| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-氨基-3,5-二溴吡啶 | 2-amino-3,5-dibromopyridine | 35486-42-1 | C5H4Br2N2 |
| 2-氨基-3,5-二溴-6-氟吡啶 | 3,5-Dibromo-6-fluoropyridin-2-amine | 1259477-39-8 | C5H3Br2FN2 |
| 2-氨基-3,5-二溴-4-甲基吡啶 | 2-amino-3,5-dibromo-4-methylpyridine | 3430-29-3 | C6H6Br2N2 |
| 2-氨基-3,5-二溴-4,6-二甲基吡啶 | 6-amino-3,5-dibromo-2,4-lutidine | 5407-86-3 | C7H8Br2N2 |
| 2-氨基-3,5-二氰基-6-羟基-4-苯基吡啶 | 2-amino-3,5-dicyano-5-hydroxy-4-phenylpyridine | 67720-42-7 | C13H8N4O |
| 2-氨基-3,5-二氯-6-溴吡啶 | 6-Bromo-3,5-dichloropyridin-2-amine | 105751-20-0 | C5H3BrCl2N2 |
| 2-氨基-3,5-二氯-4-甲基吡啶 | 2-Amino-3,5-dichlor-4-methyl-pyridin | 31430-47-4 | C6H6Cl2N2 |
| 2-氨基-3,5-二氯-4,6-二甲基吡啶 | 3,5-dichloro-4,6-dimethylpyridin-2-amine | 56960-80-6 | C7H8Cl2N2 |
| 2-氨基-3,5-二氟吡啶 | 3,5-difluoropyridin-2-amine | 732306-31-9 | C5H4F2N2 |
| 2-氨基-3,5-二氟-4-(三氟甲基)吡啶 | 2-Amino-3,5-difluoro-4-(trifluoromethyl)pyridine | 883498-68-8 | C6H3F5N2 |
| 2-氨基-3,5,6-三溴吡啶 | 3,5,6-tribromopyridin-2-amine | 63875-38-7 | C5H3Br3N2 |
| 2-氨基-3,5,6-三氟吡啶-4-羧酰胺 | 2-Amino-3,5,6-trifluoro-4-pyridinecarboxamide | 259675-83-7 | C6H4F3N3O |
| 2-氨基-3,5,6-三氟吡啶 | 2-Amino-3,5,6-trifluoropyridine | 3534-50-7 | C5H3F3N2 |
| 2-氨基-3,5,6-三氟-4-甲基吡啶 | 2-amino-3,5,6-trifluoro-4-methylpyridine | 16857-78-6 | C6H5F3N2 |
| 2-氨基-3,5,6-三氟-4-吡啶羧酸乙酯 | Ethyl 2-amino-3,5,6-trifluoroisonicotinate | 259675-84-8 | C8H7F3N2O2 |
| 2-氨基-3,5,6-三氟-4-(七氟丙-2-基)吡啶 | 2-amino-3,5,6-trifluoro-4-(heptafluoroprop-2-yl)pyridine | 55181-17-4 | C8H2F10N2 |
| 2-氨基-3,4-二甲基吡啶 | dimethyl aminopyridine | 823-39-2 | C7H10N2 |
| 2-氨基-1-甲基-6-苯基咪唑[4,5-b]吡啶 | 2-amino-1-methyl-6-phenyl-1H-imidazo[4,5-b]pyridine | 105650-23-5 | C13H12N4 |
| 2-氨基-1-(6-甲基-2-吡啶基)乙醇 | 2-amino-1-(6-methylpyridin-2-yl)ethanol | 259799-61-6 | C8H12N2O |
| 2-氨基-1-(4-甲氧基-苯基)-4-苯基-6-硫代-1,6-二氢-吡啶-3-甲腈 | 2-amino-1-(4-methoxyphenyl)-4-phenyl-6-sulfanylidenepyridine-3-carbonitrile | 89815-99-6 | C19H15N3OS |
| 2-氨基-1-(4-溴-苯基)-4-苯基-6-硫代-1,6-二氢-吡啶-3-甲腈 | 2-amino-1-(4-bromophenyl)-4-phenyl-6-sulfanylidenepyridine-3-carbonitrile | 89815-98-5 | C18H12BrN3S |
| 2-氨基-1-(4-氯-苯基)-4-苯基-6-硫代-1,6-二氢-吡啶-3-甲腈 | 2-amino-1-(4-chlorophenyl)-4-phenyl-6-sulfanylidenepyridine-3-carbonitrile | 89815-97-4 | C18H12ClN3S |
| 2-氧代戊二酸 | 2-oxoglutaric acid, compound with 5-hydroxy-6-methylpyridine-3,4-dimethanol (1:1) | 27280-85-9 | C5H6O5*C8H11NO3 |
| 2-氧代吡啶-1-甲醛 | 1-formyl-2(1H)-pyridone | 74885-84-0 | C6H5NO2 |
| 2-氧代-6-苯基-4-(三氟甲基)-1H-吡啶-3-甲酰胺 | 3-aminocarbonyl-4-trifluoromethyl-7-phenyl-2(1H)-pyridone | 22122-95-8 | C13H9F3N2O2 |
| 2-氧代-6-苯基-1,2-二氢吡啶-4-羧酸甲酯 | methyl 2-oxo-6-phenyl-1,2-dihydropyridine-4-carboxylate | 925004-43-9 | C13H11NO3 |
| 2-氧代-6-苯基-1,2-二氢-3-吡啶羧酸 | 2-oxo-6-phenyl-1,2-dihydropyridine-3-carboxylic acid | 56162-63-1 | C12H9NO3 |
