MK-3281

Modify Date: 2023-01-17 11:46:20

MK-3281 Structure
MK-3281 structure
Common Name MK-3281
CAS Number 886041-60-7 Molecular Weight 475.622
Density 1.2±0.1 g/cm3 Boiling Point 681.3±55.0 °C at 760 mmHg
Molecular Formula C29H37N3O3 Melting Point N/A
MSDS N/A Flash Point 365.8±31.5 °C

 Use of MK-3281


MK-3281 is a potent and orally bioavailable inhibitor of HCV NS5B polymerase with IC50 of 6 nM; MK-3281 is an equally potent inhibitor of gt 1a (EC50=28 nM), 1b BK (EC50=9 nM), and 3a (EC50=37 nM) replicons, shows 2 orders of magnitude less active on 2a (EC50=2018 nM) and 2b (EC50=1833 nM) replicons; demonstrates consistent decrease in viremia in vivo using the chimeric mouse model of HCV infection. HCV Infection Phase 1 Discontinued

 Names

Name MK-3281
Synonym More Synonyms

 MK-3281 Biological Activity

Description MK-3281 is a potent and orally bioavailable inhibitor of HCV NS5B polymerase with IC50 of 6 nM; MK-3281 is an equally potent inhibitor of gt 1a (EC50=28 nM), 1b BK (EC50=9 nM), and 3a (EC50=37 nM) replicons, shows 2 orders of magnitude less active on 2a (EC50=2018 nM) and 2b (EC50=1833 nM) replicons; demonstrates consistent decrease in viremia in vivo using the chimeric mouse model of HCV infection. HCV Infection Phase 1 Discontinued
References References 1. Narjes F, et al. J Med Chem. 2011 Jan 13;54(1):289-301. View Related Products by Target HCV HCV Infection

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 681.3±55.0 °C at 760 mmHg
Molecular Formula C29H37N3O3
Molecular Weight 475.622
Flash Point 365.8±31.5 °C
Exact Mass 475.283478
LogP 6.59
Vapour Pressure 0.0±2.2 mmHg at 25°C
Index of Refraction 1.631

 Synonyms

(7R)-14-Cyclohexyl-7-{[2-(dimethylamino)ethyl](methyl)amino}-7,8-dihydro-6H-indolo[1,2-e][1,5]benzoxazocine-11-carboxylic acid
6H-Indolo[1,2-e][1,5]benzoxazocine-11-carboxylic acid, 14-cyclohexyl-7-[[2-(dimethylamino)ethyl]methylamino]-7,8-dihydro-, (7R)-
MK-3281