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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
    —— 1,3-Di-O-(2-formylamino-3-methylcrotonoyl)-1,3-acetondiol 99371-42-3 C15H20N2O7
    1,3-Di-O-(2-formylamino-3-methylcrotonoyl)-1,3-acetondiol
    —— (4-Chloro-phenyl)-{[1-(4-nitro-phenyl)-meth-(E)-ylidene]-amino}-acetic acid methyl ester 131786-00-0 C16H13ClN2O4
    (4-Chloro-phenyl)-{[1-(4-nitro-phenyl)-meth-(E)-ylidene]-amino}-acetic acid methyl ester
    —— 1-(4-bromophenyl)-3-(2-(4-(2,3-dichlorophenyl)piperazin-1-yl)-2-oxoethyl)urea 1470068-62-2 C19H19BrCl2N4O2
    1-(4-bromophenyl)-3-(2-(4-(2,3-dichlorophenyl)piperazin-1-yl)-2-oxoethyl)urea
    —— 3-(4-cyanophenyl)-4-cyclopropyl-1-isopropyl-N-[(3S)-2-oxotetrahydrofuran-3-yl]-1H-pyrazole-5-carboxamide 1219017-45-4 C21H22N4O3
    3-(4-cyanophenyl)-4-cyclopropyl-1-isopropyl-N-[(3S)-2-oxotetrahydrofuran-3-yl]-1H-pyrazole-5-carboxamide
    —— 1309065-69-7 C13H21NO4
    —— 1-Benzyl-2,3-dicyano-pyrrolidine-2,3,4,5-tetracarboxylic acid tetramethyl ester 73500-15-9 C21H21N3O8
    1-Benzyl-2,3-dicyano-pyrrolidine-2,3,4,5-tetracarboxylic acid tetramethyl ester
    —— Trifluoro-acetic acid; compound with 2-amino-N-methyl-propionamide 147710-68-7 C2HF3O2*C4H10N2O
    Trifluoro-acetic acid; compound with 2-amino-N-methyl-propionamide
    —— (2S,3R)-<3-2H>homoserine lactone hydrochloride 114059-89-1 C4H7NO2*ClH
    (2S,3R)-<3-2H>homoserine lactone hydrochloride
    —— 1262899-58-0 C12H18O4
    —— D-Norvaline, 4-[(1,1-dimethylethyl)dimethylsilyl]-3-hydroxy-, methyl ester 93343-80-7 C12H27NO3Si
    D-Norvaline, 4-[(1,1-dimethylethyl)dimethylsilyl]-3-hydroxy-, methyl ester
    —— 4,5-dimethyl-6-oxo-cyclohexane-1,3-dicarboxylic acid diethyl ester 873974-30-2 C14H22O5
    4,5-dimethyl-6-oxo-cyclohexane-1,3-dicarboxylic acid diethyl ester
    —— 4,7,10-trioxa-13-[N-[N-[N-[4-[[(2,4-diamino-6-pteridinyl)methyl]methylamino]benzoyl]-α-(O5-methylglutamyl)]phenylalanyl]phenylalanylamino]tridecanylamine 864281-95-8 C49H64N12O9
    4,7,10-trioxa-13-[N-[N-[N-[4-[[(2,4-diamino-6-pteridinyl)methyl]methylamino]benzoyl]-α-(O5-methylglutamyl)]phenylalanyl]phenylalanylamino]tridecanylamine
    —— (1R,5R,7S,8S)-6-Methanesulfonyl-8-methanesulfonyloxy-3-oxo-2-oxa-6-aza-bicyclo[3.2.1]octane-1,7-dicarboxylic acid 7-tert-butyl ester 1-ethyl ester 91585-79-4 C16H25NO11S2
    (1R,5R,7S,8S)-6-Methanesulfonyl-8-methanesulfonyloxy-3-oxo-2-oxa-6-aza-bicyclo[3.2.1]octane-1,7-dicarboxylic acid 7-tert-butyl ester 1-ethyl ester
