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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
    —— 2,6-bis-[5-(4-chloro-benzylidene)-4-oxo-2-thioxo-thiazolidin-3-yl]-hexanoic acid 13185-06-3 C26H20Cl2N2O4S4
    2,6-bis-[5-(4-chloro-benzylidene)-4-oxo-2-thioxo-thiazolidin-3-yl]-hexanoic acid
    —— ethyl 4-(chloromethyl)-3-(2-propenyl)-2-oxotetrahydrofuran-3-carboxylate 133472-62-5 C11H15ClO4
    ethyl 4-(chloromethyl)-3-(2-propenyl)-2-oxotetrahydrofuran-3-carboxylate
    —— benzyl (2S)-4-acetoxy-2-(benzyloxycarbonylamino)-5-hexenoate 876062-19-0 C23H25NO6
    benzyl (2S)-4-acetoxy-2-(benzyloxycarbonylamino)-5-hexenoate
    —— (1α,3β,4β)-(1-Aminomethyl-3,4-dimethyl-cyclopentyl)-acetic acid 223445-70-3 C10H19NO2
    (1α,3β,4β)-(1-Aminomethyl-3,4-dimethyl-cyclopentyl)-acetic acid
    —— (2-Methyl-7-prop-2-enoxyhepta-3,5-diyn-2-yl) acetate 1193520-44-3 C13H16O3
    (2-Methyl-7-prop-2-enoxyhepta-3,5-diyn-2-yl) acetate
    —— 461719-39-1 C23H35N7O4
    —— (3S)-3-amino-4-[4-(2,5-difluorophenyl)-2-phenyl-2,5-dihydro-1H-pyrrol-1-yl]-4-oxobutanamide 639073-51-1 C2HF3O2*C20H19F2N3O2
    (3S)-3-amino-4-[4-(2,5-difluorophenyl)-2-phenyl-2,5-dihydro-1H-pyrrol-1-yl]-4-oxobutanamide
    —— Benzyloxycarbonylamino-acetic acid (E)-(S)-1-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-hept-2-enyl ester 215038-66-7 C22H31NO6
    Benzyloxycarbonylamino-acetic acid (E)-(S)-1-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-hept-2-enyl ester
    —— (S)-N-(2,6-difluorophenyl)-1-isopropyl-1,2,3,4-tetrahydropyrazino[1,2-a]indole-1-carboxamide 1373945-85-7 C21H21F2N3O
    (S)-N-(2,6-difluorophenyl)-1-isopropyl-1,2,3,4-tetrahydropyrazino[1,2-a]indole-1-carboxamide
    —— 2-amino-N-{[({[(2-aminoethylcarbamoyl)methyl]carbamoyl}methyl)carbamoyl]methyl}acetamide 1354892-86-6 C10H20N6O4
    2-amino-N-{[({[(2-aminoethylcarbamoyl)methyl]carbamoyl}methyl)carbamoyl]methyl}acetamide
    —— benzyl (S)-(3-hydroxy-3-methyl-2-((2-nitrophenyl)sulfonamido)butanoyl)glycinate 1297295-74-9 C20H23N3O8S
    benzyl (S)-(3-hydroxy-3-methyl-2-((2-nitrophenyl)sulfonamido)butanoyl)glycinate
    —— (S)-2-Amino-3-[2-(4-fluoro-phenyl)-thiazol-4-yl]-N-hydroxy-propionamide 145916-31-0 C12H12FN3O2S
    (S)-2-Amino-3-[2-(4-fluoro-phenyl)-thiazol-4-yl]-N-hydroxy-propionamide
    —— 1-bromo-3-methyl-cyclopropane-1,2-dicarboxylic acid 861616-42-4 C6H7BrO4
    1-bromo-3-methyl-cyclopropane-1,2-dicarboxylic acid
    —— 1272378-29-6 C45H89N15O7
    —— <Ac-Trp1,D-Trp2,Val6,Arg8>oxytocin 133869-59-7 C57H81N17O12
    <Ac-Trp1,D-Trp2,Val6,Arg8>oxytocin
    —— 1263001-15-5 C16H27Cl3N2O4
    —— Boc-Gln(Pmb)-OH 122532-91-6 C17H24N2O6
    Boc-Gln(Pmb)-OH
    —— (Z)-1-cyclohexylidene-3-(trimethylsilyl)allyl ethyl carbonate 1446451-74-6 C15H26O3Si
    (Z)-1-cyclohexylidene-3-(trimethylsilyl)allyl ethyl carbonate
    —— N-<2-O-<2-acetamido-1-S-decanoyl-2,3-dideoxy-1-thio-β-D-glucopyranose-3-yl>-D-lactoyl>-L-alanyl-D-isoglutamine methyl ester 89137-05-3 C30H52N4O11S
