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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
    —— TFA H2N-Gly-Phe-OtBu 1004317-78-5 C2HF3O2*C15H22N2O3
    TFA H2N-Gly-Phe-OtBu
    —— 952411-92-6 C63H87N15O14
    —— ethyl 2-(4-methoxyphenylamino)-2-(1-formylcyclohexyl)acetate 1380095-51-1 C18H25NO4
    ethyl 2-(4-methoxyphenylamino)-2-(1-formylcyclohexyl)acetate
    —— (6S)-N-(2-amino-2-oxoethyl)-5-cyano-6-[4-cyano-2-(methylsulfonyl)phenyl]-4-methyl-2-oxo-3-[3-(trifluoromethyl)phenyl]-3,6-dihydropyrimidine-1(2H)-carboxamide 1161921-58-9 C24H19F3N6O5S
    (6S)-N-(2-amino-2-oxoethyl)-5-cyano-6-[4-cyano-2-(methylsulfonyl)phenyl]-4-methyl-2-oxo-3-[3-(trifluoromethyl)phenyl]-3,6-dihydropyrimidine-1(2H)-carboxamide
    —— N-2-p-Tolylsulfonyl-ethoxycarbonyl-DL-alanin-p-nitrophenylester 97078-45-0 C19H20N2O8S
    N-2-p-Tolylsulfonyl-ethoxycarbonyl-DL-alanin-p-nitrophenylester
    —— 2-[3-[[2-[4-[4-[[2-[[5-(carboxymethyl)-4-oxo-2-pyridin-4-yl-1,3-thiazolidin-3-yl]amino]-2-oxoethyl]amino]phenyl]sulfonylanilino]acetyl]amino]-4-oxo-2-pyridin-4-yl-1,3-thiazolidin-5-yl]acetic acid 114710-63-3 C36H34N8O10S3
    2-[3-[[2-[4-[4-[[2-[[5-(carboxymethyl)-4-oxo-2-pyridin-4-yl-1,3-thiazolidin-3-yl]amino]-2-oxoethyl]amino]phenyl]sulfonylanilino]acetyl]amino]-4-oxo-2-pyridin-4-yl-1,3-thiazolidin-5-yl]acetic acid
    —— 2-(1-(3-chlorobenzyl)-3'-(3,4-difluorophenyl)-5-nitro-2,4'-dioxospiro[indoline-3,2'-thiazolidin]-5'-yl)acetic acid 1246266-86-3 C25H16ClF2N3O6S
    2-(1-(3-chlorobenzyl)-3'-(3,4-difluorophenyl)-5-nitro-2,4'-dioxospiro[indoline-3,2'-thiazolidin]-5'-yl)acetic acid
    —— [2-tert-Butoxycarbonylamino-4-(2,2,2-trifluoro-acetylamino)-butyl]-carbamic acid tert-butyl ester 139024-69-4 C16H28F3N3O5
    [2-tert-Butoxycarbonylamino-4-(2,2,2-trifluoro-acetylamino)-butyl]-carbamic acid tert-butyl ester
    —— (2R,3R)-2-bromo-3-acetoxy-butyryl chloride 81968-19-6 C6H8BrClO3
    (2R,3R)-2-bromo-3-acetoxy-butyryl chloride
    —— methyl 2-isocyano-4-(methylthio)butanoate 63472-90-2 C7H11NO2S
    methyl 2-isocyano-4-(methylthio)butanoate
    —— 4-Acetyl-2-chloro-2,3,3-trifluoro-cyclobutanecarboxylic acid methyl ester 139008-41-6 C8H8ClF3O3
    4-Acetyl-2-chloro-2,3,3-trifluoro-cyclobutanecarboxylic acid methyl ester
    —— (E)-(6R,7R)-7-Amino-3-[1-(2-fluoro-phenyl)-2-oxo-pyrrolidin-3-ylidenemethyl]-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid trifluoroacetate 188535-80-0 C2HF3O2*C18H16FN3O4S
