代谢
Rolapitant主要通过细胞色素P450酶3A4(CYP3A4)代谢为其主要活性和循环代谢物M19(C4-吡咯烷-羟基化rolapitant)。
Rolapitant is metabolized primarily by Cytochrome P450 enzyme 3A4 (CYP3A4) to its major active and circulating metabolite M19 (C4-pyrrolidine-hydroxylated rolapitant).
来源:DrugBank