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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
    —— 6-(((2R,5S)-5-((2S)-cyano-pyrrolidine-1-carbonyl)pyrrolidin-2-ylmethyl)amino)nicotinonitrile 854606-60-3 C17H20N6O
    6-(((2R,5S)-5-((2S)-cyano-pyrrolidine-1-carbonyl)pyrrolidin-2-ylmethyl)amino)nicotinonitrile
    —— 2-(4-Chloro-2-nitro-phenylamino)-N-(2-chloro-phenyl)-3-oxo-butyramide 92854-85-8 C16H13Cl2N3O4
    2-(4-Chloro-2-nitro-phenylamino)-N-(2-chloro-phenyl)-3-oxo-butyramide
    —— (R)-3-amino-N-((R)-1-(4-chloro-benzyl)-2-{4-[isobutyl-(4-methyl-piperazin-1-yl)-amino]-piperidin-1-yl}-2-oxo-ethyl)-3-(3-hydroxy-phenyl)-propionamide trifluoroacetate 1228380-47-9 C2HF3O2*C32H47ClN6O3
    (R)-3-amino-N-((R)-1-(4-chloro-benzyl)-2-{4-[isobutyl-(4-methyl-piperazin-1-yl)-amino]-piperidin-1-yl}-2-oxo-ethyl)-3-(3-hydroxy-phenyl)-propionamide trifluoroacetate
    —— (S)-2-[(S)-2-Amino-3-(3-benzyloxymethyl-3H-imidazol-4-yl)-propionylamino]-3-phenyl-propionic acid methyl ester 79950-75-7 C24H28N4O4
    (S)-2-[(S)-2-Amino-3-(3-benzyloxymethyl-3H-imidazol-4-yl)-propionylamino]-3-phenyl-propionic acid methyl ester
    —— (E)-2,4-Dichloro-3-(dimethoxy-phosphoryloxy)-but-2-enoic acid propyl ester 26118-16-1 C9H15Cl2O6P
    (E)-2,4-Dichloro-3-(dimethoxy-phosphoryloxy)-but-2-enoic acid propyl ester
    —— (3R,7aS)-6,6-Dimethyl-5-oxo-hexahydro-pyrrolo[2,1-b]thiazole-3-carboxylic acid methyl ester 188761-73-1 C10H15NO3S
    (3R,7aS)-6,6-Dimethyl-5-oxo-hexahydro-pyrrolo[2,1-b]thiazole-3-carboxylic acid methyl ester
    —— (6R,7R)-3-Methyl-8-oxo-7-(2-o-tolyl-isoureido)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 82922-35-8 C16H17N3O4S
    (6R,7R)-3-Methyl-8-oxo-7-(2-o-tolyl-isoureido)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— H-GPKMVQGLG-S-CH2CH2SO3Na 1115978-20-5 C40H70N11O13S3*Na
    H-GPKMVQGLG-S-CH2CH2SO3Na
    —— D-(N-9-fluorenylmethoxycarbonylvalyl)-L-leucyl-L-(Nω-9-fluorenylmethoxycarbonyl)lysine 84624-21-5 C47H54N4O8
    D-(N-9-fluorenylmethoxycarbonylvalyl)-L-leucyl-L-(Nω-9-fluorenylmethoxycarbonyl)lysine
    —— N-(benzyloxycarbonyl)-γ,γ-di-tert-butyl-L-γ-carboxyglutamic acid, α-phenyl ester 93254-98-9 C28H35NO8
    N-(benzyloxycarbonyl)-γ,γ-di-tert-butyl-L-γ-carboxyglutamic acid, α-phenyl ester
    —— (2-(4-((2R,3R)-1-(4-fluorophenyl)-3-((2-(4-(methylthio)phenyl)-2-oxoethyl)thio)-4-oxoazetidin-2-yl)phenoxy)acetyl)glycyl-D-valine 1033746-46-1 C33H34FN3O7S2
    (2-(4-((2R,3R)-1-(4-fluorophenyl)-3-((2-(4-(methylthio)phenyl)-2-oxoethyl)thio)-4-oxoazetidin-2-yl)phenoxy)acetyl)glycyl-D-valine
