518048-03-8

RLT-8 Raltegravir Impurity A Raltegravir EP impurity A Raltegravir Amine Impurity Raltegravir Intermediate B Raltegravir USP Impurity A InterMediate B of Raltegravir 6-dihydropyrimidine-4-carboxamide RALTEGRAVIR CAS 518048-05-0 INTERMEDIATES Raltegravir Impurity 1（Raltegravir EP Impurity A） 2-(1-Amino-1-methylethyl)-N-(4-fluorobenzyl)-5-hydroxy-1-methyl-6-oxo-1 2-(1-AMino-1-Methylethyl)-N-[(4-fluorophenyl)Methyl]-1,6-dihydro-5-hydroxy-1-Methyl-6-oxo- 2-(2-Aminopropan-2-yl)-N-(4-fluorobenzyl)-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidine-4-car 2-(2-Aminopropan-2-yl)-N-(4-fluorobenzyl)-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidine-4-carbox 2-(2-Aminoprop-2-yl)-4-[(4-fluorobenzyl)carbamoyl]-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidine 2-(2-aminopropan-2-yl)-N-[(4-fluorophenyl)methyl]-5-hydroxy-1-methyl-6-oxopyrimidine-4-carboxamide 2-(2-Aminoprop-2-yl)-N-(4-fluorobenzyl)-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidine-4-carboxamide 2-(1-Amino-1-methylethyl)-N-(4-fluorobenzyl)-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidine-4-carbox 2-(2-AMinopropan-2-yl)-N-(4-fluorobenzyl)-5-hydroxy-1-ethyl-6-oxo-1,6-dihydropyriMidine-4-carboxaMide 2-(2-aminopropan-2-yl)-N-(4-fluorobenzyl)-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidine-4-carboxamide N-(4-fluorobenzyl)-2-(2-aMinopropan-2-yl)-5-hydroxy-1-Methyl-6-oxo-1,6-dihydropyriMidine-4-carboxaMide 2-(1-AMINO-1-METHYLETHYL)-N-(4-FLUOROBENZYL)-5-HYDROXY-1-METHYL-6-OXO-1,6-DIHYDROPYRIMIDINE-4-CARBOXAMIDE 2-(2-Aminopropan-2-yl)-N-[(4-Fluorophenyl)methyl]-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidine-4-carboxmide 2-(2-aMinopropan-2-yl)-N-[(4-fluorophenyl)Methyl]-5-hydroxy-1-Methyl-6-oxo-1,6-dihydropyriMidine-4-carboxaMide 2-(1-amino-1-methyl-ethyl)-5-hydroxy-1-methyl-6-oxo-1,6-dihydro-pyrimidine-4-carboxylic acid 4-fluoro-benzylamide 4-Pyrimidinecarboxamide, 2-(1-amino-1-methylethyl)-N-[(4-fluorophenyl)methyl]-1,6-dihydro-5-hydroxy-1-methyl-6-oxo- 2 - (1 - amino - 1 - methyl ethyl) - N - (4 - benzyl) - 5 - hydroxy - 1 - methyl - 6 - oxygen generation - 1, 6 - dihydro pyrimidine - 4 - carboxy amide