2-氧代-2,3-二氢-1H-苯并[d]咪唑-1-羧酸叔丁酯, tert-Butyl 2-oxo-2,3-dihydro-1H-benzo[d]imidazole-1-carboxyl

2-(丙-2-亚丙基)丙二腈, 2-(Propan-2-ylidene)malononitrile

(S)-2-((((9H-芴-9-基)甲氧基)羰基)氨基)-4-叠氮基丁酸, (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-azidobut

(S)-2-((((9H-芴-9-基)甲氧基)羰基)(甲基)氨基)-3-(4-甲氧基苯基)丙酸, (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)(methyl)amino)-3-

噁唑-2-基甲醇, Oxazol-2-ylmethanol

5-溴-2-(三氟甲基)苯腈, 5-Bromo-2-(trifluoromethyl)benzonitrile

2-溴-6-甲基-4-硝基苯胺, 2-Bromo-6-methyl-4-nitroaniline

1-氟-4-碘-2-(三氟甲基)苯, 1-Fluoro-4-iodo-2-(trifluoromethyl)benzene

4-(甲氨基)丁酸盐酸盐, 4-(Methylamino)butanoic acid hydrochloride

磷酸西他列汀杂质A, Sitagliptin EP Impurity A Phosphate