Larotrectinib sulfate

Intermediate        

1218935-59-1

(R)-2-(2,5-Difluorophenyl)pyrrolidine

Purity:NLT98.0%

1363380-51-1

5-Chloro-3-nitropyrazolo[1,5-a]pyrimidine

Purity:NLT98.0%

1223404-90-7

5-[(2R)-2-(2,5-Difluorophenyl)-1-pyrrolidinyl]-3-nitropyrazolo[1,5-a]pyrimidine

Purity:NLT98.0%

1223404-88-3

5-[(2R)-2-(2,5-Difluorophenyl)-1-pyrrolidinyl]pyrazolo[1,5-a]pyrimidin-3-amine

Purity:NLT98.0%