Synonyms: | Polyporusterone A;Ergost-7-en-6-one, 2,3,14,20,22-pentahydroxy-, (2β,3β,5β,22R)-;(1R,2R,4S,5R,7R,11R,14S,15R)-14-[(2R,3R,5S)-2,3-dihydroxy-5,6-dimethylheptan-2-yl]-4,5,11-trihydroxy-2,15-dimethyltetracyclo[8.7.0.02,?.011,1?]heptadec-9-en-8-one;Ergost-7-en-6-one, 2,3,14,20,22-pentahydroxy-, (2beta,3beta,5beta,22R)- |