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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
    —— 1-bromo-2-oxo-cyclopentanecarboxylic acid diallylamide 657433-39-1 C12H16BrNO2
    1-bromo-2-oxo-cyclopentanecarboxylic acid diallylamide
    —— N,N'-Di-tert-butyl-3,4-bis(dichlormethylen)-1,2-cyclobutandicarboxamid 84200-88-4 C16H22Cl4N2O2
    N,N'-Di-tert-butyl-3,4-bis(dichlormethylen)-1,2-cyclobutandicarboxamid
    —— (3-methyl-piperidino)-phenyl-acetic acid-(2-piperidino-ethyl ester) 114160-72-4 C21H32N2O2
    (3-methyl-piperidino)-phenyl-acetic acid-(2-piperidino-ethyl ester)
    —— 1-methyl-3-[2-oxo-2-(1-pyrrolidinyl)ethyl]-1H-imidazolium-2-carboxamide bromide 1462886-08-3 Br*C11H17N4O2
    1-methyl-3-[2-oxo-2-(1-pyrrolidinyl)ethyl]-1H-imidazolium-2-carboxamide bromide
    —— 2-bromo-<i>N</i>-(2-bromo-ethyl)-β-alanine methyl ester; hydrobromide 98485-94-0 BrH*C6H11Br2NO2
    2-bromo-<i>N</i>-(2-bromo-ethyl)-β-alanine methyl ester; hydrobromide
    —— (1S,3S)-6,7-Dihydroxy-1-methyl-1,2,3,4-tetrahydro-isoquinoline-3-carboxylic acid ethyl ester 55863-04-2 C13H17NO4
    (1S,3S)-6,7-Dihydroxy-1-methyl-1,2,3,4-tetrahydro-isoquinoline-3-carboxylic acid ethyl ester
    —— N<sup>α</sup>-Acetyl-N<sup>β</sup>-o-hydroxybenzalhydrazinoessigsaeure-ethylester 39570-13-3 C13H16N2O4
    N<sup>α</sup>-Acetyl-N<sup>β</sup>-o-hydroxybenzalhydrazinoessigsaeure-ethylester
    —— N-(2-(2-methoxyethoxy)ethoxycarbonyl)-valine 161852-53-5 C11H21NO6
    N-(2-(2-methoxyethoxy)ethoxycarbonyl)-valine
    —— 1241962-98-0 C25H26ClNO6S
    —— 1428377-08-5 C17H24N2O7
    —— benzyl (S)-(1-((2-(3,4-dihydroquinolin-1(2H)-yl)-2-oxoethyl)amino)-3,3-dimethyl-1-oxobutan-2-yl)carbamate 1273502-80-9 C25H31N3O4
    benzyl (S)-(1-((2-(3,4-dihydroquinolin-1(2H)-yl)-2-oxoethyl)amino)-3,3-dimethyl-1-oxobutan-2-yl)carbamate
    —— (S)-2-(3-((S)-1-carboxy-3-(methylthio)propyl)ureido)-4-methylpentanoic acid 1208237-20-0 C12H22N2O5S
    (S)-2-(3-((S)-1-carboxy-3-(methylthio)propyl)ureido)-4-methylpentanoic acid
    —— 2-benzyloxycarbonylamino-5-[methyl-(toluene-4-sulfonyl)-amino]-5-oxo-pentanoic acid benzyl ester 926623-07-6 C28H30N2O7S
    2-benzyloxycarbonylamino-5-[methyl-(toluene-4-sulfonyl)-amino]-5-oxo-pentanoic acid benzyl ester
    —— tert-butyl ((3-fluoro-4'-(((5-oxo-5,6,7,8-tetrahydronaphthalen-2-yl)oxy)methyl)-[1,1'-biphenyl]-4-yl)sulfonyl)-D-valinate 959975-23-6 C32H36FNO6S
    tert-butyl ((3-fluoro-4'-(((5-oxo-5,6,7,8-tetrahydronaphthalen-2-yl)oxy)methyl)-[1,1'-biphenyl]-4-yl)sulfonyl)-D-valinate
    —— [3-({2'-[2-((2S,3R)-2-{(R)-4-[(2S,3R)-2-Amino-3-hydroxy-3-(1H-imidazol-4-yl)-propionylamino]-pentanoylamino}-3-hydroxy-butyrylamino)-ethyl]-[2,4']bithiazolyl-4-carbonyl}-amino)-propyl]-dimethyl-sulfonium 214402-55-8 C29H44N9O6S3
