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

2,6-二氯嘧啶-4-羧酰胺, 2,6-Dichloropyrimidine-4-carboxamide

3-(二氟甲氧基)苯腈, 3-(Difluoromethoxy)benzonitrile

(S)-[1,1'-联萘]-2,2'-二基双[1,1-二苯基-1,1'-氧化膦], (S)-[1,1'-Binaphthalene]-2,2'-diylbis[1,1-diphenyl-1,1'-phos

1-((4-溴-2-甲基苯基)磺酰基)哌啶, 1-((4-Bromo-2-methylphenyl)sulfonyl)piperidine

[(4R)-4,5-二氢-4-苯基-2-噁唑基]二茂铁, [(4R)-4,5-Dihydro-4-phenyl-2-oxazolyl]ferrocene

N,N'-[(1S,2S)-1,2-二苯基-1,2-乙二基]双[2-二苯基膦苯甲酰胺], N,N'-[(1S,2S)-1,2-Diphenyl-1,2-ethanediyl]bis[2-diphenylphos

(1R,2R)-N1,N1-二甲基环己烷-1,2-二胺, (1R,2R)-N1,N1-Dimethylcyclohexane-1,2-diamine

2-((叔丁氧基羰基)氨基)-3-环己基丙酸, 2-((tert-Butoxycarbonyl)amino)-3-cyclohexylpropanoic acid

1-(2-氯苯基)环丙烷甲腈, 1-(2-Chlorophenyl)cyclopropanecarbonitrile