Chryseno[1,2-c]furan-1(3H)-one,8-ethyl-4,5,- 5a,5b,6,7,7a,8,9,10,11,11a,11b,12,13,13ahexadecahydro- 13-hydroxy-3,5b,8,11a,13apentamethyl-,(3S,5aS,5bR,7aS,8S,11aS,11bR,- 13S,13aS)-

Order 134985-08-3 chryseno,furan,ethyl,ahexadecahydro,hydroxy,apentamethyl