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在烯基二芳基甲烷(ADAM)系列中合成具有优化效力和治疗指数的非核苷类逆转录酶抑制剂。

Synthesis of a non-nucleoside reverse transcriptase inhibitor in the alkenyldiarylmethane (ADAM) series with optimized potency and therapeutic index.

作者信息

Cushman M, Casimiro-Garcia A, Williamson K, Rice W G

机构信息

Department of Medicinal Chemistry and Molecular Pharmacology, School of Pharmacy and Pharmacal Sciences, Purdue University, West Lafayette, Indiana 47907, USA.

出版信息

Bioorg Med Chem Lett. 1998 Jan 20;8(2):195-8. doi: 10.1016/s0960-894x(97)10214-1.

Abstract

A novel alkenyldiarylmethane (ADAM) analog has been synthesized with enhanced potency as an anti-HIV agent. The new compound (ADAM II) inhibits the cytopathic effect of HIV-1RF in CEM-SS cells with an EC50 of 13 nM, while it shows cytotoxicity with a CC50 of 31.6 microM, providing a therapeutic index of 2430. ADAM II is a non-nucleoside reverse transcriptase inhibitor, displaying an IC50 of 0.3 microM with poly(rC) oligo(dG) as the template/primer.

摘要

一种新型的烯基二芳基甲烷(ADAM)类似物已被合成出来,作为一种抗HIV药物,其效力有所增强。这种新化合物(ADAM II)在CEM-SS细胞中抑制HIV-1RF的细胞病变效应,半数有效浓度(EC50)为13 nM,而其细胞毒性的半数致死浓度(CC50)为31.6 μM,治疗指数为2430。ADAM II是一种非核苷类逆转录酶抑制剂,以聚(rC)寡聚(dG)作为模板/引物时,其半数抑制浓度(IC50)为0.3 μM。

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