(22S,24R)-24-Methyl-22,28-epoxylanost-8-ene-3beta,28alpha-diol 158331-65-8 24-Methyllanosta-8-en-22,28-epoxy-3,28-diol 24-Mleed Ergost-8-ene-3,28-diol, 22,28-epoxy-4,4,14-trimethyl-, (3beta,5alpha,22S,24R,28S)-