英文同义词
Raltegravir EP impurity D;Raltegravir USP Impurity D;Acetic acid, 2-[[1-[4-[[[(4-fluorophenyl)methyl]amino]carbonyl]-1,6-dihydro-5-hydroxy-1-methyl-6-oxo-2-pyrimidinyl]-1-methylethyl]amino]-2-oxo-;Raltegravir Impurity 4(Raltegravir EP Impurity D);Raltegravir Impurity D;Raltegravir Oxalyl Analog