21312-41-4

4-(4-ethylpiperazine-1-carbonyl)aniline (4-Amino-phenyl)-(4-ethyl-piperazin-1-yl)- Methanone, (4-aminophenyl)(4-ethyl-1-piperazinyl)- (4-AMINO-PHENYL)-(4-ETHYL-PIPERAZIN-1-YL)-METHANONE (4-aminophenyl)-(4-ethyl-1-piperazin-4-iumyl)methanone