| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 5-甲基-2-硝基-3-呋喃甲醛 | 5-Methyl-2-nitro-3-furaldehyde | 213178-14-4 | C6H5NO4 |
| 5-甲基-2-氧-己酸乙酯 | ethyl 5-methyl-2-oxohexanoate | 26395-03-9 | C9H16O3 |
| 5-甲基-2-庚烯 | trans-5-methyl-2-heptene | 22487-87-2 | C8H16 |
| 5-甲基-2-巯基苯并噻唑 | 5-methyl-2-mercaptobenzothiazole | 21303-50-4 | C8H7NS2 |
| 5-甲基-2-对甲苯基-2H-吡唑-3-羧酸乙酯 | 3-Methyl-1-p-tolyl-pyrazol-5-carbonsaeure-aethylester | 2080-80-0 | C14H16N2O2 |
| 5-甲基-2-噻唑啉-2-氨基甲酸乙酯 | Ethyl 5-methyl-4,5-dihydro-1,3-thiazol-2-ylcarbamate | 21018-30-4 | C7H12N2O2S |
| 5-甲基-2-哌啶-4-基-1H-苯并咪唑 | 4-(5-methyl-1H-benzimidazol-2-yl)piperidine | 295790-48-6 | C13H17N3 |
| 5-甲基-2-呋喃甲酰肼 | 5-methyl-furan-2-carboxylic acid hydrazide | 20842-19-7 | C6H8N2O2 |
| 5-甲基-2-吡啶甲酰胺 | 5-methyl-2-pyridinecarboxamide | 20970-77-8 | C7H8N2O |
| 5-甲基-2-吗啉-4-基-1,3-苯并恶唑 | 5-methyl-2-morpholinobenzo[d]oxazole | 2881-53-0 | C12H14N2O2 |
| 5-甲基-2-thi氧代-二氢嘧啶-4,6(1H,5H)-二酮 | 5-methyl-2-thiobarbituric acid | 23450-37-5 | C5H6N2O2S |
| 5-甲基-2-[(4-甲基苯基)磺酰基]苯酚 | 5-methyl-2-[(4-methylphenyl)sulfonyl]phenol | 23297-05-4 | C14H14O3S |
| 5-甲基-2-(对甲苯氨基)苯甲酸 | 5-methyl-2-(p-tolylamino)benzoic acid | 24173-43-1 | C15H15NO2 |
| 5-甲基-2-(三氟乙酰基)环己酮 | 5-methyl-2-(trifluoroacetyl)cyclohexanone | 266309-21-1 | C9H11F3O2 |
| 5-甲基-2-(4-甲氧苯基)吡啶 | 2-(4-methoxyphenyl)-5-methylpyridine | 25363-55-7 | C13H13NO |
| 5-甲基-2-(3-甲基丁-2-烯基)苯酚 | 2-isopentenyl-5-methylphenol | 29107-08-2 | C12H16O |
| 5-甲基-2-(1-甲基乙烯基)-4-己烯-1-醇乙酸酯 | lavandulyl acetate | 25905-14-0 | C12H20O2 |
| 5-甲基-2,4-噁唑烷二酮 | 5-methyl-2,4-oxazolidinedione | 27770-23-6 | C4H5NO3 |
| 5-甲基-2,4(1H,3H)-嘧啶二酮二聚体 | Cyclobuta-dithymidine | 28806-14-6 | C10H12N4O4 |
| 5-甲基-2,4(1H,3H)-(2-14C)嘧啶二酮 | Thymin-2-(14C) | 24523-96-4 | C5H6N2O2 |
| 5-甲基-2,3-二氢-1H-茚-4-醇 | 5-methylindan-4-ol | 20294-31-9 | C10H12O |
| 5-甲基-2,3-二氢-1H-茚-1-醇 | 6-methyl-2,3-dihydro-1H-inden-1-ol | 200425-63-4 | C10H12O |
| 5-甲基-2,3,4-三硝基苯酚 | Trinitrocresolate | 28905-71-7 | C7H5N3O7 |
| 5-甲基-2,1,3-苯并噁二唑 | 5-methyl-benzo[1,2,5]oxadiazole | 20304-86-3 | C7H6N2O |
| 5-甲基-2'-甲氧基乙氧基胞嘧啶 | 2'-O-(2-methoxyethyl)-5-methylcytidine | 244105-55-3 | C13H21N3O6 |
| 5-甲基-1H-苯并[d][1,2,3]噻唑-1-胺 | 1-amino-5-methylbenzotriazole | 21991-63-9 | C7H8N4 |
