Fluticasone propionate Impurity 33

Analyte Name

(11beta,16alpha,17alpha)-9-fluoro-11-hydroxy-16-methyl-3-oxo-17-(1-oxopropoxy)-Androsta-1,4-diene-17-carbothioic acid S-(fluoromethyl) ester

CAS Number

80474-13-1

Molecular Formula

C25 H32 F2 O5 S

Molecular Weight

482.58

Accurate Mass

482.194

SMILES

CCC(=O)O[C@@]1([C@H](C)C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O)C[C@]12C)C(=O)SCF

InChI

InChI=1S/C25H32F2O5S/c1-5-20(30)32-25(21(31)33-13-26)14(2)10-18-17-7-6-15-11-16(28)8-9-22(15,3)24(17,27)19(29)12-23(18,25)4/h8-9,11,14,17-19,29H,5-7,10,12-13H2,1-4H3/t14-,17+,18+,19+,22+,23+,24+,25+/m1/s1

IUPAC

[(8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-17-(fluoromethylsulfanylcarbonyl)-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] propanoate

Country of Origin

CANADA

Product Format

Neat