| ?? |
?? ?? |
CAS |
MF |
 |
(R)-(-)-2-Methylpiperazine |
75336-86-6 |
C5H12N2 |
 |
?????? |
505-66-8 |
C5H12N2 |
 |
1-Piperazinecarbaldehyde |
7755-92-2 |
C5H10N2O |
 |
4-(4-Aminobenzyl)piperazine-1-carboxylic acid tert-butyl ester |
304897-49-2 |
C16H25N3O2 |
 |
?,?-??????? |
106-58-1 |
C6H14N2 |
 |
??????(???) |
5308-25-8 |
C6H14N2 |
 |
???????? |
4318-37-0 |
C6H14N2 |
 |
2-Methylpiperazine |
109-07-9 |
C5H12N2 |
 |
1-Isopropylpiperazine |
4318-42-7 |
C7H16N2 |
 |
1-Acetylpiperazine |
13889-98-0 |
C6H12N2O |
 |
2-Piperazinone |
5625-67-2 |
C4H8N2O |
 |
1-BENZHYDRYLPIPERAZINE |
841-77-0 |
C17H20N2 |
 |
?????? |
2759-28-6 |
C11H16N2 |
 |
1-?????? |
92-54-6 |
C10H14N2 |
 |
1-BOC-Piperazine |
57260-71-6 |
C9H18N2O2 |
 |
N-?????? |
109-01-3 |
C5H12N2 |
 |
1-(Tetrahydro-2-furoyl)piperazine |
63074-07-7 |
C9H16N2O2 |
 |
Ethyl N-piperazinecarboxylate |
120-43-4 |
C7H14N2O2 |
 |
1-(CYCLOHEXYLMETHYL)PIPERAZINE |
57184-23-3 |
C11H22N2 |
 |
1-(4-Chlorophenyl)piperazine dihydrochloride |
38869-46-4 |
C10H15Cl3N2 |
 |
2-(4-FLUORO-PHENYL)-PIPERAZINE |
65709-33-3 |
C10H13FN2 |
 |
2,6-Dimethylpiperazine |
108-49-6 |
C6H14N2 |
 |
1-Cyclohexylpiperazine |
17766-28-8 |
C10H20N2 |
 |
2-Ethylpiperazine |
13961-37-0 |
C6H14N2 |
 |
1-????????? |
140-31-8 |
C6H15N3 |
 |
2-Benzylpiperazine |
84477-71-4 |
C11H16N2 |
 |
1-Cyclopentylpiperazine |
21043-40-3 |
C9H18N2 |
 |
PIPERAZINE HEXAHYDRATE |
142-63-2 |
C4H22N2O6 |
 |
1-(CYCLOPROPANECARBONYL)PIPERAZINE 97 |
59878-57-8 |
C8H14N2O |
 |
Piperazine-2-carboxylic acid |
2762-32-5 |
C5H10N2O2 |
 |
1-BENZOYLPIPERAZINE |
13754-38-6 |
C11H14N2O |
 |
2,2-DIMETHYL-PIPERAZINE |
84477-72-5 |
C6H14N2 |
 |
1-METHANESULFONYL-PIPERAZINE |
55276-43-2 |
C5H12N2O2S |
 |
1-tert-Butylpiperazine |
38216-72-7 |
C8H18N2 |
 |
1-Piperonylpiperazine |
32231-06-4 |
C12H16N2O2 |
 |
???? ???? |
144-29-6 |
C24H46N6O14 |
 |
2-(4-METHOXY-PHENYL)-???? |
91517-26-9 |
C11H16N2O |
 |
1-Cyclopropylpiperazine |
20327-23-5 |
C7H14N2 |
 |
1-Boc-piperazine acetate |
143238-38-4 |
C11H22N2O4 |
 |
4-Piperazinobenzonitrile |
68104-63-2 |
C11H13N3 |
 |
1-Boc-4-(4-methoxycarbonylphenyl)piperazine |
158985-36-5 |
C17H24N2O4 |
 |
2-(4-BENZYLPIPERAZINO)BENZALDEHYDE |
112253-26-6 |
C18H20N2O |
 |
1-?????????????? |
13349-82-1 |
C8H18N2O2 |
 |
2,3-PYRAZINEDIAMINE |
13134-31-1 |
C4H6N4 |
 |
2-Phenylpiperazine |
5271-26-1 |
C10H14N2 |
 |
4-Piperazine-piperidine |
142013-66-9 |
C9H19N3 |
 |
3-(PIPERAZIN-1-YL)PROPIONIC ACID ETHYL ESTER |
43032-38-8 |
C9H18N2O2 |
 |
2-(4-Boc-Piperazinyl)-2-phenylacetic acid |
347186-49-6 |
C17H24N2O4 |
 |
1-Benzylpiperazine |
110475-31-5 |
C11H17ClN2 |
 |
Benzyl 1-homopiperazine carboxylate |
117009-97-9 |
C13H18N2O2 |
 |
2-(3-METHOXY-PHENYL)-PIPERAZINE |
790164-75-9 |
C11H16N2O |
