申请人:Eissenstat Michael
公开号:US09403789B2
公开(公告)日:2016-08-02
Benzofuran-containing amino acid compounds are provided that are potent inhibitors of cytochrome P450 (CYP) enzymes. The compounds have the general structure
where at least one of R1, R2, R3, R4, R5, and R6 is —S(O)n—(CH2)0-3-(benzofuranyl), —(CH2)1-5—N(R)(—SO2-benzofuranyl), —C(O)n—(CH2)0-3-(benzofuranyl), —(CH2)1-5—N(R)(C(═O)-(benzofuranyl), or C1-C6 alkylene-(benzofuranyl). Pharmaceutical compositions containing the inhibitors are provided and these compositions can act as boosters to improve the pharmacokinetics, enhance the bioavailability, and enhance the therapeutic effect of drugs that undergo in vivo degradation by cytochrome P450 enzymes.
提供了含苯并呋喃氨基酸化合物,它们是细胞色素P450(CYP)酶的强效抑制剂。这些化合物具有以下的通用结构:
其中R1、R2、R3、R4、R5和R6中至少有一个是—S(O)n—(CH2)0-3-(苯并呋喃基)、—(CH2)1-5—N(R)(—SO2-苯并呋喃基)、—C(O)n—(CH2)0-3-(苯并呋喃基)、—(CH2)1-5—N(R)(C(═O)-(苯并呋喃基))或C1-C6烷基-(苯并呋喃基)。提供了含有这些抑制剂的药物组合物,这些组合物可以作为增强剂,改善药物的药代动力学,增强生物利用度,并增强经由细胞色素P450酶在体内降解的药物的治疗效果。