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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
    —— 191534-23-3 C9H16F2N3O5P
    —— 2,2'-azanediylbis(2-aminoacetate) 141555-64-8 C4H7N3O4
    2,2'-azanediylbis(2-aminoacetate)
    —— O-Benzyloxycarbonyl-phenylalanyl-N-glycylserin 19040-27-8 C22H25N3O7
    O-Benzyloxycarbonyl-phenylalanyl-N-glycylserin
    —— <i>N</i>-acetyl-3',5',<i>O</i>'-trimethyl-3,5-dinitro-L-thyronine ethyl ester 95227-11-5 C22H25N3O9
    <i>N</i>-acetyl-3',5',<i>O</i>'-trimethyl-3,5-dinitro-L-thyronine ethyl ester
    —— N-Acetyl-3-(4-<bis-(2-chlor-ethyl)-amino>-phenyl)-α-alanin-isopropylester 93997-20-7 C18H26Cl2N2O3
    N-Acetyl-3-(4-<bis-(2-chlor-ethyl)-amino>-phenyl)-α-alanin-isopropylester
    —— (S)-4-(2-{(S)-2-[(S)-2-Amino-3-(4-hydroxy-phenyl)-propionylamino]-4-methyl-pentanoylamino}-acetylamino)-4-((S)-1-carboxy-2-phenyl-ethylcarbamoyl)-butyric acid 3750-45-6 C31H41N5O9
    (S)-4-(2-{(S)-2-[(S)-2-Amino-3-(4-hydroxy-phenyl)-propionylamino]-4-methyl-pentanoylamino}-acetylamino)-4-((S)-1-carboxy-2-phenyl-ethylcarbamoyl)-butyric acid
    —— 3-methyl-2-(2-methyl-thiazole-4-carbonylamino)-but-2-enoic acid 23990-87-6 C10H12N2O3S
    3-methyl-2-(2-methyl-thiazole-4-carbonylamino)-but-2-enoic acid
    —— (E)-7-Iodo-2-methylhept-2-enyl dimethylcarbamate 1208341-43-8 C11H20INO2
    (E)-7-Iodo-2-methylhept-2-enyl dimethylcarbamate
    —— (R,E)-di-tert-butyl 2-(3-(4-(2-(4-cyano-5-(dicyanomethylene)-2,2-dimethyl-2,5-dihydrofuran-3-yl)vinyl)phenyl)ureido)-n-pentane-1,5-dioate 1229895-31-1 C32H37N5O6
    (R,E)-di-tert-butyl 2-(3-(4-(2-(4-cyano-5-(dicyanomethylene)-2,2-dimethyl-2,5-dihydrofuran-3-yl)vinyl)phenyl)ureido)-n-pentane-1,5-dioate
    —— 2-[5-(imidazolidin-2,4-dion-3-ylmethyl)thien-2-yl]-N-[2-(acetylthiomethyl)-4-phenylbutyryl]glycine ethyl ester 206765-79-9 C25H29N3O6S2
    2-[5-(imidazolidin-2,4-dion-3-ylmethyl)thien-2-yl]-N-[2-(acetylthiomethyl)-4-phenylbutyryl]glycine ethyl ester
    —— (R)-2-((R)-1-Amino-ethyl)-3-methoxy-3-methyl-butyric acid 115152-23-3 C8H17NO3
    (R)-2-((R)-1-Amino-ethyl)-3-methoxy-3-methyl-butyric acid
    —— 7-chloro-3-methyl-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid <i>tert</i>-butyl ester 58250-01-4 C12H16ClNO3S
    7-chloro-3-methyl-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid <i>tert</i>-butyl ester
    —— ethyl 5-[2-(2-aminoacetyl)oxy-3-(2-ethoxycarbonyl-4-oxochromen-5-yl)oxypropoxy]-4-oxochromene-2-carboxylate;hydrochloride 114014-39-0 C29H27NO12*ClH
    ethyl 5-[2-(2-aminoacetyl)oxy-3-(2-ethoxycarbonyl-4-oxochromen-5-yl)oxypropoxy]-4-oxochromene-2-carboxylate;hydrochloride
    —— N-(Benzyloxycarbonyl)-L-seryl-L-serin-benzylester 2767-16-0 C21H24N2O7
    N-(Benzyloxycarbonyl)-L-seryl-L-serin-benzylester
    —— benzyl (2S)-3-(2,5-dioxopyrrol-3-yl)-2-(phenylmethoxycarbonylamino)propanoate 115573-28-9 C22H20N2O6
    benzyl (2S)-3-(2,5-dioxopyrrol-3-yl)-2-(phenylmethoxycarbonylamino)propanoate
    —— ethyl 2-(4-amino-5-((trimethylsilyl)ethynyl)-7H-pyrrolo[2,3-d]pyrimidin-7-yl)acetate 1616484-24-2 C15H20N4O2Si
