| Structure | Chemical Name | CAS | MF |
|
2,3-PYRAZINEDIAMINE
|
13134-31-1
|
C4H6N4
|
|
Pyrazole-4-carbonitrile, 3-amino-1-isopropyl- (7CI)
|
89897-29-0
|
C7H10N4
|
|
1-PYRAZOL-1-YLMETHYL-1 H-PYRAZOLE-3-CARBOXYLIC ACID HYDRAZIDE
|
|
C8H10N6O
|
|
PYRAZOL-3-YL-HYDRAZINE
|
|
C3H6N4
|
|
Pyrazolo[5,1-c][1,2,4]triazine-3-carboxylic acid, 4-ethyl-7-methyl-, methyl ester (9CI)
|
708987-11-5
|
C10H12N4O2
|
|
Pyrazine, 2-methyl-5-(1-methylethyl)-, 4-oxide (9CI)
|
116513-25-8
|
C8H12N2O
|
|
Pyrazole-4-carboxylic acid, 3,5-dimethyl-, hydrazide (6CI)
|
98484-97-0
|
C6H10N4O
|
|
Pyrazolo[1,5-a]pyrimidine-5-acetic acid, 7-hydroxy-2-(3-methoxyphenyl)-, ethyl ester (9CI)
|
606116-30-7
|
C17H17N3O4
|
|
Pyrazine, 2,3-dimethyl-5-(1-methylethyl)-, 4-oxide (9CI)
|
143463-82-5
|
C9H14N2O
|
|
Pyrazinecarboxamide, N-[(7,9-dimethyltetrazolo[1,5-a]quinolin-4-yl)methyl]-N-(3-pyridinylmethyl)- (9CI)
|
604778-43-0
|
C23H20N8O
|
|
|
PYRAZOL YELLOW G
|
|
|
|
4-(PYRAZIN-2-YLOXY)-BENZYLAMINE HYDROCHLORIDE
|
|
C11H12ClN3O
|
|
Pyrazolo[3,4-b]azepine-1(4H)-carbothioamide, 3-(2-benzofuranyl)-5,6,7,8-tetrahydro- (9CI)
|
585515-91-9
|
C16H16N4OS
|
|
1-PYRAZIN-2-YL-BUTYLAMINE
|
885275-28-5
|
C8H13N3
|
|
2,3,5,6-Pyrazinetetramine, 1-oxide (9CI)
|
700368-39-4
|
C4H8N6O
|
|
Pyrazolo[1,5-a]pyridin-7-ol, 3-amino- (9CI)
|
340961-98-0
|
C7H7N3O
|
|
PYRAZINE, TECH
|
|
C4H4N2
|
|
Pyrazine, 5-ethyl-2-methyl-3-(2-methylpropyl)- (9CI)
|
117783-43-4
|
C11H18N2
|
|
|
PYRAZOL FAST BLUE RUL
|
|
|
|
Pyrazinamine, 6-nitro- (9CI)
|
754197-00-7
|
C4H4N4O2
|
|
Pyrazolo[1,5-a]pyrimidine-6-carboxylic acid, 7-hydroxy-2-(3-methoxyphenyl)-, ethyl ester (9CI)
|
606116-32-9
|
C16H15N3O4
|
|
PYRAZOLO[1,5-A]PYRIDINE-3-CARBOTHIOAMIDE
|
885275-44-5
|
C8H7N3S
|
|
|
PYRAZOL FAST YELLOW RSW
|
|
|
|
Pyrazine, 1,2,5,6-tetrahydro-1,3-dimethyl-2-methylene- (9CI)
|
141089-27-2
|
C7H12N2
|
|
Pyrazinamine, 3,4-dihydro-3-imino-4-methyl- (9CI)
|
783259-20-1
|
C5H8N4
|
|
Pyrazinecarboxamide, N-(2,3-dihydro-1H-inden-2-yl)-5-methyl- (9CI)
|
450350-42-2
|
C15H15N3O
|
|
2-Pyrazinecarboxylicacid,1,6-dihydro-1,3-dimethyl-5-(1-methylethyl)-6-oxo-,methylester(9CI)
|
816458-71-6
|
C11H16N2O3
|
|
Pyrazolo[1,5-a]pyrimidin-7-ol, 5-(chloromethyl)-2-methyl- (9CI)
|
478077-92-8
|
C8H8ClN3O
|
|
1-(PYRAZIN-2-YL)-1H-PYRAZOLE-4-CARBALDEHYDE
|
503176-43-0
|
C8H6N4O
|
|
Pyrazine, [5-[(phenylmethyl)thio]-1,3,4-oxadiazol-2-yl]- (9CI)
|
604740-34-3
|
C13H10N4OS
|
|
|
PYRAZOL-1-YLNIFURTIMOX
|
|
|
|
4-PYRAZOLECARBOXYLIC ACID
|
37718-11-9
|
C4H4N2O2
|
|
PYRAZINE-2-CARBOXAMIDINE
|
200928-43-4
|
C5H6N4
|
|
|
1-Pyrazolidineethanamine,2-methyl-(9CI)
|
