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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
    —— (S)-5-Ethyl-2,2,4-tripropyl-2,5-dihydro-[1,3]oxazine-6,6-dicarboxylic acid diethyl ester 124313-35-5 C21H37NO5
    (S)-5-Ethyl-2,2,4-tripropyl-2,5-dihydro-[1,3]oxazine-6,6-dicarboxylic acid diethyl ester
    —— 3-(2-ethoxy-2-oxoethyl)-1,2-dimethyl-1H-imidazolium bromide 1456904-69-0 Br*C9H15N2O2
    3-(2-ethoxy-2-oxoethyl)-1,2-dimethyl-1H-imidazolium bromide
    —— 3-Anilino-laevulinsaeure-ethylester 17773-82-9 C13H17NO3
    3-Anilino-laevulinsaeure-ethylester
    —— 1419990-53-6 C22H34N2O12S
    —— (4-benzyloxyphenyl)ethyl (2,3,4-tri-O-acetyl-α-L-rhamnopyranosyl)-(1->3)-2-O-acetyl-4-O-[(E)-3,4-di-O-benzyl]caffeoyl-[(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-(1->6)]-β-D-glucopyranoside 916458-90-7 C69H76O25
    (4-benzyloxyphenyl)ethyl (2,3,4-tri-O-acetyl-α-L-rhamnopyranosyl)-(1->3)-2-O-acetyl-4-O-[(E)-3,4-di-O-benzyl]caffeoyl-[(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-(1->6)]-β-D-glucopyranoside
    —— sodium L-alanylgcycinate 82808-62-6 C5H9N2O3*Na
    sodium L-alanylgcycinate
    —— 2-(3-amino-propyl)-[1,3]dithiolane-2-carboxylic acid 99768-76-0 C7H13NO2S2
    2-(3-amino-propyl)-[1,3]dithiolane-2-carboxylic acid
    —— (2S,4R)-4-[2-chloro-4-((S)-2,2,2-trifluoro-1-methyl-ethoxy)benzenesulfonyl]-1-cyclopropanecarbonylpyrrolidine-2-carboxylic acid (1-cyanocyclopropyl)amide 1252636-82-0 C22H23ClF3N3O5S
    (2S,4R)-4-[2-chloro-4-((S)-2,2,2-trifluoro-1-methyl-ethoxy)benzenesulfonyl]-1-cyclopropanecarbonylpyrrolidine-2-carboxylic acid (1-cyanocyclopropyl)amide
    —— Acetic acid (9R,10S,10aR)-4-acetoxy-6-(3-acetoxy-2,2-dimethyl-propoxy)-8-acetyl-9,10-dihydroxy-9,10,10a,11-tetrahydro-naphthacen-5-yl ester 86668-66-8 C31H34O10
    Acetic acid (9R,10S,10aR)-4-acetoxy-6-(3-acetoxy-2,2-dimethyl-propoxy)-8-acetyl-9,10-dihydroxy-9,10,10a,11-tetrahydro-naphthacen-5-yl ester
    —— (1S,2R,7R,8aR)-7-(tert-Butyl-dimethyl-silanyloxy)-2-methoxy-1-p-tolylamino-hexahydro-indolizin-3-one 604789-04-0 C22H36N2O3Si
    (1S,2R,7R,8aR)-7-(tert-Butyl-dimethyl-silanyloxy)-2-methoxy-1-p-tolylamino-hexahydro-indolizin-3-one
    —— (2S,4R)-4-[4-chloro-2-(2,2,2-trifluoroethoxy)benzenesulfonyl]-2-(1-cyanocyclopropylcarbamoyl)-pyrrolidine-1-carboxylic acid tert-butyl ester 1252637-18-5 C22H25ClF3N3O6S
    (2S,4R)-4-[4-chloro-2-(2,2,2-trifluoroethoxy)benzenesulfonyl]-2-(1-cyanocyclopropylcarbamoyl)-pyrrolidine-1-carboxylic acid tert-butyl ester
