2(1H)-Phenanthrenone, 7-(1,2-dihydroxyethyl)-3,4,4a,4b,5,6,7,8,10,10a-decahydro-3-hydroxy-1,1,4a,7-tetramethyl-, (3S-(3alpha,4abeta,4balpha,7beta(S*),10aalpha))- 2,15,16-Trihydroxy-ent-pimar-7-en-3-one 89354-44-9 Fumotoshidin A