    N-<2-O-<2-acetamido-1-S-decanoyl-2,3-dideoxy-1-thio-β-D-glucopyranose-3-yl>-D-lactoyl>-L-alanyl-D-isoglutamine methyl ester
    —— (1-[(benzyloxy)carbamoyl]-3-oxo-4-phenylbutyl)carbamic acid 9H-fluoren-9-ylmethyl ester 1571839-37-6 C33H30N2O6
    (1-[(benzyloxy)carbamoyl]-3-oxo-4-phenylbutyl)carbamic acid 9H-fluoren-9-ylmethyl ester
    —— 2,5,5-Trimethyl-thiazolidine-4-carboxylic acid methyl ester 85929-62-0 C8H15NO2S
    2,5,5-Trimethyl-thiazolidine-4-carboxylic acid methyl ester
    —— 1,5,5-trimethylbicyclo<4.2.0>octan-7-on-3-yl acetate 86905-80-8 C13H20O3
    1,5,5-trimethylbicyclo<4.2.0>octan-7-on-3-yl acetate
    —— 2-(2-carbamoyl-1-carboxy-ethylamino)-6-chloro-quinoline-3-carboxylic acid 1220952-92-0 C14H12ClN3O5
    2-(2-carbamoyl-1-carboxy-ethylamino)-6-chloro-quinoline-3-carboxylic acid
    —— 182804-36-0 C68H62O20
    —— methyl 2,3,4,2',3',4'-hexa-O-acetyl-β-melibioside 107838-72-2 C25H36O17
    methyl 2,3,4,2',3',4'-hexa-O-acetyl-β-melibioside
    —— 4-amino-6,7-dimethyl-1-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)pyrazino<2,3-c><1,2,6>thiadiazine 2,2-dioxide 109154-67-8 C21H27N5O11S
    4-amino-6,7-dimethyl-1-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)pyrazino<2,3-c><1,2,6>thiadiazine 2,2-dioxide
    —— 2-{(S)-1-carboxy-2-[4-(8-chloro-quinolin-2-yloxy)-phenyl]-ethylamino}-6-chloro-quinoline-3-carboxylic acid 1220953-44-5 C28H19Cl2N3O5
    2-{(S)-1-carboxy-2-[4-(8-chloro-quinolin-2-yloxy)-phenyl]-ethylamino}-6-chloro-quinoline-3-carboxylic acid
    —— 3-amino-5-t-butyldimethylsilyloxy-2-(1'-hydroxyethyl)-4-methylpentanoic acid 112137-01-6 C14H31NO4Si
    3-amino-5-t-butyldimethylsilyloxy-2-(1'-hydroxyethyl)-4-methylpentanoic acid
    —— 1-[N-benzyl(4-methylbenzene)sulfonamido]-4-methylpent-1-yn-3-yl2-[(tert-butoxycarbonyl)amino]acetate 1427321-67-2 C27H34N2O6S
    1-[N-benzyl(4-methylbenzene)sulfonamido]-4-methylpent-1-yn-3-yl2-[(tert-butoxycarbonyl)amino]acetate
    —— 1276694-14-4 C19H30N2O4
    —— N-(tert-butoxycarbonyl)-1-amino(pyrrolidine-1-carboxylate)-3,5,8-trioxo-4-azatricyclo[5.3.2.0*2,6*]dodeca-9,11-diene 1033193-06-4 C21H25N3O6
    N-(tert-butoxycarbonyl)-1-amino(pyrrolidine-1-carboxylate)-3,5,8-trioxo-4-azatricyclo[5.3.2.0*2,6*]dodeca-9,11-diene
    —— methyl (2R)-2-[2-[(2S)-2-[[(2R)-2-[2-[(2S)-2-[[(2R)-2-[2-[(2S)-2-[[(2R)-2-[2-[(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanoyl]hydrazinyl]propanoyl]amino]-3-phenylpropanoyl]hydrazinyl]propanoyl]amino]-3-phenylpropanoyl]hydrazinyl]propanoyl]amino]-3-phenylpropanoyl]hydrazinyl]propanoate 1456883-55-8 C54H72N12O11
    methyl (2R)-2-[2-[(2S)-2-[[(2R)-2-[2-[(2S)-2-[[(2R)-2-[2-[(2S)-2-[[(2R)-2-[2-[(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanoyl]hydrazinyl]propanoyl]amino]-3-phenylpropanoyl]hydrazinyl]propanoyl]amino]-3-phenylpropanoyl]hydrazinyl]propanoyl]amino]-3-phenylpropanoyl]hydrazinyl]propanoate
    —— (S)-2-(4-(benzo[c][1,2,5]thiadiazol-4-ylsulfonyl)-2-oxopiperazin-1-yl)-3-cyclohexyl-N-(thiazol-2-yl)propanamide 1061646-20-5 C22H26N6O4S3
    (S)-2-(4-(benzo[c][1,2,5]thiadiazol-4-ylsulfonyl)-2-oxopiperazin-1-yl)-3-cyclohexyl-N-(thiazol-2-yl)propanamide
