| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-甲基-3-氧代-7-苯基-2H-吡唑并[3,4-c]哒嗪-5-羧酸 | 4-methyl-3-oxo-7-phenyl-2H-pyrazolo[3,4-c]pyridazine-5-carboxylic acid | 1054583-69-5 | C13H10N4O3 |
| 4-甲基-3-[[4-(3-吡啶基)-2-嘧啶基]氨基]苯甲酸甲酯 | methyl 4-methyl-3 -[[4-(pyridin-3-yl)pyrimidin-2-yl]amino]benzoate | 917392-54-2 | C18H16N4O2 |
| 4-甲基-3-[[4-(3-吡啶基)-2-嘧啶基]氨基]苯甲酸乙酯 | 4-methyl-3-[[4-(3-pyridyl)-2-pyrimidinyl]amino]benzoic acid ethyl ester | 641569-97-3 | C19H18N4O2 |
| 4-甲基-3-[[4-(3-吡啶基)-2-嘧啶基]氨基]苯甲酸 | 4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]benzoic acid | 641569-94-0 | C17H14N4O2 |
| 4-甲基-3-[4-(5-嘧啶基)嘧啶-2-氨基]苯胺 | N1-([4,5'-bipyrimidin]-2-yl)-6-methylbenzene-1,3-diamine | 641615-36-3 | C15H14N6 |
| 4-甲基-3,6-二羟基哒嗪 | 4-methyl-3,6-pyridazinedione | 5754-18-7 | C5H6N2O2 |
| 4-甲基-3,6-二(苯基)哒嗪 | 3,6-diphenyl-4-methylpyridazine | 2242-68-4 | C17H14N2 |
| 4-甲基-3(2H)-哒嗪酮 | 4-methylpyridazin-3(2H)-one | 33471-40-8 | C5H6N2O |
| 4-甲基-2-苯基嘧啶-5-羧酸乙酯 | ethyl 4-methyl-2-phenylpyrimidine-5-carboxylate | 70733-12-9 | C14H14N2O2 |
| 4-甲基-2-苯基-5-嘧啶羧肼 | 4-methyl-2-phenylpyrimidine-5-carbohydrazide | 100517-70-2 | C12H12N4O |
| 4-甲基-2-苯基-5-嘧啶甲酸 | 2-Phenyl-4-methyl-5-carboxy-pyrimidin | 103249-79-2 | C12H10N2O2 |
| 4-甲基-2-羟基嘧啶-5-羧酸乙酯 | 6-methyl-2-oxo-1,2-dihydropyrimidine-5-carboxylic acid ethyl ester | 6214-64-8 | C8H10N2O3 |
| 4-甲基-2-羟基嘧啶-5-羧酸 | 2-chloro-4-(trifluoromethyl)pyrimidine-5-carboxylic acid | 188781-17-1 | C6H2ClF3N2O2 |
| 4-甲基-2-磺酰基-5-嘧啶羧酸 | 4-Methyl-2-sulfanyl-5-pyrimidinecarboxylic acid | 861212-78-4 | C6H6N2O2S |
| 4-甲基-2-甲磺酰基嘧啶 | 2-(methylsulfonyl)-4-methylpyrimidine | 77166-01-9 | C6H8N2O2S |
| 4-甲基-2-甲硫基嘧啶-5-甲酸乙酯 | ethyl 4-methyl-2-(methylthio)pyrimidine-5-carboxylate | 7234-25-5 | C9H12N2O2S |
| 4-甲基-2-甲硫基-1,6-二苯基-1,2-二氢嘧啶 | 4-methyl-2-methylthio-1,6-diphenyl-1,2-dihydropyrimidinium | 76387-96-7 | C18H17N2S*I |
| 4-甲基-2-氯嘧啶-5-羧酸乙酯 | ethyl 2-chloro-4-methylpyrimidine-5-carboxylate | 188781-08-0 | C8H9ClN2O2 |
| 4-甲基-2-氧代-6-硫代-3H-嘧啶-5-甲腈 | 6-Methyl-5-cyan-4-thio-uracil | 2228-22-0 | C6H5N3OS |
| 4-甲基-2-嘧啶胺1-氧化物 | 4-Methyl-1-oxy-pyrimidin-2-ylamine | 91233-72-6 | C5H7N3O |
| 4-甲基-2-嘧啶羧酸 | 4-methyl-pyrimidine-2-carboxylic acid | 933738-87-5 | C6H6N2O2 |
| 4-甲基-2-嘧啶磺酰氟 | 4-Methylpyrimidin-2-sulfonylfluorid | 35762-74-4 | C5H5FN2O2S |
| 4-甲基-2-吗啉基甲基-6-苯基-3(2H)-哒嗪酮 | 4-methyl-2-morpholin-4-ylmethyl-6-phenyl-2<i>H</i>-pyridazin-3-one | 13300-00-0 | C16H19N3O2 |
| 4-甲基-2-吗啉嘧啶-5-羧酸乙酯 | 4-Methyl-2-morpholino-pyrimidin-5-carbonsaeure-ethylester | 78318-44-2 | C12H17N3O3 |
| 4-甲基-2-吗啉-4-嘧啶-5-羧酸 | 4-methyl-2-(morpholin-4-yl)pyrimidine-5-carboxylic acid | 873450-22-7 | C10H13N3O3 |
