英文名称
N-[6-Chloro-5-(2-methoxyphenoxy)-(2,2-bipyrimidine)4-4-yl]-(1,1-dimethylethyl)-benzenesulfonamide
Building Blocks; Pharmaceutical/API Drug Impurities/Metabolites;
An intermediate of Bosentan, which is a mixed endothelin receptor antagonist. Bosentan USP Related Compound A.