288373-46-6
(2S,2'S,3a'S,7a'R,10a'R,10b'R,13'S,14a'R,14b'S)-13'-hydroxy-6',9',9',10b',15',15'-hexamethyl-2'-phenyl-7a',10a',10b',11',12',13',14a',14b'-octahydrospiro[oxirane-2,14'-[3a,7]methanobenzo[3,4]cyclodeca[1,2-d:5,6-d']bis([1,3]dioxole)]-5'(4'H)-one