卡博格韦是一种有效的HIV整合酶抑制剂,可阻止HIV病毒感染人体细胞;利匹韦林则能阻止病毒复制自身。
Cabotegravir(卡博格韦)是一种长效的HIV整合酶抑制剂,作用于广泛的HIV亚型。其IC50为3 nM,能有效抑制HIV-1整合酶催化的链转移反应,并已进入Phase 2临床试验阶段。
体外研究
GSK1265744(即Cabotegravir)能够抑制HIV复制,对HIV-1 Ba-L和NL432的EC50分别为0.22 nM和0.34至1.3 nM。同时,在增殖的IM-9、U-937、MT-4和Molt-4细胞系中,其CC50值分别为6.4、5.0、9.2和13 μM。
体内研究
GSK1265744(50 mg/kg)能有效防止恒河猴在面对三个高剂量SHIV挑战时的感染。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
卡博特韦中间体 | (3S,11aR)-N-(2,4-difluorobenzyl)-6-methoxy-3-methyl-5,7-dioxo-2,3,5,7,11,11a-hexahydrooxazolo[3,2-a]pyrido[1,2-d]pyrazine-8-carboxamide | 1335210-25-7 | C20H19F2N3O5 | 419.385 |
—— | (3S,11aR)-N-[(2,4-difluorophenyl)methyl]-3-methyl-5,7-dioxo-6-[(phenylmethyl)oxy]-2,3,5,7,11,11a-hexahydro[1,3]oxazolo[3,2-a]pyrido[1,2-d]pyrazine-8-carboxamide | 1206103-45-8 | C26H23F2N3O5 | 495.483 |
卡博特韦中间体 | (3S,11aR)-3-methyl-6-(methyloxy)-5,7-dioxo-2,3,5,7,11,11a-hexahydro[1,3]oxazolo[3,2-a]pyrido[1,2-d]pyrazine-8-carboxylic acid | 1335210-24-6 | C13H14N2O6 | 294.264 |
—— | (3S,11aR)-3-methyl-6-[(phenylmethyl)oxy]-2,3,11,11a-tetrahydro[1,3]oxazolo[3,2-a]pyrido[1,2-d]pyrazine-5,7-dione | 1206103-43-6 | C18H18N2O4 | 326.352 |
—— | (3S,11aR)-6-(benzyloxy)-8-bromo-3-methyl-2,3,11,11a-tetrahydro[1,3]oxazolo[3,2-a]pyrido[1,2-d]pyrazine-5,7-dione | 1206103-44-7 | C18H17BrN2O4 | 405.248 |
—— | methyl 5-((2,4-difluorobenzyl)carbamoyl)-1-(2,2-dimethoxyethyl)-3-methoxy-4-oxo-1,4-dihydropyridine-2-carboxylate | 1616340-68-1 | C20H22F2N2O7 | 440.401 |
5-[[[(2,4-二氟苯基)甲基]氨基]羰基]-1-(2-氧代乙基)-4-氧代-3-苄氧基-1,4-二氢-2-吡啶羧酸甲酯 | methyl 3-(benzyloxy)-5-(2,4-difluorobenzylcarbamoyl)-4-oxo-1-(2-oxoethyl)-1,4-dihydropyridine-2-carboxylate | 1229006-25-0 | C24H20F2N2O6 | 470.429 |
—— | dimethyl 1-(2,2-dimethoxyethyl)-3-methoxy-4-oxo-1,4-dihydropyridine-2,5-dicarboxylate | —— | C14H19NO8 | 329.307 |
Dolutegravir中间体 | 1-(2,2-dimethoxyethyl)-5-methoxy-6-(methoxycarbonyl)-4-oxo-1,4-dihydropyridine-3-carboxylic acid | 1335210-23-5 | C13H17NO8 | 315.28 |
度鲁特韦中间体-6 | methyl 1-(2,3-dihydroxypropyl)-4-oxo-3-[(phenylmethyl)oxy]-1,4-dihydro-2-pyridinecarboxylate | 1206102-07-9 | C17H19NO6 | 333.341 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | {[(3S,11aR)-8-({[(2,4-difluorophenyl)methyl]amino}carbonyl)-3-methyl-5,7-dioxo-2,3,5,7,11,11a-hexahydro[1,3]oxazolo[3,2-a]pyrido[1,2-d]pyrazin-6-yl]oxy}methyl methyl carbonate | 1206168-05-9 | C22H21F2N3O8 | 493.421 |