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GIHI CHEMICALS CO.,LIMITED

Product Name: Nicotinamide riboside chloride CAS No.: 23111-00-4 Chemical formula: C11H15N2O5.Cl Molecular weight: 290.7002 Item Standard Appearance Light-yellow to white powder

China biggest manufacturer Nicotinamide riboside chloride 99% 23111-00-4

Cas:23111-00-4

Min.Order:1 Gram

FOB Price: $3.0

Type:Lab/Research institutions

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Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

Nicotinamide riboside chloride

Cas:23111-00-4

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

Nicotinamide riboside chloride manufacturer high quality CAS NO.23111-00-4

Cas:23111-00-4

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

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Hubei Vanz Pharm Co.,Ltd

Wuhan Vanz Pharm Inc Supply CAS 23111-00-4 Nicotinamide riboside chloride, 99% purity, white powder, with COA and HPLC. Nicotinamide riboside[p] (NR) is a pyridine-nucleoside form of vitamin B3 that functions as a precursor to nicotinamide adenin

Supply CAS 23111-00-4 Nicotinamide riboside chloride

Cas:23111-00-4

Min.Order:1 Kilogram

FOB Price: $4000.0

Type:Manufacturers

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Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

High Quality 99% Nicotinamide riboside chloride;NR-CL 23111-00-4 GMP Manufacturer

Cas:23111-00-4

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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Binbo Biological Co., Ltd

CAS No.: 23111-00-4 Other Names: Nicotinamide riboside chloride MF: C11H15ClN2O5 EINECS No.: 200-184-4 Place of Origin: Shaanxi, China (Mainland) Type: Other Brand Name: BINBO Appearance: Off white Powder Shelf Life: 2 Years Sample: Avaliab

NRC / Nicotinamide Riboside Chloride

Cas:23111-00-4

Min.Order:1 Kilogram

FOB Price: $5.0 / 20.0

Type:Lab/Research institutions

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Hubei Langyou International Trading Co., Ltd

Advantages: Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best s

98%min Nicotinamide Riboside Chloride CAS 23111-00-4

Cas:23111-00-4

Min.Order:10 Gram

Negotiable

Type:Other

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Wuhan Wonda Pharm Limited

1.High Quality: Quality is life. Quality is the most important element for all goods. We have a lab doing research in Wuhan China and produce sarms in bulk quantity. We have 8 years experience making all kinds of sarms. And all our old customers

Nicotinamide Riboside// NR powder // CAS:23111-00-4

Cas:23111-00-4

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

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Xi'an Yinherb Bio-Tech Co., Ltd.

Xi'an Yinherb Bio-Tech Co., Ltd was founded in 2009, We have more than 10 experienced doctors and scientists and professional managers, specializing in Nootropics, Sarms and Peptides researching and developing, and become the lead

Yinherb Lab Guaranteed Quality Nicotinamide Riboside Chloride Nrc for Anti-Aging

Cas:23111-00-4

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

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Kono Chem Co.,Ltd

About our company Founded in 2014, as a professional international pharmaceutical corporation, headquartered in Xi'an (China), KonoChemCo., Ltd. is a leading produ

Nicotinamide riboside chloride NR

Cas:23111-00-4

Min.Order:1 Kilogram

FOB Price: $580.0 / 800.0

Type:Other

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Wuhan Fortuna Chemical Co.,Ltd

Manufacturer supply Nicotinamide riboside chloride CAS 23111-00-4 with attractive price Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its interm

Manufacturer supply Nicotinamide riboside chloride CAS 23111-00-4 with attractive price

Cas:23111-00-4

Min.Order:10 Kilogram

FOB Price: $10.0

Type:Trading Company

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Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd

Jinlan Pharm-Drugs Technology Co.,Limited (with its export company Hangzhou Royall Import & Export Co.,Ltd.)is located in Hangzhou, Zhejiang Province. Neighboring Ningbo port, Shanghai port, Hangzhou Xiaoshan Int’l Airport and Shangha

Nicotinamide riboside chloride CAS No.23111-00-4

Cas:23111-00-4

Min.Order:1 Gram

Negotiable

Type:Manufacturers

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Hebei yanxi chemical co.,LTD.

