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Shanghai Upbio Tech Co.,Ltd

1,In No Less five years exporting experience. 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Onchem specialized in APIs, chemical intermed

Top Supplier Metformin CAS NO.657-24-9

Cas:657-24-9

Min.Order:10 Kilogram

FOB Price: $1.0

Type:Lab/Research institutions

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Hebei Miheng Trading Co., Ltd.

Metformin CAS 657-24-9 Our advantage 1.Top quality: Using high quality material and establishing a strict quality control system,assigning specific persons in charge of each part of production,from raw material purchase to assembly. 2 Profe

Metformin CAS 657-24-9

Cas:657-24-9

Min.Order:1 Kilogram

FOB Price: $50.0 / 100.0

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Hefei Zhaobo Technology Co., Ltd.

Metformin CAS 657-24-9 Purity: 99% Min Application: Intermediates Appearance: Powder Package: Bag Delivery: 3-5days Our Advantage & Service 1.Top quality: Using high quality material and establishing a strict quality control system,a

Metformin CAS 657-24-9

Cas:657-24-9

Min.Order:1 Kilogram

FOB Price: $10.0 / 50.0

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Dayang Chem (Hangzhou) Co.,Ltd.

DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe

Metformin

Cas:657-24-9

Min.Order:1 Kilogram

FOB Price: $3.0

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Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Appearance White crystalline powder Complies Assay 98.0%min

High purity Various Specifications metformin CAS:657-24-9

Cas:657-24-9

Min.Order:1 Gram

FOB Price: $100.0 / 500.0

Type:Trading Company

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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

Large Stock 99.0% metformin 657-24-9 Producer

Cas:657-24-9

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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Shanghai Seasonsgreen Chemical Co.,Ltd

Shanghai Seasonsgreen Chemical is a high-tech research and development, production, sale and custom synthesis set in one high-tech chemical products enterprises. Our sales and marketing division is located in Shanghai, serving international pharmaceu

lower price High quality Metformin

Cas:657-24-9

Min.Order:1 Kilogram

FOB Price: $1.0

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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

Metformin

Cas:657-24-9

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Hebei Nengqian Chemical Import and Export Co., LTD

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin

Metformin

Cas:657-24-9

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

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

Wholesale price CAS 657-24-9 with best price

Cas:657-24-9

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Hebei Sankai Chemical Technology Co., Ltd

1. Product advantages ♦ High purity, all above 98.5%, no impurities after dissolution ♦ We will test each batch to ensure quality ♦ OEM and private brand services designed for free ♦ Various cap colors available ♦ W

Metformin CAS:657-24-9

Cas:657-24-9

Min.Order:1 Metric Ton

FOB Price: $15.0 / 30.0

Type:Trading Company

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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

Metformin Manufacturer For Hypoglycemic Drugs

Cas:657-24-9

Min.Order:10 Gram

Negotiable

Type:Other

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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:99% Metformi

99% Metformin hydrochloride 1115-70-4 cas 657-24-9 Ready stock

Cas:657-24-9

Min.Order:1 Kilogram

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Baoji Guokang Healthchem co.,ltd

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At prese

Hypoglycemic, Metformin CAS:657-24-9

Cas:657-24-9

Min.Order:1 Kilogram

FOB Price: $59.4 / 64.3

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Qingdao Beluga Import and Export Co., LTD

Metformin CAS:657-24-9 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 organic intermediates, st

Metformin CAS:657-24-9

Cas:657-24-9

Min.Order:1 Gram

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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

Metformin

Cas:657-24-9

Min.Order:1 Kilogram

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Changchun Artel lmport and Export trade company

Superiority Product Detail Minimum Order Qty.

