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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
    —— D-Gulosaminsaeure 4753-21-3 C6H13NO6
    D-Gulosaminsaeure
    —— 6β-(2-phenoxy-acetylamino)-penicillanic acid-(<i>N</i>'-phenyl-hydrazide) 118953-04-1 C22H24N4O4S
    6β-(2-phenoxy-acetylamino)-penicillanic acid-(<i>N</i>'-phenyl-hydrazide)
    —— N,N,N',N',N''-penta-(n-butyl)-N''-methylguanidinium acetate 1283076-11-8 C2H3O2*C22H48N3
    N,N,N',N',N''-penta-(n-butyl)-N''-methylguanidinium acetate
    —— benzyloxycarbonyl D-alanyl L-α-hydroxyhydrocinnamic acid 174538-90-0 C20H21NO6
    benzyloxycarbonyl D-alanyl L-α-hydroxyhydrocinnamic acid
    —— 2-(2-hydroxyimino-3-oxo-butyrylamino)-3-phenylpropionic acid methyl ester 618904-93-1 C14H16N2O5
    2-(2-hydroxyimino-3-oxo-butyrylamino)-3-phenylpropionic acid methyl ester
    —— N-[1-(3-Cyano-phenyl)-2-oxo-2-piperidin-1-yl-ethyl]-4-methyl-benzenesulfonamide 79423-01-1 C21H23N3O3S
    N-[1-(3-Cyano-phenyl)-2-oxo-2-piperidin-1-yl-ethyl]-4-methyl-benzenesulfonamide
    —— Benzyl N-<2-Nitro-2-(2-methylprop-2-en-1-yl)acetyl>-L-prolinate 136583-05-6 C18H22N2O5
    Benzyl N-<2-Nitro-2-(2-methylprop-2-en-1-yl)acetyl>-L-prolinate
    —— N-Aethoxycarbonylmethyl-N',N'-dibutyl-harnstoff 92168-66-6 C13H26N2O3
    N-Aethoxycarbonylmethyl-N',N'-dibutyl-harnstoff
    —— (2R,3S,4S,5S)-3-(3-chloro-2-fluoro-phenyl)-4-(5-chloro-pyridin-2-yl)-4-cyano-5-(2,2-dimethyl-propyl)-pyrrolidine-2-carboxylic acid ((S)-3,4-dihydroxy-butyl)-amide 1305329-63-8 C26H31Cl2FN4O3
    (2R,3S,4S,5S)-3-(3-chloro-2-fluoro-phenyl)-4-(5-chloro-pyridin-2-yl)-4-cyano-5-(2,2-dimethyl-propyl)-pyrrolidine-2-carboxylic acid ((S)-3,4-dihydroxy-butyl)-amide
    —— (2S,3S)-methyl 3-methyl-2-(2,2,2-trifluoroacetamido)pentanoate 81131-23-9 C9H14F3NO3
    (2S,3S)-methyl 3-methyl-2-(2,2,2-trifluoroacetamido)pentanoate
    —— (Z)-1-(2-aminoethyl)-1-(carboxymethyl)-2-(heptadec-8-en-1-yl)-4,5-dihydro-1H-imidazol-1-ium chloride 1238663-26-7 C24H46N3O2*Cl
    (Z)-1-(2-aminoethyl)-1-(carboxymethyl)-2-(heptadec-8-en-1-yl)-4,5-dihydro-1H-imidazol-1-ium chloride
    —— (+/-)-1α,4α-2-azabicyclo<2.2.2>oct-7-ene-6β-chloro-7-ethyl-6-carboxylic acid methyl ester hydrogen iodide salt 97549-96-7 C11H16ClNO2*HI
    (+/-)-1α,4α-2-azabicyclo<2.2.2>oct-7-ene-6β-chloro-7-ethyl-6-carboxylic acid methyl ester hydrogen iodide salt