    —— (2S)-5-amino-2-({[1-(3-iodobenzyl)-2-oxo-1,2-dihydropyridin-3-yl]carbonyl}amino)pentanoic acid trifluoroacetate 1037090-50-8 C2HF3O2*C18H20IN3O4
    (2S)-5-amino-2-({[1-(3-iodobenzyl)-2-oxo-1,2-dihydropyridin-3-yl]carbonyl}amino)pentanoic acid trifluoroacetate
    —— sodium (3R)-3-(1,3-benzodioxol-5-yl)-3-[({(2R)-1-[bis(2-thienylmethyl)amino]-1-oxohexan-2-yl}carbamoyl)amino]propanoate 1378536-98-1 C27H30N3O6S2*Na
    sodium (3R)-3-(1,3-benzodioxol-5-yl)-3-[({(2R)-1-[bis(2-thienylmethyl)amino]-1-oxohexan-2-yl}carbamoyl)amino]propanoate
    —— 2-amino-1-{4-[3-methylsulfanyl-1-(4-nitrophenyl)-1H-indazol-6-yl]-3,6-dihydro-2H-pyridin-1-yl}ethanone 1345405-58-4 C21H21N5O3S
    2-amino-1-{4-[3-methylsulfanyl-1-(4-nitrophenyl)-1H-indazol-6-yl]-3,6-dihydro-2H-pyridin-1-yl}ethanone
    —— (1S,4R,6S,14S,18R)-N-cyclopropylsulfonyl-18-[[8-fluoro-2-(5-methyl-1,2-oxazol-3-yl)-[1]benzofuro[3,2-d]pyrimidin-4-yl]oxy]-2,15-dioxo-14-[(2,2,2-trifluoroacetyl)amino]-3,16-diazatricyclo[14.3.0.04,6]nonadec-7-ene-4-carboxamide 1275618-87-5 C37H37F4N7O9S
    (1S,4R,6S,14S,18R)-N-cyclopropylsulfonyl-18-[[8-fluoro-2-(5-methyl-1,2-oxazol-3-yl)-[1]benzofuro[3,2-d]pyrimidin-4-yl]oxy]-2,15-dioxo-14-[(2,2,2-trifluoroacetyl)amino]-3,16-diazatricyclo[14.3.0.04,6]nonadec-7-ene-4-carboxamide
    —— 17-Methoxy-20-methyl-5-(propan-2-ylamino)-1,8,10,20,24,32-hexazapentacyclo[24.2.2.13,7.19,13.114,18]tritriaconta-3(33),4,6,9,11,13(32),14(31),15,17-nonaen-25-one 1187658-28-1 C32H43N7O2
    17-Methoxy-20-methyl-5-(propan-2-ylamino)-1,8,10,20,24,32-hexazapentacyclo[24.2.2.13,7.19,13.114,18]tritriaconta-3(33),4,6,9,11,13(32),14(31),15,17-nonaen-25-one
    —— (9H-fluoren-9-yl)methyl (S)-1-(((S)-1,1-diethoxypropan-2-yl)(quinolin-8-ylmethyl)amino)-3-(4-hydroxy-2,6-dimethylphenyl)-1-oxopropan-2-ylcarbamate 1198778-38-9 C43H47N3O6
    (9H-fluoren-9-yl)methyl (S)-1-(((S)-1,1-diethoxypropan-2-yl)(quinolin-8-ylmethyl)amino)-3-(4-hydroxy-2,6-dimethylphenyl)-1-oxopropan-2-ylcarbamate
    —— (DL)-[N-(3-tert-butylacetylthio-2-methylpropanoyl)-N-(2-indanyl)]glycine 102526-67-0 C21H29NO4S
    (DL)-[N-(3-tert-butylacetylthio-2-methylpropanoyl)-N-(2-indanyl)]glycine
    —— 2-{[(tert-butoxy)carbonyl]amino}-3-(1H-pyrazol-4-yl)propanoicacid 2243503-32-2 C11H17N3O4
    2-{[(tert-butoxy)carbonyl]amino}-3-(1H-pyrazol-4-yl)propanoicacid
    —— 4-{(S)-4-carboxy-2-[(4-{2-[(S)-2-(2-fluoro-ethylcarbamoyl)-pyrrolidin-1-yl]-2-oxo-ethoxy}-quinoline-2-carbonyl)-amino]-butyryl}-piperazine-1-carboxylic acid ethyl ester 1073447-00-3 C31H39FN6O9