    (E)-(6R,7R)-7-Amino-3-[1-(2-fluoro-phenyl)-2-oxo-pyrrolidin-3-ylidenemethyl]-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid trifluoroacetate
    —— ethyl (S)-7-[2-(5-methyl-2-phenyloxazol-4-yl)ethoxy]-2-(3-phenylpropyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate 341988-02-1 C33H36N2O4
    ethyl (S)-7-[2-(5-methyl-2-phenyloxazol-4-yl)ethoxy]-2-(3-phenylpropyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate
    —— 6-(2-pyridyl)-4H-oxopyran-2-carboxamide 285983-08-6 C11H8N2O3
    6-(2-pyridyl)-4H-oxopyran-2-carboxamide
    —— DL-Serin-methylphosphat 2226-84-8 C4H10NO6P
    DL-Serin-methylphosphat
    —— (4,4-dimethyl-2,6-dioxopiperidin-1-yl)acetic acid 1076230-04-0 C9H13NO4
    (4,4-dimethyl-2,6-dioxopiperidin-1-yl)acetic acid
    —— Butanoic acid, 2-[[(6-quinolinylamino)carbonyl]amino]-, (S)- 162489-40-9 C14H15N3O3
    Butanoic acid, 2-[[(6-quinolinylamino)carbonyl]amino]-, (S)-
    —— 1,3-Dioxo-2,6-dioxa-perhydro-4,8-etheno-s-indacen 885-08-5 C12H12O4
    1,3-Dioxo-2,6-dioxa-perhydro-4,8-etheno-s-indacen
    —— 2-Trifluoracetylamino-4-hydroxy-6,6,7,7,8,8,8-heptafluor-octansaeure-γ-lacton 28274-40-0 C10H7F10NO3
    2-Trifluoracetylamino-4-hydroxy-6,6,7,7,8,8,8-heptafluor-octansaeure-γ-lacton
    —— N-(3-(5-Oxo-2-thioxo-imidazolidinyliden-(4))-butyryl)-glycin-ethylester 13794-74-6 C11H15N3O4S
    N-(3-(5-Oxo-2-thioxo-imidazolidinyliden-(4))-butyryl)-glycin-ethylester
    —— 6R,7R-3-Aminomethyl-7-(2-thienylacetamido)-3-cephem-4-carbonsaeure-γ-lactam 23958-14-7 C14H13N3O3S2
    6R,7R-3-Aminomethyl-7-(2-thienylacetamido)-3-cephem-4-carbonsaeure-γ-lactam
    —— (S)-tert-butyl 1-((S)-2-(allyloxy)-4-tert-butoxy-3-((S)-3,4-di-tert-butoxy-4-oxobutylamino)-4-oxobutyl)azetidine-2-carboxylate 1265172-62-0 C31H56N2O8
    (S)-tert-butyl 1-((S)-2-(allyloxy)-4-tert-butoxy-3-((S)-3,4-di-tert-butoxy-4-oxobutylamino)-4-oxobutyl)azetidine-2-carboxylate
    —— 7-<D-2-<2-(4-Oxo-5-chlor-1,4-dihydropyridin-3-yloxy)acetylamino>-2-(4-hydroxyphenyl)acetylamino>-3-(1-methyl-1H-tetrazol-5-ylthiomethyl)-3-cephem-4-carbonsaeure 66328-12-9 C25H23ClN8O8S2
    7-<D-2-<2-(4-Oxo-5-chlor-1,4-dihydropyridin-3-yloxy)acetylamino>-2-(4-hydroxyphenyl)acetylamino>-3-(1-methyl-1H-tetrazol-5-ylthiomethyl)-3-cephem-4-carbonsaeure
    —— 56267-14-2 CH4O*C4H6O6*C16H22N6O4
