英文名称中文名称CASMF
Pyrazolo[1,5-a]pyrimidin-5(4H)-one, 6,7-dihydro-2-methyl- (9CI) 380391-51-5 C7H9N3O
1-Pyrazolidinecarboxamide, 2-acetyl-N-methyl- (9CI) 173414-21-6 C7H13N3O2
4-(1-PYRAZOLYL)-2-BUTANONE 4-(1-吡唑)-2-丁酮 89943-03-3 C7H10N2O
PYRAZOL SCARLET 2BSW
3-Pyrazolidinone,5-(1-hydroxyethyl)-,(R*,R*)-(9CI) 149703-98-0 C5H10N2O2
Pyrazinecarboxamide, N-[(2-chloro-6-ethoxy-3-quinolinyl)methyl]-N-(2-thienylmethyl)- (9CI) 606103-68-8 C22H19ClN4O2S
3-Pyrazolidinone, 1-(trichloroacetyl)- (9CI) 303994-71-0 C5H5Cl3N2O2
1-Pyrazolidinecarboximidamide,N-methyl- 764617-52-9 C5H12N4
Pyrazosulfuron-Ethyl10%Wp
Pyrazinecarboxamide, 4,5-dihydro-5-oxo 5 - 羟基吡嗪-2 - 甲酰胺 13924-96-4 C5H5N3O2
Pyrazine, 1,4-diacetyl-1,2,3,4-tetrahydro- (9CI) 229024-99-1 C8H12N2O2
Pyrazinecarboxylic acid, 5-amino-, 1,1-dimethylethyl ester (9CI) 710322-34-2 C9H13N3O2
Pyrazine, 5-ethyl-3-methoxy-2-methyl- (9CI) 134079-38-2 C8H12N2O
Pyrazinecarboxamide, 3,4-dihydro-5-methyl-3-oxo- (9CI) 3,4-二氢-5-甲基-3-氧代-2-吡嗪甲酰胺 88394-05-2 C6H7N3O2
3-Pyrazolidinone,5-amino-(9CI) 66227-58-5 C3H7N3O
2-Pyrazinamine, 3-nitro-, 1-oxide (9CI) 754196-99-1 C4H4N4O3
Pyrazinecarboxylic acid, 2-methylhydrazide (9CI) 80364-57-4 C6H8N4O
4-Pyrazolidinone,1,2-bis(1-methylethyl)-(9CI) 545342-37-8 C9H18N2O
2-Pyrazoline-1-carboxamide,3-methyl-4,5-dioxothio-,4-oxime(6CI) 116973-80-9 C5H6N4O2S
Pyrazinecarboxamide, N-[4-[(hexahydro-1H-azepin-1-yl)sulfonyl]phenyl]-5-methyl- (9CI) 603945-78-4 C18H22N4O3S
PYRAZOLO[1,5-A]PYRIDIN-7-YLBORONIC ACID 吡唑并[1,5-A]吡啶-7-基硼酸 1231934-40-9 C7H7BN2O2
pyrazine-2-diazohydroxide 103829-56-7 C4H4N4O
Pyrazolo[5,1-c][1,2,4]benzotriazine, 8-ethoxy- (9CI) 209745-71-1 C11H10N4O
PYRAZOXYFEN 苄草唑 71561-11-0 C20H16Cl2N2O3
Pyrazine, 2-(1-methylethyl)-5-(1-methylpropyl)- (9CI) 595605-19-9 C11H18N2
pyrazinetetracarboxylic acid 吡嗪四羧酸 43193-60-8 C8H4N2O8
Pyrazinamine, 5-(2-methyl-1-propenyl)- (9CI) 710323-06-1 C8H11N3
Pyrazinecarboxamide, N-ethyl-5-methyl-, 4-oxide (9CI) 51037-29-7 C8H11N3O2
Pyrazolo[1,5-a]pyridine, 2-ethyl-3-(1-methylpropyl)- (9CI) 605673-30-1 C13H18N2
(2-(1-PYRAZOLYL)ETHYLTHIO)ACETIC ACID C7H10N2O2S
4-Pyrazolidinemethanamine,1,2-dimethyl-(9CI) (1,2-二甲基吡唑烷-4-基)甲胺 155429-88-2 C6H15N3
Pyrazol-5-ol, 4-amino-3-methyl-1-p-tolyl- (8CI) 802824-99-3 C11H13N3O
Pyrazinamine, 5,6-dimethyl-3-(methylthio)- (9CI) 87444-27-7 C7H11N3S
Pyrazolo[1,5-a]pyrimidine-2-carboxylic acid, 7-amino-4,5-dihydro-5-oxo- (9CI) 197367-86-5 C7H6N4O3
