| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-氯-3-甲氧基吡嗪 | 2-chloro-3-methoxypyrazine | 40155-28-0 | C5H5ClN2O |
| 2-氯-3-甲基吡嗪1-氧化物 | 2-chloro-3-methyl-pyrazine-1-oxide | 61689-42-7 | C5H5ClN2O |
| 2-氯-3-甲基吡嗪 | 2-chloro-3-methylpyrazine | 95-58-9 | C5H5ClN2 |
| 2-氯-3-甲基-6-(4-吡啶)-4(3H)-嘧啶酮 | 2-chloro-3-methyl-6-pyridin-4-yl-3H-pyrimidin-4-one | 521969-44-8 | C10H8ClN3O |
| 2-氯-3-溴-5-甲基吡嗪 | 3-Bromo-2-chloro-5-methylpyrazine | 1359828-82-2 | C5H4BrClN2 |
| 2-氯-3-氰基吡嗪 | 2-chloro-3-cyanopyrazine | 55557-52-3 | C5H2ClN3 |
| 2-氯-3-氰基-5,6-二甲基吡嗪 | 3-chloro-5,6-dimethylpyrazine-2-carbonitrile | 153809-15-5 | C7H6ClN3 |
| 2-氯-3-氨基吡嗪 | 3-chloropyrazin-2-amine | 6863-73-6 | C4H4ClN3 |
| 2-氯-3-吡嗪羰酰氯 | 3-chloropyrazine-2-carbonyl chloride | 90361-99-2 | C5H2Cl2N2O |
| 2-氯-3-叔丁基-6-肼基哒嗪 | 3-chloro-4-(1,1-dimethyleth-1-yl)-6-hydrazinopyridazine | 252977-55-2 | C8H13ClN4 |
| 2-氯-3-亚硝基吡嗪 | 2-Chloro-3-nitroso-pyrazine | 105410-36-4 | C4H2ClN3O |
| 2-氯-3-乙基吡嗪 | 2-chloro-3-ethyl-pyrazine | 63450-95-3 | C6H7ClN2 |
| 2-氯-3-丙基-吡嗪 | 2-chloro-3-propyl-pyrazine | 85093-85-2 | C7H9ClN2 |
| 2-氯-3-(甲氧基甲基)吡嗪 | 2-chloro-3-(methoxymethyl)pyrazine | 1289387-97-8 | C6H7ClN2O |
| 2-氯-3-(氯甲基)吡嗪 | 2-chloro-3-(chloromethyl)pyrazine | 45660-95-5 | C5H4Cl2N2 |
| 2-氯-3-(乙氧基甲基)吡嗪 | 2-Chloro-3-(ethoxymethyl)pyrazine | 1289388-23-3 | C7H9ClN2O |
| 2-氯-3-(三氟甲基)吡嗪 | 2-chloro-3-(trifluoromethyl)pyrazine | 191340-90-6 | C5H2ClF3N2 |
| 2-氯-3-(1-甲基乙基)吡嗪 | 2-chloro-3-isopropyl-pyrazine | 57674-20-1 | C7H9ClN2 |
| 2-氯-3-(1,3-二硫-2-基)吡嗪 | 2-Chloro-3-[1,3]dithian-2-yl-pyrazine | 874114-28-0 | C8H9ClN2S2 |
| 2-氯-3,5-二甲基吡嗪 | 2-chloro-3,5-dimethylpyrazine | 38557-72-1 | C6H7ClN2 |
| 2-氯-3,5,6-三甲基吡嗪 | 2-chloro-3,5,6-trimethylpyrazine | 68303-35-5 | C7H9ClN2 |
| 2-氯-1-甲基-[4,4-Bi嘧啶]-6(1H)-酮 | 2-chloro-3-methyl-6-(pyrimidin-4-yl)-pyrimidine-4-one | 503860-54-6 | C9H7ClN4O |
| 2-氯-1-(2-嘧啶基)乙醇 | 2-chloro-1-(pyrimidin-2-yl)ethanol | 556025-73-1 | C6H7ClN2O |
| 2-氯-1-(2-吡嗪基)乙醇 | 2-(1-hydroxy-2-chloroethyl)-pyrazine | 672950-04-8 | C6H7ClN2O |
| 2-氮杂-3-脱氮腺嘌呤 | 2-aza-6-amino-3-deazapurine | 10310-25-5 | C5H5N5 |
| 2-氨基甲酰苯基硫胺单磷酸酯 | Thiazolium, 5-(2-(((2-(aminocarbonyl)phenoxy)hydroxyphosphinyl)oxy)ethyl)-3-((4-amino-2-methyl-5-pyrimidinyl)methyl)-4-methyl-, bromide | 79929-28-5 | C19H23BrN5O5PS |
| 2-氨基嘧啶-5-腈 | 2-aminopyrimidine-5-carbonitrile | 1753-48-6 | C5H4N4 |