Hebei Yanxi Chemical Co., Ltd. is a professional research, development and production of lead acetate benzene acetamide enterprise backbone members by local well-known entrepreneurs and professional senior engineers in the party's "low car

Factory supply NICOTINAMIDE RIBOSIDE chloride

Cas:23111-00-4

Min.Order:1 Metric Ton

FOB Price: $1.0 / 2.0

Type:Manufacturers

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Xi'an Quanao Biotech Co., Ltd.

We are: Focus on the research, production and sale of Plant and Animal extract, Medical intermediate, complete coverage six industries. Product grade: Medicine, Health care product, Cosmetics, Food,Feed, Biopesticide. Hot selling market: Europe,

NICOTINAMIDE RIBOSIDE chloride CAS 23111-00-4

Cas:23111-00-4

Min.Order:100 Gram

FOB Price: $58.0 / 63.4

Type:Manufacturers

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Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Xi`an Eastling Biotech Co., Ltd.

ESTLING Advantage: 1. Professional bile acid manufacturer 2. Complete product range (combined bile acid and free bile acid) 3. Humanized purchase quantity (sample packaging with100g, 500g, conventional packaging 1kg, 25kg) 4. Fast delivery with on ti

(NRC)High Purity Nicotinamide riboside chloride

Cas:23111-00-4

Min.Order:1 Kilogram

FOB Price: $455.0

Type:Trading Company

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Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

Nicotinamide riboside chloride

Cas:23111-00-4

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Sinoway Industrial Co., Ltd.

As a nutraceutical ingredient wholesaler established since 1987, we are also one of the earliest and leading exporter of NMN, NAD and NRC. Appearance:white powder Storage:Store in a well-closed container away from moisture and direct sunlight

Pure Nicotinamide Riboside Chloride Powder 98%up

Cas:23111-00-4

Min.Order:1 Kilogram

FOB Price: $430.0

Type:Trading Company

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Leader Biochemical Group

Nicotinamide riboside chloride Basic information Product Name: Nicotinamide riboside chloride Synonyms: Nicotinamide riboside chloride;Nicotinamide B-D Riboside Chloride(WX900111);Nicotinamide Riboside.Cl;Nicot

China Biggest Factory Manufacturer supply Nicotinamide riboside chloride CAS 23111-00-4

Cas:23111-00-4

Min.Order:1 Kilogram

FOB Price: $1.0 / 2.0

Type:Lab/Research institutions

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LIDE PHARMACEUTICALS LIMITED

Advantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&amp

Nicotinamide Riboside Chloride / LIDE PHARMA- Factory supply / Best price

Cas:23111-00-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1, High quality with competitive price: 1) Standard:BP/USP/EP/Enterprise standard 2) All Purity≥99% 3) We are manufacturer and can provide high quality products with factory price. 2, Fast and safe delivery 1) Parcel can be

cas 23111-00-4 Raw Beta-Nicotinamide Adenine Dinucleotide Disodium Supplement Powder Raw Powder

Cas:23111-00-4

Min.Order:1 Gram

FOB Price: $1.0 / 2.0

Type:Trading Company

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Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

Pharmaceutical Grade CAS 23111-00-4 with competitive price

Cas:23111-00-4

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Henan Sinotech Import&Export Corporation

Product Name: Nicotinamide Riboside CAS No.: 23111-00-4 MF: C11H15ClN2O5 Storage Temp: 2-8°C Appearance: White

Nicotinamide Riboside

Cas:23111-00-4

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

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Hangzhou Sartort Biopharma Co., Ltd

Appearance:White powder Storage:Room temperature Package:1kg/bag Application:Pharmaceutical intermediates Transportation:Express/Sea/Air Port:Any port in china

High Quality Direct supply Nicotinamide riboside chloride (NRC/NR-CL)

Cas:23111-00-4

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Xi'an Faithful Biotech Co., Ltd.

