| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-甲基-3,5,6,7-四氢-环戊并嘧啶-4-酮 | 2-methyl-6,7-dihydro-3H-cyclopenta[d]pyrimidin-4(5H)-one | 65818-01-1 | C8H10N2O |
| 2-甲基-3(2H)-哒嗪 | 2-methylpyridazin-3(2H)-one | 22687-56-5 | C5H6N2O |
| 2-甲基-2-吡嗪-2-丙腈 | 2-methyl-2-pyrazin-2-yl-propionitrile | 5106-58-1 | C8H9N3 |
| 2-甲基-2-丙基{(1R)-2-[5-溴-3-(2,6-二氟苄基)-4-甲基-2,6-二氧代-3,6-二氢-1(2H)-嘧啶基]-1-苯基乙基}氨基甲酸酯 | (R)-N-3-[2-(2-Boc-amino)phenethyl]-5-bromo-1-(2,6-difluorobenzyl)-6-methyluracil | 352303-69-6 | C25H26BrF2N3O4 |
| 2-甲基-2-丙基5-氨基-2-吡嗪羧酸酯 | tert-butyl 5-aminopyrazine-2-carboxylate | 710322-34-2 | C9H13N3O2 |
| 2-甲基-2-丙基2-吡嗪基氨基甲酸酯 | tert-butyl pyrazin-2-ylcarbamate | 264600-78-4 | C9H13N3O2 |
| 2-甲基-2-丙基(6-氯-2-吡嗪基)氨基甲酸酯 | (6-chloropyrazin-2-yl)carbamic acid tert-butyl ester | 652153-48-5 | C9H12ClN3O2 |
| 2-甲基-2-丙基(5-氨基-2-嘧啶基)氨基甲酸酯 | 5-amino-2-(N-tert-butoxycarbonyl)-aminopyrimidine | 220731-05-5 | C9H14N4O2 |
| 2-甲基-2-丙基(2-氧代-2,3-二氢-4-嘧啶基)氨基甲酸酯 | N<sup>4</sup>-Boc-cytosine | 172405-14-0 | C9H13N3O3 |
| 2-甲基-1,4,5,6-四氢嘧啶 | 2-methyl-1,4,5,6-tetrahydropyrimidine | 4271-95-8 | C5H10N2 |
| 2-甲基(2-噻吩基甲基)吡嗪 | 2-Methyl-3-(thiophen-2-ylmethyl)pyrazine | 94279-28-4 | C10H10N2S |
| 2-环己基-5-甲基-吡嗪 | 2-Cyclohexyl-5-methylpyrazin | 32184-53-5 | C11H16N2 |
| 2-环丙氨基-4-嘧啶甲醛 | 2-Cyclopropylamino-pyrimidine-4-carbaldehyde | 948549-74-4 | C8H9N3O |
| 2-环丙基氨基嘧啶-5-硼酸频那醇酯 | N-cyclopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-amine | 1218789-33-3 | C13H20BN3O2 |
| 2-环丙基嘧啶-5-胺 | 2-cyclopropylpyrimidin-5-amine | 1152519-69-1 | C7H9N3 |
| 2-环丙基嘧啶-5-羧酸 | 2-cyclopropylpyrimidine-5-carboxylic acid | 648423-79-4 | C8H8N2O2 |
| 2-环丙基嘧啶-4-醇 | 2-cyclopropyl-4-hydroxy-pyrimidine | 74649-06-2 | C7H8N2O |
| 2-环丙基嘧啶-4-胺 | 2-cyclopropylpyrimidin-4-amine | 265324-26-3 | C7H9N3 |
| 2-环丙基-嘧啶-5-醇 | 2-cyclopropylpyrimidin-5-ol | 73901-41-4 | C7H8N2O |
| 2-环丙基-6-苯基-1H-嘧啶-4-酮 | 2-cyclopropyl-6-phenylpyrimidin-4-ol | 651043-20-8 | C13H12N2O |
| 2-环丙基-6-羟基-4-(1H)-嘧啶酮 | 2-cyclopropylpyrimidine-4,6-diol | 7024-58-0 | C7H8N2O2 |
| 2-环丙基-6-甲基嘧啶-4-羧酸 | 2-cyclopropyl-6-methylpyrimidine-4-carboxylic acid | 1240599-70-5 | C9H10N2O2 |
| 2-环丙基-6-甲基-4-羟基-嘧啶 | 2-cyclopropyl-6-methylpyrimidin-4-ol | 7043-10-9 | C8H10N2O |
| 2-环丙基-6-氧代-1,6-二氢嘧啶-5-羧酸乙酯 | Ethyl 2-cyclopropyl-6-oxo-1,6-dihydropyrimidine-5-carboxylate | 1044770-39-9 | C10H12N2O3 |