Metformin,Dimethylbiguanide; Difrex,CAS 657-24-9

Cas:657-24-9

Min.Order:100 Kilogram

Negotiable

Type:Trading Company

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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

Best Price Bulk Metformin Powder

Cas:657-24-9

Min.Order:100 Gram

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Type:Lab/Research institutions

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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

CAS NO.:657-24-9

Cas:657-24-9

Min.Order:0

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Lonwin Chemical Group Limited

Metformin CAS: 657-24-9 Specification Item Standard Identification A.H-NMR:Comply with the structure B.LC-MS:Comply with the structure C.The IR spectrum of sample

Factory supply Metformin

Cas:657-24-9

Min.Order:1 Kilogram

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Type:Other

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Afine Chemicals Limited

Our Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter

Metformin

Cas:657-24-9

Min.Order:1 Kilogram

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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

buy Metformin powder Metformin HCL cas 657-24-9 from Metformin factory manufacturer

Cas:657-24-9

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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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

Factory Supply metformin

Cas:657-24-9

Min.Order:0 Metric Ton

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Type:Other

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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

Metformin

Cas:657-24-9

Min.Order:0

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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

High quality Metformin

Cas:657-24-9

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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SHANGHAI SYSTEAM BIOCHEM CO., LTD

We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov

buy Metformin powder Metformin HCL cas 657-24-9 from Metformin factory manufacturer

Cas:657-24-9

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

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HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality, moderate price & quick delivery. Appearance:white powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:10g/bag,or as your request Application:Used as Pharmaceutical Intermediates Transporta

Metformin

Cas:657-24-9

Min.Order:1 Kilogram

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Type:Trading Company

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TaiChem Taizhou Limited

Established in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site

Metformin

Cas:657-24-9

Min.Order:10 Gram

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Henan Tianfu Chemical Co., Ltd.

English name: Metformin Synonyms in English: 1,1-dimethyl-biguanid;dimethylbiguanide;dmgg;flumamine;gliguanid;haurymelin;la6023;melbin CAS Number: 657-24-9 Molecular formula: C4H11N5 Molecular Weight: 129

TIANFUCHEM--High purity Metformin factory price

Cas:657-24-9

Min.Order:1 Metric Ton

FOB Price: $20.0

Type:Lab/Research institutions

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Zibo Dorne chemical technology co. LTD

Product Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,

1-Carbamimidamido-N,N-dimethylmethanimidamide

Cas:657-24-9

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Synthetic route

metformin hydrochloride
1115-70-4

metformin hydrochloride

dimethylbiguanide
657-24-9

dimethylbiguanide

Conditions
ConditionsYield
With sodium hydroxide In water at 20℃; for 0.5h;100%
With sodium hydroxide In water at 20℃; for 0.5h;99%
With sodium hydroxide In ethanol for 5h;99%
N,N-dimethylimidodicarbonimidic diamide hydrochloride

N,N-dimethylimidodicarbonimidic diamide hydrochloride

dimethylbiguanide
657-24-9

dimethylbiguanide

Conditions
ConditionsYield
With sodium hydroxide In isopropyl alcohol at 0 - 40℃; for 18.2h; Temperature; Solvent;93%
With sodium hydroxide In isopropyl alcohol at 39.84℃; for 3h;
With sodium In ethanol at 60℃; for 1h; Reagent/catalyst; Solvent; Temperature;
N,N-dimethylammonium chloride
506-59-2

N,N-dimethylammonium chloride

N-Cyanoguanidine
127099-85-8, 780722-26-1

N-Cyanoguanidine

dimethylbiguanide
657-24-9

dimethylbiguanide

Conditions
ConditionsYield
at 130 - 140℃;
In butan-1-ol for 6h; Reflux;
N-Cyanoguanidine
127099-85-8, 780722-26-1

N-Cyanoguanidine

dimethylamine-

dimethylamine-

dimethylbiguanide
657-24-9

dimethylbiguanide

Conditions
ConditionsYield
at 160℃;
dimethyl amine
124-40-3

dimethyl amine

N-Cyanoguanidine
127099-85-8, 780722-26-1

N-Cyanoguanidine

A

dimethylbiguanide
657-24-9

dimethylbiguanide

B

N,N-dimethyl-guanidine

N,N-dimethyl-guanidine

Conditions
ConditionsYield
at 180℃; beim Erhitzen des Hydrochlorids;
N1,N1-dimethyl-S-cyclohexyl-N4-thiohydroxybiguanidine
1170667-82-9

