Synonyms:
ergosta-2,24-dien-26-oicacid, 6,7-epoxy-5,17,22-trihydroxy-1-oxo-, d-lactone, (5a,6a,7a,22r)- ; 5a-ergosta-2,24-dien-26-oic acid, 6a,7a-epoxy-5,17,22-trihydroxy-1-oxo-, d-lactone, (22r)- (8ci) ; nsc 179884 ; 6,7-epoxy-1h-cyclopenta[a]phenanthrene, ergosta-2,24-dien-26-oic acidderiv. ; (22r)-5α,17α-dihydroxy-6α,7α:22,26-diepoxyergosta-2,24-diene-1,26-dione ; withanone(sh) ; withanone ; withanone(7ci) ; (22r)-6α,7α-epoxy-5,17,22-trihydroxy-1-oxo-5α-ergosta-2,24-dien-26-oic acid δ-lactone ; (5a,6a,7a,22r)-6,7-epoxy-5,17,22-trihydroxy-1-oxoergosta-2,24-dien-26-oic acid d-lactone ; withanone(sh)(new)