C25H36O6
Neat
432.56
74332-34-6; Pregn-5-ene-3, 11, 20-trione, 17-hydroxy-, cyclic 3, 20-bis(1 and 2-ethanediyl acetal); RefChem:175823; 616-077-4; DTXSID401135406
(8S, 9S, 10R, 13S, 14S, 17R)-17-hydroxy-10, 13-dimethyl-17-(2-methyl-1, 3-dioxolan-2-yl)spiro[1, 2, 4, 7, 8, 9, 12, 14, 15, 16-decahydrocyclopenta[a]phenanthrene-3, 2'-1 and 3-dioxolane]-11-one
InChI=1S/C25H36O6/c1-21-8-9-24(30-12-13-31-24)14-16(21)4-5-17-18-6-7-25(27,23(3)28-10-11-29-23)22(18,2)15-19(26)20(17)21/h4,17-18,20,27H,5-15H2,1-3H3/t17-,18-,20+,21-,22-,25+/m0/s1