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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
    —— (2S,5R,6R)-3,3-Dimethyl-7-oxo-6-(2-phenyl-isoureido)-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid 82932-54-5 C15H17N3O4S
    (2S,5R,6R)-3,3-Dimethyl-7-oxo-6-(2-phenyl-isoureido)-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid
    —— 5,6-di-O-acetyl-2,3-di-O-benzyl-L-ascorbic acid 231619-90-2 C24H24O8
    5,6-di-O-acetyl-2,3-di-O-benzyl-L-ascorbic acid
    —— (S,E)-2-(5-(carbamoylimino)-1-propylpyrrolidin-2yl)acid 1373869-90-9 C10H17N3O3
    (S,E)-2-(5-(carbamoylimino)-1-propylpyrrolidin-2yl)acid
    —— (<i>S</i>)-2-ammonio-2-carboxy-1,1-dimethyl-ethylsulfanyl 52-66-4 C5H10NO2S*H
    (<i>S</i>)-2-ammonio-2-carboxy-1,1-dimethyl-ethylsulfanyl
    —— tetraethyl 2,2′-[(4,5-dimethyl-1,2-phenylene)bis(iminomethylidyne)]bis(propanedioic acid) 79852-83-8 C24H32N2O8
    tetraethyl 2,2′-[(4,5-dimethyl-1,2-phenylene)bis(iminomethylidyne)]bis(propanedioic acid)
    —— (E)-2-Methoxycarbonylamino-pent-2-enedioic acid 5-methyl ester 139125-38-5 C8H11NO6
    (E)-2-Methoxycarbonylamino-pent-2-enedioic acid 5-methyl ester
    —— (2S,3R)-2-[3-((S)-2-Benzyloxycarbonylamino-4-methyl-pentanoylamino)-propylamino]-3-[(2R,3R,4R,5R)-3,4-bis-(tert-butyl-dimethyl-silanyloxy)-5-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-2-yl]-3-hydroxy-propionic acid tert-butyl ester 473710-41-7 C44H75N5O11Si2
    (2S,3R)-2-[3-((S)-2-Benzyloxycarbonylamino-4-methyl-pentanoylamino)-propylamino]-3-[(2R,3R,4R,5R)-3,4-bis-(tert-butyl-dimethyl-silanyloxy)-5-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-2-yl]-3-hydroxy-propionic acid tert-butyl ester
    —— methyl 6-α-bromo-6-β<(1R)trimethylsilyloxyethyl>-penicillanate 123361-40-0 C14H24BrNO4SSi
    methyl 6-α-bromo-6-β<(1R)trimethylsilyloxyethyl>-penicillanate
    —— Acetic acid (3S,5S,8S,9R,10S,13S,14S,17S)-17-acetyl-9-fluoro-10,13-dimethyl-11-oxo-hexadecahydro-cyclopenta[a]phenanthren-3-yl ester 24810-12-6 C23H33FO4
    Acetic acid (3S,5S,8S,9R,10S,13S,14S,17S)-17-acetyl-9-fluoro-10,13-dimethyl-11-oxo-hexadecahydro-cyclopenta[a]phenanthren-3-yl ester
    —— dimethyl 3-(des-9-enyl)-2-ethyl-2-methylpentanedioate 1242096-04-3 C20H36O4
    dimethyl 3-(des-9-enyl)-2-ethyl-2-methylpentanedioate
    —— 1-(3-chloropropyl)-4-phenyl-1,5-diazacyclooctan-2-one 154218-72-1 C15H21ClN2O
    1-(3-chloropropyl)-4-phenyl-1,5-diazacyclooctan-2-one
    —— (R)-1-(quinoline-8-sulfonyl)-N-cycloheptylpiperidine-2-carboxamide 1472657-39-8 C22H29N3O3S
    (R)-1-(quinoline-8-sulfonyl)-N-cycloheptylpiperidine-2-carboxamide
    —— 1185871-02-6 C17H25NO5
    —— 2-[(2R,5R)-5-((R)-2-Acetoxy-propyl)-tetrahydro-furan-2-yl]-malonic acid dimethyl ester 140146-28-7 C14H22O7
    2-[(2R,5R)-5-((R)-2-Acetoxy-propyl)-tetrahydro-furan-2-yl]-malonic acid dimethyl ester
    —— (R)-2-Amino-3-benzylselanyl-propionic acid 4-nitro-benzyl ester; hydrochloride 79026-36-1 C17H18N2O4Se*ClH
    (R)-2-Amino-3-benzylselanyl-propionic acid 4-nitro-benzyl ester; hydrochloride
