二氢-2H-硫代吡喃-3(4H)-酮, Dihydro-2H-thiopyran-3(4H)-one

3-溴-1-(对甲苯磺酰基)吲哚, 3-Bromo-1-[(4-methylphenyl)sulfonyl]-1H-indole

2-溴-5-氰基吡嗪, 5-Bromopyrazine-2-carbonitrile

5-(4-氯苯基)-1H-吡唑-3-羧酸, 5-(4-Chlorophenyl)-1H-pyrazole-3-carboxylic acid

2,4-二氯-5,6-二甲基嘧啶, 2,4-Dichloro-5,6-dimethylpyrimidine

N-Boc-3-甲基磺酰氧基氮杂环丁烷, 1-Boc-3-Methanesulfonyloxyazetidine

4-(N-苄氧羰基)-氨基哌啶, 4-Benzyloxycarbonylamino-piperidine

4-溴邻苯二甲酸二甲酯, Dimethyl 4-bromophthalate

(S)-3,3'-双[3,5-二(三氟甲基)苯基]-1,1'-联萘酚磷酸酯, (S)-3,3'-Bis[3,5-bis(trifluoromethyl)phenyl]-2,2'-dihydroxy-

托法替尼杂质 D, N,4-Dimethyl-1-(phenylmethyl)-3-piperidinamine