| 2-环丙基-5-嘧啶羧酸乙酯 | ethyl 2-cyclopropylpyrimidine-5-carboxylate | 648423-77-2 | C10H12N2O2 |
| 2-环丙基-5-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)嘧啶 | 2-Cyclopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine | 1375301-91-9 | C13H19BN2O2 |
| 2-环丙基-4-羟基-6-氨基嘧啶 | 6-Amino-2-cyclopropylpyrimidin-4-ol | 954388-42-2 | C7H9N3O |
| 2-环丙基-4-甲基-5-嘧啶醇 | 2-Cyclopropyl-4-methylpyrimidin-5-ol | 73901-42-5 | C8H10N2O |
| 2-环丙基-4-二甲氧基甲基嘧啶 | 2-cyclopropyl-4-(dimethoxymethyl)pyrimidine | 914348-07-5 | C10H14N2O2 |
| 2-烯丙基氨基-4,6-二氯-嘧啶-5-甲醛 | 2-allylamino-4,6-dichloro-pyrimidine-5-carbaldehyde | 1029112-61-5 | C8H7Cl2N3O |
| 2-溴甲基吡嗪 | 2-(bromomethyl)pyrazine | 60023-35-0 | C5H5BrN2 |
| 2-溴甲基-3-氯-吡嗪 | 2-(bromomethyl)-3-chloropyrazine | 1289386-07-7 | C5H4BrClN2 |
| 2-溴嘧啶-5-羧酸 | 2-Bromopyrimidine-5-carboxylic acid | 1224885-47-5 | C5H3BrN2O2 |
| 2-溴嘧啶-5-甲腈 | 2-bromopyrimidine-5-carbonitrile | 1209458-08-1 | C5H2BrN3 |
| 2-溴嘧啶-4-羧酸甲酯 | methyl 2-bromopyrimidine-4-carboxylate | 1209459-78-8 | C6H5BrN2O2 |
| 2-溴嘧啶-4-甲酸 | 2-Bromopyrimidine-4-carboxylic acid | 1211515-50-2 | C5H3BrN2O2 |
| 2-溴嘧啶-4-甲腈 | 2-bromopyrimidine-4-carbonitrile | 1209459-16-4 | C5H2BrN3 |
| 2-溴嘧啶 | 2-bromopyrimidine | 4595-60-2 | C4H3BrN2 |
| 2-溴吡嗪 | 2-bromopyrazine | 56423-63-3 | C4H3BrN2 |
| 2-溴-7-甲基-1,5-二氢-4H-咪唑并[4,5-d]哒嗪-4-酮 | 2-bromo-7-methyl-3,5-dihydro-imidazo[4,5-d]pyridazin-4-one | 813462-81-6 | C6H5BrN4O |
| 2-溴-6-甲氧基吡嗪 | 2-bromo-6-methoxypyrazine | 91678-76-1 | C5H5BrN2O |
| 2-溴-6-甲基吡嗪并[2,3-B]吡嗪 | 2-bromo-6-methylpyrazino<2,3-b>pyrazine | 91225-51-3 | C7H5BrN4 |
| 2-溴-6-甲基吡嗪 | 2-bromo-6-methylpyrazine | 914452-71-4 | C5H5BrN2 |
| 2-溴-6-环丙基吡嗪 | 2-bromo-6-cyclopropylpyrazine | 1086382-98-0 | C7H7BrN2 |
| 2-溴-6-氰基吡嗪 | 6-bromopyrazine-2-carbonitrile | 859064-02-1 | C5H2BrN3 |
| 2-溴-6-氯咪唑并[1,2-b]哒嗪 | 2-bromo-6-chloroimidazo[1,2-b]pyridazine | 944902-75-4 | C6H3BrClN3 |
| 2-溴-6-氯吡嗪 | 2-bromo-6-chloropyrazine | 916791-07-6 | C4H2BrClN2 |
| 2-溴-6-氟吡嗪 | 2-bromo-6-fluoropyrazine | 1209458-12-7 | C4H2BrFN2 |
| 2-溴-6-氟-7-甲基-5H-[1,3,4]噻二唑并[3,2-A]嘧啶-5-酮 | 5H-2-bromo-6-fluoro-7-methyl-1,3,4-thiadiazolo[3,2-a]pyrimidin-5-one | 1352052-18-6 | C6H3BrFN3OS |
| 2-溴-6-三氟甲基吡嗪 | 2-bromo-6-(trifluoromethyl)pyrazine | 1197237-95-8 | C5H2BrF3N2 |