StructureChemical NameCASMF
1-Piperazinamine,4-phenyl-(9CI) 14340-32-0 C10H15N3
1-Piperidinecarboxamide,3-(1H-benzimidazol-2-yl)-N-(4-methoxyphenyl)-(9CI) 606089-94-5 C20H22N4O2
1-Piperidinecarbothioamide,4-(5,6-dimethyl-1H-benzimidazol-2-yl)-N-propyl-(9CI) 605629-36-5 C18H26N4S
1-Piperidinamine,N-[(2,4,6-trimethylphenyl)methylene]-(9CI) 793681-29-5 C15H22N2
2-Piperidinone,1-ethyl-3-hydroxy-,(3R)-(9CI) 614754-31-3 C7H13NO2
1-Piperidineethanol,alpha-(aminomethyl)-2,6-diethyl-,(alphaS,2R,6S)-(9CI) 558479-24-6 C12H26N2O
1-Piperidinecarbothioamide,3-(5,6-dimethyl-1H-benzimidazol-2-yl)-N-(4-methoxyphenyl)-(9CI) 606089-37-6 C22H26N4OS
1-Piperidinecarbothioamide,4-(2-benzoxazolyl)-N-(2,4-dimethoxyphenyl)-(9CI) 605629-19-4 C21H23N3O3S
1-Piperidinecarboxylicacid,4-(aminomethyl)-(9CI) 725211-61-0 C7H14N2O2
1-piperideine 505-18-0 C5H9N
1-Piperazinecarbothioicacid,4-(2-hydroxyethyl)-(9CI) 150718-72-2 C7H14N2O2S
4-Piperidinecarboxylicacid,4-amino-,methylester(9CI) 784114-44-9 C7H14N2O2
1-Piperazinecarbothioicacid,4-methyl-,O-ethylester(6CI,9CI) 98998-40-4 C8H16N2OS
4-Piperidinecarboxamide,N-(1,3-benzodioxol-5-ylmethyl)-1-(2-benzothiazolyl)-(9CI) 605640-02-6 C21H21N3O3S
4-Piperidinecarboxamide,1-pyrazinyl-N-(2-thienylmethyl)-(9CI) 605639-61-0 C15H18N4OS
1-Piperazinecarboxamide,N-pentyl-4-(2-pyrimidinyl)-(9CI) 606096-35-9 C14H23N5O
1-Piperidinecarbothioamide,4-(2-benzoxazolyl)-N-[2-(3,4-dimethoxyphenyl)ethyl]-(9CI) 605629-27-4 C23H27N3O3S
1-Piperidinesulfonamide,3,4-dimethyl-,cis-(8CI) 16168-29-9 C7H16N2O2S
4-Piperidinecarboxamide,N-(4-butoxyphenyl)-1-pyrazinyl-(9CI) 605639-57-4 C20H26N4O2
1-Piperazinepropanol,-alpha-,4-dimethyl-(6CI) 110358-26-4 C9H20N2O
1-Piperazineethanamine,N-(4-methylphenyl)-(9CI) 605666-91-9 C13H21N3
1-Piperidinepropionohydroxamicacid,alpha,3-dimethyl-(8CI) 803627-33-0 C10H20N2O2
3-Piperidinecarboxylicacid,5-fluoro-,cis-(9CI) 147727-14-8 C6H10FNO2
1-Piperazinepropanethiol,4-methyl-(9CI) 98455-00-6 C8H18N2S
1-Piperidinesulfonamide,4-ethyl-(7CI,8CI) 4108-94-5 C7H16N2O2S
1-Piperazinecarbothioamide,N-ethyl-4-[4-(3-methoxyphenyl)-2-thiazolyl]-(9CI) 606088-55-5 C17H22N4OS2
1-Piperidinecarboximidamide,N-cyano-N-methyl-(9CI) 491617-21-1 C8H14N4
3-Piperidineacetonitrile,3-amino-2-oxo-(9CI) 786589-54-6 C7H11N3O
1-Piperazineethanol, 4-(diphenylmethyl)-alpha-((phenylamino)methyl)- 143759-58-4 C26H31N3O
2,3-Piperazinediethanol(7CI,8CI) 4835-88-5 C8H18N2O2
4-Piperidinecarboxamide,N-(2,3-dihydro-1,4-benzodioxin-6-yl)-1-pyrazinyl-(9CI) 605639-37-0 C18H20N4O3
4-Piperidin-4-ylpiperidine, N-BOC potected C15H28N2O2
