3beta,24-Bis(tert-butyldimethylsilyloxy)-4,4-dimethylchola-5,7-diene → 4,4-Dimethyl-5alpha-chola-8,14-dien-3beta,24-diol
반응식
[Si]([O:8][C@H:9]1[CH2:38][CH2:37][C@@:36]2([CH3:39])[C:11](=[CH:12][CH:13]=[C:14]3[C@@H:35]2[CH2:34][CH2:33][C@@:32]2([CH3:40])[C@H:15]3[CH2:16][CH2:17][C@@H:18]2[C@H:19]([CH3:31])[CH2:20][CH2:21][CH2:22][O:23][Si](C(C)(C)C)(C)C)[C:10]1([CH3:42])[CH3:41])(C(C)(C)C)(C)C>C(O)C.C1C=CC=CC=1.Cl>[CH3:42][C:10]1([CH3:41])[C@@H:9]([OH:8])[CH2:38][CH2:37][C@@:36]2([CH3:39])[C@H:11]1[CH2:12][CH2:13][C:14]1[C:15]3[C@:32]([CH3:40])([CH2:33][CH2:34][C:35]=12)[C@@H:18]([C@H:19]([CH3:31])[CH2:20][CH2:21][CH2:22][OH:23])[CH2:17][CH:16]=3
