(3S,3aR,4R,4'abeta,7'alpha,7aR,9'aalpha)-3,3a,5,5',6,6',7,7',7a,8'-十氢-3,5'alpha-二羟基-7alpha-甲基-8'-亚甲基螺[异苯并呋喃-4(1H),4'(3'H)-[1H-7,9a]甲桥环庚并[c]吡喃]-1',9'(4'aH)-二酮
66548-00-3