StructureChemical NameCASMF
Pyrazinecarbonitrile, 6-fluoro-3-methoxy- (9CI) 356783-45-4 C6H4FN3O
1-PYRAZIN-2-YLMETHANAMINE C5H7N3
Pyrazinecarboxylic acid, 6-amino-5-cyano-3-methyl-, methyl ester (9CI) 73198-31-9 C8H8N4O2
PYRAZOL FAST RED 6BL
Pyrazolo[3,4-b]azepine, 1,4,5,6,7,8-hexahydro-1-methyl-3-(1-methyl-3-piperidinyl)- (9CI) 583811-42-1 C14H24N4
PYRAZOLO[1,5-A]PYRAZINE-2-CARBOXYLIC ACID, 4,5,6,7-TETRAHYDRO-4-OXO-, ETHYL ESTER 951626-95-2 C9H11N3O3
Pyrazinoic acid, 3,4-dihydro-4-methyl-3-oxo-, methyl ester (6CI) 114698-43-0 C7H8N2O3
Pyrazolo Minocycline 182004-72-4 C23H27N5O5
Pyrazinemethanol, 3-amino-, 4-oxide (9CI) 72788-83-1 C5H7N3O2
Pyrazolo[1,5-a]pyrimidine-3,7-diamine (9CI) 201599-12-4 C6H7N5
3-PYRAZOLIDINONE HYDROCHLORIDE 1752-88-1 C3H7ClN2O
Pyrazinecarboxylic acid, 5,6-dimethyl-3-(methylamino)- (7CI) 90091-00-2 C8H11N3O2
Pyrazinecarbonitrile, 3-amino-6-(hydroxymethyl)- (9CI) 54798-29-7 C6H6N4O
Pyrazine, [5-[[(tetrahydro-2-furanyl)methyl]thio]-1,3,4-oxadiazol-2-yl]- (9CI) 604740-32-1 C11H12N4O2S
Pyrazinecarboxamide, N-(5-fluoro-2-methylphenyl)-5-methyl- (9CI) 606132-19-8 C13H12FN3O
Pyrazino[1,2-a]indole, 3,4-dihydro-1-methyl- (9CI) 138747-21-4 C12H12N2
Pyrazine, [(trimethylsilyl)methyl]- (9CI) 136825-38-2 C8H14N2Si
Pyrazinecarboxylic acid, 3-cyano- (9CI) 70546-26-8 C6H3N3O2
Pyrazinamine, 3,4-dihydro-3-imino-N,4-dimethyl- (9CI) 721388-53-0 C6H10N4
Pyrazine, 2-methoxy-6-(1-methylpropyl)- 30712-68-6 C9H14N2O
Pyrazinecarboxamide, 3,4-dihydro-N-hydroxy-3-oxo- (9CI) 185949-08-0 C5H5N3O3
Pyrazole, 5-butadiynyl-1-methyl- (8CI) 26037-11-6 C8H6N2
3,5-Pyrazolidinedicarboxylicacid,(3R,5R)-(9CI) 207516-25-4 C5H8N2O4
Pyrazolo[1,5-a]pyridine-3-carbonitrile, 2-ethoxy-7-methyl- (9CI) 110911-77-8 C11H11N3O
Pyrazolo[1,5-a]pyrimidin-7-ol, 2-(3-methoxyphenyl)-5-phenyl- (9CI) 606116-33-0 C19H15N3O2
4-[4-(PYRAZIN-2-YL)-1H-PYRAZOL-1-YL]-N-(2-PYRIDINYLMETHYL)BENZAMIDE C20H16N6O
Pyrazinecarboxylic acid, 3-amino-6-cyano-5-methoxy- (9CI) 157224-90-3 C7H6N4O3
Pyrazine, 2,5-diethynyl- (9CI) 649774-86-7 C8H4N2
3-Pyrazolidinone,1-propyl-(9CI) 153043-83-5 C6H12N2O
Pyrazolo[3,4-b]azepine, 1,4,5,6,7,8-hexahydro-3-(1-piperidinylmethyl)- (9CI) 585518-96-3 C13H22N4
Pyrazino[2,3-b]pyrazine, decahydro-1,5-dimethyl-, trans- (9CI) 71208-51-0 C8H18N4
Pyrazinecarboxamide, 3,4-dihydro-5-hydroxy-3-oxo- (9CI) 259793-98-1 C5H5N3O3
4-(pyrazin-2-ylcarbonyl)-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylic acid C14H11N3O4