    —— [(R)-1-((R)-3-Benzyl-2,5-dioxo-oxazolidin-4-yl)-2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-carbamic acid tert-butyl ester 159846-28-3 C33H40N2O6Si
    [(R)-1-((R)-3-Benzyl-2,5-dioxo-oxazolidin-4-yl)-2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-carbamic acid tert-butyl ester
    —— 1-tert-butyl 2-methyl 1-(1-(methoxycarbonyl)-2-oxocyclopentyl)hydrazine-1,2-dicarboxylate 1223105-84-7 C14H22N2O7
    1-tert-butyl 2-methyl 1-(1-(methoxycarbonyl)-2-oxocyclopentyl)hydrazine-1,2-dicarboxylate
    —— 5-methyl-1-[(E)-styryl]-2,8-dioxa-5-azonia-1-boranuidabicyclo[3.3.0]octane-3,7-dione 1152427-93-4 C13H14BNO4
    5-methyl-1-[(E)-styryl]-2,8-dioxa-5-azonia-1-boranuidabicyclo[3.3.0]octane-3,7-dione
    —— (2R)-2-amino-N,N'-dimethyl-3-(2-methylpropylsulfonyl)propanehydrazide 1383628-70-3 C9H21N3O3S
    (2R)-2-amino-N,N'-dimethyl-3-(2-methylpropylsulfonyl)propanehydrazide
    —— [2-cyanoaziridinyl-(1)]-[2-carbamoylaziridinyl-(1)]-(4-methoxycarbonylphenyl)-methane 67276-64-6 C15H16N4O3
    [2-cyanoaziridinyl-(1)]-[2-carbamoylaziridinyl-(1)]-(4-methoxycarbonylphenyl)-methane
    —— 5-oxo-6-(2,2,2-trifluoro-acetylamino)-[1,4]thiazepane-3-carboxylic acid methyl ester 58219-86-6 C9H11F3N2O4S
    5-oxo-6-(2,2,2-trifluoro-acetylamino)-[1,4]thiazepane-3-carboxylic acid methyl ester
    —— NH<sub>2</sub>-Ala-hPhe-ACC 1639394-81-2 C24H26N4O5
    NH<sub>2</sub>-Ala-hPhe-ACC
    —— (2S)-2-<(3R)-3-<(tert-Butoxycarbonyl)amino>-2-oxo-1-pyrrolidinyl>-3-phenylpropionsaeure-methylester 124202-02-4 C19H26N2O5
    (2S)-2-<(3R)-3-<(tert-Butoxycarbonyl)amino>-2-oxo-1-pyrrolidinyl>-3-phenylpropionsaeure-methylester
    —— 4-(4-[3-(2-dimethylamino-acetylamino)-propylamino]-5-trifluoromethyl-pyrimidin-2-ylamino)-benzamide 514840-83-6 C19H24F3N7O2
    4-(4-[3-(2-dimethylamino-acetylamino)-propylamino]-5-trifluoromethyl-pyrimidin-2-ylamino)-benzamide
    —— (S)-6-Benzyloxycarbonylamino-2-[(S)-6-benzyloxycarbonylamino-2-(2-formylamino-acetylamino)-hexanoylamino]-hexanoic acid methyl ester 92514-83-5 C32H43N5O9
    (S)-6-Benzyloxycarbonylamino-2-[(S)-6-benzyloxycarbonylamino-2-(2-formylamino-acetylamino)-hexanoylamino]-hexanoic acid methyl ester
    —— Acetic acid (S)-2-fluoro-hexyl ester 129832-70-8 C8H15FO2
    Acetic acid (S)-2-fluoro-hexyl ester
    —— (S)-ethyl 2-(4-hydroxyphenyl)-2-((4-methoxyphenyl)amino)acetate 1352008-27-5 C17H19NO4
    (S)-ethyl 2-(4-hydroxyphenyl)-2-((4-methoxyphenyl)amino)acetate
