| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-甲基-4-甲基磺酰基-5-[4-(三氟甲基)苯基]嘧啶 | 4-methanesulfonyl-2-methyl-5-(4-trifluoromethyl-phenyl)-pyrimidine | 917896-41-4 | C13H11F3N2O2S |
| 2-甲基-4-甲基磺酰基-5-(4-三氟甲基-苯基)-嘧啶 | 2-methyl-4-methylsulfanyl-5-(4-trifluoromethyl-phenyl)-pyrimidine | 917896-40-3 | C13H11F3N2S |
| 2-甲基-4-甲基硫烷基-喹啉 | 2-methyl-4-methylsulfanyl-quinoline | 36063-25-9 | C11H11NS |
| 2-甲基-4-甲基氨基异吲哚-1,3-二酮 | 2-methyl-4-methylamino-isoindole-1,3-dione | 2762-19-8 | C10H10N2O2 |
| 2-甲基-4-氯-6-氧代-7,8-二氢喹唑啉 | 4-Chloro-2-methyl-7,8-dihydroquinazolin-6(5H)-one | 944902-33-4 | C9H9ClN2O |
| 2-甲基-4-氯-5-氟-6-甲氧基嘧啶 | 4-chloro-5-fluoro-6-methoxy-2-methylpyrimidine | 1383976-40-6 | C6H6ClFN2O |
| 2-甲基-4-氯-5-喹啉羧酸乙酯 | ethyl 4-chloro-2-methylquinoline-6-carboxylate | 100375-87-9 | C13H12ClNO2 |
| 2-甲基-4-氯-5-喹啉羧酸 | 4-chloro-2-methylquinoline-6-carboxylic acid | 181189-02-6 | C11H8ClNO2 |
| 2-甲基-4-氮杂吲哚 | 2-methyl-1H-pyrrolo[3,2-b]pyridine | 73177-35-2 | C8H8N2 |
| 2-甲基-4-氨基嘧啶-5-腈 | 2-methyl-4-amino-5-cyanopyrimidine | 698-29-3 | C6H6N4 |
| 2-甲基-4-氨基嘧啶-5-羧酸 | 4-Amino-5-carboxy-2-methyl-pyrimidin | 769-52-8 | C6H7N3O2 |
| 2-甲基-4-氨基嘧啶 | 2-methyl-pyrimidin-4-ylamine | 74-69-1 | C5H7N3 |
| 2-甲基-4-氨基吡啶 | 3-methyl-4-pyridinamine | 18437-58-6 | C6H8N2 |
| 2-甲基-4-氨基-六硝基癸啉 | 4-amino-2-methyl-6-nitroquinoline | 99185-71-4 | C10H9N3O2 |
| 2-甲基-4-氨基-6-氯嘧啶 | 4-amino-6-chloro-2-methylpyrimidine | 1749-68-4 | C5H6ClN3 |
| 2-甲基-4-氨基-6-异丙基嘧啶 | 6-Isopropyl-2-methylpyrimidin-4-amine | 95206-97-6 | C8H13N3 |
| 2-甲基-4-氨基-6-喹啉甲酸乙酯 | 4-amino-2-methyl-quinoline-6-carboxylic acid ethyl ester | 100795-25-3 | C13H14N2O2 |
| 2-甲基-4-氨基-6-喹啉甲酸 | 4-amino-2-methyl-6-quinolinecarboxylic acid | 99984-73-3 | C11H10N2O2 |
| 2-甲基-4-氨基-5-醛基-6-氯嘧啶 | 4-amino-6-chloro-2-methylpyrimidine-5-carbaldehyde | 51290-87-0 | C6H6ClN3O |
| 2-甲基-4-氨基-5-氯吡啶 | 5-chloro-2-methylpyridin-4-amine | 97944-44-0 | C6H7ClN2 |
| 2-甲基-4-氨基-5-氟嘧啶 | 5-fluoro-2-methylpyrimidine-4-amine | 1416372-67-2 | C5H6FN3 |
| 2-甲基-4-氨基-5-氟吡啶 | 5-fluoro-2-methylpyridin-4-amine | 1211590-22-5 | C6H7FN2 |
| 2-甲基-4-氨基-3-(2H)-哒嗪酮 | 2-methyl-4-amino-3(2H)-pyridazinone | 13563-36-5 | C5H7N3O |
| 2-甲基-4-氧代吡咯烷-1-羧酸叔丁酯 | tert-butyl 2-methyl-4-oxopyrrolidine-1-carboxylate | 362706-25-0 | C10H17NO3 |
| 2-甲基-4-氧代-7-丙基-4,7-二氢噻吩并[2,3-b]吡啶-5-羧酸 | 2-methyl-4-oxo-7-propyl-4,7-dihydro-thieno[2,3-<i>b</i>]pyridine-5-carboxylic acid | 55503-22-5 | C12H13NO3S |
| 2-甲基-4-氧代-4H-吡喃-3-基异戊酸酯 | 2-Methyl-4-oxo-4H-pyran-3-yl isovalerate | 94021-97-3 | C11H14O4 |
| 2-甲基-4-氧代-4H-吡喃-3-基丁酸酯 | Maltyl butyrate | 67860-01-9 | C10H12O4 |
