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Henan Allgreen Chemical Co.,Ltd

(R)-6,8-Dimercaptooctanoic acid Basic information Product Name: (R)-6,8-Dimercaptooctanoic acid Synonyms: R-(+)-Dihydrolipoic acid;(R)-6,8-Dimercaptooctanoic acid

(R)-6,8-Dimercaptooctanoic acid

Cas:119365-69-4

Min.Order:1 Kilogram

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Type:Manufacturers

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Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis

R-(+)-Dihydrolipoic acid

Cas:119365-69-4

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

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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

R-(+)-Dihydrolipoic aci

Cas:119365-69-4

Min.Order:1 Metric Ton

FOB Price: $1.0 / 2.0

Type:Trading Company

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Hebei Nengqian Chemical Import and Export Co., LTD

Hebei Nengqian Chemical Import and Export Co., LTD.. is located in xingtai City, Hebei Province, China. It is a biotechnology enterprise engaged in the research, development, production and sales of animal and plant extracts, cosmetics, pharmaceutica

R-(+)-Dihydrolipoic acid CAS NO.119365-69-4

Cas:119365-69-4

Min.Order:1 Gram

FOB Price: $12.0 / 15.0

Type:Trading Company

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Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O

TIANFU CHEM-- (R)-6,8-Dimercaptooctanoic acid

Cas:119365-69-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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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

Factory direct supplyCAS 119365-69-4 with high quality products

Cas:119365-69-4

Min.Order:10 Gram

FOB Price: $146.0 / 176.0

Type:Trading Company

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Hubei Langyou International Trading Co., Ltd

1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:White Crystalline Powder Storage:Store in sealed conta

high quality 119365-69-4 (R)-6,8-Dimercaptooctanoic acid with best price

Cas:119365-69-4

Min.Order:10 Gram

Negotiable

Type:Other

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Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients 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 Specialized

Octanoic acid,6,8-dimercapto-, (6R)- 119365-69-4

Cas:119365-69-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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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

Octanoic acid,6,8-dimercapto-, (6R)-

Cas:119365-69-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Changchun Artel lmport and Export trade company

Minimum Order Qty. 10 Gram Supply Ability 500 Kilograms/Month Storage store in cool, dry, ventilated place 20℃ Delivery Time 3 business days after payment Payment Term TT,western union,Paypal,MoneyGram Package 10g,20g,50g,100g,500g,1KGS,

R-(+)-Dihydrolipoic acid CAS NO.119365-69-4

Cas:119365-69-4

Min.Order:10 Gram

Negotiable

Type:Trading Company

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Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

Octanoic acid,6,8-dimercapto-, (6R)-

Cas:119365-69-4

Min.Order:0

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Type:Lab/Research institutions

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Xiamen Hisunny Chemical Co.,Ltd

Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

R-Dihydrolipoic Acid

Cas:119365-69-4

Min.Order:0

Negotiable

Type:Manufacturers

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Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

Octanoic acid,6,8-dimercapto-, (6R)-

Cas:119365-69-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

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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

Octanoic acid,6,8-dimercapto-, (6R)-

Cas:119365-69-4

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

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Siwei Development Group Ltd.

Product name: R(+)-Dihydrolipoic Acid CAS No.:119365-69-4 Molecule Formula:C8H16O2S2 Molecule Weight:208.34 Purity: 99.0% Package: 25kg/drum Description:White crystalline powder Manufacture Standards:Enterprise Standard TESTING I

High Quality R(+)-Dihydrolipoic Acid on stock

Cas:119365-69-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed

(R)-6,8-Dimercaptooctanoic acid

Cas:119365-69-4

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

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KAISA GROUP INC

1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

119365-69-4 CAS NO.119365-69-4

Cas:119365-69-4

Min.Order:1 Metric Ton

FOB Price: $7.0 / 8.0

Type:Trading Company

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Win-Win chemical Co.Ltd

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

(R)-6,8-Dimercaptooctanoic acid Cas no.119365-69-4 98%

Cas:119365-69-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

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GIHI CHEMICALS CO.,LIMITED

Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe

R-Dihydrolipoic acid

Cas:119365-69-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Lonwin Chemical Group Limited

Shanghai Lonwin Chemical company is a subsidiary of Lonwin Industry Group Limited, was established in 2011 and is headquartered in Shanghai, adjacent to China National Convention and Exhibition Center and Hongqiao transportation hub.Lonwinchem is

Best price R-Dihydrolipoic Acid 119365-69-4

Cas:119365-69-4

Min.Order:100 Kilogram

FOB Price: $100.0 / 150.0

Type:Other

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JINHUA HUAYI CHEMICAL CO., LTD.

