| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-甲基-2-氧代-2H-苯并吡喃-7-甲醛 | 4-methyl-2-oxo-2H-chromene-7-carbaldehyde | 53183-53-2 | C11H8O3 |
| 4-甲基-2-氧代-2H-苯并吡喃-7-基癸酸酯 | 4-methylumbelliferyl decanoate | 66185-70-4 | C20H26O4 |
| 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-苯并吡喃-7-基2-乙酰氨基-2-脱氧吡喃己糖苷 | 4-methylumbelliferyl 2-acetamido-2-deoxy-α-D-galactopyranoside | 124223-99-0 | C18H21NO8 |
| 4-甲基-2-氧代-2H-苯并吡喃-3-甲酸 | 4-methyl-2-oxo-2H-chromene-3-carboxylic acid | 833-31-8 | C11H8O4 |
| 4-甲基-2-氧代-2H-色烯-7-氨基甲酸甲酯 | 7-Methoxycarbonylamino-4-methylcoumarin | 114415-25-7 | C12H11NO4 |
| 4-甲基-2-氧代-2H-色烯-7-基 氯乙酸酯 | 7-Chloroacetoxy-4-methylcoumarin | 105738-24-7 | C12H9ClO4 |
| 4-甲基-2-氧代-2H-吡喃-6-羧胺 | 4-methyl-2-oxo-2H-pyran-6-carboxamide | 254982-62-2 | C7H7NO3 |
| 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-氧代-2H-1-苯并吡喃-7-基壬酸酯 | 4-methylumbelliferyl nonanoate | 18319-93-2 | C19H24O4 |
| 4-甲基-2-氧代-2H-1-苯并吡喃-7-基二氯代磷酸酯 | 4-methylumbelliferyl phosphodichloridate | 63468-52-0 | C10H7Cl2O4P |
| 4-甲基-2-氧代-2H-1-苯并吡喃-7-基丁酸酯 | 4-methylumbelliferyl butyrate | 17695-46-4 | C14H14O4 |
| 4-甲基-2-氧代-2H-1-苯并吡喃-7-基 beta-D-吡喃葡糖苷酸甲酯三乙酸酯 | methyl (4'-methylumbelliferyl 2,3,4-tri-O-acetyl-β-D-glucopyranosid)uronate | 101014-65-7 | C23H24O12 |
| 4-甲基-2-氧代-2,3-二氢-1H-咪唑-5-羧酸乙酯 | 5-methyl-2-oxo-2,3-dihydro-1<i>H</i>-imidazole-4-carboxylic acid ethyl ester | 82831-19-4 | C7H10N2O3 |
| 4-甲基-2-氧代-1-哌嗪羰基氯化物 | 4-Methyl-2-oxopiperazine-1-carbonyl chloride | 65464-06-4 | C6H9ClN2O2 |
| 4-甲基-2-氧代-1,2-二氢吡啶-3-甲酸甲酯 | methyl 4-methyl-2-oxo-1,2-dihydropyridine-3-carboxylate | 147078-67-9 | C8H9NO3 |
| 4-甲基-2-氧代-1,2-二氢-7-喹啉羧酸 | 4-methyl-2-oxo-1,2-dihydroquinoline-7-carboxylic acid | 124281-65-8 | C11H9NO3 |
| 4-甲基-2-氧代-1,2,5-恶二唑-2-鎓-3-甲酰胺 | 4-Methyl-3-furoxancarbonsaeureamid | 37895-45-7 | C4H5N3O3 |
| 4-甲基-2-氧代-1(2H)-喹啉甲醛 | N-Formyl-2-lepidon | 30408-35-6 | C11H9NO2 |
| 4-甲基-2-氧代-1(2H)-喹啉甲腈 | 1-Cyan-4-methyl-chinolon-(2) | 19952-20-6 | C11H8N2O |
| 4-甲基-2-正丙基-1,2,3,4-四氢喹啉 | 4-methyl-2-n-propyl-1,2,3,4-tetrahydroquinoline | 172041-20-2 | C13H19N |