| 5-甲基-1H-咪唑并[4,5-b]吡啶 | 5-methylimidazo[4,5-b]pyridine | 27582-24-7 | C7H7N3 |
| 5-甲基-1H-咪唑-4-胺 | 5-methyl-1(3)<i>H</i>-imidazol-4-ylamine | 25271-84-5 | C4H7N3 |
| 5-甲基-1H-吡唑[4,3-b]吡啶-7-醇 | 5-methyl-1H-pyrazolo[4,3-b]pyridine-7-ol | 268547-52-0 | C7H7N3O |
| 5-甲基-1H-吡唑-4-羧酸甲酯 | methyl 3-methyl-1H-pyrazole-4-carboxylate | 23170-45-8 | C6H8N2O2 |
| 5-甲基-1H-吡唑-3-甲醇 | 5-methylpyrazole-3-methanol | 29004-73-7 | C5H8N2O |
| 5-甲基-1H-吡咯-3-羧酸乙酯 | ethyl 5-methyl-1H-pyrrole-3-carboxylate | 2199-50-0 | C8H11NO2 |
| 5-甲基-1H-吡咯-2-氰基 | 5-methyl-1H-pyrrole-2-carbonitrile | 26173-92-2 | C6H6N2 |
| 5-甲基-1H-1,2-二氮杂-1-羧酸乙酯 | 1-ethoxycarbonyl-5-methyl-1,2-diazepine | 22928-91-2 | C9H12N2O2 |
| 5-甲基-10-(菲-9-基甲基)吩嗪 | 5-methyl-10-(9-phenanthrylmethyl)-5,10-dihydrophenazine | 204375-75-7 | C28H22N2 |
| 5-甲基-1-苯并噻吩-2-甲醛 | 5-methylbenzo<b>thiophene-2-carboxaldehyde | 27035-41-2 | C10H8OS |
| 5-甲基-1-苯基己烷-2-酮 | 5-methyl-1-phenylhexan-2-one | 27993-43-7 | C13H18O |
| 5-甲基-1-苯基己烷-1-酮 | 5-methyl-1-phenylhexanone | 25552-17-4 | C13H18O |
| 5-甲基-1-苯基吡唑-4-甲酰肼 | 5-methyl-1-phenyl-1H-4-pyrazolecarbohydrazide | 204260-39-9 | C11H12N4O |
| 5-甲基-1-苯基-吡唑-4-羰酰氯 | 5-methyl-1-phenyl-1H-pyrazole-4-carbonyl chloride | 205113-77-5 | C11H9ClN2O |
| 5-甲基-1-苯基-1H-[1,2,3]三唑-4-甲酸 | 5-methyl-1-phenyl-1H-1,2,3-triazole-4-carboxylic acid | 20725-32-0 | C10H9N3O2 |
| 5-甲基-1-苯基-1H-1,2,3-三唑-4-羧酸乙酯 | ethyl 5-methyl-1-phenyl-1H-1,2,3-triazole-4-carboxylate | 27049-64-5 | C12H13N3O2 |
| 5-甲基-1-已炔 | 5-methylhex-1-yne | 2203-80-7 | C7H12 |
| 5-甲基-1-丙基-2,4(1H,3H)-嘧啶二酮 | 5-methyl-1-propyl-1<i>H</i>-pyrimidine-2,4-dione | 22919-49-9 | C8H12N2O2 |
| 5-甲基-1-(吡啶-2-基)-1H-吡唑-4-羧酸 | 5-methyl-1-(pyridin-2-yl)-1H-pyrazole-4-carboxylic acid | 241798-60-7 | C10H9N3O2 |
| 5-甲基-1-(4-甲基苯基)-1H-吡唑-4-羧酸 | 5-methyl-1-(4-methylphenyl)-1H-pyrazole-4-carboxylic acid | 288251-47-8 | C12H12N2O2 |
| 5-甲基-1,4-二苯基-4,5-二氢-1H-四氮杂硼戊环 | 5-methyl-1,4-diphenyl-cyclo-1,2,3,4-tetraaza-5-bor-2-ene | 20534-05-8 | C13H13BN4 |
| 5-甲基-1,4-二氮杂环庚烷 | 5-methyl-[1,4]diazepane | 22777-05-5 | C6H14N2 |
| 5-甲基-1,4-二氮杂烷-1-羧酸苄酯 | benzyl 5-methyl-1,4-diazepane-1-carboxylate | 217972-87-7 | C14H20N2O2 |
| 5-甲基-1,3-苯并噁唑-2(3H)-酮 | 5-methylbenzo[d]oxazol-2(3H)-one | 22876-15-9 | C8H7NO2 |