    —— 5-Brom-3,3-di-(p-tolyl)-2-indolinon-1-acetanilid 32933-51-0 C30H25BrN2O2
    5-Brom-3,3-di-(p-tolyl)-2-indolinon-1-acetanilid
    —— 39483-06-2 C26H38O4S2
    —— 2-(5-chloro-2-oxo-1,2-dihydro-3H-indol-3-ylidene)-N-(2,3-dichlorophenyl)-1-hydrazinecarbothioamide 1398501-24-0 C15H9Cl3N4OS
    2-(5-chloro-2-oxo-1,2-dihydro-3H-indol-3-ylidene)-N-(2,3-dichlorophenyl)-1-hydrazinecarbothioamide
    —— GGVVIA 887128-55-4 C23H42N6O7
    GGVVIA
    —— ethyl 2-[((1R)-1-phenylethyl)amino](2S,4S,6R)-2-cyano-4-hydroxybicyclo[3.1.0]hexane-6-carboxylate 635318-14-8 C18H22N2O3
    ethyl 2-[((1R)-1-phenylethyl)amino](2S,4S,6R)-2-cyano-4-hydroxybicyclo[3.1.0]hexane-6-carboxylate
    —— 5-[1-(3-Chloro-phenyl)-meth-(E)-ylidene]-3-{[1-(2-methoxy-phenyl)-meth-(E)-ylidene]-amino}-2-thioxo-imidazolidin-4-one 101563-33-1 C18H14ClN3O2S
    5-[1-(3-Chloro-phenyl)-meth-(E)-ylidene]-3-{[1-(2-methoxy-phenyl)-meth-(E)-ylidene]-amino}-2-thioxo-imidazolidin-4-one
    —— 1,6-Diacetoxy-7,9-dimethyl-8,10-dioxo-3,4-dithia-7,9-diaza-bicyclo<4,2,2>decan 54544-82-0 C12H16N2O6S2
    1,6-Diacetoxy-7,9-dimethyl-8,10-dioxo-3,4-dithia-7,9-diaza-bicyclo<4,2,2>decan
    —— dimethyl 5,5'-oxybiscyclohex-3-ene-1-carboxylate 1191289-39-0 C16H22O5
    dimethyl 5,5'-oxybiscyclohex-3-ene-1-carboxylate
    —— (3S,4R,1'S)-4-benzyl-4-methoxycarbonyl-1-(1'-phenyleth-1'-yl)-3-trichloroacetylaminopyrrolidin-2-one 1206626-18-7 C23H23Cl3N2O4
    (3S,4R,1'S)-4-benzyl-4-methoxycarbonyl-1-(1'-phenyleth-1'-yl)-3-trichloroacetylaminopyrrolidin-2-one
    —— 4-[4-[4-[2-(dimethylamino)ethoxy]phenyl]phenyl]-N-[(2S,3R)-3-hydroxy-1-(hydroxyamino)-1-oxobutan-2-yl]piperazine-1-carboxamide 1207184-09-5 C25H35N5O5
    4-[4-[4-[2-(dimethylamino)ethoxy]phenyl]phenyl]-N-[(2S,3R)-3-hydroxy-1-(hydroxyamino)-1-oxobutan-2-yl]piperazine-1-carboxamide
    —— Val-Leu-Arg 101212-62-8 C17H34N6O4
    Val-Leu-Arg
    —— Acetic acid 2-((1S,5R,6R)-6-methoxycarbonylamino-5-vinyl-cyclohex-2-enyl)-ethyl ester 130760-70-2 C14H21NO4
    Acetic acid 2-((1S,5R,6R)-6-methoxycarbonylamino-5-vinyl-cyclohex-2-enyl)-ethyl ester
    —— <i>N</i>-[4-(2-nitro-phenylsulfanyl)-phenyl]-2-piperidin-1-yl-acetamide 72042-23-0 C19H21N3O3S
    <i>N</i>-[4-(2-nitro-phenylsulfanyl)-phenyl]-2-piperidin-1-yl-acetamide
    —— 1-benzyl 4-methyl 5-(tert-butyloxycarbonylamino)-2-[(S)-4,4-dimethyl-2-(fluoren-9-ylmethyloxycarbonylamino)pentanoylamino]terephthalate 1146730-35-9 C43H47N3O9
    1-benzyl 4-methyl 5-(tert-butyloxycarbonylamino)-2-[(S)-4,4-dimethyl-2-(fluoren-9-ylmethyloxycarbonylamino)pentanoylamino]terephthalate
    —— 1622202-31-6 C13H25NO2
    —— 4-((S)-4-carboxy-2-{[6-(2-hydroxymethyl-piperidin-1-ylmethyl)-2-phenyl-pyrimidine-4-carbonyl]-amino}-butyryl)-piperazine-1-carboxylic acid ethyl ester 913950-74-0 C30H40N6O7
    4-((S)-4-carboxy-2-{[6-(2-hydroxymethyl-piperidin-1-ylmethyl)-2-phenyl-pyrimidine-4-carbonyl]-amino}-butyryl)-piperazine-1-carboxylic acid ethyl ester
    —— thiazolidine-2-carboxylic acid propyl ester 33305-11-2 C7H13NO2S
    thiazolidine-2-carboxylic acid propyl ester
