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    首页 分子通 按分子结构分类 有机化合物 有机酸及其衍生物 羧酸及其衍生物

    羧酸及其衍生物

    中文名称 英文名称 CAS号 化学式
    4-氨基-2-(甲氨基)-4-氧代丁酸 <i>N</i><sup>2</sup>-methyl-DL-asparagine 36212-65-4 C5H10N2O3
    4-氨基-2-(呋喃-2-羰基氨基)-4-氧代丁酸 <i>N</i><sup>2</sup>-(furan-2-carbonyl)-asparagine 5106-71-8 C9H10N2O5
    4-氨基-2-(1,2-二羟基乙基)-5-羟基呋喃-3-酮 Scorbamic acid 32764-43-5 C6H9NO5
    4-氨基-2,6(1H,3H)-吡啶二酮 4-Amino-2,6-dioxo-1,2,5,6-tetrahydro-pyridin (Glutazin) 17325-30-3 C5H6N2O2
    4-氨基-2,5-二甲基吡唑-3-甲酰胺 4-amino-1,3-dimethyl-1H-pyrazole-5-carboxamide 59023-32-4 C6H10N4O
    4-氨基-2,4'-二氯二苯甲酮 (2S,4R,5R,6R)-6-chloro-3,3-dimethyl-4,7-dioxo-4lambda4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 97729-66-3 C8H10ClNO4S
    4-氨基-2,3-二羟基-N-[1-(8-羟基-1-氧代异色满-3-基)-3-甲基丁基]己二酰胺盐酸盐 Amicoumacin a hydrochloride 78683-77-9 C20H30ClN3O7
    4-氨基-2,2-二甲基丁酸 4-amino-2,2-dimethylbutyric acid 138146-22-2 C6H13NO2
    4-氨基-1H-吡唑-5-羧酰胺双盐酸盐 4-amino-1H-pyrazole-5-carboxamide 67221-50-5 C4H6N4O
    4-氨基-1-苄基吡咯烷-2-酮盐酸盐 1-benzyl-4(S)-amino-2-pyrrolidinone hydrochloride 478832-05-2 C11H14N2O*ClH
    4-氨基-1-苄基吡咯烷-2-酮 4-amino-1-benzylpyrrolidin-2-one 368429-69-0 C11H14N2O
    4-氨基-1-苄基-5-氧代-2H-吡咯-3-羧酸乙酯 1-Benzyl-3-amino-4-carbethoxy-2-oxo-3-pyrrolin 53720-95-9 C14H16N2O3
    4-氨基-1-羟基环己烷甲酰胺 trans/cis-4-amino-1-hydroxy-cyclohexanecarboxylic acid amide 780752-01-4 C7H14N2O2
    4-氨基-1-甲基哌啶-4-羧酸甲酯 methyl 4-amino-1-methyl-4-piperidinecarboxylate 228252-34-4 C8H16N2O2
    4-氨基-1-甲基吡咯烷酮-2-酮 4-amino-1-methylpyrrolidin-2-one 770706-26-8 C5H10N2O
    4-氨基-1-甲基吡咯烷-2-酮盐酸 4-amino-1-methyl-pyrrolidin-2-one hydrochloride 1228838-07-0 C5H10N2O*ClH
    4-氨基-1-甲基-哌啶-2-酮盐酸盐 4-amino-1-methylpiperidin-2-one 90673-40-8 C6H12N2O
    4-氨基-1-甲基-5-丙基-1H-吡唑-3-羧酸酰胺 4-amino-1-methyl-5-propyl-3-pyrazolecarboxamide 247583-78-4 C8H14N4O
    4-氨基-1-甲基-4-哌啶羧酸 4-amino-1-methyl-4-piperidinecarboxylic acid 15580-66-2 C7H14N2O2
    4-氨基-1-甲基-3-正丙基-1H-吡唑-5-羧酰胺 4-amino-1-methyl-3-propyl-1H-pyrazole-5-carboxamide 139756-02-8 C8H14N4O
    4-氨基-1-甲基-3-哌啶甲酰胺 4-amino-1-methyl-piperidine-3-carboxylic acid amide 500562-32-3 C7H15N3O
    4-氨基-1-甲基-3-丙基吡唑-5-甲酰胺盐酸盐 4-amino-1-methyl-3-n-propylpyrazole-5-carboxamide hydrochloride 247584-10-7 C8H14N4O*ClH
    4-氨基-1-甲基-1H-吡唑-5-甲酰胺 4-amino-1-methyl-1H-pyrazole-5-carboxamide 92534-73-1 C5H8N4O
    4-氨基-1-甲基-1H-吡唑-3-羧酰胺 4-amino-1-methyl-1H-pyrazole-3-carboxamide 3920-40-9 C5H8N4O
