Phentermine → beta-D-Fructopyranose, 2,3:4,5-bis-O-(1-methylethylidene)-, 1-sulfamate, mixt. with alpha,alpha-dimethylbenzeneethanamine
反応式
[CH3:1][C:2]1([CH3:22])[O:10][C@@H:9]2[C@@H:4]([CH2:5][O:6][C@@:7]3([CH2:16][O:17][S:18]([NH2:21])(=[O:20])=[O:19])[O:13][C:12]([CH3:15])([CH3:14])[O:11][C@H:8]32)[O:3]1.[CH3:23][C:24]([NH2:33])([CH2:26][C:27]1[CH:28]=[CH:29][CH:30]=[CH:31][CH:32]=1)[CH3:25].CC(N)(CC1C=CC=CC=1)C.Cl>>[CH3:25][C:24]([NH2:33])([CH2:26][C:27]1[CH:28]=[CH:29][CH:30]=[CH:31][CH:32]=1)[CH3:23].[CH3:1][C:2]1([CH3:22])[O:10][C@@H:9]2[C@@H:4]([CH2:5][O:6][C@@:7]3([CH2:16][O:17][S:18]([NH2:21])(=[O:20])=[O:19])[O:13][C:12]([CH3:14])([CH3:15])[O:11][C@H:8]32)[O:3]1参加物
4
実験手順
The sustained-release pellet of topiramate as prepared in Example 12 and the phentermine pellet as prepared according to Formulation 19 in Example 11 were homogeneously mixed in certain weight ratio via content calculation, and then filled into capsules so that each capsule contained 23 mg of topiramate and 4.67 mg of phentermine hydrochloride (corresponding to 3.75 mg of phentermine).