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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
    —— t-4-Methyl-3-oxo-c-5-phenyl-r-1-c-4-cylopentandicarbonsaeure-dimethylester 84123-72-8 C16H18O5
    t-4-Methyl-3-oxo-c-5-phenyl-r-1-c-4-cylopentandicarbonsaeure-dimethylester
    —— N-(3-guanidinobenzoyl)-L-aspartyl-L-valine 141028-99-1 C17H23N5O6
    N-(3-guanidinobenzoyl)-L-aspartyl-L-valine
    —— methyl (4S)-2-[(1R,2S)-2-methylcyclopropyl]-4,5-dihydro-1,3-oxazole-4-carboxylate 180866-36-8 C9H13NO3
    methyl (4S)-2-[(1R,2S)-2-methylcyclopropyl]-4,5-dihydro-1,3-oxazole-4-carboxylate
    —— (R)-3-Benzyl-1-methoxymethyl-6-methylene-piperazine-2,5-dione 79870-09-0 C14H16N2O3
    (R)-3-Benzyl-1-methoxymethyl-6-methylene-piperazine-2,5-dione
    —— (Z)-2-(3,3-Dibenzyl-ureido)-pent-2-enoic acid methyl ester 148181-03-7 C21H24N2O3
    (Z)-2-(3,3-Dibenzyl-ureido)-pent-2-enoic acid methyl ester
    —— <i>N</i>-((5a<i>R</i>)-7-oxo-(5a<i>r</i>)-6,7-dihydro-4<i>H</i>,5a<i>H</i>-azeto[2,1-<i>b</i>]furo[3,4-<i>d</i>][1,3]thiazin-7<i>c</i>-yl)-2-thiophen-2-yl-acetamide 61740-13-4 C14H12N2O3S2
    <i>N</i>-((5a<i>R</i>)-7-oxo-(5a<i>r</i>)-6,7-dihydro-4<i>H</i>,5a<i>H</i>-azeto[2,1-<i>b</i>]furo[3,4-<i>d</i>][1,3]thiazin-7<i>c</i>-yl)-2-thiophen-2-yl-acetamide
    —— 3-[[4-[(1R)-1-[4-(3-fluorophenyl)-2,2-dimethyl-5-oxoimidazol-1-yl]-4,4-dimethylpentyl]benzoyl]amino]propanoic acid 1356153-71-3 C28H34FN3O4
    3-[[4-[(1R)-1-[4-(3-fluorophenyl)-2,2-dimethyl-5-oxoimidazol-1-yl]-4,4-dimethylpentyl]benzoyl]amino]propanoic acid
    —— (8R,11S,14R,17S)-14-(carboxymethyl)-3,6,9,12,15-pentaoxo-11-[(4-phenylphenyl)methyl]-8-(thiophen-2-ylmethyl)-2,7,10,13,16-pentazabicyclo[17.2.2]tricosa-1(21),19,22-triene-17-carboxylic acid 1211436-58-6 C39H39N5O9S
    (8R,11S,14R,17S)-14-(carboxymethyl)-3,6,9,12,15-pentaoxo-11-[(4-phenylphenyl)methyl]-8-(thiophen-2-ylmethyl)-2,7,10,13,16-pentazabicyclo[17.2.2]tricosa-1(21),19,22-triene-17-carboxylic acid
    —— N-(1-{[5-(4-chloro-2-trifluoromethyl-phenylamino)-pyridin-2-ylmethyl]-carbamoyl}-cyclopropyl)-6-cyclopropylamino-nicotinamide 1242455-70-4 C26H24ClF3N6O2
    N-(1-{[5-(4-chloro-2-trifluoromethyl-phenylamino)-pyridin-2-ylmethyl]-carbamoyl}-cyclopropyl)-6-cyclopropylamino-nicotinamide
    —— [(2R,3R,4S,5R,6S)-3,4,5-triacetyloxy-6-[4-(4,5-dimethyl-1H-imidazol-2-yl)phenoxy]oxan-2-yl]methyl acetate 1245498-81-0 C25H30N2O10
    [(2R,3R,4S,5R,6S)-3,4,5-triacetyloxy-6-[4-(4,5-dimethyl-1H-imidazol-2-yl)phenoxy]oxan-2-yl]methyl acetate
