[4-(4-hydroxy-phenylsulfanyl)-3-(7-isopropyl-pyrido[2,3-d]pyrimidin-4-ylamino)-phenyl]-carbamic acid benzyl ester 、
三氟乙酸 生成 [4-(4-hydroxy-phenylsulfanyl)-3-(7-isopropyl-pyrido[2,3-d]pyrimidin-4-ylamino)-phenyl]-carbamic acid benzyl ester trifluoroacetate