Jinhua huayi chemical co., ltd. is dedicated to the development, production and marketing of chemicals. On the basis of equality and mutual benefit, and under the principle of customer first, credit first, quality first, we are ready to join hands

R-Dihydrolipoic Acid

Cas:119365-69-4

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

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Aecochem Corp.

Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS

R-Dihydrolipoic Acid

Cas:119365-69-4

Min.Order:0

Negotiable

Type:Manufacturers

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Xi`an Eastling Biotech Co., Ltd.

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:Beijing or Guangzhou

(R)-6,8-Dimercaptooctanoic acid

Cas:119365-69-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Fandachem Co.,Ltd

FandaChem (www.fandachem.com), a China-based chemical company, specialize in exporting R-(+)-Dihydrolipoic acid / (R)-6,8-Dimercaptooctanoic acid cas 119365-69-4, Please contact us by email freely. Appearance:white crystalline powder Storage:St

R-(+)-Dihydrolipoic acid cas 119365-69-4

Cas:119365-69-4

Min.Order:1 Kilogram

Negotiable

Type:Other

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Nanjing HuaNuo Bio-Pharmacuetical Co.,Ltd

Independent research and development of impurities, familiar with the market and impurity characteristics; We can ship out on the same day if the products are in stock; Focus on impurity development of new products in the market; Expert in customizi

Thioctic Acid Impurity 6

Cas:119365-69-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Antimex Chemical Limied

factory?direct?sale Application:healing drugs

Octanoic acid,6,8-dimercapto-, (6R)-

Cas:119365-69-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

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SAGECHEM LIMITED

laboratory Application:Synthetic building block

R-(+)-Dihydrolipoic acid

Cas:119365-69-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Chemlyte Solutions

factory?direct?sale Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents

Octanoic acid,6,8-dimercapto-, (6R)-

Cas:119365-69-4

Min.Order:0

Negotiable

Type:Other

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ZHEJIANG JIUZHOU CHEM CO.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

(R)-6,8-Dimercaptooctanoic acid

Cas:119365-69-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

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

We promise our customer following items: 1.Support product customization: We can provide OEM&ODM , Because we have a professional design team 2.Reasonable price: We provide high quality products with competitive price in china, 3.Low moq: No

JULONG Provide Competitive Price R-(+)-Dihydrolipoic acid 119365-69-4

Cas:119365-69-4

Min.Order:1 Kilogram

FOB Price: $175.0 / 199.0

Type:Trading Company

inquiry

Synthetic route

(R)-1,2-dithiolane-3-pentanoic acid
1200-22-2

(R)-1,2-dithiolane-3-pentanoic acid

(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

Conditions
ConditionsYield
With sodium tetrahydroborate In methanol at 20℃; for 1h;100%
With 1,4-dihydronicotinamide adenine dinucleotide; porcine heart dihydrolipoamide dehydrogenase at 35℃; Enzyme kinetics;
With sodium borohydrid In water; toluene
Thioctic acid
1077-28-7, 62-46-4

Thioctic acid

(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

Conditions
ConditionsYield
With sodium borate; sodium hydrogencarbonate
(R)-8-hydroxy-6-mercapto-octanoic acid
101567-87-7

(R)-8-hydroxy-6-mercapto-octanoic acid

thiourea
17356-08-0

thiourea

(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

Conditions
ConditionsYield
With hydrogen bromide anschliessend mit wss. Natronlauge;
(R)-6,8-Bis-acetylsulfanyl-octanoic acid ethyl ester

(R)-6,8-Bis-acetylsulfanyl-octanoic acid ethyl ester

(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

Conditions
ConditionsYield
With phosphate buffer pH 7.0; wheatgerm lipase
Methyl (6R)-6,8-diacetyldihydrolipoate
240414-07-7