    —— 8-Dimethylamino-1-oxo-spiro[4.5]deca-6,9-diene-7-carboxylic acid ethyl ester 93938-45-5 C15H21NO3
    8-Dimethylamino-1-oxo-spiro[4.5]deca-6,9-diene-7-carboxylic acid ethyl ester
    —— 2-(4-((Butyl(2-(2,4-dimethylphenylamino)-2-oxoethyl)amino)methyl)phenoxy)-2-methylpropanoic acid 1235514-84-7 C25H34N2O4
    2-(4-((Butyl(2-(2,4-dimethylphenylamino)-2-oxoethyl)amino)methyl)phenoxy)-2-methylpropanoic acid
    —— methyl 3-(benzylamino)-2-octylbutanoate 113709-36-7 C20H33NO2
    methyl 3-(benzylamino)-2-octylbutanoate
    —— N-<2-O-(2-acetamido-2,3-dideoxy-1-S-tetradecanoyl-6-O-phosphono-1-thio-β-D-glucopyranose-3-yl)-D-lactoyl>-L-alanyl-D-isoglutamine methyl ester 135743-56-5 C34H61N4O14PS
    N-<2-O-(2-acetamido-2,3-dideoxy-1-S-tetradecanoyl-6-O-phosphono-1-thio-β-D-glucopyranose-3-yl)-D-lactoyl>-L-alanyl-D-isoglutamine methyl ester
    —— 1-phenyl-pentane-1,3,5-tricarboxylic acid triethyl ester 113113-62-5 C20H28O6
    1-phenyl-pentane-1,3,5-tricarboxylic acid triethyl ester
    —— <i>N</i>-(4-isobutoxy-benzyl)-<i>N</i>-methyl-glycine ethyl ester 101450-48-0 C16H25NO3
    <i>N</i>-(4-isobutoxy-benzyl)-<i>N</i>-methyl-glycine ethyl ester
    —— <i>N</i>-methyl-<i>N</i>-(4-propoxy-benzyl)-glycine ethyl ester 107056-22-4 C15H23NO3
    <i>N</i>-methyl-<i>N</i>-(4-propoxy-benzyl)-glycine ethyl ester
    —— Gly-Leu-Meth-Gly-NH2 97594-91-7 C15H29N5O4S
    Gly-Leu-Meth-Gly-NH2
    —— (3'R,4'S,5'R)-N-[(3R,6S)-6-{[acetyl(2-hydroxyethyl)amino]methyl}tetrahydro-2H-pyran-3-yl]-6"-chloro-4'-(2-chloro-3-fluoropyridine-4-yl)-4,4-dimethyl-2"-oxo-1",2"-dihydrodispiro[cyclohexane-1,2'-pyrrolidine-3',3"-indole]-5'-carboxamide 1398568-22-3 C34H42Cl2FN5O5
    (3'R,4'S,5'R)-N-[(3R,6S)-6-{[acetyl(2-hydroxyethyl)amino]methyl}tetrahydro-2H-pyran-3-yl]-6"-chloro-4'-(2-chloro-3-fluoropyridine-4-yl)-4,4-dimethyl-2"-oxo-1",2"-dihydrodispiro[cyclohexane-1,2'-pyrrolidine-3',3"-indole]-5'-carboxamide
    —— 870622-78-9 C70H86N8O14
    —— (1'R,4S,2'E)-4-[1'-acetoxy-4'-(tert-butyldiphenylsilyloxy)but-2'-en-1'-yl]-4-(dimethylphenylsilyl)methyl-2-phenyl-4,5-dihydro-5-oxazolone 389807-11-8 C40H45NO5Si2
    (1'R,4S,2'E)-4-[1'-acetoxy-4'-(tert-butyldiphenylsilyloxy)but-2'-en-1'-yl]-4-(dimethylphenylsilyl)methyl-2-phenyl-4,5-dihydro-5-oxazolone
    —— δ-Isopentyl-hydantoinsaeure-amid 90228-13-0 C8H17N3O2
    δ-Isopentyl-hydantoinsaeure-amid
    —— N-(3,4,6-tri-O-benzyl-β-D-glucopyranosyl)-N-(p-toluenesulfonyl)glycine ethyl ester 180039-69-4 C38H43NO9S