    —— 2-[(2,6-Dimethyl-phenyl)-isopropoxycarbonyl-amino]-propionic acid methyl ester 64680-55-3 C16H23NO4
    2-[(2,6-Dimethyl-phenyl)-isopropoxycarbonyl-amino]-propionic acid methyl ester
    —— beta-acetylmercaptopropionylglycine guaiacol ester 75369-12-9 C14H17NO5S
    beta-acetylmercaptopropionylglycine guaiacol ester
    —— 930573-69-6 C13H19NO6
    —— 4-(4-Chlorbenzyliden)-7-N-phenylacetylamino-8-oxo-5-thia-1-azabicyclo-<4,2,0>oct-2-en-2-carbonsaeure 27506-52-1 C22H17ClN2O4S
    4-(4-Chlorbenzyliden)-7-N-phenylacetylamino-8-oxo-5-thia-1-azabicyclo-<4,2,0>oct-2-en-2-carbonsaeure
    —— N-[(2,4-dichlorophenyl)methyl]-2-ethyl-3-isothiazolidinecarboxamide 1,1-dioxide 1161745-08-9 C13H16Cl2N2O3S
    N-[(2,4-dichlorophenyl)methyl]-2-ethyl-3-isothiazolidinecarboxamide 1,1-dioxide
    —— N-[3-[2-(hydroxyamino)-2-oxoethyl]-1-(methylsulfonyl)-3-piperidinyl]-4-[(2-methyl-4-quinolinyl)methoxy]benzamide trifluoroacetate 362700-08-1 C2HF3O2*C26H30N4O6S
    N-[3-[2-(hydroxyamino)-2-oxoethyl]-1-(methylsulfonyl)-3-piperidinyl]-4-[(2-methyl-4-quinolinyl)methoxy]benzamide trifluoroacetate
    —— Methyl 2-[3-[1-(4-iodophenyl)cyclobutyl]indol-1-yl]acetate 1448610-82-9 C21H20INO2
    Methyl 2-[3-[1-(4-iodophenyl)cyclobutyl]indol-1-yl]acetate
    —— 739318-67-3 C19H21N3O5
    —— (S)-2-amino-3-methyl-N-(1-octylcarbamoyl-(S)-2-phenylethyl)butyramide 1261228-32-3 C22H37N3O2
    (S)-2-amino-3-methyl-N-(1-octylcarbamoyl-(S)-2-phenylethyl)butyramide
    —— methyl 7-(2,4-dichlorophenyl)-6-(2-thenoyl)-4,7-dihydrotetrazolo[1,5-a]pyrimidine-5-carboxylate 947103-53-9 C17H11Cl2N5O3S
    methyl 7-(2,4-dichlorophenyl)-6-(2-thenoyl)-4,7-dihydrotetrazolo[1,5-a]pyrimidine-5-carboxylate
    —— 1360446-47-4 C54H66N10O14*C56H52Cl6N2O6
    —— 1-[2-(3,3-Dimethyl-2-phenyl-aziridin-2-ylsulfanyl)-ethyl]-pyrrolidine-2-carboxylic acid ethyl ester 97422-21-4 C19H28N2O2S
    1-[2-(3,3-Dimethyl-2-phenyl-aziridin-2-ylsulfanyl)-ethyl]-pyrrolidine-2-carboxylic acid ethyl ester
    —— 4-[(S)-4-carboxy-2-({7-methyl-4-[2-oxo-2-(2-oxo-pyrrolidin-1-yl)-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester 1073444-52-6 C29H35N5O9
    4-[(S)-4-carboxy-2-({7-methyl-4-[2-oxo-2-(2-oxo-pyrrolidin-1-yl)-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester
    —— N-Cbz-O-t-butyl glutamyl bromomethane 189580-33-4 C18H24BrNO5
    N-Cbz-O-t-butyl glutamyl bromomethane