2-Piperidinone, 3-(hydroxymethylene)-1-methyl- (9CI) 89910-21-4 C7H11NO2
1-Piperazinecarbothioamide,N,4-diethyl-(9CI) 433310-46-4 C9H19N3S
1-Piperazinamine, 4-(2-chloro-10,11-dihydrodibenzo(b,f)thiepin-10-yl)- N-(phenylmethylene)- 86758-89-6 C25H24ClN3S
Piperazine, 1,4-bis(diethylphosphonatomethyl)- 101098-23-1 C14H32N2O6P2
PIPERAZINE CYCLE SERIES INTERMEDIATE
2-Piperidinecarboxamide,N-(2,6-dimethylphenyl)-3-hydroxy-,(2S)-(9CI) 612507-79-6 C14H20N2O2
2-Piperazineaceticacid,5-methyl-3,6-dioxo-,(2R,5S)-(9CI) 676363-90-9 C7H10N2O4
1-Piperidineethanol,4-methyl-alpha-tetrahydro-2-furyl-(4CI) 810689-81-7 C12H23NO2
2-Piperazinecarboxamide,N-methyl-(9CI) 85817-22-7 C6H13N3O
1-Piperazineaceticacid,4-ethyl-2,3-dioxo-(9CI) 488846-73-7 C8H12N2O4
Piperphenidol 90-23-3 C18H29NO
2-Piperidinecarboxylicacid,3-hydroxy-,(2R,3S)-(9CI) 119593-44-1 C6H11NO3
2,5-Piperazinedione,1,3,6-trimethyl-(7CI) 89851-89-8 C7H12N2O2
4-Piperidinecarboxamide,N-(3-ethoxyphenyl)-1-pyrazinyl-(9CI) 605639-67-6 C18H22N4O2
Piperazinoacetic acid benzylamid HCl C13H20ClN3O3
3-(piperidin-1-ylcarbonyl)benzonitrile C13H14N2O
2-(1-(4-piperonyl)piperazinyl)benzothiazole 155106-73-3 C19H19N3O2S
piperogalin
1-Piperazinecarboxylicacid,4-(2-aminoethyl)-(9CI) 91441-53-1 C7H15N3O2
2-Piperidinone,3,4-dihydroxy-5-methoxy-6-methyl-,(3R,4R,5R,6R)-(9CI) 391594-52-8 C7H13NO4
1-Piperazinecarboximidicacid,1-methylhydrazide(9CI) 214055-90-0 C6H15N5
4-Piperidinamine,1-(4,6-dimethyl-2-pyrimidinyl)-(9CI) 792940-21-7 C11H18N4
1-Piperazineaceticacid,3-oxo-,hydrazide(9CI) 86873-54-3 C6H12N4O2
4-Piperidinecarboxamide,1-(4,6-dimethyl-2-pyrimidinyl)-N-[3-(2-furanyl)-1-methylpropyl]-(9CI) 606104-85-2 C20H28N4O2
2-Piperidinone,1-(2-hydroxyethyl)-3-methoxy-(9CI) 278794-14-2 C8H15NO3
1-Piperidinecarbothioamide,3-(5,6-dimethyl-1H-benzimidazol-2-yl)-N-(3,4-dimethylphenyl)-(9CI) 606089-45-6 C23H28N4S
3-Piperidinemethanamine,N,1-dimethyl-(9CI) 639078-61-8 C8H18N2
1-Piperidinecarboxamide,4-(2-benzothiazolyl)-N-[4-chloro-2-(trifluoromethyl)phenyl]-(9CI) 606083-60-7 C20H17ClF3N3OS
1-Piperazinecarboxamide,N-hydroxy-4-methyl-(9CI) 78322-23-3 C6H13N3O2
2-piperidinoethyl phenylcarbamate 50594-06-4
2,5-Piperazinedione,3-methyl-6-(2-methylpropylidene)-,(6Z)-(9CI) 286838-85-5 C9H14N2O2
4-Piperidinecarboxamide,N-(2-amino-2-oxoethyl)-1-(2-benzothiazolyl)-(9CI) 605640-15-1 C15H18N4O2S
1-Piperidinecarboxylicacid,2-ethyl-6-methyl-,1,1-dimethylethylester(9CI) 409061-23-0 C13H25NO2
1-Piperazinecarboximidicacid,4-methyl-,hydrazide(9CI) 752182-23-3 C6H15N5
4-Piperidinecarboxamide,N-(2-bromophenyl)-1-pyrazinyl-(9CI) 605639-42-7 C16H17BrN4O
3-Piperidinol,1-acetyl-,(3R)-(9CI) 732245-90-8 C7H13NO2