N1,N1-dimethyl-S-cyclohexyl-N4-thiohydroxybiguanidine

dimethylbiguanide
657-24-9

dimethylbiguanide

Conditions
ConditionsYield
With hydrogenchloride In water at 37℃; pH=1.0; Reactivity;
N1,N1-dimethyl-S-phenyl-N4-thiohydroxybiguanidine
1170667-83-0

N1,N1-dimethyl-S-phenyl-N4-thiohydroxybiguanidine

dimethylbiguanide
657-24-9

dimethylbiguanide

Conditions
ConditionsYield
With human serum at 37℃; pH=7.4; Reactivity; Enzymatic reaction; Aqueous phosphate buffer;
N,N-dimethylebiguanidinium chloride
1378856-94-0

N,N-dimethylebiguanidinium chloride

dimethylbiguanide
657-24-9

dimethylbiguanide

Conditions
ConditionsYield
With sodium hydroxide In ethanol for 2h;
dimethylbiguanide
657-24-9

dimethylbiguanide

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

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

N,N-dimethylimidodicarbonimidic diamide R-(+)-lipoate
959986-37-9

N,N-dimethylimidodicarbonimidic diamide R-(+)-lipoate

Conditions
ConditionsYield
In methanol for 2h; Product distribution / selectivity;100%
In acetonitrile for 0.166667h; Product distribution / selectivity;95%
In acetone for 0.166667 - 0.5h; Product distribution / selectivity;95%
In methanol; acetone for 0.333333h; Product distribution / selectivity;
((5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyl)-L-leucyl-L-leucinate

((5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyl)-L-leucyl-L-leucinate

dimethylbiguanide
657-24-9

dimethylbiguanide

amino(3,3-dimethylguanidino)methaniminium (S)-2-((S)-2-((5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenamido)-4-methylpentanamido)-4-methylpentanoate

amino(3,3-dimethylguanidino)methaniminium (S)-2-((S)-2-((5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenamido)-4-methylpentanamido)-4-methylpentanoate

Conditions
ConditionsYield
In tetrahydrofuran at 20℃; for 1h;100%
all cis-5,8,11,14,17-eicosapentaenoic acid
10417-94-4

all cis-5,8,11,14,17-eicosapentaenoic acid

L-leucyl-L-leucine
3303-31-9

L-leucyl-L-leucine

dimethylbiguanide
657-24-9

dimethylbiguanide

C12H24N2O3*C4H11N5*C20H30O2

C12H24N2O3*C4H11N5*C20H30O2

Conditions
ConditionsYield
In methanol at 20℃; for 5h;100%
((6Z,9Z,12Z)-octadeca-6,9,12-trienoyl)-L-isoleucyl-L-isoleucine

((6Z,9Z,12Z)-octadeca-6,9,12-trienoyl)-L-isoleucyl-L-isoleucine

dimethylbiguanide
657-24-9

dimethylbiguanide

((6Z,9Z,12Z)-octadeca-6,9,12-trienoyl)-L-isoleucyl-L-isoleucine N,N-dimethyl-imidodicarbonimidic diamide

((6Z,9Z,12Z)-octadeca-6,9,12-trienoyl)-L-isoleucyl-L-isoleucine N,N-dimethyl-imidodicarbonimidic diamide

Conditions
ConditionsYield
In water; acetone at 50℃; for 6h;99.6%
all cis-5,8,11,14,17-eicosapentaenoic acid
10417-94-4

all cis-5,8,11,14,17-eicosapentaenoic acid

L-Aspartic acid
56-84-8

L-Aspartic acid

dimethylbiguanide
657-24-9

dimethylbiguanide

bis[{[(dimethylamino)(imino)methyl]amino}(imino)methanaminium]-(5Z,8Z,11Z,14Z,17Z)-eicosa-5,8,11,14,17-pentaenoate-(3S)-3-ammonio-3-carboxypropanoate

bis[{[(dimethylamino)(imino)methyl]amino}(imino)methanaminium]-(5Z,8Z,11Z,14Z,17Z)-eicosa-5,8,11,14,17-pentaenoate-(3S)-3-ammonio-3-carboxypropanoate