We are the manufacturers and suppliers of API in China, and warehouse in Germany and USA of California, which can quickly and safely deliver to your address 1.High quality and competitive price. 2.Free sample for your evaluation. 3.Promptly delivery

Low Price 99% purity Nicotinamide Riboside Chloride raw Powder Nicotinamide Riboside Chloride Nrc

Cas:23111-00-4

Min.Order:10 Gram

FOB Price: $3.5

Type:Trading Company

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Shanghai Upbio Tech Co.,Ltd

1.In No Less 10 years exporting experience. you can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specializ

Nicotinamide riboside chloride

Cas:23111-00-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Hangzhou Fonlynn Health Technology Co., Ltd.

Packing: According to customer requirements Delivery time: In stock or depands Port of shipment: Ningbo/Shanghai/Qingdao OEM/ODM:Welcome Sample:We can offer our existing samples at once Appearance:white powder/ Refer to COA Storage:Refer to COA

23111-00-4 cas 99% Ready stock Manufacturer NR-CL Nicotinamide Riboside Chloride

Cas:23111-00-4

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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Baoji Guokang Healthchem co.,ltd

Vitamin NR – Nicotinamide Riboside Nicotinamide Riboside is an all natural ingredient often found in milk products, and it has been known to have the benefit of helping with weight loss. Reviews reveal that it is one of the more popular

3-Carbamoyl-1-beta-D-ribofuranosylpyridinium chloride,Nicotinamide riboside chloride,cas:23111-00-4

Cas:23111-00-4

Min.Order:1 Gram

FOB Price: $2120.0 / 2280.0

Type:Trading Company

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Qingdao Beluga Import and Export Co., LTD

Nicotinamide riboside chloride CAS:23111-00-4 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality or

Nicotinamide riboside chloride CAS:23111-00-4

Cas:23111-00-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

Nicotinamide riboside chloride

Cas:23111-00-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

1-[(2R,3S,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofur-2-yl]-1,4-dihydropyridine-3-carboxamide
19132-12-8

1-[(2R,3S,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofur-2-yl]-1,4-dihydropyridine-3-carboxamide

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

Conditions
ConditionsYield
With ammonium chloride In water at 20℃; for 1h; Solvent;100%
With 5%-palladium/activated carbon; ammonium chloride In isopropyl alcohol at 20℃; under 1500.15 Torr; for 20h; Reagent/catalyst; Temperature; Solvent; Pressure; Green chemistry;89%
C12H17ClN2O6S

C12H17ClN2O6S

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

Conditions
ConditionsYield
In methanol at 25℃; Solvent; Temperature;90%
5’,3‘,2’-tri-O-acetyl-1-β-D-ribofuranosylnicotinamide chloride
109527-15-3

5’,3‘,2’-tri-O-acetyl-1-β-D-ribofuranosylnicotinamide chloride

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

Conditions
ConditionsYield
With ammonia In methanol at -15 - -10℃; Temperature; Reagent/catalyst;82%
With ethanol; ammonia at 10 - 20℃; for 3h;78%
With methanol; ammonia at -5 - 0℃; for 12h; Large scale;78%
C18H22NO9(1+)*Cl(1-)

C18H22NO9(1+)*Cl(1-)

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

Conditions
ConditionsYield
With methanol; ammonia at 0℃; for 24h; Large scale;67%
3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium bromide
78687-39-5

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium bromide

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

Conditions
ConditionsYield
With Amberlite IRA-402 (Cl-Form) In water for 8h;59%
3-carbamoyl-1-(tri-O-benzoyl-β-D-ribofuranosyl)-pyridinium; chloride
122620-02-4

3-carbamoyl-1-(tri-O-benzoyl-β-D-ribofuranosyl)-pyridinium; chloride

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

Conditions
ConditionsYield
With sodium methylate In methanol at -5℃; for 24h;52.6%
With methanol; ammonia
With ammonia In methanol at -32℃; for 120h;0.28 g
3-carbamoyl-1-((2R,3R,4R,5R)-3,4-diacetoxy-5-(acetoxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium trifluoromethanesulfonate

