| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 5-甲基-4-异噁唑甲酸乙酯 | Ethyl 5-methyl-4-isoxazolecarboxylate | 51135-73-0 | C7H9NO3 |
| 5-甲基-4-己烯酸乙酯 | ethyl 5-methyl-4-hexenoate | 42272-93-5 | C9H16O2 |
| 5-甲基-4-己烯酸 | 5-methyl-4-hexenoic acid | 5636-65-7 | C7H12O2 |
| 5-甲基-4-己烯-3-酮 | 5-methyl-4-hexen-3-one | 13905-10-7 | C7H12O |
| 5-甲基-4-己烯-1-醇 | 5-methylhex-4-ene-1-ol | 42272-94-6 | C7H14O |
| 5-甲基-4-噻吩-2-基-嘧啶 | 5-methyl-4-thiophen-2-yl-pyrimidine | 39204-58-5 | C9H8N2S |
| 5-甲基-4-嘧啶羧酸 | 5-methyl-pyrimidine-4-carboxylic acid | 933683-35-3 | C6H6N2O2 |
| 5-甲基-4-嘧啶甲腈(9ci) | 5-methylpyrimidine-4-carbonitrile | 114969-63-0 | C6H5N3 |
| 5-甲基-4-咪唑羧酸盐酸盐 | 4-methylimidazole-5-caroxylic acid hydrochloride | 82616-95-3 | C5H6N2O2*ClH |
| 5-甲基-4-咪唑羧酸甲酯 | methyl 5-methyl-imidazole-4-carboxylate | 78892-68-9 | C6H8N2O2 |
| 5-甲基-4-吲哚啉醇 | 5-methylindolin-4-ol | 770250-71-0 | C9H11NO |
| 5-甲基-4-吡啶-4-基-噻唑-2-基胺 | 5-Methyl-4-pyridin-4-YL-thiazol-2-ylamine | 206555-50-2 | C9H9N3S |
| 5-甲基-4-十八烷酰基-2-苯基-4H-吡唑-3-酮 | 3-methyl-1-phenyl-4-stearoylpyrazol-5-one | 84356-27-4 | C28H44N2O2 |
| 5-甲基-4-亚甲基-N-苯基-2-恶唑烷酮 | 5-methyl-4-methylene-N-phenyl-2-oxazolidinone | 52569-43-4 | C11H11NO2 |
| 5-甲基-4-丙氧基-3H-嘧啶-2-酮 | O-4-Propylthymine | 124830-87-1 | C8H12N2O2 |
| 5-甲基-4-丙氧基-1,3-亚苯基二硼酸 | (5-Methyl-4-propoxy-1,3-phenylene)diboronic acid | 850568-70-6 | C10H16B2O5 |
| 5-甲基-4-丙基噻吩-2-羧酸 | 5-methyl 4-propylthiophene-2-carboxylic acid | 790263-47-7 | C9H12O2S |
| 5-甲基-4-丙基-2H-1,2,4-三唑-3-硫酮 | 5-methyl-4-propyl-4H-1,2,4-triazole-3-thiol | 121519-86-6 | C6H11N3S |
| 5-甲基-4-丙基-1,2,3-噻二唑 | 5-Methyl-4-propyl-1,2,3-thiadiazol | 79831-75-7 | C6H10N2S |
| 5-甲基-4-丙-2-基氧基-3H-嘧啶-2-酮 | 4-isopropoxy-5-methyl-pyrimidin-2(1H)-one | 132806-16-7 | C8H12N2O2 |
| 5-甲基-4-[[4-(三氟甲基)苯基]氨基甲酰]-1,2-恶唑-3-羧酸 | 3-carboxy-5-methyl-N-<4-(trifluoromethyl)phenyl>-4-isoxazolecarboxamide | 134888-93-0 | C13H9F3N2O4 |
| 5-甲基-4-[1-(5-甲基-3-氧代-2-苯基-1H-吡唑-4-基)戊基]-2-苯基-1H-吡唑-3-酮 | 4,4'-(Pentane-1,1-diyl)bis(5-methyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one) | 89243-26-5 | C25H28N4O2 |
| 5-甲基-4-[1-(5-甲基-3-氧代-2-苯基-1H-吡唑-4-基)己基]-2-苯基-1H-吡唑-3-酮 | 4,4'-(Hexane-1,1-diyl)bis(5-methyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one) | 89243-27-6 | C26H30N4O2 |
| 5-甲基-4-[(5-甲基-3-氧代-2-苯基-1H-吡唑-4-基)-(4-硝基苯基)甲基]-2-苯基-1H-吡唑-3-酮 | 5,5'-dimethyl-2,2'-diphenyl-1,2,1',2'-tetrahydro-4,4'-(4-nitro-benzylidene)-bis-pyrazol-3-one | 96068-42-7 | C27H23N5O4 |
| 5-甲基-4-[(5-甲基-3-氧代-2-苯基-1H-吡唑-4-基)-(4-甲基苯基)甲基]-2-苯基-1H-吡唑-3-酮 | 1H-Pyrazol-5-ol, 4,4'-[(4-methylphenyl)methylene]bis[3-methyl-1-phenyl- | 143699-05-2 | C28H26N4O2 |
| 5-甲基-4-[(4-甲基苯氧基)甲基]-2-糠酸 | 5-Methyl-4-[(4-methylphenoxy)methyl]-2-furoic acid | 331670-05-4 | C14H14O4 |
