16α,17-[(1RS)-Butylidenebis(oxy)]-11β-hydroxy-17-(hydroxymethyl)-D-homoandrosta-1,4-diene-3,17a-dione (Mixture of Diastereomers)
别名:
(4aR,4bS,5S,6aS,7aR,10aR,11aS,11bS)-4b,6,6a,7a,10a,11,11a,11b,12,13-Decahydro-5-hydroxy-7a-(hydroxymethyl)-4a,6a-dimethyl-9-propylchryseno[2,3-d][1,3]dioxole-2,7(4aH,5H)-dione; Budesonide EP Impurity C
杂质:
Budesonide EP Impurity C, Budesonide Impurity C,
CAS号:
1040085-99-1
分子式:
C₂₅H₃₄O₆
外观:
白色至白色固体
熔点:
>98°C (dec.)
分子量:
430.53
储存:
-20°C Freezer
溶解度:
DMSO (Slightly), Methanol (Slightly, Heated)
类别:
Standards; Steroids; Pharmaceutical/API Drug Impurities/Metabolites;
应用:
16α,17-[(1RS)-butylidenebis(oxy)]-11β-hydroxy-17-(hydroxymethyl)-D-homoandrosta-1,4-diene-3,17a-dione (Budesonide EP Impurity C) is an impurity of Budesonide (B689490), an antiinflammatory agent.