| Description |
Labelled Atazanavir. Atazanavir is a novel and potent azapeptide protease inhibitor that specifically inhibits the human immunodeficiency virus type 1 (HIV-1) protease enzyme with inhibition constant Ki of 66 nmol/L and also inhibits the viral replication of HIV-1 with 50% effective concentration EC50 ranging from 2.6 to 5.3 nmol/L. Atazanavir binds to HIV-1 protease preventing the cleavage of gag and gag-pol polyproteins, which results in the formation of immature virions in HIV-1-infected cells. Atazanavir has a different C-2 symmetric chemical structure and a generally greater antiretroviral potency in various HIV strains compared to other protease inhibitors, including indinavir, nelfinavir, ritonavir, saquinavir and amprenavir. |
| Synonyms |
(3S,8S,9S,12S)-3,12-Bis[1,1-di(methyl-d3)ethyl-2,2,2-d3]-8-hydroxy-4,11-dioxo-9-(phenylmethyl)-6-[[4-(2-pyridinyl)phenyl]methyl]-2,5,6,10,13-pentaazatetradecanedioic Acid 1,14-Dimethyl Ester |
| IUPAC Name |
methyl N-[(2S)-4,4,4-trideuterio-1-[[(2S,3S)-3-hydroxy-1-phenyl-4-[(4-pyridin-2-ylphenyl)methyl-[[(2S)-4,4,4-trideuterio-2-(methoxycarbonylamino)-3,3-bis(trideuteriomethyl)butanoyl]amino]amino]butan-2-yl]amino]-1-oxo-3,3-bis(trideuteriomethyl)butan-2-yl]carbamate |
| Related CAS |
198904-31-3 (unlabelled)
|
| Canonical SMILES |
CC(C)(C)C(C(=O)NC(CC1=CC=CC=C1)C(CN(CC2=CC=C(C=C2)C3=CC=CC=N3)NC(=O)C(C(C)(C)C)NC(=O)OC)O)NC(=O)OC |
| InChI |
InChI=1S/C38H52N6O7/c1-37(2,3)31(41-35(48)50-7)33(46)40-29(22-25-14-10-9-11-15-25)30(45)24-44(43-34(47)32(38(4,5)6)42-36(49)51-8)23-26-17-19-27(20-18-26)28-16-12-13-21-39-28/h9-21,29-32,45H,22-24H2,1-8H3,(H,40,46)(H,41,48)(H,42,49)(H,43,47)/t29-,30-,31+,32+/m0/s1/i1D3,2D3,3D3,4D3,5D3,6D3 |
| InChI Key |
AXRYRYVKAWYZBR-AAPVVJSESA-N |
| Purity |
> 98% |
![Atazanavir-[d18]](/isotope.v1/images/structure-default.jpg)