    4-{(S)-4-carboxy-2-[(4-{2-[(S)-2-(2-fluoro-ethylcarbamoyl)-pyrrolidin-1-yl]-2-oxo-ethoxy}-quinoline-2-carbonyl)-amino]-butyryl}-piperazine-1-carboxylic acid ethyl ester
    —— ethyl N-[acetyl(nitro)amino]-N-methylcarbamate 135299-64-8 C6H11N3O5
    ethyl N-[acetyl(nitro)amino]-N-methylcarbamate
    —— 3-(N'-(benzoylformyl)-L-alaninyl)amino-7-chloro-2,3-dihydro-1-methyl-5-phenyl-1H-1,4-benzodiazepin-2-one 209989-01-5 C27H23ClN4O4
    3-(N'-(benzoylformyl)-L-alaninyl)amino-7-chloro-2,3-dihydro-1-methyl-5-phenyl-1H-1,4-benzodiazepin-2-one
    —— N-[[5-(2,6-dimethyl-4-pyridinyl)-2-[(3S)-3-methyl-4-morpholinyl]-4-thiazolyl]methyl]-5-methyl-3-isoxazolecarboxamide 1309443-21-7 C21H25N5O3S
    N-[[5-(2,6-dimethyl-4-pyridinyl)-2-[(3S)-3-methyl-4-morpholinyl]-4-thiazolyl]methyl]-5-methyl-3-isoxazolecarboxamide
    —— (s)-1-(2-acetylaminoethylthio)-3-((s)-2-benzyloxycarbonylamino-4-methylvalerylamino)-4-phenyl-2-butanone 149044-31-5 C28H37N3O5S
    (s)-1-(2-acetylaminoethylthio)-3-((s)-2-benzyloxycarbonylamino-4-methylvalerylamino)-4-phenyl-2-butanone
    —— 1380683-59-9 C102H185N21O41
    —— Acetic acid (1R,4R,6R,7R)-6-(1,2-diacetoxy-ethyl)-4-methoxy-3-oxo-2,5-dioxa-bicyclo[2.2.2]oct-7-yl ester 111833-97-7 C15H20O10
    Acetic acid (1R,4R,6R,7R)-6-(1,2-diacetoxy-ethyl)-4-methoxy-3-oxo-2,5-dioxa-bicyclo[2.2.2]oct-7-yl ester
    —— isopropyl 2,3,5-tri-O-benzoyl-β-D-ribofuranoside 59556-68-2 C29H28O8
    isopropyl 2,3,5-tri-O-benzoyl-β-D-ribofuranoside
    —— (3aR,6R,6aS)-5-Methoxy-2-(4-methoxycarbonyl-butyl)-6-phenylsulfanyl-6,6a-dihydro-3aH-cyclopenta[b]furan-3-carboxylic acid tert-butyl ester 118762-45-1 C25H32O6S
    (3aR,6R,6aS)-5-Methoxy-2-(4-methoxycarbonyl-butyl)-6-phenylsulfanyl-6,6a-dihydro-3aH-cyclopenta[b]furan-3-carboxylic acid tert-butyl ester
    —— (+)-(R)-4-(3-{3-[8-oxo-9-(2-oxo-2-thiazolidin-3-ylethyl)-6,7,8,9-tetrahydro-5-oxa-9-azabenzocyclohepten-7-yl]ureido}benzyloxycarbonylamino)butyric acid methyl ester 195621-72-8 C28H33N5O8S
    (+)-(R)-4-(3-{3-[8-oxo-9-(2-oxo-2-thiazolidin-3-ylethyl)-6,7,8,9-tetrahydro-5-oxa-9-azabenzocyclohepten-7-yl]ureido}benzyloxycarbonylamino)butyric acid methyl ester
    —— Butyric acid 4-[(3aS,3bS,6aR,6bR)-6b-(4-butyryloxy-phenyl)-3,6-dicyclohexylidene-2,5-dioxo-hexahydro-1,4-dioxa-cyclobutadicyclopenten-3b-yl]-phenyl ester 137174-71-1 C40H44O8
    Butyric acid 4-[(3aS,3bS,6aR,6bR)-6b-(4-butyryloxy-phenyl)-3,6-dicyclohexylidene-2,5-dioxo-hexahydro-1,4-dioxa-cyclobutadicyclopenten-3b-yl]-phenyl ester