3-carbamoyl-1-((2R,3R,4R,5R)-3,4-diacetoxy-5-(acetoxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium trifluoromethanesulfonate

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

Conditions
ConditionsYield
With hydrogenchloride In methanol; ethanol under 760.051 Torr; Cooling; Sealed tube;2%
Multi-step reaction with 3 steps
1: sodium hydrogencarbonate; sodium dithionite / water / 0.33 h / Inert atmosphere
2: methanol; sodium hydroxide / 0.5 h
3: ammonium chloride / water / 1 h / 20 °C
View Scheme
Multi-step reaction with 2 steps
1: ammonia / methanol / 24 h / -9 - -8 °C
2: hydrogenchloride / methanol / 8 h / -8 - 0 °C
View Scheme
1-O-acetyl-2,3,5-tri-O-benzoyl-β-D-ribofuranose
6974-32-9

1-O-acetyl-2,3,5-tri-O-benzoyl-β-D-ribofuranose

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: hydrogen chloride; diethyl ether
2: acetonitrile
3: NH3; methanol
View Scheme
2,3,5-tri-O-acetyl-α-D-ribofuranosyl chloride
105499-44-3

2,3,5-tri-O-acetyl-α-D-ribofuranosyl chloride

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: acetonitrile
2: NH3; methanol
View Scheme
Multi-step reaction with 2 steps
1: 1,2-dichloro-ethane / 0 °C
2: ammonia / methanol / 16 h / 0 - 4 °C
View Scheme
nicotinamide
98-92-0

nicotinamide

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: acetonitrile
2: NH3; methanol
View Scheme
Multi-step reaction with 4 steps
1.1: 1,1,1,3,3,3-hexamethyl-disilazane / 130 °C
1.2: 0.5 h
2.1: sodium hydrogencarbonate; sodium dithionite / water / 0.33 h / Inert atmosphere
3.1: methanol; sodium hydroxide / 0.5 h
4.1: ammonium chloride / water / 1 h / 20 °C
View Scheme
Multi-step reaction with 3 steps
1.1: acetonitrile
1.2: 0.5 h / 20 °C
2.1: methanol; sodium methylate / 0.5 h / 3 - 5 °C
3.1: sodium hydroxide; sodium chloride / water / 20 °C
View Scheme
2,3,5-(tri-O-benzoyl)-D-ribofuranosyl chloride
5991-01-5

2,3,5-(tri-O-benzoyl)-D-ribofuranosyl chloride

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: acetonitrile
2: NH3; methanol
View Scheme
[(2R,5R)-3,4-diacetoxy-5-(3-carbamoyl-4H-pyridin-1-yl)tetrahydrofuran-2-yl]methyl acetate

[(2R,5R)-3,4-diacetoxy-5-(3-carbamoyl-4H-pyridin-1-yl)tetrahydrofuran-2-yl]methyl acetate

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: methanol; sodium hydroxide / 0.5 h
2: ammonium chloride / water / 1 h / 20 °C
View Scheme
1,2,3,5-tetra-O-acetyl-D-ribofuranose
28708-32-9

1,2,3,5-tetra-O-acetyl-D-ribofuranose

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: acetonitrile
1.2: 0.5 h / 20 °C
2.1: methanol; sodium methylate / 0.5 h / 3 - 5 °C
3.1: sodium hydroxide; sodium chloride / water / 20 °C
View Scheme
3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium trifluoromethanesulfonate

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium trifluoromethanesulfonate

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

Conditions
ConditionsYield
With sodium chloride; sodium hydroxide In water at 20℃;
With hydrogenchloride In methanol at -8 - 0℃; for 8h; Temperature;16 g
C23H37N2O8Si2(1+)*Cl(1-)

C23H37N2O8Si2(1+)*Cl(1-)

