

Ethyl piperazine-2-carboxylate dihydrochloride
UP682882689129798-91-0


2-(Piperazin-1-yl)phenol
UP7965575411011-17-2


Ethyl 2-piperazin-1-yl-thiazole-4-carboxylate
UP250661716104481-24-5


1-(Piperidin-4-yl)piperazine trihydrochloride
UP2773266371217074-64-0


4-Phenethylpiperazin-2-one
UP53509691623099-72-1


Temafloxacin hydrochloride
UP494231981105784-61-0


Methyl piperazine-1-carboxylate hydrochloride
UP403113847873697-75-7


1-Boc-(2-Hydroxymethyl)piperazine
UP835179397205434-75-9


3-Fluoro-4-(4-methylpiperazin-1-yl)aniline
UP194880376221198-99-8


1-Ethylpiperazine
UP7564689635308-25-8


1-(Cyclopropylmethyl)piperazine dihydrochloride
UP546591756373608-42-5


(S)-tert-Butyl 2-phenylpiperazine-1-carboxylate
UP2136062801240583-48-5


2-(2-(2-(2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)ethoxy)ethoxy)ethoxy)ethanol dihydrochloride
UP7274878251825392-15-1


1,2-bis(2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)ethoxy)ethane tetrahydrochloride
UP2426333121923194-81-3


5-Bromo-3-(piperazin-1-yl)pyrazin-2-amine 2,2,2-trifluoroacetate
UP2420475531620569-21-2


tert-Butyl 4-(2-fluoro-4-nitrophenyl)piperazine-1-carboxylate
UP910258000154590-34-8