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SML3051

Sigma-Aldrich

Emtricitabine

≥98% (HPLC)

Synonyme(s) :

(-)-FTC; (-)-2′,3′-Dideoxy-5-fluoro-3′-thiacytidine, (2R-cis)-4-Amino-5-fluoro-1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone, 4-Amino-5-fluoro-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone, 5-Fluoro-1-(2R,5S)-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]cytosine, 524W91, BW 1592, BW 524W91, BW-1592, BW-524W91, BW1592, BW524W91, (−)-2′3′-Dideoxy-5-fluoro-3′-thiacytidine, (2R,5S)-4-Amino-5-fluoro-1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]pyrimidin-2(1H)-one, FTC

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About This Item

Formule empirique (notation de Hill):
C8H10FN3O3S
Numéro CAS:
Poids moléculaire :
247.25
Code UNSPSC :
12352200
Nomenclature NACRES :
NA.77

Niveau de qualité

Pureté

≥98% (HPLC)

Forme

powder

Activité optique

[α]/D -150 to -125°, c = 0.25 in methanol

Couleur

white to beige

Solubilité

DMSO: 2 mg/mL, clear

Température de stockage

2-8°C

InChI

1S/C8H10FN3O3S/c9-4-1-12(8(14)11-7(4)10)5-3-16-6(2-13)15-5/h1,5-6,13H,2-3H2,(H2,10,11,14)/t5-,6+/m0/s1

Clé InChI

XQSPYNMVSIKCOC-NTSWFWBYSA-N

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Actions biochimiques/physiologiques

Emtricitabine ((-)-FTC) is an orally active, non-cytotoxic (>100 μM/PBM, CEM, Vero, MT-4), potent nucleoside reverse transcriptase inhibitor (NRTI) against HIV type 1/2 (HIV-1 IC50/culture = 8 nM/PBM (LAV-1), 9 nM/CEM (LAV-1); HIV-2 IC50/culture = 0.7 nM/PBM (ROD2), 100 nM/CEM (Zy)), hepatitis B, as well as simian and feline immunodeficiency viruses. Emtricitabine is activated via 2′-deoxycytidine kinase-mediated phosphorylation to (-)-FTC-5′-triphosphate that inhibits viral reverse transcriptase in a dCTP-competitive manner (HIV-1 Ki = 2.9 μM).

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


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Consulter la Bibliothèque de documents

R F Schinazi et al.
Antimicrobial agents and chemotherapy, 36(11), 2423-2431 (1992-11-01)
2',3'-Dideoxy-5-fluoro-3'-thiacytidine (FTC) has been shown to be a potent and selective compound against human immunodeficiency virus type 1 in acutely infected primary human lymphocytes. FTC is also active against human immunodeficiency virus type 2, simian immunodeficiency virus, and feline immunodeficiency
Richard Hazen et al.
Journal of acquired immune deficiency syndromes (1999), 32(3), 255-258 (2003-03-11)
To assess the relative in vitro potency of the antiviral agents emtricitabine (FTC), lamivudine (3TC), and zidovudine (ZDV) in peripheral blood mononuclear cells (PBMCs), monocyte-derived macrophages, and MT-4 cells infected with HIV-1. DESIGN In vitro evaluation of the test compounds
Koen K A Van Rompay et al.
Journal of virology, 76(12), 6083-6092 (2002-05-22)
Drug-resistant mutants with a methionine-to-valine substitution at position 184 of reverse transcriptase (M184V) emerged within 5 weeks of initiation of therapy in four newborn macaques infected with simian immunodeficiency virus (SIVmac251) and treated with lamivudine (3TC) or emtricitabine [(-)-FTC] (two
S K Ono et al.
The Journal of clinical investigation, 107(4), 449-455 (2001-02-22)
After receiving lamivudine for 3 years to treat chronic hepatitis B, 67-75% of patients develop B-domain L528M, C-domain M552I, or M552V mutations in the HBV polymerase that render hepatitis B virus (HBV) drug-resistant. The aim of this study was to
Michele B Daly et al.
PloS one, 14(11), e0225146-e0225146 (2019-11-16)
Macaque models of simian or simian/human immunodeficiency virus (SIV or SHIV) infection are critical for the evaluation of antiretroviral (ARV)-based HIV treatment and prevention strategies. However, modelling human oral ARV administration is logistically challenging and fraught by limited adherence. Here

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