    —— methyl N-benzyloxycarbonylmethyl-L-phenylalaninate 77328-30-4 C19H21NO4
    methyl N-benzyloxycarbonylmethyl-L-phenylalaninate
    —— methyl (2R)-2-[[(2S)-4-oxo-2-[(2-phenoxyacetyl)amino]butanoyl]amino]-3-phenylmethoxypropanoate 124593-91-5 C23H26N2O7
    methyl (2R)-2-[[(2S)-4-oxo-2-[(2-phenoxyacetyl)amino]butanoyl]amino]-3-phenylmethoxypropanoate
    —— (αS)-α-allyl-N<sub>α</sub>-methoxycarbonyltryptophan methyl ester 127628-23-3 C17H20N2O4
    (αS)-α-allyl-N<sub>α</sub>-methoxycarbonyltryptophan methyl ester
    —— N-(4-{[(1E)-2-cyano-1-(methylamino)-2-azavinyl]amino}(1S)-1-{[N-(6-fluoro(3-isoquinolyl))carbamoyloxy]methyl}butyl){[(2-chloro-3-fluorophenyl)methyl]amino}-N-methylcarboxamide 1120338-79-5 C27H29ClF2N8O3
    N-(4-{[(1E)-2-cyano-1-(methylamino)-2-azavinyl]amino}(1S)-1-{[N-(6-fluoro(3-isoquinolyl))carbamoyloxy]methyl}butyl){[(2-chloro-3-fluorophenyl)methyl]amino}-N-methylcarboxamide
    —— 4-[[(2,6-dichlorophenyl)carbonyl]amino]-N-[[1-[3-(methylthio)propyl]cyclobutyl]-thioxomethyl]-L-phenylalanine 288616-45-5 C25H28Cl2N2O3S2
    4-[[(2,6-dichlorophenyl)carbonyl]amino]-N-[[1-[3-(methylthio)propyl]cyclobutyl]-thioxomethyl]-L-phenylalanine
    —— Tetramethylzuckersaeure-bis-<isopropyliden-hydrazid> 109450-54-6 C16H30N4O6
    Tetramethylzuckersaeure-bis-<isopropyliden-hydrazid>
    —— H-L-Leu-L-Phe-BZA*HCl 123068-86-0 C28H31N3O3*ClH
    H-L-Leu-L-Phe-BZA*HCl
    —— 2-(2,3,4,6-Tetra-O-acetyl-α-D-glucopyranosyloxy)-2-(3-nitrophenyl)acetonitril 78007-84-8 C22H24N2O12
    2-(2,3,4,6-Tetra-O-acetyl-α-D-glucopyranosyloxy)-2-(3-nitrophenyl)acetonitril
    —— methyl 2-(N-[3-(4-chlorophenoxy)-2-hydroxypropyl]-3-methoxyanilino)acetate 62631-72-5 C19H22ClNO5
    methyl 2-(N-[3-(4-chlorophenoxy)-2-hydroxypropyl]-3-methoxyanilino)acetate
    —— 1-<1-(methoxycarbonyl)-2-(3-indolyl)ethyl>pipecolic acid 79233-57-1 C18H22N2O4
    1-<1-(methoxycarbonyl)-2-(3-indolyl)ethyl>pipecolic acid
    —— 4,6,6-trimethyl-5,6-dihydro-4H-pyran-2,3-dicarboxylic acid dimethyl ester 107153-88-8 C12H18O5
    4,6,6-trimethyl-5,6-dihydro-4H-pyran-2,3-dicarboxylic acid dimethyl ester
    —— (E)-(1R,9R,13R,16R,17S,18R)-19-Benzoyl-18-benzyl-9,15,16-trimethyl-19-aza-tricyclo[11.7.0.01,17]icosa-11,14-diene-2,20-dione 122799-04-6 C36H43NO3
    (E)-(1R,9R,13R,16R,17S,18R)-19-Benzoyl-18-benzyl-9,15,16-trimethyl-19-aza-tricyclo[11.7.0.01,17]icosa-11,14-diene-2,20-dione
    —— 1217320-08-5 C41H57N11O9
    —— 1224854-49-2 C48H68N12O18
    —— Tyr(CH2Ph)-4-Hyp(CH2Ph)-4-Hyp(CH2Ph) ethyl ester hydrochloride 111104-05-3 C42H47N3O7*ClH
    Tyr(CH2Ph)-4-Hyp(CH2Ph)-4-Hyp(CH2Ph) ethyl ester hydrochloride
    —— 1598438-64-2 C14H16ClNO5S
    —— Isobutyl-carbamic acid 7-butyl-1,4,5,6,7-pentachloro-bicyclo[2.2.1]hept-5-en-2-ylmethyl ester 24411-92-5 C17H24Cl5NO2
    Isobutyl-carbamic acid 7-butyl-1,4,5,6,7-pentachloro-bicyclo[2.2.1]hept-5-en-2-ylmethyl ester
    —— (+/-)-pentyl 3,3-di(pentyloxy)cyclohexanecarboxylate 99407-65-5 C22H42O4
    (+/-)-pentyl 3,3-di(pentyloxy)cyclohexanecarboxylate