CC(C)[C@@H](C)[C@H](C)[C@@H](O)[C@]1(C)O[C@]12CC[C@H]1[C@@H]3C=C[C@@]4(OO)C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@@]12C	(22R,23S)-5-hydroperoxy-23-methyl-5α-17,20-epoxyergost-6-ene-3β,22-diol