Methyl (6R)-6,8-diacetyldihydrolipoate

(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

Conditions
ConditionsYield
With potassium hydroxide; water at 20℃; for 6h; Hydrolysis;
methyl adipoyl chloride
35444-44-1

methyl adipoyl chloride

(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

Conditions
ConditionsYield
Multi-step reaction with 7 steps
1: pyridine / CH2Cl2 / 4 h / 20 °C
2: CH2Cl2 / 3 h / 60 °C
3: yeast; EtOH; NaCl / H2O / 37 °C / pH 6.0 / Microbiological reaction
4: 72 percent / NaBH4 / tetrahydrofuran / 3 h / Heating
5: Et3N / CH2Cl2 / 1 h / 0 °C
6: dimethylformamide; cyclohexane / 4 h / 50 °C
7: H2O; KOH / 6 h / 20 °C
View Scheme
Multi-step reaction with 7 steps
1: Ca(OH)2 / CH2Cl2 / 2 h / Heating
2: NH3; H2O / CH2Cl2 / 3 h / 25 °C / pH 9
3: H2 / Ru2Cl4[(S)-BINAP]2*Et3N / methanol / 12 h / 80 °C / 22.5 Torr
4: 82 percent / NaBH4 / tetrahydrofuran / 3 h / Heating
5: Et3N / CH2Cl2 / 1 h / 0 °C
6: dimethylformamide; cyclohexane / 4 h / 50 °C
7: H2O; KOH / 6 h / 20 °C
View Scheme
(6S)-(-)-methyl 6,8-dihydroxyoctanoate
116349-04-3

(6S)-(-)-methyl 6,8-dihydroxyoctanoate

(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: Et3N / CH2Cl2 / 1 h / 0 °C
2: dimethylformamide; cyclohexane / 4 h / 50 °C
3: H2O; KOH / 6 h / 20 °C
View Scheme
(6S)-(+)-methyl 6,8-bis(methylsulfonyloxy)octanoate
116349-05-4

(6S)-(+)-methyl 6,8-bis(methylsulfonyloxy)octanoate

(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: dimethylformamide; cyclohexane / 4 h / 50 °C
2: H2O; KOH / 6 h / 20 °C
View Scheme
Stage #1: (6S)-(+)-methyl 6,8-bis(methylsulfonyloxy)octanoate With sodium sulfide; sulfur In methanol
Stage #2: With sodium hydroxide; sodium tetrahydroborate In methanol; water
Stage #3: With methanol; sulfuric acid; water pH=4;
3-oxo-1,8-octanoic acid dimethyl ester
87342-98-1

3-oxo-1,8-octanoic acid dimethyl ester

(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: H2 / Ru2Cl4[(S)-BINAP]2*Et3N / methanol / 12 h / 80 °C / 22.5 Torr
2: 82 percent / NaBH4 / tetrahydrofuran / 3 h / Heating
3: Et3N / CH2Cl2 / 1 h / 0 °C
4: dimethylformamide; cyclohexane / 4 h / 50 °C
5: H2O; KOH / 6 h / 20 °C
View Scheme
(3S)-3-hydroxyoctanedioic acid dimethyl ester
142886-33-7

(3S)-3-hydroxyoctanedioic acid dimethyl ester

(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 82 percent / NaBH4 / tetrahydrofuran / 3 h / Heating
2: Et3N / CH2Cl2 / 1 h / 0 °C
3: dimethylformamide; cyclohexane / 4 h / 50 °C
4: H2O; KOH / 6 h / 20 °C
View Scheme
1-O-Isobutyl 8-O-methyl 3-oxooctanedioate
142886-30-4

1-O-Isobutyl 8-O-methyl 3-oxooctanedioate

(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: yeast; EtOH; NaCl / H2O / 37 °C / pH 6.0 / Microbiological reaction
2: 72 percent / NaBH4 / tetrahydrofuran / 3 h / Heating
3: Et3N / CH2Cl2 / 1 h / 0 °C
4: dimethylformamide; cyclohexane / 4 h / 50 °C
5: H2O; KOH / 6 h / 20 °C
View Scheme
1-O-Isobutyl 8-O-methyl (3S)-3-hydroxyoctanedioate
142886-36-0

1-O-Isobutyl 8-O-methyl (3S)-3-hydroxyoctanedioate

(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 72 percent / NaBH4 / tetrahydrofuran / 3 h / Heating
2: Et3N / CH2Cl2 / 1 h / 0 °C
3: dimethylformamide; cyclohexane / 4 h / 50 °C
4: H2O; KOH / 6 h / 20 °C
View Scheme
2-[1-Hydroxy-eth-(E)-ylidene]-3-oxo-octanedioic acid dimethyl ester

2-[1-Hydroxy-eth-(E)-ylidene]-3-oxo-octanedioic acid dimethyl ester

(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1: NH3; H2O / CH2Cl2 / 3 h / 25 °C / pH 9
2: H2 / Ru2Cl4[(S)-BINAP]2*Et3N / methanol / 12 h / 80 °C / 22.5 Torr
3: 82 percent / NaBH4 / tetrahydrofuran / 3 h / Heating
4: Et3N / CH2Cl2 / 1 h / 0 °C
5: dimethylformamide; cyclohexane / 4 h / 50 °C
6: H2O; KOH / 6 h / 20 °C
View Scheme
6-(2,2-dimethyl-4,6-dioxo-[1,3]dioxan-5-ylidene)-6-hydroxy-hexanoic acid methyl ester
212693-39-5

