2-[(4-Methylpiperazin-1-yl) iminomethyl] phenol.
Acta Crystallographica Section E, Structure Reports Online, 63(4), o1788-o1789 (2007)
Henryk Foks et al.
Farmaco (Societa chimica italiana : 1989), 60(6-7), 513-517 (2005-06-14)
The investigations of new pyrazine and pyridine derivatives showing an antibacterial activity have been made. Upon treatment of 3-chloro-2-cyanopyrazine  and 2-chloro-3-cyanopyridine with 1,1-dimethyl-hydrazine, 1-aminopiperidine and 1-amino-4-methylpiperazine, either the pyrazolo-pyrazine (1), and -pyridine (2) derivatives, or ammonium salts (3-8) were...
Preparation and stabilization of Ag nanoparticles in 1-amino-4-methylpiperazine.
Park H-S, et al.
Bull. Korean Chem. Soc., 32(1), 273-273 (2011)