formaldehyde,reaction,products,piperazine,epichlorohydrin,quaternized,piperazine,
Piperazine,
847970-39-2Piperazine,1-(4-acetyl-2-fluorophenyl)-4-[5-[(dimethylamino)sulfonyl]-2-(4-morpholinyl)benzoyl]-
729605-72-5Piperazine,1-(5-chloro-2-methylphenyl)-4-[[1-(4-methoxyphenyl)-3-methyl-1H-pyrazol-5-yl]carbonyl]-