    —— (2S)-ethyl 2-((2S)-2-azido-3-(4-(2,3-dihydroxypropoxy)phenyl)propanamido)-3-(4-(trifluoromethyl)phenyl)propanoate 1071475-98-3 C24H27F3N4O6
    (2S)-ethyl 2-((2S)-2-azido-3-(4-(2,3-dihydroxypropoxy)phenyl)propanamido)-3-(4-(trifluoromethyl)phenyl)propanoate
    —— (S)-3-Benzyloxycarbonylamino-N-[2-(N'-tert-butoxycarbonyl-hydrazino)-2-oxo-ethyl]-succinamic acid tert-butyl ester 63793-25-9 C23H34N4O8
    (S)-3-Benzyloxycarbonylamino-N-[2-(N'-tert-butoxycarbonyl-hydrazino)-2-oxo-ethyl]-succinamic acid tert-butyl ester
    —— 2-(4-fluoro-phenyl)-2-[1-indan-5-yl-3-(6-trifluoromethyl-pyridin-3-yl)-propylamino]-N-methyl-acetamide 1056442-96-6 C27H27F4N3O
    2-(4-fluoro-phenyl)-2-[1-indan-5-yl-3-(6-trifluoromethyl-pyridin-3-yl)-propylamino]-N-methyl-acetamide
    —— (2E)-2-methoxyiminopropanamide 89166-52-9 C4H8N2O2
    (2E)-2-methoxyiminopropanamide
    —— 1395061-53-6 C89H115BrN10O40
    —— 2-acetylamino-3-(2,3,7-trimethyl-6-oxo-6,7-dihydro-3<i>H</i>-purin-8-yl)-propionic acid ethyl ester 33917-69-0 C15H21N5O4
    2-acetylamino-3-(2,3,7-trimethyl-6-oxo-6,7-dihydro-3<i>H</i>-purin-8-yl)-propionic acid ethyl ester
    —— 2,3,6-Tri-O-benzoyl-5-O-methyl-D-glucono-1,4-lacton 13096-69-0 C28H24O9
    2,3,6-Tri-O-benzoyl-5-O-methyl-D-glucono-1,4-lacton
    —— Chlorfluornitroacetamid 17659-23-3 C2H2ClFN2O3
    Chlorfluornitroacetamid
    —— Z-α-L-Glutamyl(γ-glycinethylester)glycin 32163-20-5 C19H25N3O8
    Z-α-L-Glutamyl(γ-glycinethylester)glycin
    —— Z-Gln(Me)-Thr-Phe-OMe 27168-39-4 C28H35N3O9
    Z-Gln(Me)-Thr-Phe-OMe
    —— cis-Pt{((15)NH3)2(L-cysteine-N,S)}(1+) 120231-71-2 C3H12N3O2PtS
    cis-Pt{((15)NH3)2(L-cysteine-N,S)}(1+)
    —— dimethyl 3,3'-diselenobis<2,2-dimethylpropionate> 103003-81-2 C12H22O4Se2
    dimethyl 3,3'-diselenobis<2,2-dimethylpropionate>
    —— (6<i>R</i>)-7<i>t</i>-amino-8-oxo-3-[1,2,4]triazolo[4,3-<i>b</i>]pyridazin-6-ylsulfanylmethyl-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 61784-61-0 C13H12N6O3S2
    (6<i>R</i>)-7<i>t</i>-amino-8-oxo-3-[1,2,4]triazolo[4,3-<i>b</i>]pyridazin-6-ylsulfanylmethyl-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— 2-O-ethyl 1-O,1-O-dimethyl 2-(4-methylphenyl)ethane-1,1,2-tricarboxylate 1440976-27-1 C16H20O6
    2-O-ethyl 1-O,1-O-dimethyl 2-(4-methylphenyl)ethane-1,1,2-tricarboxylate
    —— {1-[(Z)-4-Methoxy-phenylimino]-9a,10-dioxo-1,3,4,9a-tetrahydro-10H-2-thia-4a,9-diaza-9aλ5-phospha-anthracen-9-yl}-acetic acid ethyl ester 125405-59-6 C21H22N3O5PS