Conditions
ConditionsYield
In methanol at 60℃; for 1.5h;99%
Adipic acid
124-04-9

Adipic acid

dimethylbiguanide
657-24-9

dimethylbiguanide

metformin adipate (2:1)

metformin adipate (2:1)

Conditions
ConditionsYield
In methanol at 40℃; Product distribution / selectivity;98.9%
In methanol; ethyl acetate at 40℃; Product distribution / selectivity;98.9%
In water; acetone at 20 - 40℃; Product distribution / selectivity;93.9%
dimethylbiguanide
657-24-9

dimethylbiguanide

butyric acid
107-92-6

butyric acid

metformin butyric acid salt
1261952-47-9

metformin butyric acid salt

Conditions
ConditionsYield
In acetone at 20℃; for 2h;98%
((7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoyl)-L-isoleucine

((7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoyl)-L-isoleucine

dimethylbiguanide
657-24-9

dimethylbiguanide

((7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoyl)-L-isoleucine N,N-dimethyl-imidodicarbonimidic diamide

((7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoyl)-L-isoleucine N,N-dimethyl-imidodicarbonimidic diamide

Conditions
ConditionsYield
In water; acetone at 50℃; for 6h;98%
formaldehyd
50-00-0

formaldehyd

5-chloroindole 2,3-dione
17630-76-1

5-chloroindole 2,3-dione

dimethylbiguanide
657-24-9

dimethylbiguanide

2-(piperazin-1-ylmethyl)-1H-benzimidazole
59052-85-6

2-(piperazin-1-ylmethyl)-1H-benzimidazole

C25H29ClN10O

C25H29ClN10O

Conditions
ConditionsYield
With sulfonic acid immobilized on metformin-p-formylbenzoic acid-based schiff base-coated Fe3O4 nanocatalyst In ethanol for 2h; Reflux;98%
formaldehyd
50-00-0

formaldehyd

5-methyl-indole-2,3-dione
608-05-9

5-methyl-indole-2,3-dione

dimethylbiguanide
657-24-9

dimethylbiguanide

2-(piperazin-1-ylmethyl)-1H-benzimidazole
59052-85-6

2-(piperazin-1-ylmethyl)-1H-benzimidazole

C26H32N10O

C26H32N10O

Conditions
ConditionsYield
With sulfonic acid immobilized on metformin-p-formylbenzoic acid-based schiff base-coated Fe3O4 nanocatalyst In ethanol for 2h; Reflux;98%
2-hydroxy-benzoic acid, 2-carboxyphenyl ester
552-94-3

2-hydroxy-benzoic acid, 2-carboxyphenyl ester

dimethylbiguanide
657-24-9

dimethylbiguanide

{[amino(imino)methyl]amino}(dimethylamino)methaniminium 2-[(2-hydroxybenzoyl)oxy]benzoate
1411413-55-2

{[amino(imino)methyl]amino}(dimethylamino)methaniminium 2-[(2-hydroxybenzoyl)oxy]benzoate

Conditions
ConditionsYield
In acetonitrile at 0 - 20℃; for 2h;96%
5-chloroindole 2,3-dione
17630-76-1

5-chloroindole 2,3-dione

dimethylbiguanide
657-24-9

dimethylbiguanide

C12H13ClN6O

C12H13ClN6O

Conditions
ConditionsYield
With sulfonic acid immobilized on metformin-p-formylbenzoic acid-based schiff base-coated Fe3O4 nanocatalyst In ethanol Reflux;96%
(S)-2-ethoxy-3-(4-(2-(2-methyl-5-(4-(methylthio)phenyl)-1H-pyrrol-1-yl)ethoxy)phenyl)propanoic acid

(S)-2-ethoxy-3-(4-(2-(2-methyl-5-(4-(methylthio)phenyl)-1H-pyrrol-1-yl)ethoxy)phenyl)propanoic acid