2-Piperazinemethanamine,1,4-diethyl-(9CI) 124257-66-5 C9H21N3
2-Piperidinecarboxylicacid,4-methyl-,methylester,(2R-cis)-(9CI) 184880-05-5 C8H15NO2
1-Piperazinecarbothioamide,N-(2-methylpropyl)-4-(4-phenyl-2-thiazolyl)-(9CI) 606087-56-3 C18H24N4S2
1-Piperazineaceticacid,2-oxo-,ethylester(9CI) 164784-87-6 C8H14N2O3
3-Piperidinophenethylamine dihydrochloride 38589-12-7
2-PIPERIDIN-1-YLNICOTINIC ACID C11H14N2O2
2-Piperazineaceticacid,3,6-dioxo-,methylester(9CI) 150502-30-0 C7H10N2O4
(S)-2-(3,5-Dioxopiperazin-1-yl)propanoic acid 244161-09-9 C7H10N2O4
Piperidinium, 1-(2-(4-carboxy-3-hydroxycarbanilino)ethyl)-1-methyl-,io dide, methyl ester 73790-27-9 C17H25IN2O4
Piperidine, 1-((methylimino)(4-methylphenyl)methyl)-, monohydrochlorid e 64594-09-8
1-Piperidinecarboxamide,N-[2-(1-methylethyl)phenyl]-(9CI) 651053-01-9 C15H22N2O
1-Piperidinecarbothioamide,3-(1H-benzimidazol-2-yl)-N-ethyl-(9CI) 606089-71-8 C15H20N4S
2-Piperidinecarboxylicacid,5-amino-6-oxo-(9CI) 247112-91-0 C6H10N2O3
1-Piperidinecarbothioamide,3-(5,6-dimethyl-1H-benzimidazol-2-yl)-N-(3-methylphenyl)-(9CI) 606089-28-5 C22H26N4S
1-Piperidinecarbothioamide,N-(4-chlorophenyl)-3-(5,6-dimethyl-1H-benzimidazol-2-yl)-(9CI) 606089-34-3 C21H23ClN4S
1-(3-Piperidinopropionyl)-4-(2-acetyloxy-3-piperidinopropyl)piperazine trihydrochloride 109377-02-8
5-(PIPERIDIN-1-YL)PYRAZINE-2-BORONIC ACID C9H14BN3O2
6-(PIPERIDIN-1-YL)PYRIDINE-2-BORONIC ACID C10H15BN2O2
1-Piperazineacetamide,-alpha--methyl-3,5-dioxo-(9CI) 89260-77-5 C7H11N3O3
6-(PIPERAZIN-1-YL)PYRAZINE-2-BORONIC ACID PINACOL ESTER C14H25BN4O3
1-Piperidinecarbothioamide,3-(5,6-dimethyl-1H-benzimidazol-2-yl)-N-propyl-(9CI) 606089-49-0 C18H26N4S
2,5-Piperazinedione,1,3,3-trimethyl-(9CI) 741287-75-2 C7H12N2O2
2,3-Piperazinedione,1-ethyl-4-(hydroxymethyl)-(9CI) 72325-04-3 C7H12N2O3
4-Piperidinecarboxylicacid,1-(4-amino-1,2,5-oxadiazol-3-yl)-,hydrazide(9CI) 448188-33-8 C8H14N6O2
1-Piperazinecarboxamide,4-[4-(3-methoxyphenyl)-2-thiazolyl]-N-phenyl-(9CI) 606088-40-8 C21H22N4O2S
1-Piperidinecarbothioamide,3-(1H-benzimidazol-2-yl)-N-(4-methylphenyl)-(9CI) 606089-78-5 C20H22N4S
1-Piperazineacetamide,N-cycloheptyl-4-methyl-(9CI) 606134-40-1 C14H27N3O
1-Piperazinecarbothioicacid,4-methyl-,hydrazide(8CI,9CI) 15970-51-1 C6H14N4S
2-piperidinoacetaldehyde hydrochloride C7H14ClNO
2-(1-piperidinoethyl)-4(3H)-quinazolinone C15H19N3O
4-piperazino-2-(2-pyridinyl)-6-(trifluoromethyl)pyrimidine 1048913-94-5 C14H14F3N5
2-{[2-piperidino-5-(trifluoromethyl)anilino]methylidene}malononitrile C16H15F3N4
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