Dexamethasone-∆17,20 21-Aldehyde

Analyte Name

(E/Z)-Dexamethasone-delta17,20 21-aldehyde

CAS Number

6762-51-2

Molecular Formula

C22 H27 F O4

Molecular Weight

374.45

Accurate Mass

374.1893

Flash Point

-20

SMILES

F[C@@]12[C@]([C@]3([C@](C)(C[C@@H]1O)C(=C(C=O)O)[C@H](C)C3)[H])(CCC=4[C@]2(C)C=CC(=O)C4)[H]

InChI

InChI=1S/C22H27FO4/c1-12-8-16-15-5-4-13-9-14(25)6-7-21(13,3)22(15,23)18(27)10-20(16,2)19(12)17(26)11-24/h6-7,9,11-12,15-16,18,26-27H,4-5,8,10H2,1-3H3/t12-,15+,16+,18+,20+,21+,22+/m1/s1

IUPAC

2-(9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-3,6,7,8,9,10,11,12,13,14,15,16-dodecahydro-17H-cyclopenta[a]phenanthren-17-ylidene)-2-hydroxyacetaldehyde

Storage Temperature

-20°C

Shipping Temperature

Room Temperature

Country of Origin

CANADA

Tariff Code

29372200

Product Type

Impurity

Product Format

Neat

API Family

Dexamethasone

Purity

>95% (HPLC)