| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-甲基-3-环己烯-1-甲酰肼 | 4-methyl-cyclohex-3-enecarboxylic acid hydrazide | 708976-21-0 | C8H14N2O |
| 4-甲基-3-环己烯-1-乙酰氯 | 4-methyl-3-cyclohexene-1-acetyl chloride | 7086-72-8 | C9H13ClO |
| 4-甲基-3-氰基吡啶氮氧化物 | 3-Cyan-4-methylpyridin-1-oxid | 7153-67-5 | C7H6N2O |
| 4-甲基-3-戊烯酰胺 | 4-Methyl-3-pentenamide | 70265-05-3 | C6H11NO |
| 4-甲基-3-喹啉腈 | 3-cyano-4-methylquinoline | 73013-65-7 | C11H8N2 |
| 4-甲基-3-三氟甲基苄胺 | 4-Methyl-3-(trifluoromethyl)benzylamine | 771581-64-7 | C9H10F3N |
| 4-甲基-3-[(甲基氨基)甲基]苯胺 | 4-Amino-α<sup>2</sup>-methylamino-o-xylol | 744138-96-3 | C9H14N2 |
| 4-甲基-3-[(1-甲基-4-哌啶基)氧基]苯胺 | 4-methyl-3-(1-methylpiperidin-4-yloxy)phenylamine | 790667-72-0 | C13H20N2O |
| 4-甲基-3-(三氟甲基)苯甲腈 | 6-methyl-6,7,8,9-tetrahydro-5<i>H</i>-[1,3]dioxolo[4',5':4,5]benzo[1,2-<i>d</i>]azepine | 785714-80-9 | C12H15NO2 |
| 4-甲基-3-(4-甲基苯基)-1,5-二苯基吡唑 | 4-methyl-3-(4-methylphenyl)-1,5-diphenylpyrazole | 73306-07-7 | C23H20N2 |
| 4-甲基-3-(2,2,2-三氯乙基)茴香醚 | 4-Methyl-3-(2,2,2-trichloroethyl)anisole | 75812-81-6 | C10H11Cl3O |
| 4-甲基-3,5-吡啶二甲醛 | 4-Methylpyridine-3,5-dicarbaldehyde | 71189-73-6 | C8H7NO2 |
| 4-甲基-3,4-二氢-2H-苯并[b][1,4]噁嗪 | 4-methyl-3,4-dihydro-2H-benzo[b][1,4]oxazine | 77901-22-5 | C9H11NO |
| 4-甲基-3,4-二氢-2H-异喹啉-1-酮 | 4-methyl-3,4-dihydro-2H-isoquinolin-1-one | 70079-42-4 | C10H11NO |
| 4-甲基-3,4-二氢-1(2H)-喹喔啉甲醛 | 1-formyl-4-methyl-1,2,3,4-tetrahydro-quinoxaline | 72119-44-9 | C10H12N2O |
| 4-甲基-3'-乙基联苯 | 4-methyl-3'-ethylbiphenyl | 76708-88-8 | C15H16 |
| 4-甲基-2-辛炔-4-醇 | 4-Methyl-2-octyn-4-ol | 74514-59-3 | C9H16O |
| 4-甲基-2-萘甲酰氯 | 4-Methylnaphthalene-2-carbonyl chloride | 79325-64-7 | C12H9ClO |
| 4-甲基-2-苯氧基-嘧啶 | 4-methyl-2-phenoxy-pyrimidine | 78430-30-5 | C11H10N2O |
| 4-甲基-2-苯基色烯-7-酮 | 4-methyl-2-phenyl-chromen-7-one | 78776-50-8 | C16H12O2 |
| 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-苯基喹啉-3-羧酸乙酯 | ethyl 4-methyl-2-phenylquinoline-3-carboxylate | 71058-94-1 | C19H17NO2 |
| 4-甲基-2-苯基吡唑并[5,1-b]嘧啶-7-酮 | 4,7-dihydro-2-phenyl-4-methylpyrazolo<1,5-a>pyrimidin-7-one | 77494-10-1 | C13H11N3O |
| 4-甲基-2-苯基-5-恶唑烷酮 | 4-methyl-2-phenyl-oxazolidin-5-one | 70155-88-3 | C10H11NO2 |
