PSI-6130 是一种高效的、选择性的 HCV NS5B 聚合酶抑制剂,能够有效抑制HCV复制,其IC50值为 0.6 μM。
靶点PSI-6130 在体外表现出强大的、特异性的抑制活性,能够针对由 NS5B 聚合酶介导的 HCV RNA 复制。具体来说,它对 HCV GT-1b(Con1 病毒株)和 GT-1a(H77 病毒株)亚基因组RNA复制具有抑制作用,其平均EC50值分别为 0.51 μM 和 0.30 μM。PSI-6130 还能够抑制40%的人类血清,其EC50值为 0.51 μM。此外,PSI-6130 能够以平均 IC50 值 0.6 μM 的水平抑制HCV复制;而 PSI-6130-TP 则能以平均IC50值 0.34 μM的水平抑制 HCV 复制酶。进一步的研究表明,PSI-6130-TP 能够在含有来自 HCV 病毒基因组负链3'端的异质多聚 RNA 模板上抑制重组HCV Con1 NS5B,其IC50值为 0.13 μM,Ki值为 0.023 μM。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
(2'R)-N-苯甲酰基-2'-脱氧-2'-氟-2'-甲基胞苷 3',5'-二苯甲酸酯 | (2'R)-N-benzoyl-2'-deoxy-2'-fluoro-2'-methylcytidine-3',5'-dibenzoate | 817204-32-3 | C31H26FN3O7 | 571.562 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | N4-hydroxycytidine-2'-deoxy-2'-α-fluoro-2'-β-C-Me nucleoside | 1609192-90-6 | C10H14FN3O5 | 275.237 |
—— | 4-amino-1-[(2R,3R,4R,5R)-3-fluoro-4-hydroxy-5-(1-hydroxyethyl)-3-methyloxolan-2-yl]pyrimidin-2-one | 1418141-14-6 | C11H16FN3O4 | 273.264 |
—— | N4-(N,N-dimethylformamidinyl)-2'-deoxy-2'-fluoro-2'-C-methylcytidine | 1064684-26-9 | C13H19FN4O4 | 314.317 |
—— | [(2R,3R,4R,5R)-5-(4-amino-2-oxopyrimidin-1-yl)-4-fluoro-3-hydroxy-4-methyloxolan-2-yl]methyl dihydrogen phosphate | 932721-63-6 | C10H15FN3O7P | 339.217 |
—— | 4-((benzyloxy)amino )-1-((2R,3R,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)-3-methyltetrahydrofuran-2-yl)pyrimidin-2(1H)-one | 1609193-07-8 | C17H20FN3O5 | 365.361 |
—— | 1-((2R,3R,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)-3-methyltetrahydrofuran-2-yl)-4-((octanoyloxy)amino)pyrimidin-2(1H)-one | 1609192-91-7 | C18H28FN3O6 | 401.435 |
(2'R)-2'-脱氧-2'-氟-2'-甲基脲苷 | 2'-deoxy-2'-fluoro-2'-methyluridine | 863329-66-2 | C10H13FN2O5 | 260.222 |
R7128;(2'R)-2'-去氧-2'-氟-2'-甲基胞苷3',5'-双(2-甲基丙酸)酯 | (2R,3R,4R,5R)-5-(4-amino-2-oxopyrimidin-1(2H)-yl)-4-fluoro-2-((isobutyryloxy)methyl)-4-methyltetrahydrofuran-3-yl isobutyrate | 940908-79-2 | C18H26FN3O6 | 399.419 |
—— | N-[1-[(2R,3R,4R,5R)-3-fluoro-4-hydroxy-5-(1-hydroxyethyl)-3-methyloxolan-2-yl]-2-oxopyrimidin-4-yl]benzamide | 1418141-13-5 | C18H20FN3O5 | 377.372 |
—— | 9-[5′,6′-dideoxy-6′-(bispivaloyloxymethylphosphinyl)-2′-deoxy-2′-α-fluoro-2′-β-C-methyl-D-ribohexofuranosyl]cytidine | 1393526-67-4 | C23H37FN3O10P | 565.533 |
N-[[P(S),2'R]-2'-脱氧-2'-氟-2'-甲基-P-苯基-5'-胞苷酰]-L-丙氨酸异丙酯 | isopropyl ((S)-(((2R,3R,4R,5R)-5-(4-amino-2-oxopyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-yl)methoxy)(phenoxy)phosphoryl)-L-alaninate | 1334513-10-8 | C22H30FN4O8P | 528.474 |
(2'R)-N-苯甲酰基-2'-脱氧-2'-氟-2'-甲基胞苷 3',5'-二苯甲酸酯 | (2'R)-N-benzoyl-2'-deoxy-2'-fluoro-2'-methylcytidine-3',5'-dibenzoate | 817204-32-3 | C31H26FN3O7 | 571.562 |