    —— benzyl 2-acetamido-3-O-(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-2-deoxy-4-O-mesyl-6-O-tosyl-α-D-glucopyranoside 73706-03-3 C34H43NO17S2
    benzyl 2-acetamido-3-O-(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-2-deoxy-4-O-mesyl-6-O-tosyl-α-D-glucopyranoside
    —— 1,6-Di-O-acetyl-2-azido-3,4-di-O-<α,α-D2>benzyl-2-desoxy-α-D-glucopyranose 106115-73-5 C24H27N3O7
    1,6-Di-O-acetyl-2-azido-3,4-di-O-<α,α-D2>benzyl-2-desoxy-α-D-glucopyranose
    —— Ethyl 2-ethoxy-4-methyl-3-oxo-2-trimethylsilyloxypentanoate 104858-35-7 C13H26O5Si
    Ethyl 2-ethoxy-4-methyl-3-oxo-2-trimethylsilyloxypentanoate
    —— 1-(N-acetyl-D-phenylalanyl)-L-prolin-amide 57689-18-6 C16H21N3O3
    1-(N-acetyl-D-phenylalanyl)-L-prolin-amide
    —— ({[5-hydroxy-2-({1-[4'-(hydroxymethyl)-2,3'-dimethylbiphenyl-4-yl]piperidin-4-yl}methyl)-6-methylpyrimidin-4-yl]carbonyl}amino)acetic acid 1296273-32-9 C29H34N4O5
    ({[5-hydroxy-2-({1-[4'-(hydroxymethyl)-2,3'-dimethylbiphenyl-4-yl]piperidin-4-yl}methyl)-6-methylpyrimidin-4-yl]carbonyl}amino)acetic acid
    —— 4-{[2-[(2,4-Dimethoxy-benzyl)-(4-methoxy-benzoyl)-amino]-2-(2-nitro-phenyl)-acetylamino]-methyl}-piperidine-1-carboxylic acid tert-butyl ester 380902-03-4 C36H44N4O9
    4-{[2-[(2,4-Dimethoxy-benzyl)-(4-methoxy-benzoyl)-amino]-2-(2-nitro-phenyl)-acetylamino]-methyl}-piperidine-1-carboxylic acid tert-butyl ester
    —— L-Isohomo-citrullin 1246540-35-1 C7H15N3O3
    L-Isohomo-citrullin
    —— 2-(2-Thiophen-3-ylimidazo[4,5-b]pyridin-3-yl)acetic acid 135428-82-9 C12H9N3O2S
    2-(2-Thiophen-3-ylimidazo[4,5-b]pyridin-3-yl)acetic acid
    —— 2-Diethoxymethyl-2-methyl-3-oxo-succinic acid diethyl ester 71870-89-8 C14H24O7
    2-Diethoxymethyl-2-methyl-3-oxo-succinic acid diethyl ester
    —— tributylstannyl cyclopentanecarboxylate 21277-47-4 C18H36O2Sn
    tributylstannyl cyclopentanecarboxylate
    —— (Z)-2-Nitro-3-propylamino-acrylic acid ethyl ester 58651-37-9 C8H14N2O4
    (Z)-2-Nitro-3-propylamino-acrylic acid ethyl ester
    —— methyl 1-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-3-enecarboxylate 1449662-33-2 C14H22BClO4
    methyl 1-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-3-enecarboxylate
    —— 4-(2-Methanesulfonyl-ethyl)-oxazolidine-2,5-dione 36067-54-6 C6H9NO5S
    4-(2-Methanesulfonyl-ethyl)-oxazolidine-2,5-dione
    —— 538313-43-8 C19H28FN3O4
    —— 538313-23-4 C15H19BrN2O5
