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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

Cholan-24-oic acid,3,7-dihydroxy-, (3b,5b,7a)-

Cas:566-24-5

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

(4R)-4-[(3S,5S,7R,8R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid CAS:566-24-5 Qingdao Belugas Import and Export Co., Ltd. is a scientific and tech

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

Cholan-24-oic acid,3,7-dihydroxy-, (3b,5b,7a)-

Cas:566-24-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

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

Cholan-24-oic acid,3,7-dihydroxy-, (3b,5b,7a)-

Cas:566-24-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

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

Cholan-24-oic acid,3,7-dihydroxy-, (3b,5b,7a)-

Cas:566-24-5

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Jiangsu Qianyu Molecular Technology Co., LTD.

Our Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an

Golden Pharma Co., Limited

GOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM is one of China's leading providers of integrated fine chemical services including offering, research and development, Custom manufacturing business, as well as other Value-added customer services, for diversified range products of chemicals

Henan Tianfu Chemical Co., Ltd.

1.Our services:A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.

Cholan-24-oic acid,3,7-dihydroxy-, (3b,5b,7a)-

Cas:566-24-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

Cholan-24-oic acid,3,7-dihydroxy-, (3b,5b,7a)-

Cas:566-24-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Fandachem Co.,Ltd

(4R)-4-[(3S,5S,7R,8R,9S,10S,13R,14S,17R)-3,7-DIHYDROXY-10,13-DIMETHYL-2,3,4,5,6,7,8,9,11,12,14,15,16,17-TETRADECAHYDRO-1H-CYCLOPENTA[A]PHENANTHREN-17-YL]PENTANOIC ACIDAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place

Henan Kanbei Chemical Co.,LTD

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

HuBei Ipure Biotech CO.,ltd

HuBei ipure is a diversified product production and operation enterprise, with API, pharma intermediates, and other fine chemicals as well as R&D and pigments development and sales as one of the large enterprises, with more than 130 acres of pl

Cholan-24-oic acid,3,7-dihydroxy-, (3b,5b,7a)- CAS NO.566-24-5

Cas:566-24-5

Min.Order:1 Metric Ton

FOB Price: $1.0 / 2.0

Type:Trading Company

inquiry

Shanghai Click Biotechnology Co.,Ltd

1. Quality is the best and packaging is good. Each batch of products must pass our quality control before being approved for sale. 2. Strict selection of raw materials, our products have the highest purity. 3. Fast delivery. We have the stock t

Ursodeoxycholic acid EP Impurity K

Cas:566-24-5

Min.Order:25 Milligram

Negotiable

Type:Trading Company

inquiry

Shanghai Forever Synthesis Co.,Ltd.

As a professional chemical R&D and synthesis supplier, Shanghai Forever Synthesis Co.,Ltd. is specialized R&D and synthesizing APIs and Impurities. Besides, we value more special service, that is, to customize chemical synthesis according t

Isochenodeoxycholic Acid

Cas:566-24-5

Min.Order:10 Milligram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai united Scientific Co.,Ltd.

United Scientific Company Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. Fenghua has both the expertise and flexibility to produce a wide range of chemicals. Focusing on developing the innovat

Cholan-24-oic acid,3,7-dihydroxy-, (3b,5b,7a)-

Cas:566-24-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Nanjing Raymon Biotech Co., Ltd.

Cholan-24-oic acid,3,7-dihydroxy-, (3b,5b,7a)- Storage:Store in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/Pharmaceutical intermediates Transportation:By Sea,by Air,By courier like DHL or Fedx.

Cholan-24-oic acid,3,7-dihydroxy-, (3b,5b,7a)-

Cas:566-24-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hebei Ruishun Trade Co.,Ltd

Supply top quality products with a reasonable price Application:api

566-24-5

Cas:566-24-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Chemical Co.Ltd

Manufacturer,strong R&D,professional team Storage:Store in a cool, dry place. Store in a tightly closed container. Package:according to your requirement Application:ZhiShang Chemical is owned by ZhiShang Group, is a professional new-type chemicals en

Cholan-24-oic acid,3,7-dihydroxy-, (3b,5b,7a)-

Cas:566-24-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

NovaChemistry

High purity Application:Pharmaceutical intermediates, Material synthesis and analyzing the expectant ingredients

Cholic Acid Related Compound (3?,7α-dihydroxy-5?-cholan-24-oic acid)

Cas:566-24-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

methyl 3β,7α-dihydroxy-5β-cholan-24-oate
28050-38-6

methyl 3β,7α-dihydroxy-5β-cholan-24-oate

3β,7α-dihydroxy-5β-cholan-24-oic acid
566-24-5

3β,7α-dihydroxy-5β-cholan-24-oic acid

Conditions
ConditionsYield
With sodium hydroxide In methanol; water Reflux;89%
With potassium hydroxide In methanol
Dehydrochenodeoxycholic acid
4185-00-6