| 2-氨基嘧啶-5-羧酸 | 2-aminopyrimidine-5-carboxylic acid | 3167-50-8 | C5H5N3O2 |
| 2-氨基嘧啶-5-磺酰氯 | 2-aminopyrimidine-5-sulfonyl chloride | 289484-00-0 | C4H4ClN3O2S |
| 2-氨基嘧啶-5-硼酸频哪酯 | 5-(4,4,5,5-tetramethyl[1,3,2]dioxaborolan-2-yl)pyrimidin-2-ylamine | 402960-38-7 | C10H16BN3O2 |
| 2-氨基嘧啶-5-硼酸 | (2-aminopyrimidin-5-yl)boronic acid | 936250-22-5 | C4H6BN3O2 |
| 2-氨基嘧啶-5-甲醛水合物 | 2-Aminopyrimidine-5-carbaldehyde hydrate | 1588441-19-3 | C5H7N3O2 |
| 2-氨基嘧啶-5-甲酸乙脂 | ethyl 2-aminopyrimidine-5-carboxylate | 57401-76-0 | C7H9N3O2 |
| 2-氨基嘧啶-4-羧酸乙酯 | ethyl 2-aminopyrimidine-4-carboxylate | 916056-77-4 | C7H9N3O2 |
| 2-氨基嘧啶-4-羧酸 | 2-aminopyrimidine-4-carboxylic acid | 2164-65-0 | C5H5N3O2 |
| 2-氨基嘧啶-4-硼酸 | 2-amino-4-pyrimidinyl boronic acid | 1093961-43-3 | C4H6BN3O2 |
| 2-氨基嘧啶-4-硫醇 | 2-Amino-4-mercapto-pyrimidin | 1193-27-7 | C4H5N3S |
| 2-氨基嘧啶-4-甲醛 | 2-Aminopyrimidine-4-carboxaldehyde | 165807-06-7 | C5H5N3O |
| 2-氨基嘧啶-4,5-二醇 | 2-amino-5-hydroxy-3<i>H</i>-pyrimidin-4-one | 40769-68-4 | C4H5N3O2 |
| 2-氨基吡嗪 4-氧化物 | 3-aminopyrazine 1-oxide | 6863-77-0 | C4H5N3O |
| 2-氨基吡啶-5-羧酸甲酯 | 2-amino-pyrimidine-5-carboxylic acid methyl ester | 308348-93-8 | C6H7N3O2 |
| 2-氨基-噻唑并[4,5-d]嘧啶-5,7(4h,6h)-二酮 | 2-amino-4H,6H-pyrimidino<4,5-b>thiazole-5,7-dione | 30161-91-2 | C5H4N4O2S |
| 2-氨基-三氟甲基吡嗪 | 3-(trifluoromethyl)pyrazin-2-amine | 213019-67-1 | C5H4F3N3 |
| 2-氨基-N-[2-[苄基(甲基)氨基]乙基]-4-甲氧基嘧啶-5-甲酰胺 | 5-Pyrimidinecarboxamide, 2-amino-4-methoxy-N-(2-(methyl(phenylmethyl)amino)ethyl)- | 72412-39-6 | C16H21N5O2 |
| 2-氨基-N-[2-(乙基-(苯基甲基)氨基)乙基]-4-甲氧基嘧啶-5-甲酰胺 | 2-Amino-N-(2-(benzylethylamino)ethyl)-4-methoxy-5-pyrimidinecarboxamide | 72412-38-5 | C17H23N5O2 |
| 2-氨基-N-[(1-乙基吡咯烷-2-基)甲基]-4-甲氧基嘧啶-5-甲酰胺 | 2-(2-amino-4-methoxy-5-pyrimidinyl carboxyamidomethyl)-1-ethylpyrrolidine | 72412-36-3 | C13H21N5O2 |
| 2-氨基-N-[(1-乙基吡咯烷-2-基)甲基]-4-丙氧基嘧啶-5-甲酰胺 | 2-Amino-N-((1-ethyl-2-pyrrolidinyl)methyl)-4-propoxy-5-pyrimidinecarboxamide | 72418-31-6 | C15H25N5O2 |
| 2-氨基-N-[(1-丁基吡咯烷-2-基)甲基]-4-甲氧基嘧啶-5-甲酰胺 | 2-Amino-N-((1-butyl-2-pyrrolidinyl)methyl)-4-methoxy-5-pyrimidinecarboxamide | 72412-49-8 | C15H25N5O2 |
| 2-氨基-N-(3-氨基丙基)-4-氧代-1,7-二氢吡咯并[4,5-e]嘧啶-5-甲酰胺 | Echiguanine B | 137319-26-7 | C10H14N6O2 |
| 2-氨基-N-(3-(二甲基氨基)丙基)-4-甲氧基-5-嘧啶甲酰胺 | 5-Pyrimidinecarboxamide, 2-amino-N-(3-(dimethylamino)propyl)-4-methoxy- | 84332-09-2 | C11H19N5O2 |