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697761-98-1

697761-98-1 structure
697761-98-1 structure
  • Name: Elvitegravir(GS-9137,JTK-303)
  • Chemical Name: elvitegravir
  • CAS Number: 697761-98-1
  • Molecular Formula: C23H23ClFNO5
  • Molecular Weight: 447.884
  • Catalog: Biochemical Inhibitor Microbiology Integrase inhibitor
  • Create Date: 2018-08-12 18:57:29
  • Modify Date: 2024-01-02 17:28:38
  • Elvitegravir is an HIV integrase inhibitor for HIV-1IIIB, HIV-2EHO and HIV-2ROD with IC50 of 0.7 nM, 2.8 nM and 1.4 nM, respectively.
Name elvitegravir
Synonyms 3-Quinolinecarboxylic acid, 6-[(3-chloro-2-fluorophenyl)methyl]-1,4-dihydro-1-[(1S)-1-(hydroxymethyl)-2-methylpropyl]-7-methoxy-4-oxo-
6-(3-Chloro-2-fluorobenzyl)-1-[(2S)-1-hydroxy-3-methyl-2-butanyl]-7-methoxy-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid
UNII-4GDQ854U53
6-(3-chloro-2-fluorobenzyl)-1-[(2S)-1-hydroxy-3-methylbutan-2-yl]-7-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid
Elvitegravir
MFCD11846134
GS9137
Description Elvitegravir is an HIV integrase inhibitor for HIV-1IIIB, HIV-2EHO and HIV-2ROD with IC50 of 0.7 nM, 2.8 nM and 1.4 nM, respectively.
Related Catalog
Target

IC50: 0.7 nM (HIV-1IIIB), 2.8 nM (HIV-2EHO), 1.4 nM(HIV-2ROD)[1]
In Vitro Elvitegravir (EVG) blocks the integration of HIV-1 cDNA through the inhibition of DNA strand transfer. Elvitegravir exerts potent anti-HIV activity against not only wild-type strains but also drug-resistant clinical isolates. Interestingly, Elvitegravir also shows antiviral activity against murine leukemia virus (MLV) and simian immunodeficiency virus (SIV). Elvitegravir shows potent antiviral activity against three laboratory strains of HIV, with EC50 values in the subnanomolar to nanomolar range. Next, the activity of Elvitegravir is evaluated against wild-type clinical isolates representing various subtypes of HIV-1. Elvitegravir suppresses the replication of all HIV-1 subtypes tested, with an antiviral EC50 ranging from 0.1 to 1.26 nM. Moreover, Elvitegravir suppresses the replication of HIV-1 clinical isolates carrying NRTI, NNRTI, and PI resistance-associated genotypes, as did a control IN inhibitor, the compound L-870,810. The cytotoxicities of these inhibitors are also determined using an MTT colorimetric assay. Mean values for the concentration that suppresses the viability of target cells by 50% for Elvitegravir and L-870,810 in PBMC obtained from three independent donors are 4.6±0.5 μM and 2.7±0.6 μM, respectively. Thus, Elvitegravir can suppress various HIV strains, including diverse HIV-1 subtypes and clinical isolates carrying multiple mutations associated with resistance to currently approved antiretroviral drugs[1].
Cell Assay MT-2 cells (2×105 cells) are infected with HIV-1 IIIB and then cultured in the presence of 0.5 nM or 0.1 nM Elvitegravir. Cultures are incubated at 37°C until an extensive cytopathic effect (CPE) is observed, and the culture supernatant is then harvested for further passage in fresh MT-2 cells. The concentration of Elvitegravir is increased when a significant CPE is observed. At the indicated passages, proviral DNA is extracted from infected MT-2 cells and then subjected to PCR, followed by direct population-based sequencing. Susceptibility to Elvitegravir at the indicated passages is determined using the MAGI assay or p24 production[1].
References

[1]. Shimura K, et al. Broad antiretroviral activity and resistance profile of the novel human immunodeficiency virus integrase inhibitor elvitegravir (JTK-303/GS-9137). J Virol. 2008 Jan;82(2):764-74.
Density 1.4±0.1 g/cm3
Boiling Point 623.6±55.0 °C at 760 mmHg
Melting Point 93-96°C
Molecular Formula C23H23ClFNO5
Molecular Weight 447.884
Flash Point 330.9±31.5 °C
Exact Mass 447.124878
PSA 88.76000
LogP 4.29
Vapour Pressure 0.0±1.9 mmHg at 25°C
Index of Refraction 1.603
Storage condition Refrigerator

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title: CAS No. 697761-98-1 | Chemsrc address: https://www.chemsrc.com/en/baike/672614.html

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