L-glutamic acid
56-86-0

L-glutamic acid

dimethylbiguanide
657-24-9

dimethylbiguanide

metformin-L-glutamic acid-(S)-2-ethoxy-3-(4-(2-(2-methyl-5-(4-(methylthio)phenyl)-1H-pyrrol-1-yl)ethoxy)phenyl)propanoic acid salt

metformin-L-glutamic acid-(S)-2-ethoxy-3-(4-(2-(2-methyl-5-(4-(methylthio)phenyl)-1H-pyrrol-1-yl)ethoxy)phenyl)propanoic acid salt

Conditions
ConditionsYield
Stage #1: L-glutamic acid; dimethylbiguanide In methanol at 30℃; for 0.5h;
Stage #2: (S)-2-ethoxy-3-(4-(2-(2-methyl-5-(4-(methylthio)phenyl)-1H-pyrrol-1-yl)ethoxy)phenyl)propanoic acid In methanol at 30℃; for 48h;
95.4%
1,5-pentanedioic acid
110-94-1

1,5-pentanedioic acid

dimethylbiguanide
657-24-9

dimethylbiguanide

metformin glutarate (2:1)

metformin glutarate (2:1)

Conditions
ConditionsYield
Stage #1: dimethylbiguanide In water; acetone at 40℃;
Stage #2: 1,5-pentanedioic acid In water; acetone at 10℃; Product distribution / selectivity;
95.3%
In water; acetone at 10 - 40℃; Product distribution / selectivity;95.3%
In ethanol at 10 - 20℃; Product distribution / selectivity;62.8%
With sodium hydroxide In ethanol at 70℃; Product distribution / selectivity;57.7%
In methanol at 40℃; Product distribution / selectivity;43.8%
formaldehyd
50-00-0

formaldehyd

5-Bromo-1H-indole-2,3-dione
87-48-9

5-Bromo-1H-indole-2,3-dione

dimethylbiguanide
657-24-9

dimethylbiguanide

2-(piperazin-1-ylmethyl)-1H-benzimidazole
59052-85-6

2-(piperazin-1-ylmethyl)-1H-benzimidazole

C25H27BrN10O

C25H27BrN10O

Conditions
ConditionsYield
With sulfonic acid immobilized on metformin-p-formylbenzoic acid-based schiff base-coated Fe3O4 nanocatalyst In ethanol for 2h; Reflux;95%
formaldehyd
50-00-0

formaldehyd

5-Bromo-1H-indole-2,3-dione
87-48-9

5-Bromo-1H-indole-2,3-dione

dimethylbiguanide
657-24-9

dimethylbiguanide

2-(piperazin-1-ylmethyl)-1H-benzimidazole
59052-85-6

2-(piperazin-1-ylmethyl)-1H-benzimidazole

C25H29BrN10O

C25H29BrN10O

Conditions
ConditionsYield
With sulfonic acid immobilized on metformin-p-formylbenzoic acid-based schiff base-coated Fe3O4 nanocatalyst In ethanol for 2h; Reflux;95%
formaldehyd
50-00-0

formaldehyd

5-chloroindole 2,3-dione
17630-76-1

5-chloroindole 2,3-dione

dimethylbiguanide
657-24-9

dimethylbiguanide

2-(piperazin-1-ylmethyl)-1H-benzimidazole
59052-85-6

2-(piperazin-1-ylmethyl)-1H-benzimidazole

C25H27ClN10O

C25H27ClN10O

Conditions
ConditionsYield
With sulfonic acid immobilized on metformin-p-formylbenzoic acid-based schiff base-coated Fe3O4 nanocatalyst In ethanol for 2h; Reflux;95%
ursolic acid
77-52-1

ursolic acid

dimethylbiguanide
657-24-9

dimethylbiguanide

ursolic acid metformin salt
1541169-42-9

ursolic acid metformin salt

Conditions
ConditionsYield
In acetonitrile for 16h;94%
cis-dichlorobis(dimethylsulfoxide)platinum(II)
75992-73-3, 25794-47-2, 30729-25-0, 15274-33-6, 22840-91-1, 14568-13-9

cis-dichlorobis(dimethylsulfoxide)platinum(II)

dimethylbiguanide
657-24-9

dimethylbiguanide

[Pt(metformin)(dimethylsulfoxide)Cl]Cl
164177-46-2

[Pt(metformin)(dimethylsulfoxide)Cl]Cl

Conditions
ConditionsYield
In methanol; water at 20℃; for 24h;93.6%
5-Bromo-1H-indole-2,3-dione
87-48-9

