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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 结构式图片
    —— 3(R)-ethoxycarbonylmethylamino-4-oxo-2,3,4,5-tetrahydro-1,5-benzothiazepine-5-acetic acid 98464-32-5 C15H18N2O5S
    3(R)-ethoxycarbonylmethylamino-4-oxo-2,3,4,5-tetrahydro-1,5-benzothiazepine-5-acetic acid
    —— ethyl N-[(1R,2R)-2-chlorocyclohexyl]-N-ethoxycarbonylcarbamate 89736-54-9 C12H20ClNO4
    ethyl N-[(1R,2R)-2-chlorocyclohexyl]-N-ethoxycarbonylcarbamate
    —— 142838-55-9 C15H24O6S2
    —— (+/-)-<i>erythro</i>-2-amino-3-chloro-butyrohydroxamic acid 118802-63-4 C4H9ClN2O2
    (+/-)-<i>erythro</i>-2-amino-3-chloro-butyrohydroxamic acid
    —— 2-(4-methoxyanilino)-N-methyl-4-phenylbutanamide 1073534-53-8 C18H22N2O2
    2-(4-methoxyanilino)-N-methyl-4-phenylbutanamide
    —— 1-Acetyl-4.5-dimethyl-2-trichlormethyl-1,2,3,6-tetrahydropyridin 53453-57-9 C10H14Cl3NO
    1-Acetyl-4.5-dimethyl-2-trichlormethyl-1,2,3,6-tetrahydropyridin
    —— 2-((Z)-4-Trimethylsilanyl-but-1-en-3-ynyl)-cyclopent-1-enecarboxylic acid ethyl ester 148419-89-0 C15H22O2Si
    2-((Z)-4-Trimethylsilanyl-but-1-en-3-ynyl)-cyclopent-1-enecarboxylic acid ethyl ester
    —— 910551-66-5 C27H32F3N3O5
    —— 744251-24-9 C33H45BrN8O6
    —— 1,4-di(β-bromopropionylhydroxy)but-2-ine 53219-92-4 C10H12Br2O4
    1,4-di(β-bromopropionylhydroxy)but-2-ine
    —— 2-Propenoic acid, 2-cyano-3-[[(dimethylamino)methylene]amino]-,methyl ester 97945-52-3 C8H11N3O2
    2-Propenoic acid, 2-cyano-3-[[(dimethylamino)methylene]amino]-,methyl ester
    —— 2(S)-4-bromo-2-(3-((2-isopropyl-4-thiazolyl)methyl)-3-methylureido)-butanoic acid ethyl ester 1585235-60-4 C15H24BrN3O3S
    2(S)-4-bromo-2-(3-((2-isopropyl-4-thiazolyl)methyl)-3-methylureido)-butanoic acid ethyl ester
    —— 3-Iod-5-amino-4-(4-hydroxy-phenoxy)-α-acetamino-zimtsaeure-methylester 94004-01-0 C18H17IN2O5
    3-Iod-5-amino-4-(4-hydroxy-phenoxy)-α-acetamino-zimtsaeure-methylester
    —— Chlor-<3-chlor-phenylazo>-essigsaeure 101567-90-2 C8H6Cl2N2O2
    Chlor-<3-chlor-phenylazo>-essigsaeure
    —— Fmoc-triAla-OtBu 145313-11-7 C28H35N3O6
    Fmoc-triAla-OtBu
    —— 4-{(S)-5-tert-butoxycarbonyl-2-[(5-hydroxy-1-phenyl-1H-pyrazole-3-carbonyl)amino]pentanoyl}piperazine-1-carboxylic acid ethyl ester 1164338-02-6 C27H37N5O7
    4-{(S)-5-tert-butoxycarbonyl-2-[(5-hydroxy-1-phenyl-1H-pyrazole-3-carbonyl)amino]pentanoyl}piperazine-1-carboxylic acid ethyl ester
    —— 1-Brom-1-methylmercapto-al-D-arabinose-tetraacetat 5077-38-3 C14H21BrO8S
