CAS 330157-05-6 Betamethasone 11,21-Diacetate - Analytical Products / Alfa Chemistry

CAT	APS330157056
CAS	330157-05-6
Structure
Synonyms	Pregna-1,4-diene-3,20-dione, 11,21-bis(acetyloxy)-9-fluoro-17-hydroxy-16-methyl-, (11beta,16beta)-, Betamethasone 11,21-Diacetate,Betamethasone Acetate Imp. C (EP), (11beta,16beta)-11,21-Bis(acetyloxy)-9-fluoro-17-hydroxy-16-methylpregna-1,4-diene-3,20-dione
IUPAC Name	[2-[(8S,9R,10S,11S,13S,14S,16S,17R)-11-acetyloxy-9-fluoro-17-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate
Molecular Weight	476.53
Molecular Formula	C26H33FO7
Canonical SMILES	C[C@H]1C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@H](C[C@]2(C)[C@@]1(O)C(=O)COC(=O)C)OC(=O)C
InChI	InChI=1S/C26H33FO7/c1-14-10-20-19-7-6-17-11-18(30)8-9-23(17,4)25(19,27)22(34-16(3)29)12-24(20,5)26(14,32)21(31)13-33-15(2)28/h8-9,11,14,19-20,22,32H,6-7,10,12-13H2,1-5H3/t14-,19-,20-,22-,23-,24-,25-,26-/m0/s1

Accurate Mass	476.221
API Family	Matrix - API Family Betamethasone Acetate
Format	Neat
Shipping	Room Temperature
Storage Conditions	+5°C
Subcategory	Mikromol, Impurity standards, Steroids and derivatives
Type	Impurity