CAS:3044-42-6|21-Acetoxy-11b-hydroxypregna-1,4,16-triene-3,20-dione

Catalogue Number:A165755
Chemical Name:21-Acetoxy-11b-hydroxypregna-1,4,16-triene-3,20-dione
Synonyms:11β,21-Dihydroxypregna-1,4,16-triene-3,20-dione 21-Acetate; (11β)-21-(Acetyloxy)-11-hydroxypregna-1,4,16-triene-3,20-dione;
Impurity:Budesonide 1,4,16-Triene Impurity:CAS Number:3044-42-6
Molecular Formula:C₂₃H₂₈O₅
Appearance:Brown Solid
Molecular Weight:384.47
Solubility:DCM, Ethyl Acetate
Category:Building Blocks; Steroids; Pharmaceutical/API Drug Impurities/Metabolites;
Applications:21-Acetoxy-11b-hydroxypregna-1,4,16-triene-3,20-dione is an intermediate in the synthesis of Budesonide (B689490) related derivatives.
References:Ko, D-H., et al.: Med. Chem. Res., 7, 313 (1997);
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