    1-Brom-1-methylmercapto-al-D-arabinose-tetraacetat
    —— 2-(1-Methylhydrazino)maleinsaeure-<D<sub>6</sub>>dimethylester 70609-03-9 C7H12N2O4
    2-(1-Methylhydrazino)maleinsaeure-<D<sub>6</sub>>dimethylester
    —— <i>N</i>-[2-(3-chloro-2-methoxy-phenyl)-2-hydroxy-1-methyl-ethyl]-acetamide 858818-18-5 C12H16ClNO3
    <i>N</i>-[2-(3-chloro-2-methoxy-phenyl)-2-hydroxy-1-methyl-ethyl]-acetamide
    —— O-(2-Methoxycarbonyl-benzoyl)-DL-lactyl-DL-valin 2528-09-8 C17H21NO7
    O-(2-Methoxycarbonyl-benzoyl)-DL-lactyl-DL-valin
    —— Tyr(BrZ)-Glu(Bzl)-Pro-Ile-Pro-Glu(Bzl)-Ala-Cha-D-Glu(Bzl)-OBzl * p-toluenesulphonic acid 140119-31-9 C7H8O3S*C100H119BrN10O22
    Tyr(BrZ)-Glu(Bzl)-Pro-Ile-Pro-Glu(Bzl)-Ala-Cha-D-Glu(Bzl)-OBzl * p-toluenesulphonic acid
    —— (2S,3S,4R)-2,6-diamino-3,4-dihydroxy-3-methyl-heptanoicacid methyl ester 1295570-28-3 C9H20N2O4
    (2S,3S,4R)-2,6-diamino-3,4-dihydroxy-3-methyl-heptanoicacid methyl ester
    —— 3-[2,3-Difluoro-4-[5-[4-[(2-methylpropan-2-yl)oxycarbonylamino]phenyl]-1,2,4-oxadiazol-3-yl]phenyl]-2-[[5-(3-fluoro-4-methylphenyl)furan-2-carbonyl]amino]propanoic acid 1323992-24-0 C34H29F3N4O7
    3-[2,3-Difluoro-4-[5-[4-[(2-methylpropan-2-yl)oxycarbonylamino]phenyl]-1,2,4-oxadiazol-3-yl]phenyl]-2-[[5-(3-fluoro-4-methylphenyl)furan-2-carbonyl]amino]propanoic acid
    —— 3-[3-Fluoro-4-[5-[4-[(2-methylpropan-2-yl)oxycarbonylamino]phenyl]-1,2,4-oxadiazol-3-yl]phenyl]-2-[[6-(4-fluorophenyl)pyridine-2-carbonyl]amino]propanoic acid 1323991-31-6 C34H29F2N5O6
    3-[3-Fluoro-4-[5-[4-[(2-methylpropan-2-yl)oxycarbonylamino]phenyl]-1,2,4-oxadiazol-3-yl]phenyl]-2-[[6-(4-fluorophenyl)pyridine-2-carbonyl]amino]propanoic acid
    —— 4-[(S)-2-({4-[2-((S)-2-cyclobutylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-7-methyl-quinoline-2-carbonyl}-amino)-4-cyclohexyloxycarbonyl-butyryl]-piperazine-1-carboxylic acid ethyl ester 1073449-68-9 C40H54N6O9
    4-[(S)-2-({4-[2-((S)-2-cyclobutylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-7-methyl-quinoline-2-carbonyl}-amino)-4-cyclohexyloxycarbonyl-butyryl]-piperazine-1-carboxylic acid ethyl ester
    —— 6β-{(<i>R</i>)-2-[8-(4-formyl-piperazin-1-yl)-1-oxo-6,7-dihydro-1<i>H</i>,5<i>H</i>-pyrido[3,2,1-<i>ij</i>]quinoline-2-carbonylamino]-2-(4-hydroxy-phenyl)-acetylamino}-penicillanic acid 73253-12-0 C34H36N6O8S
    6β-{(<i>R</i>)-2-[8-(4-formyl-piperazin-1-yl)-1-oxo-6,7-dihydro-1<i>H</i>,5<i>H</i>-pyrido[3,2,1-<i>ij</i>]quinoline-2-carbonylamino]-2-(4-hydroxy-phenyl)-acetylamino}-penicillanic acid
