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有机酸及其衍生物

中文名称 英文名称 CAS号 化学式
4-甲基吡啶-2-磺酰酸 4-methylpyridine-2-sulfonic acid 18616-04-1 C6H7NO3S
4-甲基吡啶-2-三氟甲磺酸酯 4-methylpyridin-2-yl trifluoromethanesulfonate 179260-78-7 C7H6F3NO3S
4-甲基吗啉-3-羧酸盐酸盐 4-methyl-3-morpholinecarboxylic acid hydrochloride 1240518-90-4 C6H11NO3*ClH
4-甲基吗啉-2,6-二酮 4-methylmorpholine-2,6-dione 13480-36-9 C5H7NO3
4-甲基双环[2.2.2]辛烷-3-羧酸 1-Methyl-bicyclo<2.2.2>octan-2-carbonsaeure 62581-19-5 C10H16O2
4-甲基双环[2.2.2]辛烷-1-羧酸 4-methylbicyclo<2.2.2>octane-1-carboxylic acid 702-67-0 C10H16O2
4-甲基六乙酰氧基杯[6]芳烃 4-Methyl-1-acetoxycalix[6]arene 141137-71-5 C60H60O12
4-甲基丙烯酰氧基乙基偏苯三酸酐 4-methylacryloyloxyethyl trimellitic anhydride 70293-55-9 C15H12O7
4-甲基DL-天冬氨酸氢酯 DL-Asparaginsaeure-β-methylester 1835-51-4 C5H9NO4
4-甲基3-(2-甲基-2-丙基)(2R,4S)-2-(2-甲基-2-丙基)-1,3-恶唑烷-3,4-二羧酸酯 3-(tert-butyl) 4-methyl (2R,4S)-2-(tert-butyl)oxazolidine-3,4-dicarboxylate 145625-08-7 C14H25NO5
4-甲基-苯胺羰酸乙酯 ethyl 2-[(4-methylphenyl)amino]-2-oxoacetate 18522-98-0 C11H13NO3
4-甲基-环己-1,4-二烯-1,2-二羧酸 4-methyl-cyclohexa-1,4-diene-1,2-dicarboxylic acid 100523-80-6 C9H10O4
4-甲基-戊烷-1,2,4-三羧酸 4-methyl-pentane-1,2,4-tricarboxylic acid 860545-31-9 C9H14O6
4-甲基-恶唑-5-甲酰胺 4-methyl oxazole-5-carboxamide 4866-00-6 C5H6N2O2
4-甲基-哌嗪-1-哌啶-2-甲基酮 (4-Methylpiperazin-1-yl)(piperidin-2-yl)methanone 1008091-05-1 C11H21N3O
4-甲基-吗啉-3-羧酸 4-methyl-3-morpholinecarboxylic acid 1240518-88-0 C6H11NO3
4-甲基-N-(3-氧代-3-(四氢吡咯-1-基)丙基)苯磺酰胺 3-{[(4-methylphenyl)sulfonyl]amino}-1-pyrrolidinylpropan-1-one 122081-15-6 C14H20N2O3S
4-甲基-L-苯丙氨酸 4-methyl-L-phenylalanine 1991-87-3 C10H13NO2
4-甲基-D,L-蛋氨酸 4-methyl-D,L-methionine 16820-66-9 C6H13NO2S
4-甲基-8-亚甲基金刚烷-2-基乙酸酯 4-Methyl-8-methyleneadamantan-2-yl acetate 122760-85-4 C14H20O2
4-甲基-8,8A-二氢吡咯并[1,2-d][1,2,4]三嗪-1,6(2H,7H)-二酮 4-methyl-8,8a-dihydropyrrolo[1,2-d][1,2,4]triazine-1,6(2H,7H)-dione 182482-39-9 C7H9N3O2
4-甲基-7-香豆素酰胺三氟乙酸-L-蛋氨酸酯 H-Met-AMC 94367-35-8 C2HF3O2*C15H18N2O3S
4-甲基-7-氧杂二环[2.2.1]庚烷-2,3-二羧酸 7-Oxabicyclo(2.2.1)heptane-2,3-dicarboxylic acid, 1-methyl-, (exo,exo)- 54384-23-5 C9H12O5
4-甲基-5-氧代辛二酸 4-Oxo-5-methyl-octandisaeure 23370-80-1 C9H14O5
4-甲基-5-氧代己-2-烯二酸 4-Methyl-5-oxohex-2-enedioic acid —— C7H8O5