| 2-氧代-6-苯基-1,2-二氢-3-吡啶甲腈 | 3-cyano-2-hydroxy-6-phenylpyridine | 43083-13-2 | C12H8N2O |
| 2-氧代-6-吡啶-3-基-4-三氟甲基-1,2-二氢吡啶-3-甲腈 | 2-Oxo-6-pyridin-3-YL-4-(trifluoromethyl)-1,2-dihydropyridine-3-carbonitrile | 308088-11-1 | C12H6F3N3O |
| 2-氧代-6-(吡啶-2-基氨基甲酰基)-1,2-二氢吡啶-3-羧酸乙酯 | ethyl 2-oxo-6-(pyridin-2-ylcarbamoyl)-1,2-dihydropyridine-3-carboxylate | 87762-36-5 | C14H13N3O4 |
| 2-氧代-6-(三氟甲基)-1H-吡啶-3-羧酸乙酯 | ethyl 2-hydroxy-6-(trifluoromethyl)nicotinate | 116548-02-8 | C9H8F3NO3 |
| 2-氧代-6-(三氟甲基)-1,2-二氢吡啶-3-羧酸甲酯 | methyl 2-hydroxy-6-(trifluoromethyl)nicotinate | 144740-55-6 | C8H6F3NO3 |
| 2-氧代-5-碘-1,2-二氢-3-吡啶甲酸甲酯 | methyl 2-hydroxy-5-iodopyridine-3-carboxylate | 116387-40-7 | C7H6INO3 |
| 2-氧代-5-哒嗪-4-基-1H-吡啶-3-羧酸 | 2-oxo-5-(4-pyridazinyl)(1H) nicotinic acid | 89996-21-4 | C10H7N3O3 |
| 2-氧代-5-吡嗪-2-基-1H-吡啶-3-羧酸 | 1,2-Dihydro-2-oxo-5-(2-pyrazinyl)nicotinic acid | 89996-11-2 | C10H7N3O3 |
| 2-氧代-5-[4-(三氟甲基)苯基]-1H-吡啶-3-羧酸 | 1,2-Dihydro-2-oxo-5-[4-(trifluoromethyl)phenyl]-3-pyridinecarboxylic acid | 577967-76-1 | C13H8F3NO3 |
| 2-氧代-5-(吡啶-4-基)-1,2-二氢吡啶-3-羧酸 | 1,2-dihydro-2-oxo-5-(4-pyridinyl)nicotinic acid | 62749-61-5 | C11H8N2O3 |
| 2-氧代-5,6-二氢吡啶-1(2H)-羧酸叔丁酯 | tert-butyl 6-oxo-3,6-dihydropyridine-1(2H)-carboxylate | 128372-89-4 | C10H15NO3 |
| 2-氧代-4-乙氧基-1,2-二氢吡啶-3-甲酸乙酯 | ethyl 4-ethoxy-2-oxo-1,2-dihydropyridine-3-carboxylate | 1174046-84-4 | C10H13NO4 |
| 2-氧代-4-(4-吡啶基)-3-丁烯-1-酸 | 2-oxo-4-(4-pyridyl)-3-butene-1-oic acid | 101714-04-9 | C9H7NO3 |
| 2-氧代-4-(3-吡啶基)-3-丁烯-1-酸 | 2-oxo-4-(3-pyridyl)-3-butene-1-oic acid | 101714-03-8 | C9H7NO3 |
| 2-氧代-4-(2-吡啶基)-3-丁烯-1-酸 | 2-oxo-4-(2-pyridyl)-3-butene-1-oic acid | 101714-39-0 | C9H7NO3 |
| 2-氧代-3-氨基甲酰基-4-甲基-5-磺甲基-6-羟基-N-乙基吡啶 | (5-Carbamoyl-1-ethyl-2-hydroxy-4-methyl-6-oxo-1,6-dihydropyridin-3-yl)methanesulfonic acid | 40306-70-5 | C10H14N2O6S |
| 2-氧代-3-(吡啶-4-基)丙酸 | 2-oxo-3-(pyridin-4-yl)propanoic acid | 123974-41-4 | C8H7NO3 |
| 2-氧代-3,6-二苯基-1H-吡啶-4-羧酸乙酯 | 2-Oxo-3,6-diphenyl-1,2-dihydro-pyridine-4-carboxylic acid ethyl ester | 120450-71-7 | C20H17NO3 |
| 2-氧代-2,5,6,7-四氢-1H-环戊二烯并[b]吡啶-3-甲腈 | 2-oxo-2,5,6,7-tetrahydro-1H-cyclopenta[b]pyridine-3-carbonitrile | 108106-97-4 | C9H8N2O |
| 2-氧代-2,5,6,7,8,9-六氢-1H-环庚[B]吡啶-3-羧酸 | 2-oxo-2,5,6,7,8,9-hexahydro-1H-cyclohepta[b]pyridine-3-carboxylic acid | 112072-32-9 | C11H13NO3 |
| 2-氧代-2,3-二氢-1H-吡啶并[2,3-b][1,4]噻嗪-7-羧酸 | 2-oxo-2,3-dihydro-1H-pyrido[2,3-b][1,4]tiazine-7-carboxylic acid | 443955-72-4 | C8H6N2O3S |
| 2-氧代-2,3-二氢-1H-吡啶并[2,3-b][1,4]噁嗪-6-羧酸 | 2-Oxo-2,3-dihydro-1H-pyrido[2,3-b][1,4]oxazine-6-carboxylic acid | 1256835-18-3 | C8H6N2O4 |
| 2-氧代-1H,2H,3H-吡咯并[3,2-c]吡啶-6-羧酸氢溴酸甲酯 | methyl 2-oxo-1H,2H,3H-pyrrolo[3,2-c]pyridine-6-carboxylate hydrobromide | 1788054-72-7 | C9H9BrN2O3 |