    —— N<sup>2</sup>,N<sup>5</sup>-diacetyl-N<sup>5</sup>-hydroxy-L-ornithyldi(glycyl-N<sup>5</sup>-acetyl-N<sup>5</sup>-hydroxy-L-ornithyl)glycine methyl ester 117652-60-5 C30H51N9O14
    N<sup>2</sup>,N<sup>5</sup>-diacetyl-N<sup>5</sup>-hydroxy-L-ornithyldi(glycyl-N<sup>5</sup>-acetyl-N<sup>5</sup>-hydroxy-L-ornithyl)glycine methyl ester
    —— 3,5-dimethyl-1H-pyrrole-2-carboxylic acid [(S)-1-[(6-amino-pyridin-3-ylmethyl)-carbamoyl]-2-(1H-indol-3-yl)-ethyl]-amide 1194094-59-1 C24H26N6O2
    3,5-dimethyl-1H-pyrrole-2-carboxylic acid [(S)-1-[(6-amino-pyridin-3-ylmethyl)-carbamoyl]-2-(1H-indol-3-yl)-ethyl]-amide
    —— (6<i>R</i>)-3-acetoxymethyl-7<i>t</i>-(methoxy-phenyl-methyleneamino)-2,7<i>c</i>-bis-methylsulfanyl-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-3-ene-2<i>c</i>-carboxylic acid <i>tert</i>-butyl ester 68474-71-5 C24H30N2O6S3
    (6<i>R</i>)-3-acetoxymethyl-7<i>t</i>-(methoxy-phenyl-methyleneamino)-2,7<i>c</i>-bis-methylsulfanyl-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-3-ene-2<i>c</i>-carboxylic acid <i>tert</i>-butyl ester
    —— (2R,3R)-1-tert-butyl 5-methyl 2-amino-3-methylpentanedioate 1012085-19-6 C11H21NO4
    (2R,3R)-1-tert-butyl 5-methyl 2-amino-3-methylpentanedioate
    —— [(2R,3R,4R,5R,6S)-3-acetyloxy-5-azido-6-[tert-butyl(dimethyl)silyl]oxy-4-[2-[pentan-3-yl(phenylcarbamothioyl)amino]acetyl]oxyoxan-2-yl]methyl 2-[pentan-3-yl-[2-[pentan-3-yl-[2-[pentan-3-yl(phenylcarbamothioyl)amino]acetyl]amino]acetyl]amino]acetate 1054633-59-8 C56H89N9O10S2Si
    [(2R,3R,4R,5R,6S)-3-acetyloxy-5-azido-6-[tert-butyl(dimethyl)silyl]oxy-4-[2-[pentan-3-yl(phenylcarbamothioyl)amino]acetyl]oxyoxan-2-yl]methyl 2-[pentan-3-yl-[2-[pentan-3-yl-[2-[pentan-3-yl(phenylcarbamothioyl)amino]acetyl]amino]acetyl]amino]acetate
    —— 1,4,5,6,7,7-Hexachlor-2-trichloracetoxymethyl-bicyclo<2.2.1>-hepten-(5) 51698-80-7 C10H5Cl9O2
    1,4,5,6,7,7-Hexachlor-2-trichloracetoxymethyl-bicyclo<2.2.1>-hepten-(5)
    —— 2-Isocyano-2,3-dimethyl-pentanedioic acid dimethyl ester 125294-50-0 C10H15NO4
    2-Isocyano-2,3-dimethyl-pentanedioic acid dimethyl ester
    —— 1616277-26-9 C21H19F2N5O3S
    —— 5-Bromo-pyridine-2-yl (S)-N-t-butoxycarbonyl-3-(3-cyanophenyl)alanine amide 352617-63-1 C20H21BrN4O3
    5-Bromo-pyridine-2-yl (S)-N-t-butoxycarbonyl-3-(3-cyanophenyl)alanine amide
    —— tert-butyl N2-[(9H-fluoren-9-ylmethoxy)carbonyl]-N1-(4-nitrobenzyl)-L-α-glutaminate 920290-69-3 C31H33N3O7
    tert-butyl N2-[(9H-fluoren-9-ylmethoxy)carbonyl]-N1-(4-nitrobenzyl)-L-α-glutaminate
