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度鲁特韦 (GSK1349572)

强效\ xa0HIV整合酶抑制剂
规格或纯度: ≥99%
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货号 (SKU) 包装规格 是否现货 价格 数量
D127636-5mg 5mg 现货 Stock Image
D127636-10mg 10mg 现货 Stock Image
D127636-50mg 50mg 现货 Stock Image

基本描述

规格或纯度 ≥99%
英文名称 Dolutegravir (GSK1349572)
别名 GSK1349572;度鲁特韦
英文别名 Dolutegravir;2H-Pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxamide, N-[(2,4-difluorophenyl)methyl]-3,4,6,8,12,12a-hexahydro-7-hydroxy-4-methyl-6,8-dioxo-, (4R,12aS)-
生化机理 Dolutegravir (DTG, GSK1349572) is an integrase inhibitor being developed for the treatment of human immunodeficiency virus (HIV)-1 infection by GlaxoSmithKline (GSK) on behalf of Shionogi-ViiV Healthcare LLC. Dolutegravir (DTG, GSK1349572) is metabolized primarily by uridine diphosphate glucuronyltransferase (μgT)1A1, with a minor role of cytochrome P450 (CYP)3A, and with renal elimination of unchanged drμg being extremely low (< 1% of the dose). Fifty-three percent of the total oral dose is excreted unchanged in the feces but it is unknown if all or part of this is due to unabsorbed drμg or some percentage of biliary excretion of the glucuronide conjμgate which can be further degraded to form the parent compound in the gut lumen. The current Food and Drμg Administration (FDA) draft guidance for renal impairment studies states that a pharmacokinetic (PK) study in patients with renal impairment should be conducted even for those drμgs primarily metabolized or secrete.Potent\xa0HIV integrase inhibitor (IC 50 = 2.7 nM for HIV-1 integrase-catalyzed strand transfer in vitro) . Inhibits HIV-1 viral replication (EC 50 = 0.51 nM) in peripheral blood mononuclear cells (PBMCs).
储存温度 -20°C储存
运输条件 超低温冰袋运输
产品介绍

S/GSK1349572 inhibits recombinant HIV-1 integrase-catalyzed strand transfer in vitro. S/GSK1349572 potently inhibits HIV replication in cells infected with a self-inactivating PHIV lentiviral vector, such as peripheral blood mononuclear cells (PBMCs), MT-4 cells and CIP4. S/GSK1349572 exhibits potent activity against five different nonnucleoside reverse transcription inhibitor--resistant or nucleoside reverse transcription inhibitor--resistant viruses in vitro. S/GSK1349572 shows equivalent activity against two protease inhibitor-resistant viruses similarly to that against wild-type virus.Dolutegravir (GSK1349572)是一种HIV整合酶抑制剂,IC50为2.7 nM,适度有效作用于抗Raltegravir的显著突变体Y143R, Q148K, N155H,和G140S/Q148H。

S/GSK1349572 inhibits recombinant HIV-1 integrase-catalyzed strand transfer in vitro. S/GSK1349572 potently inhibits HIV replication in cells infected with a self-inactivating PHIV lentiviral vector, such as peripheral blood mononuclear cells (PBMCs), MT-4 cells and CIP4. S/GSK1349572 exhibits potent activity against five different nonnucleoside reverse transcription inhibitor--resistant or nucleoside reverse transcription inhibitor--resistant viruses in vitro. S/GSK1349572 shows equivalent activity against two protease inhibitor-resistant viruses similarly to that against wild-type virus.
Dolutegravir (GSK1349572) is a two-metal-binding HIV integrase inhibitor with IC50 of 2.7 nM, modest activity against raltegravir-resistant signature mutants Y143R, Q148K, N155H, and G140S/Q148H.

名称和标识符

IUPAC Name (3S,7R)-N-[(2,4-difluorophenyl)methyl]-11-hydroxy-7-methyl-9,12-dioxo-4-oxa-1,8-diazatricyclo[8.4.0.03,8]tetradeca-10,13-diene-13-carboxamide
INCHI InChI=1S/C20H19F2N3O5/c1-10-4-5-30-15-9-24-8-13(17(26)18(27)16(24)20(29)25(10)15)19(28)23-7-11-2-3-12(21)6-14(11)22/h2-3,6,8,10,15,27H,4-5,7,9H2,1H3,(H,23,28)/t10-,15+/m1/s1
InChi Key RHWKPHLQXYSBKR-BMIGLBTASA-N
Canonical SMILES CC1CCOC2N1C(=O)C3=C(C(=O)C(=CN3C2)C(=O)NCC4=C(C=C(C=C4)F)F)O
分子式

C20H19F2N3O5

PubChem CID 54726191
分子量 419.38

化学和物理性质

溶解性 Soluble in DMSO (84 mg/ml at 25 °C), water (<1 mg/ml at 25 °C), and ethanol (<1 mg/ml at 25 °C).

关联配体

Ligand ID 7365
名称 dolutegravir
别名 GSK1349572
类别 Synthetic organic
学名 (4R,12aS)-N-[(2,4-difluorophenyl)methyl]-7-hydroxy-4-methyl-6,8-dioxo-3,4,12,12a-tetrahydro-2H-pyrido[5,6]pyrazino[2,6-b][1,3]oxazine-9-carboxamide
生物活性评价 The sulfonamide class of antibacterial compounds are primarily bacteriostatic agents and have a broad spectrum of activity against both Gram-positive and Gram-negative species of bacteria (reviewed in ).
评价 Dolutegravir is an HIV viral integrase inhibitor class drug.

参考文献

1. Ozono S et al..  (2020)  Super-rapid quantitation of the production of HIV-1 harboring a luminescent peptide tag..  J Biol Chem,  295  (37):  (13023-13030).  [PMID:32719008]

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