| 4-甲基-2-丙基-1,6-二氢嘧啶-6-酮 | 2-n-Propyl-6-methyl-(3H)-4-pyrimidon | 16858-16-5 | C8H12N2O |
| 4-甲基-2-(甲硫基)-6-苯基嘧啶-5-羧酸乙酯 | 5-Ethoxycarbonyl-2-methylmercapto-6-methyl-4-phenylpyrimidine | 113697-42-0 | C15H16N2O2S |
| 4-甲基-2-(甲基硫代)嘧啶-5-羧酸甲酯 | methyl 4-methyl-2-(methylthio)pyrimidine-5-carboxylate | 166392-24-1 | C8H10N2O2S |
| 4-甲基-2-(甲基氨基)-5-嘧啶甲腈 | 4-Methyl-5-cyan-2-methylamino-pyrimidin | 17322-09-7 | C7H8N4 |
| 4-甲基-2-(甲基亚磺酰基)嘧啶 | 4-Methyl-2-(methylsulfinyl)pyrimidine | 135645-65-7 | C6H8N2OS |
| 4-甲基-2-(三氟甲基)嘧啶-5-羧酸甲酯 | 4-Methyl-2-trifluoromethyl-pyrimidine-5-carboxylic acid methyl ester | 915376-16-8 | C8H7F3N2O2 |
| 4-甲基-2-(三氟甲基)嘧啶 | 4-methyl-2-(trifluoromethyl)pyrimidine | 1017464-05-9 | C6H5F3N2 |
| 4-甲基-2-(2-吗啉-4-基-2-氧代乙基)-6-苯基哒嗪-3-酮 | 4-[(5-methyl-6-oxo-3-phenyl-6<i>H</i>-pyridazin-1-yl)-acetyl]-morpholine | 30321-86-9 | C17H19N3O3 |
| 4-甲基-2-(1-甲基哌啶-4-基)-6-苯基哒嗪-3(2H)-酮 | 4-methyl-2-(1-methyl-[4]piperidyl)-6-phenyl-2<i>H</i>-pyridazin-3-one | 109251-79-8 | C17H21N3O |
| 4-甲基-2-(1-吗啉-4-基丙-2-基)-6-苯基-哒嗪-3-酮盐酸盐 | hydron;4-methyl-2-(1-morpholin-4-ylpropan-2-yl)-6-phenylpyridazin-3-one;chloride | —— | C18H24ClN3O2 |
| 4-甲基-2,5-嘧啶二胺 | 4-methylpyrimidine-2,5-diamine | 89181-77-1 | C5H8N4 |
| 4-甲基-1,3-二氮杂环己烷-2-酮 | 4-Methyl-tetrahydro-pyrimidin-2-on | 2224-20-6 | C5H10N2O |
| 4-甲基-1,2,3,6-四氢-哒嗪 | 4-methyl-1,2,3,6-tetrahydro-pyridazine | 100707-09-3 | C5H10N2 |
| 4-环戊基氨基-2-甲基磺酰基嘧啶-5-羧酸乙酯 | ethyl 4-(cyclopentylamino)-2-(methylthio)pyrimidine-5-carboxylate | 211245-62-4 | C13H19N3O2S |
| 4-环戊基嘧啶-5-硼酸 | (4-Cyclopentylpyrimidin-5-yl)boronic acid | 1072945-80-2 | C9H13BN2O2 |
| 4-环戊基-2-甲基磺酰基嘧啶-5-羧酸甲酯 | methyl 4-cyclopentyl-2-(methylsulfonyl)pyrimidine-5-carboxylate | 1292289-62-3 | C12H16N2O4S |
| 4-环戊基-2-(甲硫基)嘧啶-5-羧酸甲酯 | methyl 4-cyclopentyl-2-(methylthio)pyrimidine-5-carboxylate | 1191095-76-7 | C12H16N2O2S |
| 4-环己基嘧啶 | 4-cyclohexylpyrimidine | 81572-09-0 | C10H14N2 |
| 4-环己基-2-巯基-6-氧代-1,6-二氢嘧啶-5-甲腈 | 4-cyclohexyl-2-mercapto-6-oxo-1,6-dihydro-pyrimidine-5-carbonitrile | 290313-19-8 | C11H13N3OS |
| 4-环丙基嘧啶-2-胺 | 4-cyclopropylpyrimidin-2-amine | 21573-15-9 | C7H9N3 |
| 4-环丙基嘧啶-2-甲腈 | 4-cyclopropylpyrimidine-2-carbonitrile | 1269429-26-6 | C8H7N3 |
| 4-环丙基-6-甲基-2-嘧啶胺 | 2-Amino-4-cyclopropyl-6-methyl-pyrimidine | 92238-61-4 | C8H11N3 |
| 4-环丙基-5-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)嘧啶 | 4-cyclopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine | 1375303-49-3 | C13H19BN2O2 |
| 4-环丙基-2-甲基-5-嘧啶羧酸乙酯 | ethyl 4-cyclopropyl-2-methyl-pyrimidine-5-carboxylate | 887410-59-5 | C11H14N2O2 |
| 4-环丙基-2-(甲硫基)-5-嘧啶羧酸甲酯 | methyl 4-cyclopropyl-2-(methylthio)pyrimidine-5-carboxylate | 1072944-76-3 | C10H12N2O2S |