    —— Methyl 2-(4-cyclopropylsulfonyl-2-methyl-6-oxopyridin-1-yl)-3-(oxan-4-yl)propanoate 1036209-42-3 C18H25NO6S
    Methyl 2-(4-cyclopropylsulfonyl-2-methyl-6-oxopyridin-1-yl)-3-(oxan-4-yl)propanoate
    —— 13488-34-1 C15H15BFNO3
    —— 9,7',9'-Triacetoxy-guaja-cyclolignan-diacetat 5502-31-8 C30H34O12
    9,7',9'-Triacetoxy-guaja-cyclolignan-diacetat
    —— (N-Benzyloxycarbonyl-α-O-tert.butyl-γ-L-glutamyl)-(S-benzylmercaptomethyl-L-cysteinyl)-β-alanin-tert.butylester 18710-25-3 C35H49N3O8S2
    (N-Benzyloxycarbonyl-α-O-tert.butyl-γ-L-glutamyl)-(S-benzylmercaptomethyl-L-cysteinyl)-β-alanin-tert.butylester
    —— 1-acetoxy-2-chloro-trideca-3E,11E-diene-5,7,9-triyne 16982-47-1 C15H13ClO2
    1-acetoxy-2-chloro-trideca-3E,11E-diene-5,7,9-triyne
    —— {(S)-1-[(S)-1-((S)-1-Hydrazinocarbonyl-ethylcarbamoyl)-ethylcarbamoyl]-2-methyl-propyl}-carbamic acid benzyl ester 19653-68-0 C19H29N5O5
    {(S)-1-[(S)-1-((S)-1-Hydrazinocarbonyl-ethylcarbamoyl)-ethylcarbamoyl]-2-methyl-propyl}-carbamic acid benzyl ester
    —— Benzoxycarbonyl-valin-p-dimethylamino-phenylester 19648-55-6 C21H26N2O4
    Benzoxycarbonyl-valin-p-dimethylamino-phenylester
    —— S,S'-Bis-(Glu-Asn-Tyr-Cys-Asn) 20898-19-5 C50H68N14O22S2
    S,S'-Bis-(Glu-Asn-Tyr-Cys-Asn)
    —— 2,2'-((3-(2-((Z)-(3-(bicyclo[2.2.1]heptan-2-yl)-4-oxo-2-thioxothiazolidin-5-ylidene)methyl)-5-(3',5'-dimethoxyphenyl)furan-3-yl)propyl)azanediyl)diacetic acid 1352735-02-4 C30H34N2O8S2
    2,2'-((3-(2-((Z)-(3-(bicyclo[2.2.1]heptan-2-yl)-4-oxo-2-thioxothiazolidin-5-ylidene)methyl)-5-(3',5'-dimethoxyphenyl)furan-3-yl)propyl)azanediyl)diacetic acid
    —— (S)-tert-butyl-2-((((R)-2-(ethylthio)-4,5-dihydrothiazol-4-yl)methyl)carbamoyl)pyrrolidine-1-carboxylate 1563039-97-3 C16H27N3O3S2
    (S)-tert-butyl-2-((((R)-2-(ethylthio)-4,5-dihydrothiazol-4-yl)methyl)carbamoyl)pyrrolidine-1-carboxylate
    —— (1R,2R)-1-((2R,3R,4S)-3-acetamido-4-acetoxy-6-(ethoxycarbonyl)-3,4-dihydro-2H-pyran-2-yl)-3-(3-methylbutanamido)propane-1,2-diyl diacetate 1013652-65-7 C24H36N2O11
    (1R,2R)-1-((2R,3R,4S)-3-acetamido-4-acetoxy-6-(ethoxycarbonyl)-3,4-dihydro-2H-pyran-2-yl)-3-(3-methylbutanamido)propane-1,2-diyl diacetate
    —— trimethyl cis,endo-4-methylbicyclo<2.2.2>oct-2-ene-2,5,6-tricarboxylate 110202-28-3 C15H20O6
    trimethyl cis,endo-4-methylbicyclo<2.2.2>oct-2-ene-2,5,6-tricarboxylate
    —— N-Lactylvalinethylester 30220-59-8 C10H19NO4
    N-Lactylvalinethylester
    —— 2-Benzyl-4-(dimethylaminomethylen)-5-oxazolon 62190-98-1 C13H14N2O2
    2-Benzyl-4-(dimethylaminomethylen)-5-oxazolon
    —— N-(1,3-benzothiazol-2-yl)-2-[2-[(2-bromophenyl)methylidene]hydrazinyl]acetamide 1173886-73-1 C16H13BrN4OS
    N-(1,3-benzothiazol-2-yl)-2-[2-[(2-bromophenyl)methylidene]hydrazinyl]acetamide
    —— (1α,8α,9α)-9-Cyanbicyclo<6.1.0>nonan-1-carbonsaeure 108869-90-5 C11H15NO2
    (1α,8α,9α)-9-Cyanbicyclo<6.1.0>nonan-1-carbonsaeure
    —— HO-L-Hpla(Bn)-D-Leu-L-Choi-NH2 501368-68-9 C31H41N3O6
    HO-L-Hpla(Bn)-D-Leu-L-Choi-NH2