| 4-甲基-2-戊醇磷酸酯 | Einecs 270-602-8 | 68457-68-1 | C6H17O5P |
| 4-甲基-2-戊醇 | 4-methyl-2-pentanol | 108-11-2 | C6H14O |
| 4-甲基-2-戊醇 | 4-methylpent-2-enal | 5362-56-1 | C6H10O |
| 4-甲基-2-戊酸 | (Z)-4-methyl-2-pentenoic acid | 1775-44-6 | C6H10O2 |
| 4-甲基-2-戊酸 | 4-methyl-pent-2-enoic acid | 10321-71-8 | C6H10O2 |
| 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-戊酮-1,1,1,3,3-d5 | 1,1,1,3,3-pentadeuterio-4-methyl-2-pentanone | 4840-81-7 | C6H12O |
| 4-甲基-2-戊酮(2,4-二硝基苯基)腙 | Methyl-isobutyl-keton-<2.4-dinitro-phenylhydrazon> | 1655-42-1 | C12H16N4O4 |
| 4-甲基-2-戊酮 | 4-methyl-2-pentanone | 108-10-1 | C6H12O |
| 4-甲基-2-戊胺盐酸盐 | 1,3-dimethyl-butylamine hydrochloride | 71776-70-0 | C6H15N*ClH |
| 4-甲基-2-戊烯酰胺 | <i>trans</i>-4-methyl-pent-2-enoic acid amide | 61892-67-9 | C6H11NO |
| 4-甲基-2-戊炔酸 | 4-methyl-2-pentynoic acid | 65199-69-1 | C6H8O2 |
| 4-甲基-2-戊基吡啶 | 2-pentyl-4-methylpyridine | 84625-54-7 | C11H17N |
| 4-甲基-2-戊基-2,3-二氢吡喃-6-酮 | (+/-)-4-methyl-6-pentyl-5,6-dihydro-pyran-2-one | 87696-59-1 | C11H18O2 |
| 4-甲基-2-戊基-1,3-二氧戊环 | 4-methyl-2-pentyl-1,3-dioxolane | 1599-49-1 | C9H18O2 |
| 4-甲基-2-戊基-1,3-二恶烷 | 4-Methyl-2-pentyl-1,3-dioxane | 5455-66-3 | C10H20O2 |
| 4-甲基-2-戊-3-烯-2-基苯酚 | 2-(1-methyl-2-butenyl)-4-methylphenol | 13831-49-7 | C12H16O |
| 4-甲基-2-戊-3-烯-2-基苯胺 | 4-Methyl-2-(pent-3-en-2-yl)aniline | 100161-85-1 | C12H17N |
| 4-甲基-2-异氰酸硝基苯 | 2-isocyanato-4-methyl-1-nitrobenzene | 57910-98-2 | C8H6N2O3 |
| 4-甲基-2-异丙基苯硫醇 | 4-Methyl-2-isopropyl-thiophenol | 103275-90-7 | C10H14S |
| 4-甲基-2-庚醇 | 4-methyl-2-heptanol | 56298-90-9 | C8H18O |
| 4-甲基-2-庚酮 | 4-methylheptan-2-one | 6137-06-0 | C8H16O |
| 4-甲基-2-庚胺 | 1,3-dimethyl-hexylamine | 486453-98-9 | C8H19N |
| 4-甲基-2-庚炔 | 4-methyl-hept-2-yn-4-ol | 4376-16-3 | C8H14O |
| 4-甲基-2-己醇 | 4-methyl-2-hexanol | 2313-61-3 | C7H16O |
| 4-甲基-2-己酮 | 4-methylhexan-2-one | 105-42-0 | C7H14O |
| 4-甲基-2-己烯 | 4-methyl-2-hexene | 3404-55-5 | C7H14 |
| 4-甲基-2-己炔基甲苯磺酸酯 | 4-methyl-2-hexynyl tosylate | 1041847-68-0 | C14H18O3S |
| 4-甲基-2-己炔 | 4-methyl-2-hexyne | 20198-49-6 | C7H12 |