24130-06-1

(8S,9S,11S,13S,14S,17R)-11,13-dimethyl-1,4,6,7,8,9,11,12,13,14,15,16-dodecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-3,5'(2H,4'H)-dione