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ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >(11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione

(11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione

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(11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione Suppliers list
Company Name: China National Standard Pharmaceutical Corporation Limited
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Products Intro: Product Name:Budesonide Impurity 47
CAS:131918-72-4
Purity:0.95 Package:Vials
Company Name: Shijiazhuang yaoBo Pharmaceutical Co., Ltd.  Gold
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Products Intro: Product Name:Budesonide impurity E-1
CAS:131918-72-4
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Products Intro: Product Name:2-oxo-2-((8R,9S,10R,11S,13S,16R,17S)-11,16,17-trihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl)ethyl acetate
CAS:131918-72-4
Purity:>=95% Package:100mg/;50mg/;25mg/;10mg/
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Products Intro: Product Name:Budesonide Impurity 39
CAS:131918-72-4
Purity:95% HPLC Package:10mg;25mg;50mg;100mg
Company Name: Hubei Yangxin Medical Technology Co., Ltd.  
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Products Intro: Product Name:Budesonide Impurity 47
CAS:131918-72-4
Purity:95% HPLC Package:10mg;25mg;50mg;100mg
(11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione Basic information
Product Name:(11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione
Synonyms:Budesonide 1,4,14-Triene Triol Impurity;2-oxo-2-((8R,9S,10R,11S,13S,16R,17S)-11,16,17-trihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl)ethyl acetate;Budesonide Impurity 39;Budesonide Impurity 47;Pregna-1,4,14-triene-3,20-dione, 21-(acetyloxy)-11,16,17-trihydroxy-, (11β,16α)-;Budesonide impurity E-1;(11Beta,16Alpha)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione;(11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione
CAS:131918-72-4
MF:C23H28O7
MW:416.47
EINECS:
Product Categories:
Mol File:131918-72-4.mol
(11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione Structure
(11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione Chemical Properties
Melting point >213°C (dec.)
Boiling point 620.1±55.0 °C(Predicted)
density 1.37±0.1 g/cm3(Predicted)
storage temp. Refrigerator
solubility Chloroform (Slightly, Heated), DMSO (Slightly), Methanol (Slightly)
form Solid
pka11.39±0.70(Predicted)
color Beige
Safety Information
MSDS Information
(11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione Usage And Synthesis
Uses(11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione is an intermediate in the synthesis of Budesonide (B689490) related derivatives.
(11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione Preparation Products And Raw materials
Tag:(11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione(131918-72-4) Related Product Information
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