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

Conditions
ConditionsYield
With ammonia In methanol at -20℃;
C19H24NO9(1+)*Cl(1-)

C19H24NO9(1+)*Cl(1-)

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

Conditions
ConditionsYield
With ammonia In methanol at 0 - 4℃; for 16h;
5’,3‘,2’-tri-O-acetyl-1-β-D-ribofuranosylnicotinamide chloride
109527-15-3

5’,3‘,2’-tri-O-acetyl-1-β-D-ribofuranosylnicotinamide chloride

A

nicotinamide riboside chloride salt
72521-19-8

nicotinamide riboside chloride salt

B

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

Conditions
ConditionsYield
With ammonia In methanol at 0℃; for 3h; Inert atmosphere; Overall yield = 0.229 g;A n/a
B n/a
2,3,5-tri-O-acetyl-α-D-ribofuranosyl chloride
105499-44-3

2,3,5-tri-O-acetyl-α-D-ribofuranosyl chloride

trimethylsilyl N-trimethylsilylpyridine-3-carboximidate
102276-96-0

trimethylsilyl N-trimethylsilylpyridine-3-carboximidate

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 1,2-dichloro-ethane / 0 °C
2: ammonia / methanol / -20 °C
View Scheme
nicotinamide
98-92-0

nicotinamide

A

nicotinamide riboside chloride salt
72521-19-8

nicotinamide riboside chloride salt

B

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 1,1,1,3,3,3-hexamethyl-disilazane / 5 h / Reflux
2: calcium carbonate / chloroform / 40.5 h / 0 °C / Inert atmosphere
3: ammonia / methanol / 3 h / 0 °C / Inert atmosphere
View Scheme
[(2R,3R,4R)-3,4-diacetoxy-5-chlorotetrahydrofuran-2-yl]methyl acetate
40554-98-1

[(2R,3R,4R)-3,4-diacetoxy-5-chlorotetrahydrofuran-2-yl]methyl acetate

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: acetonitrile / 0.33 h / 70 °C
2: hydrogenchloride / methanol / 12 h / Sealed tube
View Scheme
Multi-step reaction with 2 steps
1: acetonitrile / 50 °C
2: hydrogenchloride / methanol / 12 h / Sealed tube
View Scheme
2,3,5-Tris-O-acetyl-β-D-ribofuranosyl bromide
39925-22-9

2,3,5-Tris-O-acetyl-β-D-ribofuranosyl bromide

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: hydrogen bromide / acetonitrile; acetic acid / 15 h / 0 - 70 °C
2: hydrogen bromide / acetic acid; methanol / 48 h / 5 - 20 °C
3: Amberlite IRA-402 (Cl-Form) / water / 8 h
View Scheme
N1-(2,3,5-Tri-O-acetyl-β-D-ribofuranosyl)-3-aminocarbonylpyridinium bromide
78687-38-4

N1-(2,3,5-Tri-O-acetyl-β-D-ribofuranosyl)-3-aminocarbonylpyridinium bromide

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: hydrogen bromide / acetic acid; methanol / 48 h / 5 - 20 °C
2: Amberlite IRA-402 (Cl-Form) / water / 8 h
View Scheme
1-(β-D-ribofuranosyl)-nicotinamide
1341-23-7

1-(β-D-ribofuranosyl)-nicotinamide

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

Conditions
ConditionsYield
With hydrogenchloride; pyrographite In methanol at -10 - -5℃; for 1h; Inert atmosphere;8 g
With hydrogenchloride In methanol at 10 - 15℃; Large scale;9.2 kg
N,N-bis(trimethylsilyl)nicotinamide
69688-12-6

