The present invention relates to dihydrofolate reductase inhibitors having an aromatic group and a heteroaromatic group linked by a methylene group; and methods of treatment and pharmaceutical compositions that utilize or comprise one or more of such dihydrofolate reductase inhibitors. More particularly, the present invention relates to dihydrofolate reductase inhibitors having a substituted aromatic group and a heteroaromatic group linked by a methylene group wherein at least one of the aromatic group substituents is a lipophilic residue comprising at least one acidic functional group.
本发明涉及一种含有芳香基和杂环芳基的二氢叶酸还原酶
抑制剂,它们由亚甲基连接;以及利用或包含其中一种或多种二氢叶酸还原酶
抑制剂的治疗方法和制药组合物。更具体地,本发明涉及一种含有取代芳香基和杂环芳基的二氢叶酸还原酶
抑制剂,它们由亚甲基连接,其中芳香基取代基中至少有一个是含有至少一个酸性功能基团的亲脂性残基。