—— | (2S)-ethyl 2-(((((2R,3R,4R,5R)-4-fluoro-3-hydroxy-5-(4-(hydroxyamino)-2-oxopyrimidin-1(2H)-yl)-4-methyltetrahydrofuran-2-yl)methoxy)(phenoxy)phosphoryl)amino)propanoate | 1609193-11-4 | C21H28FN4O9P | 530.447 |
索氟布韦 中间体 SF-C2 | 3',5'-di-O-benzoyl-2'-deoxy-2'-fluoro-2'-C-methyluridine | 863329-65-1 | C24H21FN2O7 | 468.438 |
—— | (2S)-ethyl 2-(((((2R,3R,4R,5R)-5-(4-((benzyloxy)amino)-2-oxopyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-yl)methoxy)(phenoxy)phosphoryl)amino)propanoate | 1609193-09-0 | C28H34FN4O9P | 620.572 |
—— | (S)-isopropyl 2-(((S)-(((2R,3R,4R,5R)-5-(4-hexanamido-2-oxopyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-yl)-methoxy)(phenoxy)phosphoryl)amino)propanoate | —— | C28H40FN4O9P | 626.619 |
—— | (S)-isopropyl 2-(((S)-(((2R,3R,4R,5R)-5-(4-(cyclobutanecarboxamido)-2-oxopyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-yl)methoxy)(phenoxy)phosphoryl)amino)propanoate | —— | C27H36FN4O9P | 610.576 |
—— | (S)-isopropyl 2-(((S)-(((2R,3R,4R,5R)-5-(4-(4-((pentan-3-yloxy)carbonyl)amino)-2-oxopyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-yl)methoxy)(phenoxy)phosphoryl)amino)propanoate | —— | C28H40FN4O10P | 642.619 |
—— | (S)-isopropyl 2-(((S)-(((2R,3R,4R,5R)-5-(4-(4-(cyclohexyloxycarbonyl)amino)-2-oxo-pyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-yl)methoxy)(phenoxy)-phosphoryl)amino)propanoate | —— | C29H40FN4O10P | 654.63 |
索非布韦杂质53 | (S)-2-{[(2R,3R,4R,5R)-5-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-ylmethoxy](phenoxy)phosphorylamino}propionic acid methyl ester | 1015255-46-5 | C20H25FN3O9P | 501.405 |
—— | (E,S)-isopropyl 2-(((S)-(((2R,3R,4R,5R)-5-(4-cinnamamido-2-oxopyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-yl)methoxy)(phenoxy)phosphoryl)amino)propanoate | —— | C31H36FN4O9P | 658.62 |
—— | (S)-isopropyl 2-(((S)-(((2R,3R,4R,5R)-5-(4-(3-phenylpropanamido)-2-oxopyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-yl)methoxy)(phenoxy)phosphoryl)amino)propanoate | —— | C31H38FN4O9P | 660.636 |
—— | (S)-isopropyl 2-(((S)-(((2R,3R,4R,5R)-5-(4-(2-phenylacetamido)-2-oxopyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyl tetrahydrofuran-2-yl)methoxy)(phenoxy)phosphoryl)amino)propanoate | —— | C30H36FN4O9P | 646.609 |
—— | (S)-2-{(4-bromophenoxy)[(2R,3R,4R,5R)-5-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-ylmethoxy]phosphorylamino}propionic acid methyl ester | 1064684-25-8 | C20H24BrFN3O9P | 580.301 |
—— | (S)-2-{[(2R,3R,4R,5R)-5-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-ylmethoxy](phenoxy)phosphorylamino}-3-methylbutyric acid methyl ester | 1064684-23-6 | C22H29FN3O9P | 529.459 |