| 5-甲基-4-[(4-甲基-1-哌嗪基)亚甲基]-2-苯基-2H-吡唑-3(4H)-酮 | 3-Methyl-4-(4-methyl-1-piperazinylmethylene)-1-phenyl-2-pyrazolin-5-one | 23746-39-6 | C16H20N4O |
| 5-甲基-4-[(4-甲基-1-吡唑)甲基]-3-异恶唑甲酸 | 5-Methyl-4-[(4-methyl-1H-pyrazol-1-YL)methyl]isoxazole-3-carboxylic acid | 956628-37-8 | C10H11N3O3 |
| 5-甲基-4-[(2S,3R,4S,5S,6R)-3,4,5-三羟基-6-[[(2R,3R,4S,5S,6R)-3,4,5-三羟基-6-(羟基甲基)四氢吡喃-2-基]氧基甲基]四氢吡喃-2-基]氧基苯并吡喃-2-酮 | 5-Methylcoumarin-4-gentiobioside | 109974-32-5 | C22H28O13 |
| 5-甲基-4-[(1R,6R)-3-甲基-6-(1-甲基乙烯基)-2-环己烯-1-基]-1,3-苯二酚 | O 1602 | 317321-41-8 | C17H22O2 |
| 5-甲基-4-(甲硫基)吡咯并[1,2-F][1,2,4]三嗪 | 5-methyl-4-(methylthio)pyrrolo[2,1-f][1,2,4]triazine | 859205-88-2 | C8H9N3S |
| 5-甲基-4-(甲硫基)-2,2'-联吡啶 | 5-methyl-4-methylsulfanyl-2-pyridin-2-ylpyridine | 99112-46-6 | C12H12N2S |
| 5-甲基-4-(甲基磺酰基)-2-糠酸 | 5-Methyl-4-(methylsulfonyl)-2-furoic acid | 910442-09-0 | C7H8O5S |
| 5-甲基-4-(噻吩-2-羰基)-2,3-二氢吡喃-6-酮 | 3-methyl-4-(thiophene-2-carbonyl)-5,6-dihydropyran-2-one | 870002-39-4 | C11H10O3S |
| 5-甲基-4-(吗啉代甲基)吡啶-2-胺 | 5-methyl-4-(morpholinomethyl)pyridin-2-amine | 1029127-94-3 | C11H17N3O |
| 5-甲基-4-(N-环丙基氨基)异恶唑 | 5-methyl-4-(N-cyclopropylamino)isoxazole | 600699-42-1 | C7H10N2O |
| 5-甲基-4-(E)-己烯-2-酮 | 5-methylhex-4-en-2-one | 28332-44-7 | C7H12O |
| 5-甲基-4-(4-硝基苯甲酰基)-2-苯基-4H-吡唑-3-酮 | 1-phenyl-3-methyl-4-(4-nitrobenzoyl)pyrazol-5-one | 66755-21-3 | C17H13N3O4 |
| 5-甲基-4-(4-甲基苯甲酰基)-2-苯基-4H-吡唑-3-酮 | 5-methyl-4-(4-methyl-benzoyl)-2-phenyl-2,4-dihydro-pyrazol-3-one | 73087-92-0 | C18H16N2O2 |
| 5-甲基-4-(4-甲基苯基)噻吩-3-羧酸 | 5-Methyl-4-(4-methylphenyl)thiophene-3-carboxylic acid | 667435-56-5 | C13H12O2S |
| 5-甲基-4-(4-甲基苯基)-4H-1,2,4-三唑-3-基氢硫化物 | 5-methyl-4-(4-methylphenyl)-4H-1,2,4-triazole-3-thiol | 149747-23-9 | C10H11N3S |
| 5-甲基-4-(4-甲基苯基)-3-噻吩卡巴肼 | 5-Methyl-4-(4-methylphenyl)thiophene-3-carbohydrazide | 884497-35-2 | C13H14N2OS |
| 5-甲基-4-(4-甲基苯基)-1,3-噻唑-2-胺 | 2-amino-4-(4’-methylphenyl)-5-methyl-1,3-thiazole | 16942-66-8 | C11H12N2S |
| 5-甲基-4-(4-甲基磺酰基苯基)-3-苯基-1,2-恶唑 | 5-methyl-4-[4-(methylsulfonyl)phenyl]-3-phenyl-isoxazole | 181695-76-1 | C17H15NO3S |
| 5-甲基-4-(4-丙苯基)-1,3-噻唑-2-胺 | 5-Methyl-4-(4-propylphenyl)-1,3-thiazol-2-amine | 438223-45-1 | C13H16N2S |
| 5-甲基-4-(4,4,5,5-四甲基-1,3,2-二氧杂硼杂环戊烷-2-基)吡啶甲酸甲酯 | methyl 5-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinate | 1842396-18-2 | C14H20BNO4 |
| 5-甲基-4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)噻吩-2-羧酸甲酯 | methyl 5-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxylate | 1109284-49-2 | C13H19BO4S |
| 5-甲基-4-(3-甲基-2-丁烯基)-2-环己烯-1-酮 | 4-(3-methyl-2-butenyl)-5-methyl-2-cyclohexen-1-one | 71820-50-3 | C12H18O |
| 5-甲基-4-(2-噻唑偶氮)雷琐辛 | 5-methyl-4-(2-thiazolylazo)resorcinol | 37422-56-3 | C10H9N3O2S |
| 5-甲基-4-(1-吡咯烷基)-3(2H)-呋喃酮 | 5-methyl-4-(1-pyrrolidinyl)-3(2H)-furanone | 329769-49-5 | C9H13NO2 |