155429-86-0
|
C6H15N3
|
|
2,3-Pyrazinedicarbonitrile,5-amino-6-propyl-(9CI)
|
75063-65-9
|
C9 H9 N5
|
|
1-Pyrazolidinecarboxylicacid,3-ethyl-3,5-dimethyl-,ethylester(9CI)
|
413624-83-6
|
C10H20N2O2
|
|
2,6-Pyrazinedimethanol,-alpha-6-(hydroxymethyl)-3-methyl-(9CI)
|
130443-94-6
|
C8 H12 N2 O3
|
|
2-Pyrazoline-5-carboxylicacid,4-methyl-,ethylester(7CI)
|
89851-95-6
|
C7H12N2O2
|
|
|
3-Pyrazolidinone,2-(1-methylethyl)-(9CI)
|
758623-75-5
|
C6H12N2O
|
|
2,3-Pyrazinedicarbonitrile,5-(hydroxymethyl)-6-methyl-(9CI)
|
192933-53-2
|
C8 H6 N4 O
|
|
|
Pyrazino[2,3-b]pyrazine, decahydro-2,7-dimethyl-, (2-alpha-,4a-alpha-,7-ba-,8a-ba-)- (9CI)
|
133859-63-9
|
C8 H18 N4
|
|
Pyrazolo[3,4-b]azepine, 3-(2-benzofuranyl)-1-ethyl-1,4,5,6,7,8-hexahydro- (9CI)
|
583812-51-5
|
C17H19N3O
|
|
|
2-PYRAZOLIN-5-ONE,1-PHENYLSUBSTITUTED
|
|
|
|
Pyrazinecarboxamide, N,N-dimethyl- (8CI,9CI)
|
32743-27-4
|
C7H9N3O
|
|
Pyrazine, 5-ethyl-3-methyl-2-(2-methylpropyl)- (9CI)
|
117783-42-3
|
C11H18N2
|
|
PYRAZINE-2-CARBOXAMIDOXIM
|
|
C5H6N4O
|
|
Pyrazolo[3,4-b]azepine-1(4H)-carboximidamide, 3-ethyl-5,6,7,8-tetrahydro- (9CI)
|
585520-64-5
|
C10H17N5
|
|
|
PYRAZOLOQUINOLINONE
|
|
|
|
1,2-Pyrazolidinedicarboxaldehyde, 4-mercapto- (9CI)
|
141499-30-1
|
C5H8N2O2S
|
|
4-(Pyrazin-2-yloxy)-piperidine-1-carboxylic acid tert-butyl ester
|
|
C14H21N3O3
|
|
Pyrazolo[1,5-a]pyridine-2-carboxylic acid, 3-amino-, ethyl ester (9CI)
|
136548-63-5
|
C10H11N3O2
|
|
Pyrazine, 2,3-dimethyl-5-pentyl- (9CI)
|
75492-00-1
|
C11H18N2
|
|
Pyrazine, 2,5-dimethyl-3-(2-methylbutyl)- (9CI)
|
72668-36-1
|
C11H18N2
|
|
Pyrazinecarboxylic acid, 3-amino-5,6-dimethyl-, hydrazide (7CI,8CI)
|
6761-40-6
|
C7H11N5O
|
|
Pyrazinecarboxylic acid, 5-methyl-, 1-oxide (9CI)
|
98502-96-6
|
C6H6N2O3
|
|
Pyrazolo[3,4-b]azepine, 1,4,5,6,7,8-hexahydro-1-methyl-3-(1-piperidinylmethyl)- (9CI)
|
583810-87-1
|
C14H24N4
|
|
Pyrazinecarboxamide, 3,6-difluoro- (9CI)
|
356783-29-4
|
C5H3F2N3O
|
|
3-(Pyrazin-2-yloxy)-azetidine-1-carboxylic acid tert-butyl ester
|
|
C12H17N3O3
|
|
Pyrazolidine, 4-bromo- (9CI)
|
163805-06-9
|
C3H7BrN2
|
|
Pyrazolo[1,5-a]pyridin-4-ol, 3-amino- (9CI)
|
340961-96-8
|
C7H7N3O
|
|
Pyrazolidine, 2-ethyl-1,3-dimethyl- (9CI)
|
141861-38-3
|
C7H16N2
|
|
Pyrazinecarboxamide, N-(1,2,3,4-tetrahydro-1-naphthalenyl)- (9CI)
|
515860-28-3
|
C15H15N3O
|
|
Pyrazinecarboxylic acid, 5-propyl-, hydrazide (9CI)
|
111035-37-1
|
C8H12N4O
|
|
Pyrazinecarboxylic acid, 3-methyl-, hydrazide (9CI)
|
104893-68-7
|
C6H8N4O
|
|
3-Pyrazolidinemethanol, 2-acetyl-4-hydroxy-, (3R,4S)- (9CI)
|
666830-94-0
|
C6H12N2O3
|
|
Pyrazinemethanol, alpha-methyl- (9CI)
