1193687-88-5

Ethyl 2-[[1-[4-[[[(4-fluorophenyl)methyl]amino]carbonyl]-1,6-dihydro-5-hydroxy-1-methyl-6-oxo-2-pyrimidinyl]-1-methylethyl]amino]-2-oxoacetate, is an impurity of Raltegravir Potassium (R100300), a potent human immunodeficiency virus (HIV) integrase inhibitor. A novel anti-AIDS drug.