| 2-甲基-4-氧代-4H-吡喃-3-基3-甲基-2-丁烯酸酯 | 2-Methyl-4-oxo-4H-pyran-3-yl 3-methyl-2-butenoate | 93917-69-2 | C11H12O4 |
| 2-甲基-4-氧代-4H-吡喃-3-基2-甲基丁酸酯 | 2-Methyl-4-oxo-4H-pyran-3-yl 2-methylbutyrate | 85665-78-7 | C11H14O4 |
| 2-甲基-4-氧代-4H-吡喃-3-基2-甲基-戊-2-烯-1-酸酯 | (2-methyl-4-oxopyran-3-yl) 2-methylpent-2-enoate | 94199-66-3 | C12H14O4 |
| 2-甲基-4-氧代-4H-吡啶并[1,2-a]嘧啶-9-羧酸乙酯 | ethyl 2-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-9-carboxylate | 61316-29-8 | C12H12N2O3 |
| 2-甲基-4-氧代-4H-吡啶并[1,2-a]嘧啶-9-羧酸 | 2-methyl-4-oxo-4<i>H</i>-pyrido[1,2-<i>a</i>]pyrimidine-9-carboxylic acid | 57073-56-0 | C10H8N2O3 |
| 2-甲基-4-氧代-4H-3,1-苯并恶嗪-6-羧酸 | 6-Carboxy-2-methyl-3,1-benzoxazin-4-on | 67081-72-5 | C10H7NO4 |
| 2-甲基-4-氧代-4,5,6,8-四氢吡啶并[3,4-D]嘧啶-7(3H)-羧酸叔丁酯 | tert-butyl 4-hydroxy-2-methyl-5,6-dihydropyrido[3,4-d]pyrimidine-7(8H)-carboxylate | 338739-89-2 | C13H19N3O3 |
| 2-甲基-4-氧代-3H-嘧啶-5-羧酸甲酯 | methyl 2-methyl-4-oxo-3H-pyrimidine-5-carboxylate | 865077-08-3 | C7H8N2O3 |
| 2-甲基-4-氧代-2H-1,2-苯并噻嗪-1,1-二氧化物 | 3,4-dihydro-2-methyl-3-oxo-2H-1,2-benzothiazine 1,1-dioxide | 29209-01-6 | C9H9NO3S |
| 2-甲基-4-氧代-2,3,4,5-四氢-1,5-苯并氧氮杂卓-7-羧酸 | 2-Methyl-4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepine-7-carboxylic acid | 134076-69-0 | C11H11NO4 |
| 2-甲基-4-氧代-1,4-二氢喹啉-8-羧酸 | 4-Hydroxy-2-methylquinoline-8-carboxylic acid | 384364-07-2 | C11H9NO3 |
| 2-甲基-4-氧代-1,4-二氢喹啉-3-羧酸甲酯 | methyl 2-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylate | 132638-24-5 | C12H11NO3 |
| 2-甲基-4-氧代-1,4-二氢-喹啉-6-羧酸甲酯 | methyl 2-methyl-4-oxo-1,4-dihydroquinoline-6-carboxylate | 654051-82-8 | C12H11NO3 |
| 2-甲基-4-氧代-1,4-二氢-吡啶-3-羧酸 | 4-hydroxy-2-methylnicotinic acid | 902171-52-2 | C7H7NO3 |
| 2-甲基-4-氧代-1,3-吡咯烷二羧酸 | 2-Methyl-4-oxopyrrolidine-1,3-dicarboxylic acid | 875255-92-8 | C7H9NO5 |
| 2-甲基-4-氧代-1,3-二氢喹唑啉-2-羧酸 | 2-Methyl-1,2,3,4-tetrahydro-4-oxoquinazoline-2-carboxylic acid | 129768-69-0 | C10H10N2O3 |
| 2-甲基-4-氧亚基-4H-吡啶并[1,2-A]嘧啶-3-羧酸 | 2-Methyl-4-oxo-4H-pyrido<1,2-a>pyrimidine-3-carboxylic acid | 123419-91-0 | C10H8N2O3 |
| 2-甲基-4-氟吲哚 | 4-fluoro-2-methylindole | 1260383-51-4 | C9H8FN |
| 2-甲基-4-氟-5-甲氧基-1H-吲哚 | 2-methyl-4-fluoro-5-methoxy-1H-indole | 288385-93-3 | C10H10FNO |
| 2-甲基-4-氟-4-五氟乙基-6-全氟叔丁基-1,3,5-恶二嗪 | 2-methyl-4-fluoro-4-pentafluoroethyl-6-perfluoro-tert-butyl-1,3,5-oxadiazine | 104823-40-7 | C10H3F15N2O |
| 2-甲基-4-正丙基-1,3-氧硫杂环己烷 | 2-methyl-4-n-propyl-1,3-oxathiane | 67715-80-4 | C8H16OS |
| 2-甲基-4-戊基喹啉 | 2-methyl-4-pentylquinoline | 1058061-68-9 | C15H19N |
| 2-甲基-4-恶唑甲醇 | 4-hydroxymethyl-2-methyloxazole | 141567-53-5 | C5H7NO2 |