|
94777-52-3
|
C6H8N2O
|
|
|
PYRAZOL SCARLET 4B
|
|
|
|
Pyrazinecarboxamide, 5-methyl-N-(1-methylethyl)- (9CI)
|
606096-82-6
|
C9H13N3O
|
|
Pyrazinecarboxamide, N-cyclohexyl-N-[(9-methyltetrazolo[1,5-a]quinolin-4-yl)methyl]- (9CI)
|
603949-59-3
|
C22H23N7O
|
|
Pyrazinecarboxylic acid, 5-amino-6-cyano-3-methyl-, ethyl ester (9CI)
|
55084-97-4
|
C9H10N4O2
|
|
Pyrazolo[1,5-a]pyrazine-7-carboxaldehyde, 4,6-dimethyl- (9CI)
|
143983-73-7
|
C9H9N3O
|
|
Pyrazinecarboxamide, 5,6-dimethyl- (9CI)
|
344326-14-3
|
C7H9N3O
|
|
Pyrazinecarbonitrile, 3-amino-6-propyl-, 4-oxide (9CI)
|
50627-14-0
|
C8H10N4O
|
|
Pyrazolo[1,5-a]pyrimidine-2-carboxamide, 5,7-dimethyl-N-(4,5,6,7-tetrahydro-2-benzothiazolyl)- (9CI)
|
606117-75-3
|
C16H17N5OS
|
|
Pyrazine, 2,3-dihydro-2,5-dimethyl-6-pentyl- (9CI)
|
539826-71-6
|
C11H20N2
|
|
Pyrazinecarboxamide, 6-fluoro- (9CI)
|
356783-47-6
|
C5H4FN3O
|
|
Pyrazolo[1,5-a]-1,3,5-triazin-4(1H)-one, 2-amino- (9CI)
|
71774-63-5
|
C5H5N5O
|
|
Pyrazine, [2-(1-aziridinyl)ethoxy]- (9CI)
|
500342-23-4
|
C8H11N3O
|
|
(PYRAZIN-2-YLMETHYL)AMINE
|
20010-99-5
|
C5H7N3
|
|
Pyrazine-2-carbaldehyde
|
5780-66-5
|
C5H4N2O
|
|
Pyrazino[2,1-a]isoindol-6(2H)-one, 1,3,4,10b-tetrahydro-2,10b-dimethyl- (9CI)
|
780706-90-3
|
C13H16N2O
|
|
Pyrazino[2,3-b]pyrazine, decahydro-1-nitroso-, trans- (9CI)
|
152585-09-6
|
C6H13N5O
|
|
Pyrazolo[3,4-b]azepine, 3-(2-benzofuranyl)-1,4,5,6,7,8-hexahydro-1-(3-methylphenyl)- (9CI)
|
574701-15-8
|
C22H21N3O
|
|
|
1-Pyrazolidinecarbothioamide,N-methyl-3-oxo-(9CI)
|
303994-98-1
|
C5H9N3OS
|
|
4-PYRAZOL-1-YL-BENZONITRILE
|
25699-83-6
|
C10H7N3
|
|
Pyrazosulfuron-ethyl
|
93697-74-6
|
C14H18N6O7S
|
|
|
Pyrazole-1-carboxamide, 4-ethyl- (6CI)
|
98197-12-7
|
C6H9N3O
|
|
|
PYRAZINYLMETHYLSULPHIDE
|
|
|
|
3-PYRAZOL-1-YL-PROPIONITRILE
|
|
C6H7N3
|
|
pyrazolidine
|
504-70-1
|
C3H8N2
|
|
2-PYRAZINEPROPANOIC ACID
|
6705-34-6
|
C7H8N2O2
|
|
|
1-PYRAZOLE-5-BORONIC ACID
|
|
|
|
|
2-Pyrazoline-4-carbonitrile,3-isopropyl-5-oxo-(8CI)
|
23286-56-8
|
C7H9N3O
|
|
3-Pyrazolidinone, 2-acetyl-4,5-dimethyl-, trans- (9CI)
|
130064-86-7
|
C7H12N2O2
|
|
Pyrazino[1,2-b]indazole, 1,2,3,4,7,8,9,10-octahydro- (9CI)
|
561299-73-8
|
C10H15N3
|
|
Pyrazinecarboxylic acid, 5-(2-propenyloxy)- (9CI)
|
734532-95-7
|
C8H8N2O3
|
|
3-PYRAZOL-1-YLMETHYL-PHENYLAMINE
|
|
C10H11N3
|
|
PYRAZOLO[1,5-A]PYRIDINE-2-CARBOTHIOAMIDE
|
885275-04-7
|
C8H7N3S
|
|
2-Pyrazinecarboxylicacid,1,6-dihydro-3-methyl-5-(1-methylethyl)-6-oxo-,methylester(9CI)
|
816458-66-9
|
C10H14N2O3
|
|
Pyrazino[2,1-a]isoindole, 1,2,3,4,6,10b-hexahydro-1-methyl-, trans- (9CI)
|
79017-45-1
|
C12H16N2
|