N,N-bis(trimethylsilyl)nicotinamide

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: tin(IV) chloride / dichloromethane / 1.5 h / 55 °C
1.2: 0.75 h / 0 °C
2.1: methanol; propylamine / 22 h / -5 °C
View Scheme
nicotinamide
98-92-0

nicotinamide

1,2,3,5-tetraacetylribose
13035-61-5

1,2,3,5-tetraacetylribose

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: boron trifluoride diethyl etherate / dichloromethane / 0.33 h / 5 °C
1.2: 9 h / 5 - 30 °C
2.1: ammonia; methanol / 12 h / -5 - 0 °C / Large scale
View Scheme
1,2,3,5-tetraacetylribose
13035-61-5

1,2,3,5-tetraacetylribose

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: acetonitrile / 0.33 h / 20 °C / 760.05 Torr / Molecular sieve; Sealed tube
2: hydrogenchloride / methanol; ethanol / 760.05 Torr / Cooling; Sealed tube
View Scheme
C11H15ClN2O6S

C11H15ClN2O6S

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

Conditions
ConditionsYield
In ethanol at 40℃; Solvent; Temperature; Large scale;1.04 kg
3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

chlorophosphoric acid diphenyl ester
2524-64-3

chlorophosphoric acid diphenyl ester

C23H24N2O8P(1+)*Cl(1-)

C23H24N2O8P(1+)*Cl(1-)

Conditions
ConditionsYield
With pyridine In acetonitrile at 0 - 5℃; for 12h; Solvent;100%
3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

nicotinamide mononucleotide
1094-61-7

nicotinamide mononucleotide

Conditions
ConditionsYield
With trimethyl phosphite; trichlorophosphate at 0℃; for 12h; Inert atmosphere;88.27%
Stage #1: 3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside) With Sodium trimetaphosphate; sodium hydroxide In water at 30℃; for 4h; pH=9;
Stage #2: With hydrogenchloride In water at 10℃; Reagent/catalyst;
68%
With nitromethane; water; trichlorophosphate
3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

2,2-dimethoxy-propane
77-76-9

2,2-dimethoxy-propane

C14H19N2O5(1+)*HO4S(1-)

C14H19N2O5(1+)*HO4S(1-)

Conditions
ConditionsYield
With fuming sulphuric acid In acetonitrile at 0 - 20℃; for 2h; Inert atmosphere;80%
L-Tartaric acid
87-69-4

L-Tartaric acid

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

nicotinamide-β-D-ribofuranoside L-hydrogen tartrate

nicotinamide-β-D-ribofuranoside L-hydrogen tartrate

Conditions
ConditionsYield
Stage #1: 3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside) With triethylamine under 760.051 Torr; Sealed tube;
Stage #2: L-Tartaric acid With triethylamine In methanol at 0 - 20℃; under 760.051 Torr; pH=4 - 4.5; Sealed tube;
60%
3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

1-[(2R,3S,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofur-2-yl]-1,4-dihydropyridine-3-carboxamide
19132-12-8

1-[(2R,3S,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofur-2-yl]-1,4-dihydropyridine-3-carboxamide

Conditions
ConditionsYield
With sodium dithionate; sodium hydrogencarbonate at 20℃; for 3h; pH=8.1; Reagent/catalyst; Cooling with ice; Inert atmosphere;55%
mesitaldehyde dimethylacetal
64761-29-1

mesitaldehyde dimethylacetal

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

C21H25N2O5(1+)*Cl(1-)

C21H25N2O5(1+)*Cl(1-)

Conditions
ConditionsYield
With CSA In N,N-dimethyl-formamide at 20℃; for 4h;26.6%
3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

sodium β-nicotinamide mononucleotide

sodium β-nicotinamide mononucleotide

Conditions
ConditionsYield
Stage #1: 3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside) With trichlorophosphate for 1h; Milling;
Stage #2: With sodium hydroxide In water pH=6; Reagent/catalyst;
23%
Multi-step reaction with 3 steps
1: pyridine / acetonitrile / 12 h / 0 - 5 °C
2: platinum(IV) oxide; hydrogen / deuteromethanol / 12 h
3: sodium carbonate / water
View Scheme
3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