Dehydrochenodeoxycholic acid

3β,7α-dihydroxy-5β-cholan-24-oic acid
566-24-5

3β,7α-dihydroxy-5β-cholan-24-oic acid

Conditions
ConditionsYield
With 1,4-dihydronicotinamide adenine dinucleotide; DL-dithiothreitol In ethanol; water for 30h; 3β-hydroxysteroid dehydrogenase, formate/formate dehydrogenase, potassium phosphate buffer pH=7.2;81%
methyl 3α-p-toluenesulfonyl-7α-hydroxy-5β-cholest-24-carboxylate
28192-93-0

methyl 3α-p-toluenesulfonyl-7α-hydroxy-5β-cholest-24-carboxylate

3β,7α-dihydroxy-5β-cholan-24-oic acid
566-24-5

3β,7α-dihydroxy-5β-cholan-24-oic acid

Conditions
ConditionsYield
With potassium superoxide; 18-crown-6 ether In 1,2-dimethoxyethane; dimethyl sulfoxide for 22h;52%
Multi-step reaction with 3 steps
1: 80 °C
2: 56 percent / neutral alumina (grade I) / benzene / 18 h
3: KOH / methanol
View Scheme
Multi-step reaction with 2 steps
1: potassium acetate / N,N-dimethyl-formamide; water / 2 h / Reflux
2: sodium hydroxide / methanol; water / Reflux
View Scheme
sodium chenodeoxycholate
2646-38-0

sodium chenodeoxycholate

3β,7α-dihydroxy-5β-cholan-24-oic acid
566-24-5

3β,7α-dihydroxy-5β-cholan-24-oic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 86 percent / NAD, DTT / ethyl acetate; H2O / 40 h / Ambient temperature; 3α-hydroxysteroid dehydrogenase, serum albumin, pyruvate/lactic dehydrogenase, potassium phosphate buffer pH=8.5
2: 81 percent / NADH, DTT / ethanol; H2O / 30 h / 3β-hydroxysteroid dehydrogenase, formate/formate dehydrogenase, potassium phosphate buffer pH=7.2
View Scheme
(R)-4-((3S,5R,7R,8R,9S,10S,13R,14S,17R)-3-Formyloxy-7-hydroxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-17-yl)-pentanoic acid methyl ester

(R)-4-((3S,5R,7R,8R,9S,10S,13R,14S,17R)-3-Formyloxy-7-hydroxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-17-yl)-pentanoic acid methyl ester

3β,7α-dihydroxy-5β-cholan-24-oic acid
566-24-5

3β,7α-dihydroxy-5β-cholan-24-oic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 56 percent / neutral alumina (grade I) / benzene / 18 h
2: KOH / methanol
View Scheme
5β-3,7-diacetoxycholanic acid isopropyl ester
944409-55-6

5β-3,7-diacetoxycholanic acid isopropyl ester

A

chenodeoxycholic acid
474-25-9

chenodeoxycholic acid

B

3β,7α-dihydroxy-5β-cholan-24-oic acid
566-24-5

3β,7α-dihydroxy-5β-cholan-24-oic acid

Conditions
ConditionsYield
Stage #1: 5β-3,7-diacetoxycholanic acid isopropyl ester With methanol; sodium hydroxide; water for 7h; Heating / reflux;
Stage #2: With hydrogenchloride; water
chenodeoxycholic acid methyl ester
3057-04-3

chenodeoxycholic acid methyl ester

3β,7α-dihydroxy-5β-cholan-24-oic acid
566-24-5

3β,7α-dihydroxy-5β-cholan-24-oic acid

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: pyridine / 4 h / 20 °C
2: potassium acetate / N,N-dimethyl-formamide; water / 2 h / Reflux
3: sodium hydroxide / methanol; water / Reflux
View Scheme
3β,7α-dihydroxy-5β-cholan-24-oic acid
566-24-5

3β,7α-dihydroxy-5β-cholan-24-oic acid

methyl (5β)-3,7-bis[2-[(phenylamino)thioxomethyl]hydrazinylidene]-cholan-24-oate
1410795-76-4

methyl (5β)-3,7-bis[2-[(phenylamino)thioxomethyl]hydrazinylidene]-cholan-24-oate

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: toluene-4-sulfonic acid
2: pyridinium chlorochromate / dichloromethane
3: aluminum oxide; hydrogenchloride / neat (no solvent) / 0.08 h / Microwave irradiation
View Scheme
3β,7α-dihydroxy-5β-cholan-24-oic acid
566-24-5