    4-氨基-1-环戊烯-1-羧酸 4-aminocyclopent-1-ene-1-carboxylic acid 77745-27-8 C6H9NO2
    4-氨基-1-环己烯-1-羧酸 4-Amino-cyclohex-1-enecarboxylic acid 13372-08-2 C7H11NO2
    4-氨基-1-乙基-1H-咪唑-5-甲酰胺 4-amino-1-ethyl-1H-imidazole-5-carboxamide 115377-63-4 C6H10N4O
    4-氨基-1-boc-哌啶-4-羧酰胺 tert-butyl 4-amino-4-carbamoylpiperidine-1-carboxylate 288154-18-7 C11H21N3O3
    4-氨基-1,5-二甲基-1H-吡唑-3-甲酰胺 4-Amino-1,5-dimethyl-1H-pyrazole-3-carboxamide 1017781-13-3 C6H10N4O
    4-氨基-1,2,5-硒二唑-3-甲酰胺 3-Amino-4-carbamoyl-1,2,5-selenadiazol 7722-06-7 C3H4N4OSe
    4-氨基-1,2,5-恶二唑-3-甲酰胺2-氧化物 4-aminofuroxan-3-carboxamide 82295-76-9 C3H4N4O3
    4-氨基-1,2,5-噻二唑-3-甲酰胺 4-amino-[1,2,5]thiadiazole-3-carboxylic acid amide 88947-28-8 C3H4N4OS
    4-氨基-1,2,5-噁二唑-3-羧胺 4-amino-1,2,5-oxadiazole-3-carboxylic acid amide 13300-88-4 C3H4N4O2
    4-氨基-1,1-二氧代-四氢-2H-硫代吡喃-4-羧酸 4-amino-4-carboxy-1,1-dioxo-tetrahydrothiopyran 39124-27-1 C6H11NO4S
    4-氧杂-1,2,6,7-四氮杂二环[4.2.1]壬-7-烯-3,5,9-三酮,2-(三甲基甲硅烷基)-8-[(三甲基甲硅烷基)氧代]- 2-trimethylsilyl-8-trimethylsiloxy-1,2,6,7-tetraaza-4-oxabicyclo<4.2.1>nona-7-ene-3,5,9-trione 139455-57-5 C10H18N4O5Si2
    4-氧四羟基噻吩-2,3-二羧酸二乙酯 2,3-bismethoxycarbonyl-4-oxotetrahydrothiophene 38293-63-9 C8H10O5S
    4-氧代脯氨酸 2-Carboxy-pyrrolidin-4-on 2002-02-0 C5H7NO3
    4-氧代环戊烷-1,2-二羧酸二乙酯 diethyl 4-oxo-1,2-cyclopentanedicarboxylate 914637-96-0 C11H16O5
    4-氧代环庚烷羧酸甲酯 methyl 4-oxocycloheptane-1-carboxylate 17607-00-0 C9H14O3
    4-氧代环己烷羧酸叔丁酯 tert-butyl 4-oxocyclohexanecarboxylate 38446-95-6 C11H18O3
    4-氧代环己烷羧酰胺 4-oxocyclohexanecarboxamide 204136-88-9 C7H11NO2
    4-氧代环己烷乙酸乙酯 ethyl 4-oxocyclohexaneacetate 58012-34-3 C10H16O3
    4-氧代咪唑啉-1-羧酸叔丁酯 tert-butyl 4-oxoimidazolidine-1-carboxylate 885954-76-7 C8H14N2O3
    4-氧代-环戊烷-顺-1,2-二羧酸二甲酯 cis-dimethyl cyclopentanone-3,4-dicarboxylate 1001666-74-5 C9H12O5
    4-氧代-环己基乙酸酯 4-acetoxycyclohexanone 41043-88-3 C8H12O3
    4-氧代-哌啶-2-甲酸甲酯盐酸盐 3-methoxycarbonyl-4-piperidone hydrochloride 1414958-07-8 C7H11NO3*ClH
    4-氧代-三甲酯 trimethyl 4-oxocyclohexane-1,1,3-tricarboxylate 80269-67-6 C12H16O7
    4-氧代-4-[(三丁基锡烷基)氧基]丁-2-烯酸 2-Butenoic acid, 4-oxo-4-((tributylstannyl)oxy)-, (2Z)- 4027-18-3 C16H30O4Sn
    4-氧代-4-(3-氧代-3,4-二氢喹喔啉-1(2H)-基)丁酸 4-Oxo-4-(3-oxo-3,4-dihydro-2H-quinoxalin-1-yl)-butyric acid 462068-46-8 C12H12N2O4
    4-氧代-4,5-二氢-1,2,5-噻二唑-3-甲酰胺 3-Hydroxy-1,2,5-thiadiazol-carboxamid 88947-67-5 C3H3N3O2S