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Prednisolone Impurity A

Prednisolone Impurity A Suppliers list
Company Name: China National Standard Pharmaceutical Corporation Limited
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Products Intro: Product Name:Budesonide Impurity 20
CAS:77017-17-5
Purity:0.95 Package:Vials
Company Name: QUALITY CONTROL SOLUTIONS LTD.
Tel: 0755-66853366; 13670046396
Email: ORDERS@QCSRM.COM
Products Intro: Product Name:Prednisolone Impurity 2
CAS:77017-17-5
Purity:0.95 Package:10mg; 25mg;50mg;100mg Remarks:Brand: QCS; Can provide COA, hydrogen spectrum, mass spectrometry, liquid phase; Level: Pharmaceutical Impurity Standard
Company Name: BOC Sciences  
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Products Intro: Product Name:Prednisolone Impurity A
CAS:77017-17-5
Purity:> 95% Remarks:An impurity of Prednisolone.Prednisolone is a glucocorticoid and an anti-inflammatory drug used to t
Company Name: Beijing Comparison Pharmaceutical Technology Co., Ltd  
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Products Intro: Product Name:(6aR,6bS,7S,8aS,8bS,11aR,12aS,12bS)-7,10-dihydroxy-6a,8a-dimethyl-1,2,6a,6b,7,8,8a,8b,11a,12,12a,12b-dodecahydro-4H-naphtho[2',1':4,5]indeno[2,1-b]furan-4,9(10H)-dione
CAS:77017-17-5
Purity:≥98% Package:100mg
Company Name: ChemStrong Scientific Co.,Ltd  
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Products Intro: Product Name:Prednisolone Impurity 2
CAS:77017-17-5
Purity:95% HPLC Package:10mg;25mg;50mg;100mg
Prednisolone Impurity A Basic information
Product Name:Prednisolone Impurity A
Synonyms:(6aR,6bS,7S,8aS,8bR,11aS,12aS,12bS)-;(6aR,6bS,7S,8aS,8bS,11aR,12aS,12bS)-7,10-dihydroxy-6a,8a-dimethyl-6b,7,8,8a,8b,10,11a,12,12a,12b-decahydro-1H-naphtho[2',1':4,5]indeno[2,1-b]furan-4,9(2H,6aH)-dione;(6aR,6bS,7S,8aS,8bS,11aR,12aS,12bS)-7,10-dihydroxy-6a,8a-dimethyl-1,2,6a,6b,7,8,8a,8b,11a,12,12a,12b-dodecahydro-4H-naphtho[2',1':4,5]indeno[2,1-b]furan-4,9(10H)-dione;Budesonide related compound 2;Pregna-1,4-diene-3,20-dione, 16,21-epoxy-11,21-dihydroxy-, (11β,16α,17α)- (9CI);Prednisolone Impurity A
CAS:77017-17-5
MF:C21H26O5
MW:358.43
EINECS:
Product Categories:
Mol File:77017-17-5.mol
Prednisolone Impurity A Structure
Prednisolone Impurity A Chemical Properties
Boiling point 577.4±50.0 °C(Predicted)
density 1.34±0.1 g/cm3(Predicted)
pka11.02±0.70(Predicted)
Safety Information
MSDS Information
Prednisolone Impurity A Usage And Synthesis
Uses(11β,16α,17α)-16,21-Epoxy-11,21-dihydroxy-pregna-1,4-diene-3,20-dione is a Budesonide (B689490) related compound.
Prednisolone Impurity A Preparation Products And Raw materials
Raw materialsPregna-1,4-diene-3,20-dione, 17-bromo-11,16,21-trihydroxy-, (11β,16β)- (9CI)
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