    —— 1346799-14-1 C42H52N8O10
    —— 2-[4-[3-[4-(n-butylaminoiminomethyl)phenyl]isoxazolin-5-ylmethylene]-piperidin-1-yl]acetic acid 270590-30-2 C22H30N4O3
    2-[4-[3-[4-(n-butylaminoiminomethyl)phenyl]isoxazolin-5-ylmethylene]-piperidin-1-yl]acetic acid
    —— 2-Dimethylamino-2-methyl-3-methylsulfanyl-propionic acid methyl ester 66349-44-8 C8H17NO2S
    2-Dimethylamino-2-methyl-3-methylsulfanyl-propionic acid methyl ester
    —— N,N'-bis(2-propenyl)-N-(tert-butoxycarbonylsulfonyl)-L-phenylalanine methyl ester 323178-28-5 C21H30N2O6S
    N,N'-bis(2-propenyl)-N-(tert-butoxycarbonylsulfonyl)-L-phenylalanine methyl ester
    —— EEG 107273-82-5 C12H19N3O8
    EEG
    —— Ethyl 3-[[1-methyl-4-[[1-methyl-4-[[1-methyl-4-[4-[[1-methyl-4-[[1-methyl-4-[(1-methylpyrrole-2-carbonyl)amino]pyrrole-2-carbonyl]amino]pyrrole-2-carbonyl]amino]butanoylamino]imidazole-2-carbonyl]amino]imidazole-2-carbonyl]amino]imidazole-2-carbonyl]amino]propanoate 548784-03-8 C42H50N16O9
    Ethyl 3-[[1-methyl-4-[[1-methyl-4-[[1-methyl-4-[4-[[1-methyl-4-[[1-methyl-4-[(1-methylpyrrole-2-carbonyl)amino]pyrrole-2-carbonyl]amino]pyrrole-2-carbonyl]amino]butanoylamino]imidazole-2-carbonyl]amino]imidazole-2-carbonyl]amino]imidazole-2-carbonyl]amino]propanoate
    —— N-<p-Tolyl>-α-chloracetamidophenylessigsaeureethylester 5634-72-0 C19H20ClNO3
    N-<p-Tolyl>-α-chloracetamidophenylessigsaeureethylester
    —— 7,8-Dimethyl-bicyclo<4.2.0>oct-7-en-cis-1,6-dicarbonsaeure-dimethylester 3406-22-2 C14H20O4
    7,8-Dimethyl-bicyclo<4.2.0>oct-7-en-cis-1,6-dicarbonsaeure-dimethylester
    —— ((R)-4-{[3-(1-ethyl-cyclopropyl)-5-trifluoromethyl-benzenesulfonyl]-methyl-amino}-4,5,6,7-tetrahydro-indazol-1-yl)-acetic acid ethyl ester 1204819-50-0 C24H30F3N3O4S
    ((R)-4-{[3-(1-ethyl-cyclopropyl)-5-trifluoromethyl-benzenesulfonyl]-methyl-amino}-4,5,6,7-tetrahydro-indazol-1-yl)-acetic acid ethyl ester
    —— 1-[2-(1H-imidazol-1-yl)-6-methylpyrimidin-4-yl]-N-[2-(cyclohexen-1-yl)ethyl]piperidine-2-acetamide 212648-95-8 C23H32N6O
    1-[2-(1H-imidazol-1-yl)-6-methylpyrimidin-4-yl]-N-[2-(cyclohexen-1-yl)ethyl]piperidine-2-acetamide
    —— 1-[2-(1H-imidazol-1-yl)-6-methylpyrimidin-4-yl]-N-[(3-chlorophenyl)methyl]piperidine-2-acetamide 212648-67-4 C22H25ClN6O
    1-[2-(1H-imidazol-1-yl)-6-methylpyrimidin-4-yl]-N-[(3-chlorophenyl)methyl]piperidine-2-acetamide
    —— 92527-20-3 C8H18BNO2