    [3-({2'-[2-((2S,3R)-2-{(R)-4-[(2S,3R)-2-Amino-3-hydroxy-3-(1H-imidazol-4-yl)-propionylamino]-pentanoylamino}-3-hydroxy-butyrylamino)-ethyl]-[2,4']bithiazolyl-4-carbonyl}-amino)-propyl]-dimethyl-sulfonium
    —— Ester methylique de la O-(paranitrobenzoate)-N-<(chloro-2-ethyl)carbamoyl>-L-serine 84993-75-9 C14H16ClN3O7
    Ester methylique de la O-(paranitrobenzoate)-N-<(chloro-2-ethyl)carbamoyl>-L-serine
    —— N-benzyloxycarbonyl-4-iodo-L-phenylalanine benzyl ester 257628-00-5 C24H22INO4
    N-benzyloxycarbonyl-4-iodo-L-phenylalanine benzyl ester
    —— (S,Z)-N-(3-(4-((3,5-dimethylphenyl)diazenyl)phenyl)-1-(4-pyridineamino)-1-oxopropan-2-yl)benzamide 1432130-72-7 C29H27N5O2
    (S,Z)-N-(3-(4-((3,5-dimethylphenyl)diazenyl)phenyl)-1-(4-pyridineamino)-1-oxopropan-2-yl)benzamide
    —— 1-methyl-2-[N-(4-amidinophenyl)-N-methyl-aminomethyl]-5-[N-(methoxycarbonylmethyl)-quinoline-8-sulphonylamino]-benzimidazole 256491-57-3 C29H29N7O4S
    1-methyl-2-[N-(4-amidinophenyl)-N-methyl-aminomethyl]-5-[N-(methoxycarbonylmethyl)-quinoline-8-sulphonylamino]-benzimidazole
    —— tert-butyl N-[(1R)-2-[(2S)-2-[5-[4-[2-[4-[(1R)-1-[[(2S)-1-[(2R)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-2-phenylacetyl]pyrrolidine-2-carbonyl]amino]ethyl]phenyl]ethynyl]phenyl]-1H-imidazol-2-yl]pyrrolidin-1-yl]-2-oxo-1-phenylethyl]carbamate 1228964-96-2 C54H61N7O7
    tert-butyl N-[(1R)-2-[(2S)-2-[5-[4-[2-[4-[(1R)-1-[[(2S)-1-[(2R)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-2-phenylacetyl]pyrrolidine-2-carbonyl]amino]ethyl]phenyl]ethynyl]phenyl]-1H-imidazol-2-yl]pyrrolidin-1-yl]-2-oxo-1-phenylethyl]carbamate
    —— ((S)-1-{(S)-1-Benzyl-2-[2-benzyl-1,1-dioxo-1λ6-[1,2]thiazinan-(6E)-ylidene]-ethylcarbamoyl}-3-methyl-butyl)-carbamic acid tert-butyl ester 905975-55-5 C31H43N3O5S
    ((S)-1-{(S)-1-Benzyl-2-[2-benzyl-1,1-dioxo-1λ6-[1,2]thiazinan-(6E)-ylidene]-ethylcarbamoyl}-3-methyl-butyl)-carbamic acid tert-butyl ester
    —— (3,12-dioxo-6,9-bis(3-oxo-3-(2-(2-oxooxazolidin-3-yl)ethoxy)propyl)-2,13-dioxa-6,9-diazatetradecane-1,14-diyl)bis(2-ethylpropane-2,1,3-triyl) tetraacrylate 1245463-15-3 C48H70N4O20
    (3,12-dioxo-6,9-bis(3-oxo-3-(2-(2-oxooxazolidin-3-yl)ethoxy)propyl)-2,13-dioxa-6,9-diazatetradecane-1,14-diyl)bis(2-ethylpropane-2,1,3-triyl) tetraacrylate
    —— [4-[[(6S,9aS)-1-(benzylcarbamoyl)-8-[(2,4-difluorophenyl)methyl]-4,7-dioxo-2-prop-2-enyl-3,6,9,9a-tetrahydropyrazino[2,1-c][1,2,4]triazin-6-yl]methyl]phenyl] carbamate 1145674-74-3 C32H32F2N6O5
    [4-[[(6S,9aS)-1-(benzylcarbamoyl)-8-[(2,4-difluorophenyl)methyl]-4,7-dioxo-2-prop-2-enyl-3,6,9,9a-tetrahydropyrazino[2,1-c][1,2,4]triazin-6-yl]methyl]phenyl] carbamate
    —— (+)-(2S)-1-[6-(cyclopropylmethoxy)-5-(3,3-difluoroazetidin-1-yl)pyridine-2-carbonyl]-4-hydroxy-4-methylpyrrolidine-2-carboxamide 1613292-31-1 C19H24F2N4O4
