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Hebei Nengqian Chemical Import and Export Co., LTD

Our Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con

PARAMETHASONE ACETATE (200 MG) CAS 1597-82-6

Cas:1597-82-6

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Trading Company

inquiry

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 according to the contract research and development services for the fine chemicals, ph

Paramethasone 21-acetate

Cas:1597-82-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

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

Pregna-1,4-diene-3,20-dione,21-(acetyloxy)-6-fluoro-11,17-dihydroxy-16-methyl-, (6a,11b,16a)-

Cas:1597-82-6

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

PARAMETHASONE ACETATE (200 MG) CAS:1597-82-6 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

PARAMETHASONE ACETATE (200 MG) CAS:1597-82-6

Cas:1597-82-6

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

Pregna-1,4-diene-3,20-dione,21-(acetyloxy)-6-fluoro-11,17-dihydroxy-16-methyl-, (6a,11b,16a)-

Cas:1597-82-6

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

Pregna-1,4-diene-3,20-dione,21-(acetyloxy)-6-fluoro-11,17-dihydroxy-16-methyl-, (6a,11b,16a)-

Cas:1597-82-6

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

Pregna-1,4-diene-3,20-dione,21-(acetyloxy)-6-fluoro-11,17-dihydroxy-16-methyl-, (6a,11b,16a)-

Cas:1597-82-6

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

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

PARAMETHASONE ACETATE (200 MG)

Cas:1597-82-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

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.

Pregna-1,4-diene-3,20-dione,21-(acetyloxy)-6-fluoro-11,17-dihydroxy-16-methyl-, (6a,11b,16a)-

Cas:1597-82-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Huarong Pharm Co., Ltd.

High qualityAppearance:White powder Storage:Room temperature Package:Aluminum bag Application:Used in producing API Transportation:By air Port:Beijing

Paramethasone Acetate

Cas:1597-82-6

Min.Order:0

Negotiable

Type:Trading Company

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

Pregna-1,4-diene-3,20-dione,21-(acetyloxy)-6-fluoro-11,17-dihydroxy-16-methyl-, (6a,11b,16a)-

Cas:1597-82-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

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

PARAMETHASONE ACETATE (200 MG)

Cas:1597-82-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Chinqesen Biotechnology Co., Ltd.

Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen

1597-82-6

Cas:1597-82-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

BOC Sciences

BOC Sciences provides a wide range of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecule and chiral compounds.Appearanc

Paramethasone acetate

Cas:1597-82-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

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

PARAMETHASONE ACETATE (200 MG)

Cas:1597-82-6

Min.Order:0

Negotiable

Type:Trading Company

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

Pregna-1,4-diene-3,20-dione,21-(acetyloxy)-6-fluoro-11,17-dihydroxy-16-methyl-, (6a,11b,16a)-

Cas:1597-82-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Run-Biotech Co., Ltd.

Shanghai, Run-Biotech Co., Ltd is a leading domestic pharmaceutical, biopharmaceutical, and health care products R & D outsourcing services company. As an innovation-driven and customer-focused company, Run Biotech provides a broad and integrated por

PARAMETHASONE ACETATE (200 MG)

Cas:1597-82-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Nanjing Raymon Biotech Co., Ltd.

Pregna-1,4-diene-3,20-dione,21-(acetyloxy)-6-fluoro-11,17-dihydroxy-16-methyl-, (6a,11b,16a)-Appearance:Off white to slight yellow solid Storage:Store in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical resear

Hebei Ruishun Trade Co.,Ltd

Supply top quality products with a reasonable price Application:api

1597-82-6

Cas:1597-82-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shenzhen Sumshine Biotech Co., Ltd.

1. Our staff are all biomedical related majors with rich experience in the pharmaceutical industry, and can provide you with more professional services.2. Our supplier has a good quality management system, and the quality of products is reliable and

Paramethasone Acetate

Cas:1597-82-6

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

Ningbo Highpharm Chem & Indu Co., Ltd

Guanine HCL

Guanine HCL

Cas:1597-82-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

21-acetoxy-6α-fluoro-11β,17-dihydroxy-16α-methyl-pregn-4-ene-3,20-dione
1524-93-2

21-acetoxy-6α-fluoro-11β,17-dihydroxy-16α-methyl-pregn-4-ene-3,20-dione

paramethasone acetate
1597-82-6

paramethasone acetate

Conditions
ConditionsYield
With selenium(IV) oxide
21-acetoxy-3,3-ethanediyldioxy-6β-fluoro-16α-methyl-5α-pregn-17(20)t-ene-5,11β-diol
3862-45-1

21-acetoxy-3,3-ethanediyldioxy-6β-fluoro-16α-methyl-5α-pregn-17(20)t-ene-5,11β-diol

paramethasone acetate
1597-82-6

paramethasone acetate

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 4-methyl-morpholine; H2O2; OsO4 / anschliessend mit HCl in CHCl3 und Aethanol
2: SeO2
View Scheme
chromium chloride hexahydrate

chromium chloride hexahydrate

9α-Bromo-6α-fluoro-11β,17α,21-trihydroxy-16α-methylpregna-1,4-diene-3,20-dione 21-acetate

9α-Bromo-6α-fluoro-11β,17α,21-trihydroxy-16α-methylpregna-1,4-diene-3,20-dione 21-acetate

paramethasone acetate
1597-82-6

paramethasone acetate

Conditions
ConditionsYield
With zinc In tetrahydrofuran; dichloromethane; water; N,N-dimethyl-formamide; acetone
paramethasone acetate
1597-82-6

paramethasone acetate

6α,9α-difluoro-11β,17α-dihydroxy-16α-methyl-21-acetoxypregna-1,4-diene-3,20-dione
2823-42-9

6α,9α-difluoro-11β,17α-dihydroxy-16α-methyl-21-acetoxypregna-1,4-diene-3,20-dione

Conditions
ConditionsYield
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