methyl (8R,9S,10R,13S,14R,17R)-10,13-dimethyl-3,5'-dioxospiro[7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-17,2'-oxolane]-7-carboxylate

Modify Date: 2024-09-03 22:14:05

methyl (8R,9S,10R,13S,14R,17R)-10,13-dimethyl-3,5'-dioxospiro[7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-17,2'-oxolane]-7-carboxylate structure
Common Name methyl (8R,9S,10R,13S,14R,17R)-10,13-dimethyl-3,5'-dioxospiro[7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-17,2'-oxolane]-7-carboxylate
CAS Number 41020-74-0 Molecular Weight 398.5
Density N/A Boiling Point N/A
Molecular Formula C24H30O5 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name methyl (8R,9S,10R,13S,14R,17R)-10,13-dimethyl-3,5'-dioxospiro[7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-17,2'-oxolane]-7-carboxylate

 Chemical & Physical Properties

Molecular Formula C24H30O5
Molecular Weight 398.5

 Preparation

COC(=O)C1CC2=CC(=O)C=CC2(C)C2CCC3(C)C(CCC34CCC(=O)O4)C12