4-[(pyrazin-2-ylamino)methyl]benzoic acid C12H11N3O2
4-[(pyrazin-2-ylformamido)methyl]benzoic acid C13H11N3O3
2-(PYRAZIN-2-YLAMINO)-3-NITROBENZOIC ACID 394655-21-1 C11H8N4O4
4-[(pyrazin-2-ylcarbonyl)amino]benzoic acid C12H9N3O3
PYRAZOLO[1,5-A]PYRIDINE-2-CARBOXYLIC ACID AMIDE 885275-08-1 C8H7N3O
PYRAZINE-2,5-DICARBOXYLIC ACID 2-AZIDOMETHYL ESTER 5-METHYL ESTER C8H7N5O4
Pyrazinecarboxylic acid, 5-cyano-, methyl ester (9CI) 138560-54-0 C7H5N3O2
2-Pyrazine T-Butyramide
6-(pyrazin-2-ylamino)hexanoic acid C10H15N3O2
7-(pyrazin-2-ylamino)heptanoic acid C11H17N3O2
6-[(pyrazin-2-ylcarbonyl)amino]hexanoic acid C11H15N3O3
1-(pyrazin-2-ylcarbonyl)piperidine-2-carboxylic acid C11H13N3O3
2-[(pyrazin-2-ylcarbonyl)amino]benzoic acid C12H9N3O3
1-[2-(pyrazin-2-yloxy)phenyl]methanamine C11H11N3O
2-pyrazin-2-yl-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid C14H13N3O2
2-(pyrazin-2-ylthio)nicotinic acid C10H7N3O2S
2-[(pyrazin-2-ylcarbonyl)amino]propanoic acid C8H9N3O3
Pyrazolo[1,5-a]pyrimidin-7-ol, 2-(4-methoxyphenyl)-5-(3,4,5-trimethoxyphenyl)- (9CI) 606114-56-1 C22H21N3O5
4-[(pyrazin-2-ylamino)methyl]benzene-1-sulfonamide C11H12N4O2S
1-pyrazin-2-ylpiperidin-4-one oxime C9H12N4O
Pyrazinamine, 5-cyclohexyl-6-methyl- (9CI) 69816-54-2 C11H17N3
2-PYRAZIN-2-YL-ETHYLAMINE 5321-59-5 C6H9N3
Pyrazolo[3,4-b]azepine, 3-(2-benzofuranyl)-1,4,5,6,7,8-hexahydro-1-(4-nitrophenyl)- (9CI) 578704-16-2 C21H18N4O3
Ko 143 461054-93-3 C26H35N3O5
4-(2-pyrazinyloxy)benzenecarbonitrile C11H7N3O
4-[(2-pyrazinylamino)methyl]benzenecarbonitrile C12H10N4
1-[4-(2-pyrazinyloxy)phenyl]-1-propanone C13H12N2O2
Pyrazine, 2-ethyl-3-(1-methylethyl)- (9CI) 38028-71-6 C9H14N2
Pyrazinecarboxamide, N-[(2-chloro-6-ethoxy-3-quinolinyl)methyl]-N-cyclohexyl- (9CI) 606103-42-8 C23H25ClN4O2
Pyrazolo[1,5-a]pyridine, 3-(1-methylethyl)- (9CI) 59942-83-5 C10H12N2
Pyrazinecarboxylic acid, 3-amino-6-ethyl-, methyl ester (7CI,8CI) 2231-51-8 C8H11N3O2
Pyrazino[1,2-a]benzimidazole (8CI,9CI) 245-49-8 C10H7N3
Pyrazine, [5-[(4-pyridinylmethyl)thio]-1,3,4-oxadiazol-2-yl]- (9CI) 604740-27-4 C12H9N5OS
Pyrazinecarboxylic acid, 3,4-dihydro-6-nitro-3-oxo-, methyl ester (9CI) 356783-17-0 C6H5N3O5
Pyrazine, 3,6-diethoxy-1,2-dihydro-2-(1-methylethyl)-, (S)- (9CI) 157505-98-1 C11H20N2O2
2,5-Pyrazinedimethanol,-alpha-5-(hydroxymethyl)-3-methyl-(9CI) 130444-00-7 C8H12N2O3
2-Pyrazoline-3-carboxamide,1-ethyl-(7CI) 89531-97-5 C6H11N3O
