左氧氟沙星USP杂质E, R-Ofloxacin

LCZ696杂质537-06, LCZ696 Impurity 537-06

奥美沙坦酯EP杂质 C, Olmesartan EP Impurity C

NH2-PEG-NH2, average M.W. 6,000

氨基-PEG-胺

2,8-二溴二苯并噻吩, 2,8-Dibromodibenzothiophene

N,N'-二[4-(1-萘基苯基氨基)苯基]-N,N'-二苯基-[1,1'-联苯]-4,4'-二胺, N,N'-Bis[4-(1-naphthalenylphenylamino)phenyl]-N,N'-diphenyl-[1,1'-biphenyl]-4,4'-diamine

N,N-苯基-N,N-(9-苯基-3-咔唑基)-1,1’-联苯-4,4’-二胺, N4,N4'-Dipheny-N4,N4'-bis(9-phenyl-9H-carbazol-3-yl)biphenyl-4,4'-diaMine

3-(9-苯基-9H-咔唑-3-基)苯硼酸, 3-(9-phenyl-9H-carbazol-3-yl) phenylboronic acid

4-Benzyl-3-thiosemicarbazide

4-苄基-3-氨基硫脲

二苯基二硫代过氧化酐, Disulfide,bis(phenylthioxomethyl)