Pyrazolo[1,5-a]pyrimidin-7-ol, 6-ethyl-2-(3-methoxyphenyl)-5-methyl- (9CI) 606116-34-1 C16H17N3O2
Pyrazino[2,1-c][1,4]oxazin-8(1H)-amine, hexahydro- (9CI) 100070-75-5 C7H15N3O
PYRAZOL BLACK BG
1-Pyrazol-1-ylmethyl-1H-pyrazole-3-carboxylic
Pyrazinoic acid hydrazide 吡嗪-2-甲酰肼 768-05-8 C5H6N4O
PYRAZINE-2-CARBOXIMIDOHYDRAZIDE 吡嗪-2-甲酰亚胺肼 18107-03-4 C5H7N5
pyrazin-2-yl(pyridin-3-yl)methanone 188631-00-7 C10H7N3O
4-PYRAZIN-2-YLPHENOL 4-吡嗪-2-基-苯酚 108030-86-0 C10H8N2O
5-(PYRAZIN-2-YL)-2-(PYRIDIN-4-YL)-4-(PYRIDIN-3-YL)PYRIMIDINE C18H12N6
PYRAZOLO[3,4-D]PYRIMIDIN-4-YL-HYDRAZINE C5H6N6
Pyrazinecarboxamide, N-cyclohexyl-N-[(7,8-dimethyltetrazolo[1,5-a]quinolin-4-yl)methyl]- (9CI) 604779-60-4 C23H25N7O
Pyrazine, 2,3-dimethyl-5-(2-methylpropyl)-, 1-oxide (9CI) 143463-87-0 C10H16N2O
Pyrazine, [5-[(2-methoxyethyl)thio]-1,3,4-oxadiazol-2-yl]- (9CI) 604740-33-2 C9H10N4O2S
3,5-Pyrazolidinedione, 4-(hydroxymethylene)-1,2-dimethyl- (9CI) 680987-19-3 C6H8N2O3
Pyrazine, 2-methoxy-5-nitro- (9CI) 244261-30-1 C5H5N3O3
Pyrazine, 3-methyl-5-(1-methylethyl)-2-(methylthio)- (9CI) 99784-22-2 C9H14N2S
Pyrazol-5-ol, 4-amino-1-benzyl-3-methyl- (8CI) 801141-59-3 C11H13N3O
Pyrazinecarboxamide, N-[3-(2-furanyl)-1-methylpropyl]- (9CI) 606132-10-9 C13H15N3O2
3-PYRAZOLINE HYDROCHLORIDE 88544-69-8
2-(2-PYRAZIN-2-YL-1,3-THIAZOL-4-YL)ACETIC ACID 2-[2-(吡嗪-2-基)-1,3-噻唑-4-基]乙酸 256529-20-1 C9H7N3O2S
Pyrazolo[1,5-a]pyridine-3-carbonyl chloride, 4,5,6,7-tetrahydro- (9CI) 307307-99-9 C8H9ClN2O
Pyrazole, 5-benzoyl-4-bromo-1-methyl- 55342-96-6 C11H9BrN2O
PYRAZINE-D4 吡嗪-D4 1758-62-9 C4D4N2
Pyrazinecarboxamide, 5-(1-methylethyl)- (9CI) 111035-35-9 C8H11N3O
3-PYRAZOL-1-YL-PHENYLBORONIC ACID 3-吡唑-1-基苯硼酸 476620-22-1 C9H9BN2O2
2,5-Pyrazine carbonitrile
Pyrazole-4-carboxylic acid, 5-((1-methylhexahydro-1H-azepin-2-ylidene) amino)-, ethyl ester 66751-73-3 C13H20N4O2
Pyrazino(1,2-a)(1,4)benzodiazepine, 1,2,3,4,4a,5-hexahydro-10-methoxy- 3-methyl-7-(2-thienyl)- 87566-80-1
Pyrazinecarbonitrile, 6-amino- (9CI) 2-氨基-6-氰基吡嗪 59489-39-3 C5H4N4
Pyrazinecarboxamide, N-ethyl-5,6-dimethyl- (9CI) 74416-49-2 C9H13N3O
Pyrazinol, 1,4-dihydro-6-methyl-3-phenyl- (9CI) 114482-51-8 C11H12N2O
Pyrazinecarboxamide, N-[(2-chloro-6-methyl-3-quinolinyl)methyl]-N-[(4-fluorophenyl)methyl]- (9CI) 604780-90-7 C23H18ClFN4O
Pyrazolo[1,5-a]pyrimidin-3-amine, 7-methyl- (9CI) 232600-95-2 C7H8N4
(4-pyrazin-2-ylpiperazin-1-yl)acetic acid C10H14N4O2
3-Pyrazolidinone, 1-(N,N-dipropylglycyl)-5-methyl-, monopicrate 21376-86-3 C18H26N6O9
