Standards; Chiral Molecules; Pharmaceutical/API Drug Impurities/Metabolites;
應用:
(R)-2-(4-Hydroxybutan-2-yl)-9-methoxy-1,8-dioxo-2,8-dihydro-1H-pyrido[1,2-a]pyrazine-7-carboxylic Acid is an impurity of Dolutegravir (D528800), a second generation HIV-1 integrase strand transfer inhibitor.