Compound Q&A
What is Atazanavir Impurity 21 (CAS: 98737-29-2)?
Answer
Atazanavir Impurity 21 (CAS: 98737-29-2) is a chemical compound identified as a byproduct or degradation product of Atazanavir, a protease inhibitor used in HIV treatment. It has the molecular formula C22H27N5O3S and is typically characterized by its structural similarity to the parent drug, with specific functional group modifications. This impurity is relevant in pharmaceutical quality control and research for drug development.
About
CAS No
98737-29-2
English Name
Atazanavir Impurity 21
Molecular Formula
C15H21NO3
Molecular Weight
263.337 g/mol
SMILES
CC(C)(C)OC(=O)NC(CC1=CC=CC=C1)C2CO2
InChIKey
NVPOUMXZERMIJK-QWHCGFSZSA-N
Last Updated: 2025-08-25 01:09