6-(2,2-dimethyl-4,6-dioxo-[1,3]dioxan-5-ylidene)-6-hydroxy-hexanoic acid methyl ester

(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1: CH2Cl2 / 3 h / 60 °C
2: yeast; EtOH; NaCl / H2O / 37 °C / pH 6.0 / Microbiological reaction
3: 72 percent / NaBH4 / tetrahydrofuran / 3 h / Heating
4: Et3N / CH2Cl2 / 1 h / 0 °C
5: dimethylformamide; cyclohexane / 4 h / 50 °C
6: H2O; KOH / 6 h / 20 °C
View Scheme
(E)-(S)-6,8-Bis-acetylsulfanyl-oct-4-enoic acid ethyl ester

(E)-(S)-6,8-Bis-acetylsulfanyl-oct-4-enoic acid ethyl ester

(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: H2, (PPh3)3RhCl
2: phosphate buffer pH 7.0, wheatgerm lipase
View Scheme
(R)-3-acetylsulfanyl-octanedioic acid-8-ethyl ester
102954-14-3

(R)-3-acetylsulfanyl-octanedioic acid-8-ethyl ester

(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: thionyl chloride
2: sodium borate; dioxane / beim Erwaermen des Reaktionsprodukts mit wss.-methanol. Natronlauge und wenig Zink-Pulver
3: aqueous hydrobromic acid / anschliessend mit wss. Natronlauge
View Scheme
(R)-3-acetylsulfanyl-octanedioic acid-8-ethyl ester-1-chloride
104665-85-2

(R)-3-acetylsulfanyl-octanedioic acid-8-ethyl ester-1-chloride

(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: sodium borate; dioxane / beim Erwaermen des Reaktionsprodukts mit wss.-methanol. Natronlauge und wenig Zink-Pulver
2: aqueous hydrobromic acid / anschliessend mit wss. Natronlauge
View Scheme
(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

Conditions
ConditionsYield
With sodium borohydrid In water; toluene
(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

5-hydroxynaphtho-1,4-quinone
481-39-0

5-hydroxynaphtho-1,4-quinone

5-(2',3'-dihydrospiro[1,3-dithiane-2,3'-[5]hydroxy[1,4]naphthoquinon-4-yl])pentanoic acid
1233347-82-4

5-(2',3'-dihydrospiro[1,3-dithiane-2,3'-[5]hydroxy[1,4]naphthoquinon-4-yl])pentanoic acid

Conditions
ConditionsYield
Stage #1: (R)-6,8-dimercaptooctanoic acid; 5-hydroxynaphtho-1,4-quinone With triethylamine In ethanol for 0.166667h;
Stage #2: With trifluoroacetic acid In ethanol
44%
(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

[1,4]naphthoquinone
130-15-4

[1,4]naphthoquinone

5-(2H-3,4-dihydro-6,11-dioxonaphtho[2,3-b][1,4]dithiepin-2-yl)pentanoic acid
1233347-83-5

5-(2H-3,4-dihydro-6,11-dioxonaphtho[2,3-b][1,4]dithiepin-2-yl)pentanoic acid

Conditions
ConditionsYield
Stage #1: (R)-6,8-dimercaptooctanoic acid; [1,4]naphthoquinone With triethylamine In ethanol for 0.166667h;
Stage #2: With trifluoroacetic acid In ethanol
44%
(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

5,8-Dihydroxy-1,4-naphthoquinone
475-38-7

5,8-Dihydroxy-1,4-naphthoquinone

5-(2H-3,4-dihydro-7,10-dihydroxy-6,11-dioxonaphtho[2,3-b][1,4]dithiepin-2-yl)pentanoic acid
1233347-84-6

5-(2H-3,4-dihydro-7,10-dihydroxy-6,11-dioxonaphtho[2,3-b][1,4]dithiepin-2-yl)pentanoic acid

Conditions
ConditionsYield
Stage #1: (R)-6,8-dimercaptooctanoic acid; 5,8-Dihydroxy-1,4-naphthoquinone With triethylamine In ethanol for 0.166667h;
Stage #2: With trifluoroacetic acid In ethanol
25%
(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

menadione
58-27-5

menadione

A

5-(2',3'-dihydrospiro[1,3-dithiane-2,3'-[2]methyl[1,4]naphthoquinon-4-yl])pentanoic acid