Pyrazolo[3,4-b]azepine, 3-(2-benzofuranyl)-1,4,5,6,7,8-hexahydro-1-[3-(trifluoromethyl)phenyl]- (9CI) 575431-40-2 C22H18F3N3O
Pyrazinecarboximidamide,3-chloro-N-hydroxy- 175203-31-3 C5H5ClN4O
2-PYRAZOL-1-YLMETHYL-BENZOIC ACID 956264-39-4 C11H10N2O2
Pyrazinamine, 3,6-difluoro-N,N-dimethyl- (9CI) 55215-63-9 C6H7F2N3
Pyrazinecarboxamide, 5-methyl-N-[4-(1H-tetrazol-1-yl)phenyl]- (9CI) 606096-91-7 C13H11N7O
Pyrazine, 2,5-dimethyl-3-propyl- (8CI,9CI) 18433-97-1 C9H14N2
Pyrazole, 3-butadiynyl-1-methyl- (8CI) 25832-47-7 C8H6N2
2,3-PYRAZINEDICARBOXAMIDE 6164-78-9 C6H6N4O2
Pyrazolidine, 3-cyclopropyl-1,2-dimethyl-5-phenyl-, cis- (9CI) 785720-73-2 C14H20N2
Pyrazinecarboxamide, 5-methyl-N-[4-[[[(tetrahydro-2-furanyl)methyl]amino]sulfonyl]phenyl]- (9CI) 603945-80-8 C17H20N4O4S
Pyrazine, 1,2,5,6-tetrahydro-2,3,5-trimethyl- (9CI) 539826-76-1 C7H14N2
1-PYRAZOL-1-YL-PROPAN-2-ONE 64882-48-0 C6H8N2O
PYRAZOLO[1,5-A]PYRIDIN-5-OL 156969-42-5 C7H6N2O
Pyrazolo[1,5-a]pyridine-2-carbonyl chloride, 4,5,6,7-tetrahydro- (9CI) 307313-04-8 C8H9ClN2O
Pyrazinol, 5-methyl-3-propyl- (8CI) 23127-01-7 C8H12N2O
Pyrazolo[3,4-b]azepine, 3-(2-benzofuranyl)-1,4,5,6,7,8-hexahydro-1-(2-nitrophenyl)- (9CI) 577958-60-2 C21H18N4O3
Pyrazolo[1,5-a]pyridin-3-amine, 2-ethyl-N-(3-fluoropropyl)- (9CI) 605672-95-5 C12H16FN3
2,6-Pyrazinedicarbonitrile,3-amino-5-(methylamino)-(9CI) 94053-74-4 C7H6N6
Pyrazolo[1,5-a]pyrimidine-2-carboxamide, N-1,3-benzodioxol-5-yl-5-(1-methylethyl)-7-(trifluoromethyl)- (9CI) 606096-63-3 C18H15F3N4O3
Pyrazolo[1,5-a]pyrimidine, 6-(1-methylethyl)- (9CI) 83724-76-9 C9H11N3
Pyrazinecarboxylic acid, 3-amino-6-cyclopropyl- (7CI,8CI) 2060-08-4 C8H9N3O2
Pyrazinamine, 3-methoxy-5-methyl-, 1-oxide (9CI) 202409-04-9 C6H9N3O2
Pyrazinecarboxamide, N-(6-acetyl-1,3-benzodioxol-5-yl)-5-methyl- (9CI) 606096-86-0 C15H13N3O4
Pyrazinecarboxamide, N-[2-fluoro-5-(trifluoromethyl)phenyl]- (9CI) 606132-13-2 C12H7F4N3O
Pyrazine, triethylmethyl- (9CI) 106073-56-7 C11H18N2
Pyrazinecarboxylic acid, 6-acetyl-3,5-diamino-, methyl ester (9CI) 135673-70-0 C8H10N4O3
Pyrazolo[1,5-a]pyrimidine-6-carbonitrile, 7-amino-5-(1-methylethyl)- (9CI) 893424-58-3 C10H11N5
Pyrazinamine,3,4,5,6-tetrahydro-4,6-dimethyl- 754164-71-1 C6H13N3
Pyrazolo[1,5-a]pyrimidine-3-carboxylic acid, 6-ethyl-7-hydroxy-5-methyl- (9CI) 656818-38-1 C10H11N3O3
1-(1-(pyrazin-2-yl)ethyl)hydrazine C6H10N4
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