    N-(3,4,6-tri-O-benzyl-β-D-glucopyranosyl)-N-(p-toluenesulfonyl)glycine ethyl ester
    —— 911286-64-1 C23H37N5O6S
    —— 1327338-59-9 C15H19N3O4
    —— N-<2-Oxo-penten-(3)-yl-(4)>-glycin-(N,N-dimethyl-amid) 18813-46-2 C9H16N2O2
    N-<2-Oxo-penten-(3)-yl-(4)>-glycin-(N,N-dimethyl-amid)
    —— diethyl 2,2'-(3,3'-(diazene-1,2-diyl)bis(1H-1,2,4-triazole-5,3-diyl))diacetate 1351665-46-7 C12H12N12O12
    diethyl 2,2'-(3,3'-(diazene-1,2-diyl)bis(1H-1,2,4-triazole-5,3-diyl))diacetate
    —— 5-O-acetyl-2-acetamido-2,3-dideoxy-D-threo-pentono-1,4-lactone 117771-19-4 C9H13NO5
    5-O-acetyl-2-acetamido-2,3-dideoxy-D-threo-pentono-1,4-lactone
    —— 1-(1-benzyl-<i>N</i><sup>α</sup>-<i>tert</i>-butoxycarbonyl-histidyl)-proline amide 33028-71-6 C23H31N5O4
    1-(1-benzyl-<i>N</i><sup>α</sup>-<i>tert</i>-butoxycarbonyl-histidyl)-proline amide
    —— 83670-58-0 C15H23NO4S
    —— benzyl 3-(4-(2-((5-nitrofuran-2-yl)methylene)-hydrazinyl)-6-amino-1,3,5-triazin-2-ylamino)propanoate 1147548-37-5 C18H18N8O5
    benzyl 3-(4-(2-((5-nitrofuran-2-yl)methylene)-hydrazinyl)-6-amino-1,3,5-triazin-2-ylamino)propanoate
    —— 1,4-bis(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyloxy)but-2-yne 677352-89-5 C32H42O20
    1,4-bis(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyloxy)but-2-yne
    —— N~2~-[(benzyloxy)carbonyl]-N~1~-{(1S,2R)-1-(3,5-difluorobenzyl)-3-[(3-ethylbenzyl)amino]-2-hydroxypropyl}-N~5~,N~5~-dipropyl-D-glutamamide 477791-59-6 C38H50F2N4O5
    N~2~-[(benzyloxy)carbonyl]-N~1~-{(1S,2R)-1-(3,5-difluorobenzyl)-3-[(3-ethylbenzyl)amino]-2-hydroxypropyl}-N~5~,N~5~-dipropyl-D-glutamamide
    —— N-[2-[[[(1S)-4-(6-aminopyrid-3-yl)-1-[[4-(difluoromethylene)piperid-1-yl]carbonyl]butyl]amino]sulphonyl]-6-thien-2-yl-phenyl]acetamide 362616-73-7 C28H31F2N5O4S2
    N-[2-[[[(1S)-4-(6-aminopyrid-3-yl)-1-[[4-(difluoromethylene)piperid-1-yl]carbonyl]butyl]amino]sulphonyl]-6-thien-2-yl-phenyl]acetamide
    —— 2-methyl-L-tyrosyl-3-mercapto-D-valylglycyl-L-phenylalanyl-3-mercapto-D-valine 141847-66-7 C31H43N5O7S2
    2-methyl-L-tyrosyl-3-mercapto-D-valylglycyl-L-phenylalanyl-3-mercapto-D-valine
    —— 2-Oxo-2-(2,2,2-trifluoroethoxy)acetic acid 554410-71-8 C4H3F3O4
    2-Oxo-2-(2,2,2-trifluoroethoxy)acetic acid
    —— N-Boc-α-methyl-D/L-methionine 75691-21-3 C11H21NO4S
    N-Boc-α-methyl-D/L-methionine
    —— (S)-2-(4-bromobenzenesulfonylamino)-4-ethylthio-N-(4-(2-methoxycarbonylethyl)phenyl)butanamide 169186-35-0 C22H27BrN2O5S2