    (+)-(2S)-1-[6-(cyclopropylmethoxy)-5-(3,3-difluoroazetidin-1-yl)pyridine-2-carbonyl]-4-hydroxy-4-methylpyrrolidine-2-carboxamide
    —— 4,4'-Diacetoxy-octachlor-biphenyl 34235-68-2 C16H6Cl8O4
    4,4'-Diacetoxy-octachlor-biphenyl
    —— tert-butyl (S)-2-(4-(((benzyloxy)carbonyl)amino)butyl)-4-((S)-1-methoxy-1-oxo-3-phenylpropan-2-yl)-3-oxopiperazine-1-carboxylate 1219818-12-8 C31H41N3O7
    tert-butyl (S)-2-(4-(((benzyloxy)carbonyl)amino)butyl)-4-((S)-1-methoxy-1-oxo-3-phenylpropan-2-yl)-3-oxopiperazine-1-carboxylate
    —— 2-(2-Chloro-4-oxo-azetidin-1-yl)-3-oxo-pentanedioic acid dibenzyl ester 64455-30-7 C22H20ClNO6
    2-(2-Chloro-4-oxo-azetidin-1-yl)-3-oxo-pentanedioic acid dibenzyl ester
    —— 3,3-dimethyl-7-oxo-6-(2-phenoxy-acetylamino)-4-thia-1-aza-bicyclo[3.2.0]hept-5-ene-2-carboxylic acid benzyl ester 62216-52-8 C23H22N2O5S
    3,3-dimethyl-7-oxo-6-(2-phenoxy-acetylamino)-4-thia-1-aza-bicyclo[3.2.0]hept-5-ene-2-carboxylic acid benzyl ester
    —— (6<i>R</i>)-7<i>t</i>-((<i>R</i>)-2-<i>tert</i>-butoxycarbonylamino-2-phenyl-acetylamino)-3-(4-carboxy-benzyl)-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid <i>tert</i>-butyl ester 62897-98-7 C32H37N3O8S
    (6<i>R</i>)-7<i>t</i>-((<i>R</i>)-2-<i>tert</i>-butoxycarbonylamino-2-phenyl-acetylamino)-3-(4-carboxy-benzyl)-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid <i>tert</i>-butyl ester
    —— 1,4-Diphenyl-5-α-morpholinopropionylamino-pyrazol 20159-93-7 C22H24N4O2
    1,4-Diphenyl-5-α-morpholinopropionylamino-pyrazol
    —— N-[2(S)-(L-pyroglutamyl)amino-3(S)-methylpentyl]-N-(4-quinolylmethyl)glycyl-methionine 168539-24-0 C28H39N5O5S
    N-[2(S)-(L-pyroglutamyl)amino-3(S)-methylpentyl]-N-(4-quinolylmethyl)glycyl-methionine
    —— 3,4-methylenedioxybenzyl N-[1-(3-trifluoromethylphenyl) prop-2-yl] glycinate 55704-46-6 C20H20F3NO4
    3,4-methylenedioxybenzyl N-[1-(3-trifluoromethylphenyl) prop-2-yl] glycinate
    —— (2R)-1-(5-phenylthiophene-2-sulfonyl)-N-(2-tetrahydropyranyloxy)-2-piperazinecarboxamide 209593-27-1 C20H25N3O5S2
    (2R)-1-(5-phenylthiophene-2-sulfonyl)-N-(2-tetrahydropyranyloxy)-2-piperazinecarboxamide
    —— 1-benzyl-Nα-[3-(2-fluorophenyl)acryloyl]-L-tryptophan 1219040-21-7 C27H23FN2O3
    1-benzyl-Nα-[3-(2-fluorophenyl)acryloyl]-L-tryptophan
    —— tert-butyl N-[(4S,6R,15S)-11,16-dimethyl-15-{[(2-naphthylmethyl)amino]carbonyl}-9,12,17-trioxo-2-oxa-8,11,16-triazatricyclo[16.2.2.0<sup>4</sup>'<sup>8</sup>]docosa-1(20),18,21-trien-6-yl]carbamate 1264236-75-0 C37H45N5O7
    tert-butyl N-[(4S,6R,15S)-11,16-dimethyl-15-{[(2-naphthylmethyl)amino]carbonyl}-9,12,17-trioxo-2-oxa-8,11,16-triazatricyclo[16.2.2.0<sup>4</sup>'<sup>8</sup>]docosa-1(20),18,21-trien-6-yl]carbamate
    —— dimethyl 7-oxobicyclo<4.3.0>nona-2,4,8-triene-1,6-dicarboxylate 133395-06-9 C13H12O5