| 4-甲基-2-苯基-1,3-二恶烷 | 4-methyl-2-phenyl-[1,3]dioxane | 774-44-7 | C11H14O2 |
| 4-甲基-2-碘咪唑 | 2-iodo-5-methyl-1H-imidazole | 73746-43-7 | C4H5IN2 |
| 4-甲基-2-硝基-3-苯基甲氧基苯甲酰氯 | 2-nitro-3-benzyloxy-4-methylbenzoyl chloride | 7536-35-8 | C15H12ClNO4 |
| 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-氧代戊酸-L-赖氨酸(1:1) | Lysine ketoisocaproate | 78000-32-5 | C12H24N2O5 |
| 4-甲基-2-氧代戊酸-L-组氨酸(1:1) | histidine α-keto-isocaproate | 78000-40-5 | C6H9N3O2*C6H10O3 |
| 4-甲基-2-氧代-2H-苯并吡喃-7-基戊酸酯 | 2-Ketopiperazin-N,N'-diessigsaeure | 717-28-2 | C8H12N2O5 |
| 4-甲基-2-氧代-2H-吡喃-6-乙酸乙酯 | Ethyl 4-methyl-2-oxo-2H-pyran-6-acetate | 70007-83-9 | C10H12O4 |
| 4-甲基-2-戊酮与5-氨基-1,3,3-三甲基环己烷甲基胺的反应产物 | 2-Pentanone, 4-methyl-, reaction products with 5-amino-1,3,3-trimethylcyclohexanemethanamine | 71077-09-3 | C16H34N2O |
| 4-甲基-2-戊胺盐酸盐 | 1,3-dimethyl-butylamine hydrochloride | 71776-70-0 | C6H15N*ClH |
| 4-甲基-2-吡啶-4-基-1,3-噻唑盐酸盐 | 4-(4'-methylthiazol-2'-yl)pyridine hydrochloride | 77168-59-3 | C9H8N2S*ClH |
| 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-基-2-苯基-戊二腈 | 4-methyl-2-morpholin-4-yl-2-phenyl-pentanedinitrile | 71819-05-1 | C16H19N3O |
| 4-甲基-2-丙基戊腈 | 4-methyl-2-n-propyl-pentanenitrile | 79509-78-7 | C9H17N |
| 4-甲基-2-丙基-戊-1,3-二烯 | 4-methyl-2-propyl-penta-1,3-diene | 70588-48-6 | C9H16 |
| 4-甲基-2-[(4-甲基苯基)巯基甲基]-3-氧代-喹唑啉 | 4-methyl-2-<i>p</i>-tolylsulfanylmethyl-quinazoline 3-oxide | 7251-56-1 | C17H16N2OS |
| 4-甲基-2-(甲基氨基)苯酚 | 4-methyl-2-(methylamino)phenol | 76570-59-7 | C8H11NO |
| 4-甲基-2-(甲基亚氨基)-1-咪唑啉胺 | N~2~,4-Dimethyl-4,5-dihydro-1H-imidazole-1,2-diamine | 738568-41-7 | C5H12N4 |
| 4-甲基-2-(丙基氨基)萘并[1,2-d][1,3]噻唑-5-醇 | 4-Methyl-2-(propylamino)naphtho[1,2-D][1,3]thiazol-5-OL | 754954-13-7 | C15H16N2OS |
| 4-甲基-2-(4-甲基苯基)嘧啶 | 2-(4-methylphenyl)-4-methyl-pyrimidine | 79382-86-8 | C12H12N2 |
| 4-甲基-2-(4-氧代-2-苯基喹唑啉-3-基)-N-(苯基硫代氨基甲酰)戊酰胺 | 1-[4-Methyl-2-(4-oxo-2-phenyl-4H-quinazolin-3-yl)-pentanoyl]-3-phenyl-thiourea | 72045-76-2 | C27H26N4O2S |
| 4-甲基-2-(2-苯基乙烯基)苯酚 | (E)-4-methyl-2-styrylphenol | 71621-93-7 | C15H14O |
| 4-甲基-2-(2-羟乙基)酞嗪-1-酮 | 4-methyl-2-(2-hydroxyethyl)phthalazin-1-one | 74316-75-9 | C11H12N2O2 |
| 4-甲基-2-(2-吡啶基)戊腈 | 4-methyl-2-(2-pyridyl)pentanenitrile | 78833-04-2 | C11H14N2 |