4-甲基-5-氧代-2-苯基-1,3-恶唑烷-3-羧酸苄酯 benzyl 4-methyl-5-oxo-2-phenyloxazolidine-3-carboxylate 1021735-01-2 C18H17NO4
4-甲基-5-氧代-1,3-二氧戊环-2-羧酸 4-Methyl-5-oxo-1,3-dioxolane-2-carboxylic acid 61799-61-9 C5H6O5
4-甲基-5,7-二(2-吗啉代乙氧基)-2-苯并吡喃酮二盐酸 (Z)-1-Ethyl-2-(8-heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolium ethyl sulphate 94113-75-4 C26H52N2O5S
4-甲基-5,6,7,8-四氢-2lambda6,1,3-苯并噻二嗪-2,2(1H)-二酮 4-Methyl-5,6,7,8-tetrahydro-2lambda~6~,1,3-benzothiadiazine-2,2(1H)-dione 3580-37-8 C8H12N2O2S
4-甲基-4-苯基-2-(三氟甲基)-1,3-恶唑-5-酮 4-methyl-4-phenyl-2-trifluoromethyl-4<i>H</i>-oxazol-5-one 62263-54-1 C11H8F3NO2
4-甲基-4-环己烯-1,2-二羧酸 4-methyl-4-cyclohexene-1,2-dicarboxylic acid 13468-88-7 C9H12O4
4-甲基-4-戊烯-2-醇乙酸酯 acetic acid-(1,3-dimethyl-but-3-enyl ester) 67845-37-8 C8H14O2
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-氧代戊酸叔丁酯 tert-butyl 4-methyl-3-oxopentanoate 94250-54-1 C10H18O3
4-甲基-3-氧代己酸乙酯 DL-ethyl 2-methylbutyrylacetate 98192-72-4 C9H16O3
4-甲基-3-氧代-哌嗪-1-羧酸叔丁酯 tert-butyl 4-methyl-3-oxopiperazine-1-carboxylate 109384-26-1 C10H18N2O3
4-甲基-3-氧代-2-哌嗪乙酸甲酯 (4-Methyl-3-oxo-piperazin-2-yl)-acetic acid methyl ester 534603-21-9 C8H14N2O3
4-甲基-3-戊烯酰胺 4-Methyl-3-pentenamide 70265-05-3 C6H11NO
4-甲基-3-戊烯基硼酸频那醇酯 4,4,5,5-tetramethyl-2-(4-methylpent-3-en-1-yl)-1,3,2-dioxaborolane 1073354-67-2 C12H23BO2
4-甲基-3-戊烯-1-醇甲酸酯 4-methyl-3-penten-1-ol formate 101160-46-7 C7H12O2
4-甲基-3-己醇乙酸酯 4-methyl-3-hexyl acetate 84612-71-5 C9H18O2
4-甲基-3-(4-甲基苯基)磺酰基-1,3-恶唑烷-5-酮 4-methyl-3-(p-tolylsulfonyl-5-oxazolidinone) 62188-31-2 C11H13NO4S
4-甲基-3-(2-丙基氨基丙酰氨基)噻吩-2-羧酸 4-methyl-3-[2-(propylazaniumyl)propanoylamino]thiophene-2-carboxylate —— C12H18N2O3S
4-甲基-3,5-二氧代-1-哌嗪羰基氯化物 4-Methyl-3,5-dioxopiperazine-1-carbonyl chloride 112489-86-8 C6H7ClN2O3
4-甲基-3,4-二氢喹噁啉-2(1H)-酮 4-methyl-3,4-dihydroquinoxalin-2(1H)-one 67074-63-9 C9H10N2O
4-甲基-3,4-二氢-吡咯并[1,2-A]吡嗪-1(2H)-酮 4-Methyl-3,4-dihydropyrrolo[1,2-a]pyrazin-1(2H)-one 1243415-14-6 C8H10N2O
4-甲基-2-酮戊二酸 2-oxo-4-methylglutaric acid 55601-64-4 C6H8O5
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-2H-吡啶-1-羧酸乙酯 4-methyl-2-phenyl-2<i>H</i>-pyridine-1-carboxylic acid ethyl ester 63755-37-3 C15H17NO2
4-甲基-2-苯基-2-噁唑啉-5-酮 2-phenyl-4-methyl-4H-oxazolin-5-one 90361-55-0 C10H9NO2