Betamethasone Valerate → (2S)-2-((1,1-dimethylethoxycarbonyl)-amino)-3-methyl-butyric acid [11beta,21-dihydroxy-3,20-dioxo-9-fluoro-16beta-methyl-17-valeroyloxy-pregna-1,4-dien-21-yl] ester
반응식
[CH3:1][CH2:2][CH2:3][CH2:4][C:5]([O:7][C@@:8]1([C:31]([CH2:33][OH:34])=[O:32])[C@@:12]2([CH3:29])[CH2:13][C@H:14]([OH:28])[C@:15]3([F:27])[C@:25]4([CH3:26])[C:19](=[CH:20][C:21]([CH:23]=[CH:24]4)=[O:22])[CH2:18][CH2:17][C@H:16]3[C@@H:11]2[CH2:10][C@@H:9]1[CH3:30])=[O:6].[C:35]([NH:42][C@H:43]([C:47]([OH:49])=[O:48])[CH:44]([CH3:46])[CH3:45])([O:37][C:38]([CH3:41])([CH3:40])[CH3:39])=[O:36].C(OCC)(=O)C.CCCCCC>CN(C)C1C=CN=CC=1.ClCCl.O1CCOCC1>[OH:28][C@H:14]1[CH2:13][C@@:12]2([CH3:29])[C@@H:11]([CH2:10][C@H:9]([CH3:30])[C@:8]2([O:7][C:5](=[O:6])[CH2:4][CH2:3][CH2:2][CH3:1])[C:31](=[O:32])[CH:33]([O:49][C:47](=[O:48])[C@@H:43]([NH:42][C:35]([O:37][C:38]([CH3:39])([CH3:41])[CH3:40])=[O:36])[CH:44]([CH3:45])[CH3:46])[OH:34])[C@H:16]2[C@@:15]1([F:27])[C@:25]1([CH3:26])[C:19]([CH2:18][CH2:17]2)=[CH:20][C:21](=[O:22])[CH:23]=[CH:24]1