    dimethyl 7-oxobicyclo<4.3.0>nona-2,4,8-triene-1,6-dicarboxylate
    —— N-{(3S)-1-[3-cyano-4'-(methyloxy)-4-biphenylyl]-3-pyrrolidinyl}-L-prolinamide hydrochloride 1269409-15-5 C23H26N4O2*ClH
    N-{(3S)-1-[3-cyano-4'-(methyloxy)-4-biphenylyl]-3-pyrrolidinyl}-L-prolinamide hydrochloride
    —— 4-(1-methyl-2,7-dioxocycloheptyl)butanoic acid 1041390-09-3 C12H18O4
    4-(1-methyl-2,7-dioxocycloheptyl)butanoic acid
    —— N-(2-oxo-tetrahydro-furan-3-yl)-selenobutyramide 1268997-95-0 C8H13NO2Se
    N-(2-oxo-tetrahydro-furan-3-yl)-selenobutyramide
    —— 3-Acetoxymethyl-7-{2-[4-(morpholine-4-carbonylsulfanylmethyl)-phenyl]-acetylamino}-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 63743-18-0 C24H27N3O8S2
    3-Acetoxymethyl-7-{2-[4-(morpholine-4-carbonylsulfanylmethyl)-phenyl]-acetylamino}-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— N-[(3S)-1-(3-cyano-5,6,7,8-tetrahydro-4H-cyclohepta[b]thien-2-yl)-3-pyrrolidinyl]-L-prolinamide hydrochloride 1269409-07-5 C19H26N4OS*ClH
    N-[(3S)-1-(3-cyano-5,6,7,8-tetrahydro-4H-cyclohepta[b]thien-2-yl)-3-pyrrolidinyl]-L-prolinamide hydrochloride
    —— 3-Brom-3-(2.2.2-trichlorethyl)-cyclopropan-trans-1.2-dicarbonsaeure-diethylester 19474-64-7 C11H14BrCl3O4
    3-Brom-3-(2.2.2-trichlorethyl)-cyclopropan-trans-1.2-dicarbonsaeure-diethylester
    —— 17β-Acetoxy-4α.6-dimethyl-androst-5-en-3-on 97831-20-4 C23H34O3
    17β-Acetoxy-4α.6-dimethyl-androst-5-en-3-on
    —— 2-aminocarbonylamino-6-ethoxycarbonylmethylaminocarbonylindole-3-carboxamide 1040170-04-4 C15H17N5O5
    2-aminocarbonylamino-6-ethoxycarbonylmethylaminocarbonylindole-3-carboxamide
    —— (4S,6S)-trans-2,2,6-Trimethyl-piperidyl-(4)-essigsaeureethylester 1083044-93-2 C12H23NO2
    (4S,6S)-trans-2,2,6-Trimethyl-piperidyl-(4)-essigsaeureethylester
    —— 1350970-98-7 C14H14N2O5S
    —— 2-Chlorosulfinyl-propionic acid butyl ester 41145-68-0 C7H13ClO3S
    2-Chlorosulfinyl-propionic acid butyl ester
    —— N-({[4-({[2-(acetylamino)-4-methyl-1,3-thiazol-5-yl]sulfonyl}oxy)phenyl]amino}carbonyl)-N-[(3S)-1-(1,3-benzodioxol-5-ylmethyl)-1-methyl-3-piperidiniumyl]-L-tyrosinamide trifluoroacetate 854914-21-9 C2F3O2*C36H41N6O9S2
    N-({[4-({[2-(acetylamino)-4-methyl-1,3-thiazol-5-yl]sulfonyl}oxy)phenyl]amino}carbonyl)-N-[(3S)-1-(1,3-benzodioxol-5-ylmethyl)-1-methyl-3-piperidiniumyl]-L-tyrosinamide trifluoroacetate
    —— (E)-N-(2-ethoxy-benzyl)-N-methyl-3-(4-methyl-2-oxo-2,3,4,5-tetrahydro-1H-pyrido[2,3-e][1,4]diazepin-7-yl)acrylamide hydrochloride 709651-38-7 C22H26N4O3*ClH
    (E)-N-(2-ethoxy-benzyl)-N-methyl-3-(4-methyl-2-oxo-2,3,4,5-tetrahydro-1H-pyrido[2,3-e][1,4]diazepin-7-yl)acrylamide hydrochloride
    —— penta-O-acetyl-aldehydo-keto-D-galacto-[2]heptosulose-1-hydrazone 109645-41-2 C17H24N2O11
    penta-O-acetyl-aldehydo-keto-D-galacto-[2]heptosulose-1-hydrazone