    {1-[(Z)-4-Methoxy-phenylimino]-9a,10-dioxo-1,3,4,9a-tetrahydro-10H-2-thia-4a,9-diaza-9aλ5-phospha-anthracen-9-yl}-acetic acid ethyl ester
    —— (RS)-2-(5-cyclopropylmethyl-1-hydroxy-4-pyrazolyl)-2-(N-tert-butoxycarbonylamino)acetic acid 947673-04-3 C14H21N3O5
    (RS)-2-(5-cyclopropylmethyl-1-hydroxy-4-pyrazolyl)-2-(N-tert-butoxycarbonylamino)acetic acid
    —— (6R)-3-methyl-8-oxo-7t-(2-phenoxy-acetylamino)-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-3-ene-2ξ-carboxylic acid 4-methoxy-benzyl ester 24144-88-5 C24H24N2O6S
    (6R)-3-methyl-8-oxo-7t-(2-phenoxy-acetylamino)-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-3-ene-2ξ-carboxylic acid 4-methoxy-benzyl ester
    —— 2-Iod-cyclohexan-carbonsaeure-ethylester 33666-92-1 C9H15IO2
    2-Iod-cyclohexan-carbonsaeure-ethylester
    —— 4ξ-methyl-3ξ-propyl-(3a<i>r</i>,6a<i>c</i>)-3,3a,4,6a-tetrahydro-furo[3,4-<i>c</i>]pyrazol-6-one 54467-52-6 C9H14N2O2
    4ξ-methyl-3ξ-propyl-(3a<i>r</i>,6a<i>c</i>)-3,3a,4,6a-tetrahydro-furo[3,4-<i>c</i>]pyrazol-6-one
    —— (R)-3-acetoxy-1-(trimethylsilyl)-1-hexyne 1426146-62-4 C11H20O2Si
    (R)-3-acetoxy-1-(trimethylsilyl)-1-hexyne
    —— (1S,3S)-1-(2-Hydroxy-ethyl)-2-aza-spiro[4.5]decane-3-carboxylic acid tert-butyl ester 331951-73-6 C16H29NO3
    (1S,3S)-1-(2-Hydroxy-ethyl)-2-aza-spiro[4.5]decane-3-carboxylic acid tert-butyl ester
    —— tert-butyl (2S)-2-(4-(3-chloro-2-fluorophenylamino)-7-(2-methoxy-ethoxy)quinazolin-6-ylcarbamoyl)pyrrolidine-1-carboxylate 1000397-25-0 C27H31ClFN5O5
    tert-butyl (2S)-2-(4-(3-chloro-2-fluorophenylamino)-7-(2-methoxy-ethoxy)quinazolin-6-ylcarbamoyl)pyrrolidine-1-carboxylate
    —— 1429906-62-6 C27H37F3N6O4Si
    —— 206191-47-1 C14H25NO6
    —— ethyl 2-<<2-<<4-(2-chlorophenyl)-3-(ethoxycarbonyl)-5-(methoxycarbonyl)-6-methyl-1,4-dihydropyrid-2-yl>methoxy>ethyl>amino>propionate 123700-36-7 C25H33ClN2O7
    ethyl 2-<<2-<<4-(2-chlorophenyl)-3-(ethoxycarbonyl)-5-(methoxycarbonyl)-6-methyl-1,4-dihydropyrid-2-yl>methoxy>ethyl>amino>propionate
    —— 4-(ethoxycarbonyl)cubane-1-carboxylic acid 127457-58-3 C12H12O4
    4-(ethoxycarbonyl)cubane-1-carboxylic acid
    —— 4-(methoxycarbonyldithio)-6-(N-benzyloxycarbonyl-L-leucyloxy)dibenzofuran 101697-64-7 C28H27NO7S2
    4-(methoxycarbonyldithio)-6-(N-benzyloxycarbonyl-L-leucyloxy)dibenzofuran
    —— 2-Brom-3-methoxycarbonyl-1,4,5,6,7,7-hexachlor-bicyclo<2.2.1>heptadien-(2,5) 15223-13-9 C9H3BrCl6O2