    —— tert-butyl N-[2-(ethylamino)ethyl]-N-methyl-carbamate 1395890-07-9 C10H22N2O2
    tert-butyl N-[2-(ethylamino)ethyl]-N-methyl-carbamate
    —— N-(5-(4-chlorophenyl)-1H-pyrazol-3-yl)-2-(5-p-tolyl-1H-pyrazol-3-ylamino)acetamide 1028363-14-5 C21H19ClN6O
    N-(5-(4-chlorophenyl)-1H-pyrazol-3-yl)-2-(5-p-tolyl-1H-pyrazol-3-ylamino)acetamide
    —— 1-(p-Chlorbenzyl)-3-pyrrolidinocarbonyl-5-BuO-pyrazol 54708-42-8 C19H24ClN3O2
    1-(p-Chlorbenzyl)-3-pyrrolidinocarbonyl-5-BuO-pyrazol
    —— ethyl 2-(2-((tert-butoxycarbonyl)(4-cyclohexylbenzyl)amino)-6-(propylamino)-9H-purin-9-yl)acetate 1255652-49-3 C30H42N6O4
    ethyl 2-(2-((tert-butoxycarbonyl)(4-cyclohexylbenzyl)amino)-6-(propylamino)-9H-purin-9-yl)acetate
    —— 2-(4,4-dimethyl-5-thioxo-4,5-dihydro-thiazol-2-ylamino)-2,<i>N</i>,<i>N</i>-trimethyl-propionamide 61796-33-6 C11H19N3OS2
    2-(4,4-dimethyl-5-thioxo-4,5-dihydro-thiazol-2-ylamino)-2,<i>N</i>,<i>N</i>-trimethyl-propionamide
    —— 4-amino-1-benzyl-N-(4-((2R,4R,5S,6R)-4,5-dihydroxy-5,6-dimethyltetrahydro-2H-pyran-2-yl)pyridin-3-yl)-1H-pyrazole-3-carboxamide 1355009-74-3 C23H27N5O4
    4-amino-1-benzyl-N-(4-((2R,4R,5S,6R)-4,5-dihydroxy-5,6-dimethyltetrahydro-2H-pyran-2-yl)pyridin-3-yl)-1H-pyrazole-3-carboxamide
    —— N-(tert-butylthio)acetamide 100682-56-2 C6H13NOS
    N-(tert-butylthio)acetamide
    —— 1-benzyl-3-(4-methylphenylsulfonyl)-5-t-butoxycarbonylaminopiperidine-2,6-dione 528571-14-4 C24H28N2O6S
    1-benzyl-3-(4-methylphenylsulfonyl)-5-t-butoxycarbonylaminopiperidine-2,6-dione
    —— 4-(3,7-dimethyl-benzofuran-2-ylmethylene)-2-phenyl-4<i>H</i>-oxazol-5-one 50715-17-8 C20H15NO3
    4-(3,7-dimethyl-benzofuran-2-ylmethylene)-2-phenyl-4<i>H</i>-oxazol-5-one
    —— (S)-2-[2-((Z)-3-Acetoxy-propenyl)-phenylcarbamoyl]-pyrrolidine-1-carboxylic acid benzyl ester 881027-41-4 C24H26N2O5
    (S)-2-[2-((Z)-3-Acetoxy-propenyl)-phenylcarbamoyl]-pyrrolidine-1-carboxylic acid benzyl ester
    —— di-tert-butyl ((10S,13S,20S)-13-((3,4-bis(benzyloxy)phenethyl)carbamoyl)-10-((tert-butoxycarbonyl)amino)-2,2-dimethyl-4,11,19-trioxo-3-oxa-5,12,18-triazatetracosane-20,24-diyl)dicarbamate 1301637-05-7 C60H91N7O13
    di-tert-butyl ((10S,13S,20S)-13-((3,4-bis(benzyloxy)phenethyl)carbamoyl)-10-((tert-butoxycarbonyl)amino)-2,2-dimethyl-4,11,19-trioxo-3-oxa-5,12,18-triazatetracosane-20,24-diyl)dicarbamate
    —— [(4S)-6,6-dimethoxy-4-methylhexyl] acetate 111718-33-3 C11H22O4