    —— methyl N-[1-[(2R,6R)-2,6-dimethyloxan-4-yl]-2-[(2S)-2-[5-[6-(5-ethylthiophen-2-yl)-3-[2-[(2S)-1-[(2S)-2-(methoxycarbonylamino)-3-methylbutanoyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]-1-methyl-6H-indolo[1,2-c][1,3]benzoxazin-10-yl]-1H-imidazol-2-yl]pyrrolidin-1-yl]-2-oxoethyl]carbamate 1620479-80-2 C54H65N9O8S
    methyl N-[1-[(2R,6R)-2,6-dimethyloxan-4-yl]-2-[(2S)-2-[5-[6-(5-ethylthiophen-2-yl)-3-[2-[(2S)-1-[(2S)-2-(methoxycarbonylamino)-3-methylbutanoyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]-1-methyl-6H-indolo[1,2-c][1,3]benzoxazin-10-yl]-1H-imidazol-2-yl]pyrrolidin-1-yl]-2-oxoethyl]carbamate
    —— ethyl (2S,3R)-4-hydroxy-2-[(4-methoxyphenyl)amino]-3-methylbutanoate 1072091-03-2 C14H21NO4
    ethyl (2S,3R)-4-hydroxy-2-[(4-methoxyphenyl)amino]-3-methylbutanoate
    —— 1-Cyclohexanecarbonyl-3-(2-mercapto-ethyl)-urea 107019-35-2 C10H18N2O2S
    1-Cyclohexanecarbonyl-3-(2-mercapto-ethyl)-urea
    —— 2-(2-methyl-1H-1,3-benzodiazol-1-yl)acetic acid hydrochloride 1177310-33-6 C10H11ClN2O2
    2-(2-methyl-1H-1,3-benzodiazol-1-yl)acetic acid hydrochloride
    —— 5-carbomethoxy-9a-carbo-tert-butoxy-2,9-dioxoperhydropyrrolo<1,2-a>diazepine 139976-56-0 C15H22N2O6
    5-carbomethoxy-9a-carbo-tert-butoxy-2,9-dioxoperhydropyrrolo<1,2-a>diazepine
    —— (3-methanesulfonyl-6-oxo-6H-pyridazin-1-yl)-acetic acid ethyl ester 103564-48-3 C9H12N2O5S
    (3-methanesulfonyl-6-oxo-6H-pyridazin-1-yl)-acetic acid ethyl ester
    —— 8-[5-(3,5-bistrifluoromethylphenyl)-5-trifluoromethyl-4,5-dihydroisoxazol-3-yl]-imidazo[1,2-a]pyridine-5-carboxylic acid [(2,2,2-trifluoroethylcarbamoyl)methyl]-amide 1312697-23-6 C24H15F12N5O3
    8-[5-(3,5-bistrifluoromethylphenyl)-5-trifluoromethyl-4,5-dihydroisoxazol-3-yl]-imidazo[1,2-a]pyridine-5-carboxylic acid [(2,2,2-trifluoroethylcarbamoyl)methyl]-amide
    —— 2-Methyl-3-acetoxymethyl-penten-(4) 1708-89-0 C9H16O2
    2-Methyl-3-acetoxymethyl-penten-(4)
    —— [(1S,2R)-10-(N,N-dicyclohexylaminosulfonyl)born-2-yl] (2R)-2-aminopropionate 110449-46-2 C25H44N2O4S
    [(1S,2R)-10-(N,N-dicyclohexylaminosulfonyl)born-2-yl] (2R)-2-aminopropionate
    —— N-tert-butyl-2-((1R,4R)-4-(3-(trifluoromethyl)phenylsulfonyl)cyclohexylamino)acetamide 1276670-47-3 C19H27F3N2O3S
    N-tert-butyl-2-((1R,4R)-4-(3-(trifluoromethyl)phenylsulfonyl)cyclohexylamino)acetamide
    —— N'-(2-chlorobenzylidene)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetohydrazide 1579999-18-0 C16H16ClN3OS
    N'-(2-chlorobenzylidene)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetohydrazide
    —— methyl 4-[3-[(4-methylphenyl)sulfonylamino]-4-morpholin-4-yl-4-oxobutyl]benzenecarboximidothioate;hydroiodide 82099-06-7 C23H29N3O4S2*HI