    —— 2-Acetylamino-2-(3-hydroxy-5-methyl-isothiazol-4-ylmethyl)-malonic acid dimethyl ester 197451-29-9 C12H16N2O6S
    2-Acetylamino-2-(3-hydroxy-5-methyl-isothiazol-4-ylmethyl)-malonic acid dimethyl ester
    —— (2S)-N-Ethyl-3-[[(4-chlorophenyl)methyl]amino]-2-[[[[3-(trifluoromethyl)benzoyl]amino]acetyl]amino]-propanamide 439148-78-4 C22H24ClF3N4O3
    (2S)-N-Ethyl-3-[[(4-chlorophenyl)methyl]amino]-2-[[[[3-(trifluoromethyl)benzoyl]amino]acetyl]amino]-propanamide
    —— 5-Amino-tridecansaeure 92162-59-9 C13H27NO2
    5-Amino-tridecansaeure
    —— 2-(Benzyloxyimino-methyl)-4-methyl-pentanoic acid ((S)-1-dimethylcarbamoyl-2,2-dimethyl-propyl)-amide 607714-88-5 C22H35N3O3
    2-(Benzyloxyimino-methyl)-4-methyl-pentanoic acid ((S)-1-dimethylcarbamoyl-2,2-dimethyl-propyl)-amide
    —— 1-cyano-2-propyl-cyclohexanecarboxylic acid ethyl ester 855347-84-1 C13H21NO2
    1-cyano-2-propyl-cyclohexanecarboxylic acid ethyl ester
    —— 3-[2-(diethylamino)ethyl]-4-(3-chlorophenyl)-4-(trichloromethyl)-3,4-dihydroquinazolin-2(1H)-one 853942-83-3 C21H23Cl4N3O
    3-[2-(diethylamino)ethyl]-4-(3-chlorophenyl)-4-(trichloromethyl)-3,4-dihydroquinazolin-2(1H)-one
    —— 3-bromophenylalanine amide 128900-00-5 C9H11BrN2O
    3-bromophenylalanine amide
    —— methyl 3-(3-indolyl)-2-(2-thioxopyrrolidin-1-yl)propionate 104372-76-1 C16H18N2O2S
    methyl 3-(3-indolyl)-2-(2-thioxopyrrolidin-1-yl)propionate
    —— methyl 2-(benzylideneamino)-4-(methoxymethylphosphinyl)butyrate 139574-94-0 C14H20NO4P
    methyl 2-(benzylideneamino)-4-(methoxymethylphosphinyl)butyrate
    —— diethyl 6-amino-4-(4-chlorophenyl)-5-pivaloyl-1-(p-tolyl)-1,4-dihydropyridine-2,3-dicarboxylate 1239897-73-4 C29H33ClN2O5
    diethyl 6-amino-4-(4-chlorophenyl)-5-pivaloyl-1-(p-tolyl)-1,4-dihydropyridine-2,3-dicarboxylate
    —— N-Butyl-2-(naphthalene-2-sulfonylamino)-3-(3-thiocarbamoyl-phenyl)-propionamide 80853-24-3 C24H27N3O3S2
    N-Butyl-2-(naphthalene-2-sulfonylamino)-3-(3-thiocarbamoyl-phenyl)-propionamide
    —— Tetradecachloro-4-(glycylamino)triphenylmethyl radical hydrobromide 65639-05-6 BrH*C21H5Cl14N2O
    Tetradecachloro-4-(glycylamino)triphenylmethyl radical hydrobromide
    —— 6-Methoxycarbonyl-1-methyl-7-methylsulfanyl-3,4,5,6-tetrahydro-2H-azepinium; iodide 80754-39-8 C10H18NO2S*I
    6-Methoxycarbonyl-1-methyl-7-methylsulfanyl-3,4,5,6-tetrahydro-2H-azepinium; iodide
    —— 2-[(2-Acetylbenzoyl)-methylamino]acetic acid 1421265-22-6 C12H13NO4
    2-[(2-Acetylbenzoyl)-methylamino]acetic acid