    ethyl 2-(4-amino-5-((trimethylsilyl)ethynyl)-7H-pyrrolo[2,3-d]pyrimidin-7-yl)acetate
    —— 2,3,5-tri-O-acetyl-α-D-ribofuranosyl chloride 40554-98-1 C11H15ClO7
    2,3,5-tri-O-acetyl-α-D-ribofuranosyl chloride
    —— N-(9-(4-methoxybenzoyl)-6-oxo-8-phenyl-2,3,4,6,7,8-hex-ahydro-1H-pyrido[1,2-a]pyrimidin-7-yl)benzamide 1458714-39-0 C29H27N3O4
    N-(9-(4-methoxybenzoyl)-6-oxo-8-phenyl-2,3,4,6,7,8-hex-ahydro-1H-pyrido[1,2-a]pyrimidin-7-yl)benzamide
    —— <i>N</i>-[α-(α-acetylamino-cinnamoylamino)-cinnamoyl]-glycine 57744-41-9 C22H21N3O5
    <i>N</i>-[α-(α-acetylamino-cinnamoylamino)-cinnamoyl]-glycine
    —— 1-[3-(4-methoxy-phenyl)-1-phenyl-aziridine-2-carbonyl]-piperidine 60299-71-0 C21H24N2O2
    1-[3-(4-methoxy-phenyl)-1-phenyl-aziridine-2-carbonyl]-piperidine
    —— Acetic acid 2,3,4-tri-tert-butyl-1,2-dihydro-azet-2-yl ester 112423-76-4 C17H31NO2
    Acetic acid 2,3,4-tri-tert-butyl-1,2-dihydro-azet-2-yl ester
    —— (S)-ethyl cyclohexanone-2-(2,2-dicarbo-t-butoxy-ethyl)-2-carboxylate 104316-15-6 C21H34O7
    (S)-ethyl cyclohexanone-2-(2,2-dicarbo-t-butoxy-ethyl)-2-carboxylate
    —— Ac-Trp-Asn-Ala-[dibenzylpyroPSer]-Ala-Asn-Gly-CONH2 1522124-33-9 C46H59N11O17P2
    Ac-Trp-Asn-Ala-[dibenzylpyroPSer]-Ala-Asn-Gly-CONH2
    —— methoxyimino-(1-methoxy-2-methoxycarbonyl-1-oxobutan-2-yl)-oxidoazanium 82385-63-5 C8H14N2O6
    methoxyimino-(1-methoxy-2-methoxycarbonyl-1-oxobutan-2-yl)-oxidoazanium
    —— 5-Amino-1-(tetrahydro-2H-pyran-4-yl)-1H-1,2,3-triazole-4-carboxamide 1280726-11-5 C8H13N5O2
    5-Amino-1-(tetrahydro-2H-pyran-4-yl)-1H-1,2,3-triazole-4-carboxamide
    —— 3,3-diacetoxy-1,1,1,2,2-pentafluoro-propane 357-42-6 C7H7F5O4
    3,3-diacetoxy-1,1,1,2,2-pentafluoro-propane
    —— (2RS,3R)-3-amino-2-hydroxy-5-(isopropylsulfanyl)-N-phenoxypentanamide 369356-76-3 C14H22N2O3S
    (2RS,3R)-3-amino-2-hydroxy-5-(isopropylsulfanyl)-N-phenoxypentanamide
    —— O-(tert-butyl) S-(4-(((R)-4-methyl-1-(((S)-1-(methylamino)-1-oxo-3-phenylpropan-2-yl)amino)-1-oxopentan-2-yl)thio)pyrrolidin-3-yl) carbonothioate 1435875-85-6 C25H39N3O4S2
    O-(tert-butyl) S-(4-(((R)-4-methyl-1-(((S)-1-(methylamino)-1-oxo-3-phenylpropan-2-yl)amino)-1-oxopentan-2-yl)thio)pyrrolidin-3-yl) carbonothioate
    —— methyl (2R)-2-[[(2S,3R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-triethylsilyloxybutanoyl]amino]-3-triethylsilyloxypropanoate 609359-06-0 C35H54N2O7Si2
    methyl (2R)-2-[[(2S,3R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-triethylsilyloxybutanoyl]amino]-3-triethylsilyloxypropanoate
    —— 475496-41-4 C35H38N8O3
    —— 475501-27-0 C38H43N7O4
    —— (S)-2-({3-[3-(1-methyl-1H-pyrazol-4-yl)-benzenesulfonylamino]-thiophene-2-carbonyl}-amino)-5-(2,2,4,6,7-pentamethyl-2,3-dihydro-benzofuran-5-sulfonylguanidino)-pentanoic acid tert-butyl ester 1018930-12-5 C38H49N7O8S3
    (S)-2-({3-[3-(1-methyl-1H-pyrazol-4-yl)-benzenesulfonylamino]-thiophene-2-carbonyl}-amino)-5-(2,2,4,6,7-pentamethyl-2,3-dihydro-benzofuran-5-sulfonylguanidino)-pentanoic acid tert-butyl ester
