1,4′-Bipiperidine, hydrochloride (1:2)4876-60-267 % similar 1-Cyclohexylpiperazine17766-28-864 % similar 1-Methyl-4-(piperazin-1-yl)piperazine hydrochloride436099-90-059 % similar 4-(1-Pyrrolidinyl)piperidine5004-07-957 % similar 1-(1-Methyl-4-piperidinyl)piperazine23995-88-256 % similar 1,4′-Bipiperidine4897-50-154 % similar 1-(Oxetan-3-yl)piperazine1254115-23-550 % similar 4-(Piperidin-4-yl)morpholine53617-35-950 % similar 4-(Dimethylamino)piperidine dihydrochloride4876-59-946 % similar Isopropylpiperazine4318-42-746 % similar 4,4′-Dipiperidine dihydrochloride78619-84-845 % similar 4-Piperidinamine, N-methyl-, hydrochloride (1:2)1220039-56-442 % similar 1,4,7,10-Tetraazacyclododecane, hydrochloride (1:4)10045-25-742 % similar Piperazine hydrochloride142-64-342 % similar 4-Aminopiperidine dihydrochloride35621-01-340 % similar 4-Hydroxypiperidine hydrochloride5382-17-240 % similar 1-(1-Methylpropyl)piperazine34581-21-039 % similar Bis(2-chloroethyl)amine hydrochloride821-48-739 % similar 4-(2,2,2-Trifluoroethyl)piperazine bishydrochloride13349-91-238 % similar 1-Phenylpiperazine hydrochloride2210-93-737 % similar