89541-51-5 2(1H)-Pyrazinone, 5-(4-aminophenyl)-3-methyl-, hydrobromide
89541-53-7 2(1H)-Pyrazinone, 5-(4-aminophenyl)-6-methyl-, hydrobromide
89541-60-6 Benzamide, 3-amino-N-[4-(4,5-dihydro-5-oxopyrazinyl)phenyl]-
89541-61-7 Pentanamide, 5-chloro-N-[4-(4,5-dihydro-5-oxopyrazinyl)phenyl]-
89541-64-0 Butanoic acid, 4-[[4-(4,5-dihydro-5-oxopyrazinyl)phenyl]amino]-4-oxo-
89541-71-9 Urea, N-[4-(4,5-dihydro-5-oxopyrazinyl)phenyl]-N'-methyl-
89541-79-7 Propanamide, N-[4-(4,5-dihydro-5-oxopyrazinyl)phenyl]-2-methyl-
89541-81-1 2(1H)-Pyrazinone, 5-(4-aminophenyl)-3-methyl-
89541-83-3 Urea, N-[4-(4,5-dihydro-5-oxopyrazinyl)phenyl]-N'-phenyl-
89541-84-4 Urea, N-[4-(4,5-dihydro-5-oxopyrazinyl)phenyl]-N'-(4-methylphenyl)-
89541-85-5 Urea,N-[4-(4,5-dihydro-5-oxopyrazinyl)phenyl]-N'-(4-methyl-1-piperazinyl)-
89541-87-7 1H-Pyrrolizine-1-carbonitrile, 2,3-dihydro-5-(methylthio)-
89541-88-8 1H-Pyrrolizine-1-carboxylic acid, 2,3-dihydro-5-(methylthio)-
89541-93-5 1H-Pyrrolizine-1-carbonitrile, 2,3-dihydro-6-(methylthio)-
89542-04-1 1H-Pyrrolizine-1-carboxylic acid,5-(4-cyclopropylbenzoyl)-2,3-dihydro-6-(methylthio)-, methyl ester
89542-06-3 1H-Pyrrolizine-1-carbonitrile,5-(4-fluorobenzoyl)-2,3-dihydro-6-(methylthio)-
89542-07-4 1H-Pyrrolizine-1-carbonitrile,5-(4-chlorobenzoyl)-2,3-dihydro-6-(methylthio)-
89542-08-5 1H-Pyrrolizine-1-carbonitrile,2,3-dihydro-5-(4-methoxybenzoyl)-6-(methylthio)-
89542-11-0 1H-Pyrrolizine-1-carboxylic acid,5-(4-chlorobenzoyl)-2,3-dihydro-6-(methylthio)-
89542-14-3 1H-Pyrrolizine-1-carboxylic acid,2,3-dihydro-5-(4-methylbenzoyl)-6-(methylthio)-