    [(4S)-6,6-dimethoxy-4-methylhexyl] acetate
    —— (2RS,3SR?)-2-benzyloxycarbonylamino-3-hydroxy-3-phenyl-propionic acid benzyloxyamide 103642-46-2 C24H24N2O5
    (2RS,3SR?)-2-benzyloxycarbonylamino-3-hydroxy-3-phenyl-propionic acid benzyloxyamide
    —— 2-O-ethyl 3-O,4-O-dimethyl (2R,3S,4R,5S)-5-(4-cyanophenyl)pyrrolidine-2,3,4-tricarboxylate 1179815-59-8 C18H20N2O6
    2-O-ethyl 3-O,4-O-dimethyl (2R,3S,4R,5S)-5-(4-cyanophenyl)pyrrolidine-2,3,4-tricarboxylate
    —— 3-methoxycarbonyl-5-methyl-4-(penta-O-acetyl-D-galacto-pentitol-1-yl)-pyrazole 134050-01-4 C21H28N2O12
    3-methoxycarbonyl-5-methyl-4-(penta-O-acetyl-D-galacto-pentitol-1-yl)-pyrazole
    —— 4-benzoyl-3-(furan-2-ylmethylene)-3,4-dihydro-1H-benzo[e][1,4]diazepine-2,5-dione 1357571-97-1 C21H14N2O4
    4-benzoyl-3-(furan-2-ylmethylene)-3,4-dihydro-1H-benzo[e][1,4]diazepine-2,5-dione
    —— tert-butyl 2-[(2-bromo-4-fluorophenyl)carbamoyl]pyrrolidine-1-carboxylate 1240382-17-5 C16H20BrFN2O3
    tert-butyl 2-[(2-bromo-4-fluorophenyl)carbamoyl]pyrrolidine-1-carboxylate
    —— (2R,3R,4R,5R,6E)-5-{[(tert-butyl)dimethylsilyl]oxy}-N-[(3S)-2,3,4,5,6,7-hexahydro-2-oxoazepin-3-yl]-3-hydroxy-2-methoxy-8-methyl-4-[(phenyl)methoxy]non-6-enamide 442913-29-3 C30H50N2O6Si
    (2R,3R,4R,5R,6E)-5-{[(tert-butyl)dimethylsilyl]oxy}-N-[(3S)-2,3,4,5,6,7-hexahydro-2-oxoazepin-3-yl]-3-hydroxy-2-methoxy-8-methyl-4-[(phenyl)methoxy]non-6-enamide
    —— (2R*,3R*)-2,3-diacetoxybicyclo<2.2.2>octane 75004-18-1 C12H18O4
    (2R*,3R*)-2,3-diacetoxybicyclo<2.2.2>octane
    —— Ethyl 4-(2-acetaminoethyl)-cyclohexyloxyacetate 129766-33-2 C14H25NO4
    Ethyl 4-(2-acetaminoethyl)-cyclohexyloxyacetate
    —— [2-Methylene-cyclohex-(Z)-ylidene]-acetic acid methyl ester 54661-42-6 C10H14O2
    [2-Methylene-cyclohex-(Z)-ylidene]-acetic acid methyl ester
    —— ((S)-1-{(S)-1-[(1S,3R)-3-methyl-1-((2S,4R)-4-methyl-5-oxo-tetrahydro-furan-2-yl)-hept-6-enylcarbamoyl]-ethylcarbamoyl}-hex-5-enyl)-carbamic acid tert-butyl ester 852877-86-2 C28H47N3O6
    ((S)-1-{(S)-1-[(1S,3R)-3-methyl-1-((2S,4R)-4-methyl-5-oxo-tetrahydro-furan-2-yl)-hept-6-enylcarbamoyl]-ethylcarbamoyl}-hex-5-enyl)-carbamic acid tert-butyl ester
    —— methyl (E)-4-phenyl-2-((2-(((trifluoromethyl)sulfonyl)oxy)phenyl)amino)but-3-enoate 1589523-34-1 C18H16F3NO5S
    methyl (E)-4-phenyl-2-((2-(((trifluoromethyl)sulfonyl)oxy)phenyl)amino)but-3-enoate