3-carbamoyl-1-((2R,3R,4S,5R)-5-((((((S)-1-(cyclohexyloxy)-1-oxopropan-2-yl)amino)(phenoxy)phosphoryl)oxy)methyl)-3,4-dihydroxy-tetrahydrofuran-2-yl)pyridin-1-ium chloride

3-carbamoyl-1-((2R,3R,4S,5R)-5-((((((S)-1-(cyclohexyloxy)-1-oxopropan-2-yl)amino)(phenoxy)phosphoryl)oxy)methyl)-3,4-dihydroxy-tetrahydrofuran-2-yl)pyridin-1-ium chloride

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: CSA / N,N-dimethyl-formamide / 4 h / 20 °C
2.1: tert-butylmagnesium chloride / tetrahydrofuran; 2-methyltetrahydrofuran / 0.5 h / 20 °C / Inert atmosphere
2.2: 3 h / 20 °C / Inert atmosphere
3.1: hydrogenchloride / methanol; water; tetrahydrofuran / 1 h / 20 °C
View Scheme
3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-((((((S)-1-isopropoxy-1-oxopropan-2-yl)amino)(phenoxy)phosphoryl)oxy)methyl)tetrahydrofuran-2-yl)pyridin-1-ium chloride

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-((((((S)-1-isopropoxy-1-oxopropan-2-yl)amino)(phenoxy)phosphoryl)oxy)methyl)tetrahydrofuran-2-yl)pyridin-1-ium chloride

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: CSA / N,N-dimethyl-formamide / 4 h / 20 °C
2.1: tert-butylmagnesium chloride / tetrahydrofuran; 2-methyltetrahydrofuran / 0.5 h / 20 °C / Inert atmosphere
2.2: 3 h / 20 °C / Inert atmosphere
3.1: hydrogenchloride / methanol; water; tetrahydrofuran / 1 h / 20 °C
View Scheme
3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

C31H37N3O9P(1+)*Cl(1-)

C31H37N3O9P(1+)*Cl(1-)

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: CSA / N,N-dimethyl-formamide / 4 h / 20 °C
2.1: tert-butylmagnesium chloride / tetrahydrofuran; 2-methyltetrahydrofuran / 0.5 h / 20 °C / Inert atmosphere
2.2: 3 h / 20 °C / Inert atmosphere
View Scheme
3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

C36H45N3O9P(1+)*Cl(1-)

C36H45N3O9P(1+)*Cl(1-)

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: CSA / N,N-dimethyl-formamide / 4 h / 20 °C
2.1: tert-butylmagnesium chloride / tetrahydrofuran; 2-methyltetrahydrofuran / 0.5 h / 20 °C / Inert atmosphere
2.2: 3 h / 20 °C / Inert atmosphere
View Scheme
3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

C33H41N3O9P(1+)*Cl(1-)

C33H41N3O9P(1+)*Cl(1-)

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: CSA / N,N-dimethyl-formamide / 4 h / 20 °C
2.1: tert-butylmagnesium chloride / tetrahydrofuran; 2-methyltetrahydrofuran / 0.5 h / 20 °C / Inert atmosphere
2.2: 3 h / 20 °C / Inert atmosphere
View Scheme
3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)
23111-00-4

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium (β-D-nicotinamide riboside)

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-((((((S)-1-methoxy-1-oxopropan-2-yl)amino)(phenoxy)phosphoryl)oxy)methyl)tetrahydrofuran-2-yl)pyridin-1-ium chloride

3-carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-((((((S)-1-methoxy-1-oxopropan-2-yl)amino)(phenoxy)phosphoryl)oxy)methyl)tetrahydrofuran-2-yl)pyridin-1-ium chloride

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: CSA / N,N-dimethyl-formamide / 4 h / 20 °C
2.1: tert-butylmagnesium chloride / tetrahydrofuran; 2-methyltetrahydrofuran / 0.5 h / 20 °C / Inert atmosphere
2.2: 3 h / 20 °C / Inert atmosphere
3.1: hydrogenchloride / methanol; water; tetrahydrofuran / 1 h / 20 °C
View Scheme
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