氨曲南杂质F, Aztreonam Impurity F

多奈哌齐d5, Donepezil-D5

2-氟-5-甲基苯甲酸甲酯, Methyl 2-fluoro-5-methylbenzoate

(3S)-3-(肼羰基)哌啶-1-羧酸叔丁酯, tert-Butyl (3S)-3-(hydrazinecarbonyl)piperidine-1-carboxylat

3-氟-2-(甲氨基)苯甲酸, 3-Fluoro-2-(methylamino)benzoic acid

4-羟基苯磺酰氯, 4-Hydroxybenzenesulfonyl chloride

[2,2'-联吡啶] -6,6'-二基二甲醇, [2,2'-Bipyridine]-6,6'-diyldimethanol

4-(2H-苯并[d][1,2,3]三唑-2-基)丁酸, 4-(2H-Benzo[d][1,2,3]triazol-2-yl)butanoic acid

豪莫西布曲明, Homo Sibutramine HCl

(3S,5S)-瑞舒伐他汀钠盐, (3S,5S)-Rosuvastatin Sodium Salt