HCID 86731493、化合物 → (1R,3aS,5aR,5bR,7aR,11aS,13aR,13bR)-9-(2-carboxyethyl)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysene-3a-carboxylic acid
反応式
C([O:8][C:9]([C@:11]12[CH2:41][CH2:40][C@@H:39]([C:42]([CH3:44])=[CH2:43])[C@@H:12]1[C@@H:13]1[C@@:26]([CH3:29])([CH2:27][CH2:28]2)[C@@:25]2([CH3:30])[CH:16]([C@:17]3([CH3:38])[C@@H:22]([CH2:23][CH2:24]2)[C:21]([CH3:32])([CH3:31])[C:20](/[CH:33]=[CH:34]/[C:35]([OH:37])=[O:36])=[CH:19][CH2:18]3)[CH2:15][CH2:14]1)=[O:10])C1C=CC=CC=1.[H][H]>CO.C(OCC)(=O)C.[Pd]>[C:35]([CH2:34][CH2:33][C:20]1[C:21]([CH3:32])([CH3:31])[C@H:22]2[C@:17]([CH3:38])([CH2:18][CH:19]=1)[CH:16]1[C@:25]([CH3:30])([C@@:26]3([CH3:29])[C@H:13]([CH2:14][CH2:15]1)[C@H:12]1[C@H:39]([C:42]([CH3:44])=[CH2:43])[CH2:40][CH2:41][C@:11]1([C:9]([OH:10])=[O:8])[CH2:28][CH2:27]3)[CH2:24][CH2:23]2)([OH:37])=[O:36]参加物
6
