3a,11a,14-trihydroxy-11-methoxy-9,13a,15a-trimethyl-1-(5-oxo-2,5-dihydrofuran-3-yl)-2,3,3a,4a,5,6a,9,10,11,11a,12a,13,13a,13b,14,15a-hexadecahydro-7aH-cyclopenta[7,8]oxireno[8a,9]phenanthro[2,3-b]pyrano[3,2-e][1,4]dioxin-15(1H)-one
CAS No. 96615-24-6