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SML3743

Sigma-Aldrich

Tegobuvir

≥98% (HPLC)

Sinónimos:

GS 9190, 5-({6-[2,4-Bis(trifluoromethyl)phenyl]pyridazin-3-yl}methyl)-2-(2-fluorophenyl)-5H-imidazo[4,5-c]pyridine, 5-[[6-[2,4-Bis(trifluoromethyl)phenyl]-3-pyridazinyl]methyl]-2-(2-fluorophenyl)-5H-imidazo[4,5-c]pyridine, GS 333126, GS-333126, GS-9190, GS333126, GS9190, TGV

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About This Item

Fórmula empírica (notación de Hill):
C25H14F7N5
Número de CAS:
1000787-75-6
Peso molecular:
517.40
MDL number:
MFCD18251457
UNSPSC Code:
51111800
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

100

assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 2 mg/mL, clear

storage temp.

-10 to -25°C

Biochem/physiol Actions

Tegobuvir (GS-9190; TGV) is an orally active, non-cytotoxic imidazopyridine that, upon CYP-mediated intracellular activation, forms a glutathione conjugate that acts as a covalent, potent and genotype 1 replicons-selective non-nucleoside inhibitor (NNI) against hepatitis C virus (HCV) NS5B RNA-dependent RNA polymerase (IC50 = 0.8 nM/1b, 13.8 nM/1a, 21.9 μM/2a, >50 μM/1a; IC50 >100 nM against 2b, 3a, 4a, 5a, and 6a). When combined with suboptimal concentrations of other direct acting antivirals (DAAs) in cultures, tegobuvir (6-30 nM) is highly effective in curing cells from HCV replicon and in delaying or preventing the development of resistance against other DAAs.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Christy M Hebner et al.
PloS one, 7(6), e39163-e39163 (2012-06-22)
Tegobuvir (TGV) is a novel non-nucleoside inhibitor (NNI) of HCV RNA replication with demonstrated antiviral activity in patients with genotype 1 chronic HCV infection. The mechanism of action of TGV has not been clearly defined despite the identification of resistance
Tegobuvir (GS-9190) potency against HCV chimeric replicons derived from consensus NS5B sequences from genotypes 2b, 3a, 4a, 5a, and 6a.
Virology, 429(1), 57-62 (2012)
Mechanistic characterization of GS-9190 (Tegobuvir), a novel nonnucleoside inhibitor of hepatitis C virus NS5B polymerase
Antimicrobial Agents and Chemotherapy, 55(9), 4196-4203 (2011)
Inge Vliegen et al.
Antiviral research, 120, 112-121 (2015-06-04)
Tegobuvir (GS-9190) is a non-nucleoside inhibitor of HCV RNA replication with proven antiviral activity in HCV-infected patients. The in vitro antiviral activity of Tegobuvir, when combined with one or two other direct acting antivirals (DAA) was assessed. When Tegobuvir was

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