RefChem:868443

[2-[(8S,10S,13S,14S,16S,17R)-17-hydroxy-10,13,16-trimethyl-3-oxo-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate

Also Known As: Betamethasone Impurity 61|EINECS 213-007-0|KST-1A9176|17,21-Dihydroxy-16beta-methylpregna-1,4,9(11)-triene-3,20-dione 21-acetate|Delta-9,11-betamethasone 21-acetate|[2-[(8S,10S,13S,14S,16S,17R)-17-hydroxy-10,13,16-trimethyl-3-oxo-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate|(16|A)-17-hydroxy-16-methyl-3,20-dioxopregna-1,4,9(11)-trien-21-yl acetate|(16beta)-21-(Acetyloxy)-17-hydroxy-16-methylpregna-1,4,9(11)-triene-3,20-dione|Pregna-1,4,9(11)-triene-3,20-dione, 21-(acetyloxy)-17-hydroxy-16-methyl-, (16.beta.)-|Pregna-1,4,9(11)-triene-3,20-dione, 21-(acetyloxy)-17-hydroxy-16-methyl-, (16beta)-|17-Hydroxy-16beta-methyl-3,20-dioxopregna-1,4,9(11)-trien-21-yl acetate|21-acetoxy-17-hydroxy-16beta-methylpregna-1,4,9(11)-triene-3,20-dione|21-Acetyloxy-17-hydroxy-16beta-methylpregna-1,4,9(11)-triene-3,20-dione|(16|A)-21-(Acetyloxy)-17-hydroxy-16-methylpregna-1,4,9(11)-triene-3,20-dione|21-(Acetyloxy)-17-hydroxy-16b-methyl-pregna-1,4,9(11)-triene-3,20-dione|Pregna-1,4,9(11)-triene-3,20-dione, 21-(acetyloxy)-17-hydroxy-16-methyl-, (16|A)-|2-((8S,10S,13S,14S,16S,17R)-17-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate|2-[(1R,2S,3aS,3bS,9aS,11aS)-1-hydroxy-2,9a,11a-trimethyl-7-oxo-1H,2H,3H,3aH,3bH,4H,5H,7H,9aH,11H,11aH-cyclopenta[a]phenanthren-1-yl]-2-oxoethyl acetate

Molecular Formula	C24H30O5
Molecular Weight	398.20932 g/mol
LogP	3.32
Topological Polar Surface Area	80.67 Ų
Hydrogen Bond Donors	1
Hydrogen Bond Acceptors	5
Rotatable Bonds	3
Exact Mass	398.20932
Heavy Atoms	29
Complexity	879.7

Chemical Identifiers

CAS Number	910-99-6
SMILES	C[C@H]1C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@@]4(C3=CC[C@@]2([C@]1(C(=O)COC(=O)C)O)C)C