    2-Brom-3-methoxycarbonyl-1,4,5,6,7,7-hexachlor-bicyclo<2.2.1>heptadien-(2,5)
    —— 2-methoxy-N<sup>1</sup>,N<sup>3</sup>-dimethyl-5-((2-(4,7,10-tris(2-oxo-2-((2,2,2-trifluoroethyl)amino)ethyl)-1,4,7,10-tetraazacyclododecan-1-yl)acetamido)methyl)isophthalamide 1612753-21-5 C34H49F9N10O7
    2-methoxy-N<sup>1</sup>,N<sup>3</sup>-dimethyl-5-((2-(4,7,10-tris(2-oxo-2-((2,2,2-trifluoroethyl)amino)ethyl)-1,4,7,10-tetraazacyclododecan-1-yl)acetamido)methyl)isophthalamide
    —— Methyl 2-[(4-methylphenyl)sulfonylamino]pentanoate 51220-82-7 C13H19NO4S
    Methyl 2-[(4-methylphenyl)sulfonylamino]pentanoate
    —— 2-methyl-2-(methylamino)propanoyl chloride;hydrochloride 51250-92-1 C5H10ClNO*ClH
    2-methyl-2-(methylamino)propanoyl chloride;hydrochloride
    —— [[4-[(E)-2-[N-(3-pyridylmethyl)carbamoyl]ethenyl]phenyl]amino]acetic acid 283153-57-1 C17H17N3O3
    [[4-[(E)-2-[N-(3-pyridylmethyl)carbamoyl]ethenyl]phenyl]amino]acetic acid
    —— {[2-(2-Hydroxy-ethoxy)-ethylcarbamoyl]-methyl}-{[2-(4-methoxy-phenyl)-ethylcarbamoyl]-methyl}-carbamic acid tert-butyl ester 194996-42-4 C22H35N3O7
    {[2-(2-Hydroxy-ethoxy)-ethylcarbamoyl]-methyl}-{[2-(4-methoxy-phenyl)-ethylcarbamoyl]-methyl}-carbamic acid tert-butyl ester
    —— benzyl N-(tert-butoxycarbonyl)-L-prolyl-L-prolyl-L-phenylalaninate 87053-41-6 C31H39N3O6
    benzyl N-(tert-butoxycarbonyl)-L-prolyl-L-prolyl-L-phenylalaninate
    —— (2S,4R)-4-[2-chloro-4-(2,2,2-trifluoroethoxy)benzenesulfonyl]-1-(3-methylbutyryl)pyrrolidine-2-carboxylic acid (1-cyanocyclopropyl)amide 1252634-11-9 C22H25ClF3N3O5S
    (2S,4R)-4-[2-chloro-4-(2,2,2-trifluoroethoxy)benzenesulfonyl]-1-(3-methylbutyryl)pyrrolidine-2-carboxylic acid (1-cyanocyclopropyl)amide
    —— <i>N</i>-<i>L</i>-leucyl-<i>D</i>-glutamic acid 1-methyl ester 5-<i>tert</i>-butyl ester 16948-24-6 C16H30N2O5
    <i>N</i>-<i>L</i>-leucyl-<i>D</i>-glutamic acid 1-methyl ester 5-<i>tert</i>-butyl ester
    —— Octadecanoic acid 2-acetoxy-butyl ester 33599-04-1 C24H46O4
    Octadecanoic acid 2-acetoxy-butyl ester
    —— N-Benzyloxycarbonyl-O-p-toluolsulfonyl-L-tyrosin-(p-nitro-phenylester) 14485-86-0 C30H26N2O9S
    N-Benzyloxycarbonyl-O-p-toluolsulfonyl-L-tyrosin-(p-nitro-phenylester)
    —— (S)-2-((S)-2-Benzyloxycarbonylamino-4-ethoxycarbonyl-butyrylamino)-pentanedioic acid 5-ethyl ester 1-(4-nitro-phenyl) ester 3062-23-5 C28H33N3O11
    (S)-2-((S)-2-Benzyloxycarbonylamino-4-ethoxycarbonyl-butyrylamino)-pentanedioic acid 5-ethyl ester 1-(4-nitro-phenyl) ester