3β,7α-dihydroxy-5β-cholan-24-oic acid

methyl (5)β-3,7-bis[2-[[(4-methoxyphenyl)amino]thioxomethyl]hydrazinylidene]-cholan-24-oate
1410795-77-5

methyl (5)β-3,7-bis[2-[[(4-methoxyphenyl)amino]thioxomethyl]hydrazinylidene]-cholan-24-oate

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: toluene-4-sulfonic acid
2: pyridinium chlorochromate / dichloromethane
3: aluminum oxide; hydrogenchloride / neat (no solvent) / 0.09 h / Microwave irradiation
View Scheme
3β,7α-dihydroxy-5β-cholan-24-oic acid
566-24-5

3β,7α-dihydroxy-5β-cholan-24-oic acid

methyl (5β)-3,7-bis[2-[[(4-bromophenyl)amino]thioxomethyl]hydrazinylidene]-cholan-24-oate
1410795-79-7

methyl (5β)-3,7-bis[2-[[(4-bromophenyl)amino]thioxomethyl]hydrazinylidene]-cholan-24-oate

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: toluene-4-sulfonic acid
2: pyridinium chlorochromate / dichloromethane
3: aluminum oxide; hydrogenchloride / neat (no solvent) / 0.07 h / Microwave irradiation
View Scheme
3β,7α-dihydroxy-5β-cholan-24-oic acid
566-24-5

3β,7α-dihydroxy-5β-cholan-24-oic acid

methyl (5β)-3,7-bis[2-[[(3-fluorophenyl)amino]thioxomethyl]hydrazinylidene]-cholan-24-oate
1410795-81-1

methyl (5β)-3,7-bis[2-[[(3-fluorophenyl)amino]thioxomethyl]hydrazinylidene]-cholan-24-oate

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: toluene-4-sulfonic acid
2: pyridinium chlorochromate / dichloromethane
3: aluminum oxide; hydrogenchloride / neat (no solvent) / 0.08 h / Microwave irradiation
View Scheme
3β,7α-dihydroxy-5β-cholan-24-oic acid
566-24-5

3β,7α-dihydroxy-5β-cholan-24-oic acid

C33H47N3O4S
1346544-93-1

C33H47N3O4S

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: toluene-4-sulfonic acid
2: pyridinium chlorochromate / dichloromethane
3: aluminum oxide; hydrogenchloride / neat (no solvent) / 0.07 h / Microwave irradiation
View Scheme
3β,7α-dihydroxy-5β-cholan-24-oic acid
566-24-5

3β,7α-dihydroxy-5β-cholan-24-oic acid

C32H44FN3O3S
1346544-94-2

C32H44FN3O3S

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: toluene-4-sulfonic acid
2: pyridinium chlorochromate / dichloromethane
3: aluminum oxide; hydrogenchloride / neat (no solvent) / 0.09 h / Microwave irradiation
View Scheme
3β,7α-dihydroxy-5β-cholan-24-oic acid
566-24-5

3β,7α-dihydroxy-5β-cholan-24-oic acid

C33H47N3O3S
1346544-96-4

C33H47N3O3S

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: toluene-4-sulfonic acid
2: pyridinium chlorochromate / dichloromethane
3: aluminum oxide; hydrogenchloride / neat (no solvent) / 0.07 h / Microwave irradiation
View Scheme
3β,7α-dihydroxy-5β-cholan-24-oic acid
566-24-5

3β,7α-dihydroxy-5β-cholan-24-oic acid

C36H47N3O3S

C36H47N3O3S

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: toluene-4-sulfonic acid
2: pyridinium chlorochromate / dichloromethane
3: aluminum oxide; hydrogenchloride / neat (no solvent) / 0.09 h / Microwave irradiation
View Scheme
3β,7α-dihydroxy-5β-cholan-24-oic acid
566-24-5

3β,7α-dihydroxy-5β-cholan-24-oic acid

methyl 3,7-dioxocholan-24-oate
7753-72-2

methyl 3,7-dioxocholan-24-oate

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: toluene-4-sulfonic acid
2: pyridinium chlorochromate / dichloromethane
View Scheme
methanol
67-56-1

methanol

3β,7α-dihydroxy-5β-cholan-24-oic acid
566-24-5

3β,7α-dihydroxy-5β-cholan-24-oic acid

methyl 3β,7α-dihydroxy-5β-cholan-24-oate
28050-38-6

methyl 3β,7α-dihydroxy-5β-cholan-24-oate

Conditions
ConditionsYield
With toluene-4-sulfonic acid

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