6alpha-Methyl Prednisolone 17-Deshydroxy 17beta-Carboxylic Acid

Analyte Name

11beta-Hydroxy-6alpha-methyl-3-oxoandrosta-1,4-diene-17beta-carboxylic Acid

CAS Number

229019-44-7

Molecular Formula

C21 H28 O4

Molecular Weight

344.44

Accurate Mass

344.1988

SMILES

C[C@H]1C[C@H]2[C@@H]3CC[C@H](C(=O)O)[C@@]3(C)C[C@H](O)[C@@H]2[C@@]4(C)C=CC(=O)C=C14

InChI

InChI=1S/C21H28O4/c1-11-8-13-14-4-5-15(19(24)25)21(14,3)10-17(23)18(13)20(2)7-6-12(22)9-16(11)20/h6-7,9,11,13-15,17-18,23H,4-5,8,10H2,1-3H3,(H,24,25)/t11-,13-,14-,15+,17-,18+,20-,21-/m0/s1

IUPAC

(6S,8S,9S,10R,11S,13S,14S,17S)-11-hydroxy-6,10,13-trimethyl-3-oxo-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-17-carboxylic acid

Storage Temperature

-20°C

Shipping Temperature

Room Temperature

Country of Origin

CANADA

Product Type

Impurity

Product Format

Neat

API Family

Methylprednisolone Acetate; Prednisolone

Purity

>95% (HPLC)