    methyl 4-[3-[(4-methylphenyl)sulfonylamino]-4-morpholin-4-yl-4-oxobutyl]benzenecarboximidothioate;hydroiodide
    —— [2-(diacetylamino)-5-methylcyclohexen-1-yl] acetate 75230-61-4 C13H19NO4
    [2-(diacetylamino)-5-methylcyclohexen-1-yl] acetate
    —— ethyl 1-amino-4-oxocyclopent-2-ene-1-carboxylate 1310415-35-0 C8H11NO3
    ethyl 1-amino-4-oxocyclopent-2-ene-1-carboxylate
    —— 4,11-diazatetradecanediamide 15394-13-5 C12H26N4O2
    4,11-diazatetradecanediamide
    —— 595585-21-0 C11H20O4
    —— (2R,3S)-1-(3,5-Dinitro-benzoyl)-3-hexyl-aziridine-2-carboxylic acid methyl ester 139618-87-4 C17H21N3O7
    (2R,3S)-1-(3,5-Dinitro-benzoyl)-3-hexyl-aziridine-2-carboxylic acid methyl ester
    —— ethyl 2-acetyl-3-methyl-5-oxohexanoate 140934-75-4 C11H18O4
    ethyl 2-acetyl-3-methyl-5-oxohexanoate
    —— dimethyl 1-[(E)-1,4-dimethoxy-1,4-dioxobut-2-en-2-yl]-2,5-dimethylpyrrole-3,4-dicarboxylate 13901-64-9 C16H19NO8
    dimethyl 1-[(E)-1,4-dimethoxy-1,4-dioxobut-2-en-2-yl]-2,5-dimethylpyrrole-3,4-dicarboxylate
    —— 360766-76-3 C75H111N16O24*Fe
    —— trimethylsilyl (6R,7R)-7-(4-nitrobenzylidene)amino-3-methylceph-3-em-4-carboxylate 95107-17-8 C18H21N3O5SSi
    trimethylsilyl (6R,7R)-7-(4-nitrobenzylidene)amino-3-methylceph-3-em-4-carboxylate
    —— methyl 4-aminocyclohexane-1-carboxylate 62456-15-9 C8H15NO2
    methyl 4-aminocyclohexane-1-carboxylate
    —— 2-{[2-(4-Chloro-phenoxy)-2-methyl-propionylamino]-methyl}-5,5-dimethyl-thiazolidine-4-carboxylic acid; hydrochloride 59712-89-9 C17H23ClN2O4S*ClH
    2-{[2-(4-Chloro-phenoxy)-2-methyl-propionylamino]-methyl}-5,5-dimethyl-thiazolidine-4-carboxylic acid; hydrochloride
    —— methyl 4-(2-chloroethylcarbamoylamino)cyclohexane-1-carboxylate 61367-08-6 C11H19ClN2O3
    methyl 4-(2-chloroethylcarbamoylamino)cyclohexane-1-carboxylate
    —— (R)-2-hydroxy-2-((R)-3-oxo-4-(1-((pivaloyloxy)methyl)-1H-pyrazol-3-yl)morpholin-2-yl)acetic acid 1616070-62-2 C15H21N3O7
    (R)-2-hydroxy-2-((R)-3-oxo-4-(1-((pivaloyloxy)methyl)-1H-pyrazol-3-yl)morpholin-2-yl)acetic acid
    —— ethyl 6-O-acetyl-2-azido-3-O-benzyl-4-O-tert-butyldimethylsilyl-2-deoxy-α-D-glucopyranosyl-(1->4)-2-O-benzoyl-3-O-benzyl-6-O-levulinoyl-β-D-glucopyranoside 1242437-73-5 C48H63N3O14Si
    ethyl 6-O-acetyl-2-azido-3-O-benzyl-4-O-tert-butyldimethylsilyl-2-deoxy-α-D-glucopyranosyl-(1->4)-2-O-benzoyl-3-O-benzyl-6-O-levulinoyl-β-D-glucopyranoside
    —— 2-(4-picolylthio)-4-methoxycarbonyl-Δ<sup>2</sup>-1,3-thiazoline 117389-88-5 C11H12N2O2S2
    2-(4-picolylthio)-4-methoxycarbonyl-Δ<sup>2</sup>-1,3-thiazoline