5-Bromo-1H-indole-2,3-dione

dimethylbiguanide
657-24-9

dimethylbiguanide

C12H13BrN6O

C12H13BrN6O

Conditions
ConditionsYield
With sulfonic acid immobilized on metformin-p-formylbenzoic acid-based schiff base-coated Fe3O4 nanocatalyst In ethanol Reflux;93%
trifluoromethylsulfonic anhydride
358-23-6

trifluoromethylsulfonic anhydride

dimethylbiguanide
657-24-9

dimethylbiguanide

N-(trifluoromethanesulfonyl)metformin

N-(trifluoromethanesulfonyl)metformin

Conditions
ConditionsYield
With potassium hydroxide In acetone at 20℃;92%
dimethylbiguanide
657-24-9

dimethylbiguanide

4-Methoxybenzyl alcohol
105-13-5

4-Methoxybenzyl alcohol

6-(4-methoxyphenyl)-N2,N2-dimethyl-1,3,5-triazine-2,4-diamine
43153-42-0

6-(4-methoxyphenyl)-N2,N2-dimethyl-1,3,5-triazine-2,4-diamine

Conditions
ConditionsYield
With potassium tert-butylate In 1,4-dioxane at 100℃; for 10h;92%
pseudothiohydantoin
556-90-1

pseudothiohydantoin

dimethylbiguanide
657-24-9

dimethylbiguanide

C4H11N5*C3H4N2OS

C4H11N5*C3H4N2OS

Conditions
ConditionsYield
In ethanol at -10 - 80℃; Inert atmosphere;92%
docosahexaenoic acid
6217-54-5

docosahexaenoic acid

dimethylbiguanide
657-24-9

dimethylbiguanide

metformin DHA salt
1384513-23-8

metformin DHA salt

Conditions
ConditionsYield
In acetonitrile at 20℃; for 1.08333h; Darkness;91%
With Tocopherol In methanol; ethyl acetate at 55℃;88%
4-hydroxy-benzaldehyde
123-08-0

4-hydroxy-benzaldehyde

dimethylbiguanide
657-24-9

dimethylbiguanide

N-(4-hydroxybenzylidene)metformin

N-(4-hydroxybenzylidene)metformin

Conditions
ConditionsYield
With acetic acid In ethanol at 78℃; for 6h;91%
With acetic acid In ethanol at 78℃;88%
dimethylbiguanide
657-24-9

dimethylbiguanide

Ethanesulfonyl chloride
594-44-5

Ethanesulfonyl chloride

N-(ethylsulfonyl)metformin

N-(ethylsulfonyl)metformin

Conditions
ConditionsYield
With potassium hydroxide In acetone at 20℃;91%
With potassium hydroxide In acetonitrile at 20℃; Inert atmosphere;72%
dimethylbiguanide
657-24-9

dimethylbiguanide

cyclohexanesulfonyl chloride
4837-38-1

cyclohexanesulfonyl chloride

N-(cyclohexanesulfonyl)metformin

N-(cyclohexanesulfonyl)metformin

Conditions
ConditionsYield
With potassium hydroxide In acetone at 20℃;91%
With potassium hydroxide In acetonitrile at 20℃; Inert atmosphere;82%
succinic acid anhydride
108-30-5

succinic acid anhydride

dimethylbiguanide
657-24-9

dimethylbiguanide

N-succinylmetformin

N-succinylmetformin

Conditions
ConditionsYield
With potassium hydroxide In acetone at 20℃;91%

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