5-(2',3'-dihydrospiro[1,3-dithiane-2,3'-[2]methyl[1,4]naphthoquinon-4-yl])pentanoic acid

B

C30H28O6S2
1233347-87-9

C30H28O6S2

Conditions
ConditionsYield
With triethylamine In ethanol for 2h;A 20%
B 16%
(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

bis-(4-dimethylamino-phenyl)-carbodiimide
738-65-8

bis-(4-dimethylamino-phenyl)-carbodiimide

N-((R)-6,8-dimercapto-octanoyl)-N,N'-bis-(4-dimethylamino-phenyl)-urea

N-((R)-6,8-dimercapto-octanoyl)-N,N'-bis-(4-dimethylamino-phenyl)-urea

Conditions
ConditionsYield
With diethyl ether
(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

(R)-1,2-dithiolane-3-pentanoic acid
1200-22-2

(R)-1,2-dithiolane-3-pentanoic acid

Conditions
ConditionsYield
With iron(III) chloride; potassium carbonate
With chloroform; iodine; potassium iodide
With mushroom tyrosinase
(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

lithium-<O-acetyl phosphate>

lithium-<O-acetyl phosphate>

(R)-6-acetylsulfanyl-8-mercapto-octanoic acid
91007-40-8

(R)-6-acetylsulfanyl-8-mercapto-octanoic acid

Conditions
ConditionsYield
With enzyme-substance from escherichia coli
(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

(R)-6-acetylsulfanyl-8-mercapto-octanoic acid methyl ester

(R)-6-acetylsulfanyl-8-mercapto-octanoic acid methyl ester

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: enzyme-substance from escherichia coli
2: benzene
View Scheme
(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

N-((R)-6-acetylsulfanyl-8-mercapto-octanoyl)-N,N'-bis-(4-dimethylamino-phenyl)-urea

N-((R)-6-acetylsulfanyl-8-mercapto-octanoyl)-N,N'-bis-(4-dimethylamino-phenyl)-urea

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: enzyme-substance from escherichia coli
2: diethyl ether; petroleum ether
View Scheme
(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

N-((R)-8-acetylsulfanyl-6-mercapto-octanoyl)-N,N'-bis-(4-dimethylamino-phenyl)-urea

N-((R)-8-acetylsulfanyl-6-mercapto-octanoyl)-N,N'-bis-(4-dimethylamino-phenyl)-urea

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: diethyl ether
2: pyridine
View Scheme
(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

5-hydroxynaphtho-1,4-quinone
481-39-0

5-hydroxynaphtho-1,4-quinone

A

5-(2H-3,4-dihydro-7-hydroxy-6,11-dioxonaphtho[3,2-b][1,4]dithiepin-2-yl)pentanoic acid
1233347-80-2

5-(2H-3,4-dihydro-7-hydroxy-6,11-dioxonaphtho[3,2-b][1,4]dithiepin-2-yl)pentanoic acid

B

5-(2H-3,4-dihydro-7-hydroxy-6,11-dioxonaphtho[2,3-b][1,4]dithiepin-4-yl)pentanoic acid
1233347-81-3

5-(2H-3,4-dihydro-7-hydroxy-6,11-dioxonaphtho[2,3-b][1,4]dithiepin-4-yl)pentanoic acid

Conditions
ConditionsYield
With triethylamine In ethanol for 0.166667h;
(R)-6,8-dimercaptooctanoic acid
119365-69-4

(R)-6,8-dimercaptooctanoic acid

juglone acetate
5196-28-1

juglone acetate

A

5-(7-acetoxy-2H-3,4-dihydro-6,11-dioxonaphtho[3,2-b][1,4]dithiepin-2-yl)pentanoic acid
1233347-85-7

5-(7-acetoxy-2H-3,4-dihydro-6,11-dioxonaphtho[3,2-b][1,4]dithiepin-2-yl)pentanoic acid

B

5-(7-acetoxy-2H-3,4-dihydro-6,11-dioxonaphtho[2,3-b][1,4]dithiepin-4-yl)pentanoic acid
1233347-86-8

5-(7-acetoxy-2H-3,4-dihydro-6,11-dioxonaphtho[2,3-b][1,4]dithiepin-4-yl)pentanoic acid

Conditions
ConditionsYield
With triethylamine In ethanol for 0.166667h;
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