 |
1-PHENYLPIPERAZINE HYDROCHLORIDE |
2210-93-7 |
C10H15ClN2 |
 |
1-(2-METHYLBENZYL)PIPERAZINE |
5321-47-1 |
C12H18N2 |
 |
1-METHYL-4-(4-NITROPHENYL)PIPERAZINE |
16155-03-6 |
C11H15N3O2 |
 |
???? ?????????? |
142-64-3 |
C4H12Cl2N2 |
 |
1,2-DIMETHYL-PIPERAZINE |
25057-77-6 |
C6H14N2 |
 |
(R)-(+)-Dropropizine |
99291-24-4 |
C13H20N2O2 |
 |
1-(3-PHENYLPROPYL)PIPERAZINE |
55455-92-0 |
C13H20N2 |
 |
1-PROPYLPIPERAZINE |
21867-64-1 |
C7H16N2 |
 |
1-BOC-PIPERAZINE |
57260-72-7 |
C11H20N2O6 |
 |
1-OCTYLPIPERAZINE |
54256-45-0 |
C12H26N2 |
 |
1-METHYLPIPERAZINE DIHYDROCHLORIDE |
34352-59-5 |
C5H14Cl2N2 |
 |
1-N-NONYLPIPERAZINE |
82394-25-0 |
C13H28N2 |
 |
1-(CYCLOPROPYLMETHYL)PIPERAZINE |
57184-25-5 |
C8H16N2 |
 |
1-ETHYLSULFONYL-PIPERAZINE |
62937-96-6 |
C6H14N2O2S |
 |
METHYL PIPERAZINE-1-CARBOXYLATE |
50606-31-0 |
C6H12N2O2 |
 |
1-ALLYLPIPERAZINE |
13961-36-9 |
C7H14N2 |
 |
1-AMINO PIPERAZINE |
30651-60-6 |
C4H11N3 |
 |
Quipazine |
4774-24-7 |
C13H15N3 |
 |
1-Ethyl-1,4-diazepane |
3619-73-6 |
C7H16N2 |
 |
N-Isobutyl piperazine |
5308-28-1 |
C8H18N2 |
 |
PIPERAZINE DIHYDROCHLORIDE |
6094-40-2 |
C4H12Cl2N2 |
 |
1-Piperazinepropanol |
5317-32-8 |
C7H16N2O |
 |
PIPERAZINE SULFATE |
4554-26-1 |
C4H12N2O4S |
 |
1,4-DIETHYLPIPERAZINE |
6483-50-7 |
C8H18N2 |
 |
N-ACETYLHOMOPIPERAZINE |
61903-11-5 |
C7H14N2O |
![(2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-(4-hydroxyphenyl)acetic acid](/CAS/GIF/62893-24-7.gif) |
(2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-(4-hydroxyphenyl)acetic acid |
62893-24-7 |
C15H17N3O6 |
 |
1-(3-??????) ???? |
59817-32-2 |
C10H14N2O |
 |
1-(1-HEXYL)-PIPERAZINE |
51619-55-7 |
C10H22N2 |
 |
2-PIPERAZINONICOTINONITRILE |
84951-44-0 |
C10H12N4 |
 |
1-Formylhomopiperazine |
29053-62-1 |
C6H12N2O |
 |
2,5-??????? |
106-55-8 |
C6H14N2 |
 |
1-DECYLPIPERAZINE |
63207-03-4 |
C14H30N2 |
 |
4-PIPERIDIN-1-YL-BENZOIC ACID |
22090-24-0 |
C12H15NO2 |
 |
1-PHENYLPIPERAZINE |
63921-23-3 |
C11H16N2 |
 |
1-Butylpiperazine |
5610-49-1 |
C8H18N2 |
 |
Levodropropizine |
99291-25-5 |
C13H20N2O2 |
 |
2,3-DIPHENYLPYRAZINE |
1588-89-2 |
C16H12N2 |
 |
PIPERAZINE DL-MALATE |
14852-14-3 |
C8H16N2O5 |
 |
Acefylline piperazinate |
18833-13-1 |
C13H20N6O4 |
 |
1-INDAN-1-YL-PIPERAZINE |
185678-56-2 |
C13H18N2 |
 |
1-?????? |
860027-50-5 |
C11H16N2 |
 |
1-(4-CHLORO-3-TRIFLUOROMETHYLPHENYL)PIPERAZINE |
41213-04-1 |
C11H12ClF3N2 |
 |
N-Isopropylpiperazine |
137186-14-2 |
C7H17ClN2 |
 |
Dropropizine |
17692-31-8 |
C13H20N2O2 |
 |
1-(1-HEPTYL)-PIPERAZINE |
82502-77-0 |
C11H24N2 |
 |
4-PIPERAZIN-1-YL-PHENYLAMINE |
67455-41-8 |
C10H15N3 |
 |
2-ISOBUTYLPYRAZINE |
29460-92-2 |
C8H12N2 |
 |
trans-1-Cinnamylpiperazine |
87179-40-6 |
C13H18N2 |
 |
1-CYCLOBUTYLPIPERAZINE |
61379-68-8 |
C8H17N3 |