中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
甲基N-(3-甲氧基-2-甲基-3-氧代丙基)-N-甲基-beta-丙氨酸酯 | dimethyl 4-aza-2,4,6-trimethylheptanedioate | 21388-22-7 | C11H21NO4 | 231.292 |
甲基2-甲基-3-(甲基氨基)丙酸酯 | methyl 2-methyl-3-(methylamino)propanoate | 21388-25-0 | C6H13NO2 | 131.175 |
c-3-Allyl-1,3-dimethyl-4-phenylpiperidin-r-4-yl propanoate ( li ) and the corresponding propyl derivative (1j) have been prepared and evaluated for analgetic activity. Compound (1i) shows very high potency which resides mostly in the (3R,4R)- enantiomer.