    —— 1257413-37-8 C22H28F2N2O2
    —— (1R,4S)-3-((S)-1,2-Dihydroxy-ethyl)-bicyclo[2.2.1]hepta-2,5-diene-2-carboxylic acid methyl ester 681032-47-3 C11H14O4
    (1R,4S)-3-((S)-1,2-Dihydroxy-ethyl)-bicyclo[2.2.1]hepta-2,5-diene-2-carboxylic acid methyl ester
    —— 1369966-08-4 C6H11NO3
    —— 7-Fluoro-1-(methoxycarbonyl)norcarane 78986-66-0 C9H13FO2
    7-Fluoro-1-(methoxycarbonyl)norcarane
    —— 1242459-60-4 C12H25NO4
    —— 2-[2-(Diethoxy-thiophosphorylsulfanyl)-acetylamino]-3-phenyl-propionic acid 19700-54-0 C15H22NO5PS2
    2-[2-(Diethoxy-thiophosphorylsulfanyl)-acetylamino]-3-phenyl-propionic acid
    —— 1,3,4,6-Tetraacetyl-2-mesyl-α-D-(+)-galaktose 6745-54-6 C15H22O12S
    1,3,4,6-Tetraacetyl-2-mesyl-α-D-(+)-galaktose
    —— 1403656-77-8 C15H22N2O6
    —— ethyl (R)-2-hydroxy-6-((R)-1-oxopentan-2-yl)cyclohex-1-ene-1-carboxylate 1345988-88-6 C14H22O4
    ethyl (R)-2-hydroxy-6-((R)-1-oxopentan-2-yl)cyclohex-1-ene-1-carboxylate
    —— N-phthaloyl-glycyl-methionine 108365-32-8 C15H16N2O5S
    N-phthaloyl-glycyl-methionine
    —— Pic(3-OBzl)-Thr-D-Ala-Pro-OBut 102410-87-7 C29H38N4O7
    Pic(3-OBzl)-Thr-D-Ala-Pro-OBut
    —— N-t-butoxycarbonyl (2S)-<2-<sup>2</sup>H>glycine 118063-59-5 C7H13NO4
    N-t-butoxycarbonyl (2S)-<2-<sup>2</sup>H>glycine
    —— N-Benzyloxycarbonyl-Asn-(ω-N-nitro-Arg)-methylester 2785-17-3 C19H27N7O8
    N-Benzyloxycarbonyl-Asn-(ω-N-nitro-Arg)-methylester
    —— (2S)-2-[3-[2-(1-Cyclohexenyl)ethyl]-3-(2-hydroxyethyl)ureido]propionic acid 245482-84-2 C14H24N2O4
    (2S)-2-[3-[2-(1-Cyclohexenyl)ethyl]-3-(2-hydroxyethyl)ureido]propionic acid
    —— (2S)-N-[2-(Dimethylamino)ethyl]-2-[3-(2-hydroxyethyl)-3-phenethylureido]-3-(4-hydroxyphenyl)propionamide 245483-72-1 C24H34N4O4
    (2S)-N-[2-(Dimethylamino)ethyl]-2-[3-(2-hydroxyethyl)-3-phenethylureido]-3-(4-hydroxyphenyl)propionamide
    —— (RS)-4-(2-{3-[(4-cyano-phenylamino)-ethoxycarbonyl-methyl]-5-ethoxy-2-fluoro-phenoxy}-ethyl)-piperidine-1-carboxylic acid tert-butyl ester 577793-83-0 C31H40FN3O6
    (RS)-4-(2-{3-[(4-cyano-phenylamino)-ethoxycarbonyl-methyl]-5-ethoxy-2-fluoro-phenoxy}-ethyl)-piperidine-1-carboxylic acid tert-butyl ester
    —— Ethyl 2-(hexylsulfinylamino)-3,3-dimethylbutanoate 1079042-55-9 C14H29NO3S
    Ethyl 2-(hexylsulfinylamino)-3,3-dimethylbutanoate
    —— 8-Oxo-7,8-dihydro-pyrido<2,3-d>pyridazin-5-carbonsaeureamid 13629-40-8 C8H6N4O2
    8-Oxo-7,8-dihydro-pyrido<2,3-d>pyridazin-5-carbonsaeureamid