    —— 475499-58-2 C26H35N7O4
    —— Acetoxy-methylrhodanid 50978-46-6 C4H5NO2S
    Acetoxy-methylrhodanid
    —— <i>N</i>,<i>N</i>-dimethyl-alanine-(5-chloro-benzothiazol-2-ylamide) 105338-36-1 C12H14ClN3OS
    <i>N</i>,<i>N</i>-dimethyl-alanine-(5-chloro-benzothiazol-2-ylamide)
    —— ((Z)-3-Oxo-but-1-enyl)-prop-2-ynyl-carbamic acid tert-butyl ester 910216-56-7 C12H17NO3
    ((Z)-3-Oxo-but-1-enyl)-prop-2-ynyl-carbamic acid tert-butyl ester
    —— 2-carbethoxy-5,5-dimethyl-2-cyclohepten-1-one 171287-23-3 C12H18O3
    2-carbethoxy-5,5-dimethyl-2-cyclohepten-1-one
    —— 5-chloro-3-((2-(p-tolylamino)thiazol-5-yl)methyl)indolin-2-one 1194552-11-8 C19H16ClN3OS
    5-chloro-3-((2-(p-tolylamino)thiazol-5-yl)methyl)indolin-2-one
    —— ethyl-2-<(2R,4S)(4-hydroxytetrahydrofuran-2-yl)>-2(R)-iodoacetate 106358-11-6 C8H13IO4
    ethyl-2-<(2R,4S)(4-hydroxytetrahydrofuran-2-yl)>-2(R)-iodoacetate
    —— 3-[(2S,3R,4S,5S)-3-[(2S)-1-(benzyloxy)-2-methylbutyl]-4-nitro-5-(thiophen-3-yl)pyrrolidine-2-carboxamido]propanoic acid 936712-37-7 C24H31N3O6S
    3-[(2S,3R,4S,5S)-3-[(2S)-1-(benzyloxy)-2-methylbutyl]-4-nitro-5-(thiophen-3-yl)pyrrolidine-2-carboxamido]propanoic acid
    —— ethyl oxo<hydroxy(2-cyclohexenyl)amino>acetate 121158-09-6 C10H15NO4
    ethyl oxo<hydroxy(2-cyclohexenyl)amino>acetate
    —— N-allyloxycarbonyl-L-(3-bromoalanyl)-L-methionyl-glycyl-L-leucyl-L-prolyl-[(S-farnesyl)-L-cysteine] methyl ester 1026477-76-8 C44H71BrN6O9S2
    N-allyloxycarbonyl-L-(3-bromoalanyl)-L-methionyl-glycyl-L-leucyl-L-prolyl-[(S-farnesyl)-L-cysteine] methyl ester
    —— tert-butyl (2R,3R)-2,3-diacetyloxy-4-[4-tert-butyl-N-(2-chloroethyl)anilino]-4-oxobutanoate 1228773-41-8 C24H34ClNO7
    tert-butyl (2R,3R)-2,3-diacetyloxy-4-[4-tert-butyl-N-(2-chloroethyl)anilino]-4-oxobutanoate
    —— benzyl 2-tert-butoxycarbonylamino-3-cyclobutyl-3-oxopropionate 1140909-07-4 C19H25NO5
    benzyl 2-tert-butoxycarbonylamino-3-cyclobutyl-3-oxopropionate
    —— [(R)-(4-Hydroxy-phenyl)-(methoxy-methyl-carbamoyl)-methyl]-carbamic acid tert-butyl ester 156324-97-9 C15H22N2O5
    [(R)-(4-Hydroxy-phenyl)-(methoxy-methyl-carbamoyl)-methyl]-carbamic acid tert-butyl ester
    —— methyl (E,S)-3-methyl-2-(3-methoxy-4-ethoxycarbonyloxybenzylideneamino)butyrate 1236308-58-9 C17H23NO6
    methyl (E,S)-3-methyl-2-(3-methoxy-4-ethoxycarbonyloxybenzylideneamino)butyrate
    —— α-Hydroxyamino-buttersaeure-ethylester 53089-65-9 C6H13NO3
    α-Hydroxyamino-buttersaeure-ethylester
    —— tert-Butyl (4S)-3-<(2R)-2-(N-benzylamino)butyryl>-1-methyl-2-oxoimidazolidine-4-carboxylate 166903-69-1 C20H29N3O4
    tert-Butyl (4S)-3-<(2R)-2-(N-benzylamino)butyryl>-1-methyl-2-oxoimidazolidine-4-carboxylate
    —— (-)-(1R)-2,2,3-Trimethylcyclohex-3-ene-1-ethyl acetate 144342-34-7 C13H22O2
    (-)-(1R)-2,2,3-Trimethylcyclohex-3-ene-1-ethyl acetate
    —— 2'-hydroxy-[1,1'-binaphthalen]-2-yl 2-((diphenylmethylene)amino)pent-4-ynoate 180311-20-0 C38H27NO3
    2'-hydroxy-[1,1'-binaphthalen]-2-yl 2-((diphenylmethylene)amino)pent-4-ynoate