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    中文名称 英文名称 CAS号 化学式
    4-甲基-6-(2,6,6-三甲基环己烯-1-基)己-3-烯酸 (E)-4-methyl-6-(2,6,6-trimethylcyclohex-1-en-1-yl)hex-3-enoic acid 79729-81-0 C16H26O2
    4-甲基-6,7-二氢-5H-环戊二烯并[d]嘧啶-2-胺 6,7-dihydro-4-methyl-5H-cyclopentapyrimidin-2-amine 76881-49-7 C8H11N3
    4-甲基-6,7,8,9-四氢-[1]苯并呋喃并[3,2-g]苯并吡喃-2-酮 4-Methyl-6,7,8,9-tetrahydro-2H-benzofuro<3,2-g>-1-benzopyran-2-one 73207-85-9 C16H14O3
    4-甲基-5-苯基己-5-烯-2-酮 4-methyl-5-phenylhex-5-en-2-one 76886-61-8 C13H16O
    4-甲基-5-苯基-4,5-二氢-6H-吡唑并[4,3-c][1,2]硒杂唑-6-酮 Benzenesulfonic acid, 2-[[4-[[2,4-diamino-5-[(2-hydroxy-5-sulfophenyl)azo]phenyl]azo]phenyl]amino]-5-nitro- 70660-47-8 C24H20N8O9S2
    4-甲基-5-硝基噻吩-2-羧酸甲酯 5-nitro-4-methyl-2-methoxycarbonylthiophen 75735-47-6 C7H7NO4S
    4-甲基-5-丙基-2-(1-吡咯烷基)恶唑 4-methyl-5-propyl-2-(1-pyrrolidinyl)oxazole 73252-77-4 C11H18N2O
    4-甲基-5-{[3-(三氟甲基)苯氧基]甲基}-4H-1,2,4-噻唑-3-硫醇 4-methyl-5-{[3-(trifluoromethyl)phenoxy]methyl}-4H-1,2,4-triazole-3-thiol 724749-07-9 C11H10F3N3OS
    4-甲基-5-(噻吩-2-羰基)-1,3-二氢咪唑-2-酮 1,3-dihydro-4-methyl-5-(2-thienoyl)-2H-imidazol-2-one 77671-33-1 C9H8N2O2S
    4-甲基-5-(4-甲基苯基)呋喃-2,3-二酮 4-Methyl-5-p-tolyl-furan-2,3-dione 77092-34-3 C12H10O3
    4-甲基-5-(3-甲基丁-2-烯基)环己-3-烯-1-甲腈 3-Cyclohexene-1-carbonitrile, 4-methyl-5-(3-methyl-2-butenyl)- 72928-01-9 C13H19N
    4-甲基-5-(3,4,5-三甲氧基苯基)-4H-1,2,4-噻唑-3-硫醇 4-methyl-3-(3,4,5-trimethoxyphenyl)-1H-1,2,4-triazole-5-thione 77803-41-9 C12H15N3O3S
    4-甲基-5-(2-甲基-3-呋喃基)-4H-1,2,4-噻唑-3-硫醇 4-methyl-5-(2-methyl-3-furyl)-4H-1,2,4-triazole-3-thiol 725218-31-5 C8H9N3OS
    4-甲基-5,6-二氮杂螺[2.4]庚-4-烯-7-酮 7-methyl-5,6-diazaspiro[2.4]hept-6-en-4-one 7721-57-5 C6H8N2O
    4-甲基-5,5,5-三氟戊-1-烯-4-醇 2-Trifluoromethylpent-4-en-2-ol 73893-33-1 C6H9F3O
    4-甲基-4’-羟基二苯基砜 4-tosylphenol 7402-77-9 C13H12O3S
    4-甲基-4-苯基-2-戊酮 4-Methyl-4-phenyl-2-pentanone 7403-42-1 C12H16O
    4-甲基-4-联苯基羧酸 4'-methyl-biphenyl-4-carboxylic acid 720-73-0 C14H12O2
    4-甲基-4-戊烯-1-基溴化镁 4-methyl-4-penten-1-ylmagnesium bromide 72535-09-2 C6H11BrMg
    4-甲基-4-丙基-4-硅杂-5-氧杂-7-辛炔 4-methyl-4-propyl-4-sila-5-oxa-7-octyne 79225-16-4 C10H20OSi
    4-甲基-4-(甲基二硫烷基)戊酸 4-methyl-4-(methyldisulfanyl)pentanoic acid 796073-55-7 C7H14O2S2
    4-甲基-4-(对甲苯基)-2-环戊烯-1-酮 4-methyl-4-(p-tolyl)-2-cyclopenten-1-one 74567-38-7 C13H14O
    4-甲基-3H-苯并恶唑-2-酮 4-methyl-3H-1,3-benzoxazol-2-one 78258-80-7 C8H7NO2
    4-甲基-3-苯基-环己烯 4-Methyl-3-phenyl-cyclohexen 72316-02-0 C13H16
    4-甲基-3-硫基-2-戊酮 3-mercapto-4-methyl-pentan-2-one 75832-79-0 C6H12OS
    4-甲基-3-硝基苯甲酸甲酯 4-methyl-3-nitro-benzoic acid methyl ester 7356-11-8 C9H9NO4
    4-甲基-3-硝基喹啉 4-methyl-3-nitroquinoline 79965-62-1 C10H8N2O2
    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