pyrazin-2(1H)-one, sodium salt 吡嗪-2(1H)-酮钠盐 24387-68-6 C4H4N2NaO
Pyrazine, 3,6-dihydro-2,3,5-tris(trimethylsilyloxy)- C13H30N2O3Si3
3-(PYRAZIN-2-YLCARBONYL)-1-VINYLPYRROLIDIN-2-ONE C11H11N3O2
16,17-pyrazoleestrone 3460-91-1 C19H22N2O
3-PYRAZOLIDINONE SULFATE 219312-95-5 C3H8N2O5S
Pyrazinecarboxylic acid, 3,5-diamino-6-cyano-, methyl ester (9CI) 70296-91-2 C7H7N5O2
Pyrazine, 2,5-dimethyl-3-(1H-pyrrol-2-yl)- (9CI) 141994-93-6 C10H11N3
Pyrazinecarboxamide, N-cyclohexyl-N-[(7,9-dimethyltetrazolo[1,5-a]quinolin-4-yl)methyl]- (9CI) 604778-08-7 C23H25N7O
Pyrazinecarboxamide, N-[(7,9-dimethyltetrazolo[1,5-a]quinolin-4-yl)methyl]-N-[(4-fluorophenyl)methyl]- (9CI) 604778-13-4 C24H20FN7O
Pyrazolo[1,5-a]pyrimidin-7-ol, 2-(3,4-dimethoxyphenyl)-5-propyl- (9CI) 606116-43-2 C17H19N3O3
Pyrazolidine, 1,3,4,5-tetramethyl- (9CI) 214554-03-7 C7H16N2
Pyrazine, 2,5-diethyl-3-methyl- (8CI,9CI) 2,5-二乙基-3-甲基吡嗪 32736-91-7 C9H14N2
pyrazinamide deamidase
Pyrazinecarboxamide, N-(5-methoxy-8-quinolinyl)-5-methyl- (9CI) 606096-85-9 C16H14N4O2
Pyrazolidine, 1-acetyl-2-(aminoacetyl)- (9CI) 174089-24-8 C7H13N3O2
PYRAZINEDERIVATIVES
1-Pyrazolidinecarboxamide,5,5-dimethyl-3-oxo-(9CI) 174470-58-7 C6H11N3O2
Pyrazinesulfonamide, 3-methyl- (9CI) 3-甲基吡嗪-2-磺酰胺 89391-76-4 C5H7N3O2S
PYRAZOLO[1,5-A]PYRIDINE-2,3-DICARBOXYLIC ACID 吡唑并[1,5-A]吡啶-2,3-二羧酸 63237-87-6 C9H6N2O4
Pyrazino[2,3-b]pyrazine, decahydro-4a,8a-dimethyl- (9CI) 偶氮二异丁腈 75804-30-7 C8H18N4
Pyrazinecarbonitrile, 5-acetyl-3-amino- (9CI) 147425-71-6 C7H6N4O
Pyrazino[1,2-a]benzimidazole, 1,2,3,4-tetrahydro-1-methyl-, (S)- (9CI) 135875-08-0 C11H13N3
Pyrazinecarboxamide, N-[4-[[bis(1-methylethyl)amino]sulfonyl]phenyl]- (9CI) 606098-34-4 C17H22N4O3S
Pyrazinecarboxylic acid, 5-methyl-, 2-amino-2-oxoethyl ester (9CI) 452944-02-4 C8H9N3O3
Pyrazolo[3,4-b]azepine, 3-(2-benzofuranyl)-1-(2,3-dichlorophenyl)-1,4,5,6,7,8-hexahydro- (9CI) 577695-22-8 C21H17Cl2N3O
Pyrazinamine, 6-methoxy-3-(methoxymethyl)-5-methyl- (9CI) 6-甲氧基-3-(甲氧基甲基)-5-甲基吡嗪-2-胺 91678-86-3 C8H13N3O2
Pyrazine, 2,5-dimethyl-3-pentyl- (9CI) 56617-69-7 C11H18N2
Pyrazine, 2-methoxy-3-methyl-5-(1-methylpropyl)- (9CI) 99784-13-1 C10H16N2O
Pyrazinecarboxamide, N-methoxy- (9CI) 115110-16-2 C6H7N3O2
Pyrazolo[1,5-a]pyrimidin-7-ol, 6-chloro-2-(3,4-dimethoxyphenyl)-5-methyl- (9CI) 606116-44-3 C15H14ClN3O3
2-PYRAZIN-2-YL-ETHYLAMINE HYDROCHLORIDE 2-(吡嗪-2-基)乙-1-胺盐酸盐 159630-86-1 C6H10ClN3
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