    (S)-2-(4-bromobenzenesulfonylamino)-4-ethylthio-N-(4-(2-methoxycarbonylethyl)phenyl)butanamide
    —— 1071433-16-3 C25H35N5O6S
    —— O<sup>ω</sup>-<5-<<<(4S,5R)-4-(cyclohexylmethyl)-3-<(1,1-dimethylethoxy)carbonyl>-2,2-dimethyl-5-oxazolidinyl>carbonyl>oxy>-5(R)-(4-morpholinomethyl)pentanoyl>-N<sup>α</sup>-<(phenylmethoxy)carbonyl>-L-serine, 1,1-dimethylethyl ester 137238-61-0 C43H67N3O12
    O<sup>ω</sup>-<5-<<<(4S,5R)-4-(cyclohexylmethyl)-3-<(1,1-dimethylethoxy)carbonyl>-2,2-dimethyl-5-oxazolidinyl>carbonyl>oxy>-5(R)-(4-morpholinomethyl)pentanoyl>-N<sup>α</sup>-<(phenylmethoxy)carbonyl>-L-serine, 1,1-dimethylethyl ester
    —— N-Lauryloxycarbonyl-glycin-aethylester 93478-87-6 C17H33NO4
    N-Lauryloxycarbonyl-glycin-aethylester
    —— (2R)-2-amino-3-bromopropanoicacidhydrobromide 2639391-10-7 C3H7Br2NO2
    (2R)-2-amino-3-bromopropanoicacidhydrobromide
    —— diethyl 3-amino-2-cyano-4-ethoxymethylenepent-2-ene-1,5-dicarboxylate 109831-76-7 C13H18N2O5
    diethyl 3-amino-2-cyano-4-ethoxymethylenepent-2-ene-1,5-dicarboxylate
    —— 1-benzyl-2-methyl-4-aspartic acid dibenzyl ester amidoylmethyloxy-1H-indol-3-glyoxylamide 936625-85-3 C38H35N3O8
    1-benzyl-2-methyl-4-aspartic acid dibenzyl ester amidoylmethyloxy-1H-indol-3-glyoxylamide
    —— Oxalyl-di-octanal-hydrazon 19412-66-9 C18H34N4O2
    Oxalyl-di-octanal-hydrazon
    —— (2R,3S)-6-[(3S)-2,2-dimethyl-7-phenylhept-4-yn-3-yl]-3,4-dimethyl-2-phenyl-1,4-oxazepane-5,7-dione 738628-08-5 C28H33NO3
    (2R,3S)-6-[(3S)-2,2-dimethyl-7-phenylhept-4-yn-3-yl]-3,4-dimethyl-2-phenyl-1,4-oxazepane-5,7-dione
    —— tert-butyl (S)-2-[(S)-2-(1-benzyl-3-(2-ethoxy-2-oxoethyl)ureidomethyl)-3,3,3-trifluoropropionylamino]-3-methylbutanoate 1145789-92-9 C25H36F3N3O6
    tert-butyl (S)-2-[(S)-2-(1-benzyl-3-(2-ethoxy-2-oxoethyl)ureidomethyl)-3,3,3-trifluoropropionylamino]-3-methylbutanoate
    —— 9-(benzyloxy)-2-(4-fluorobenzyl)-3,4-dihydro-2H-pyrido[1,2-a]pyrazine-1,8-dione 865300-95-4 C22H19FN2O3
    9-(benzyloxy)-2-(4-fluorobenzyl)-3,4-dihydro-2H-pyrido[1,2-a]pyrazine-1,8-dione
    —— 1-[(2S)-2-[3-[2-(Acetylthio)ethyl]-3-(2-cyclohexylethyl)ureido]propionyl]-4-methylpiperazine hydrogen citrate 245485-59-0 C6H8O7*C21H38N4O3S
    1-[(2S)-2-[3-[2-(Acetylthio)ethyl]-3-(2-cyclohexylethyl)ureido]propionyl]-4-methylpiperazine hydrogen citrate
    —— Acetamide, 2-(cyclopropylamino)-N-[(tetrahydro-2-furanyl)methyl]- 1184459-01-5 C10H18N2O2
    Acetamide, 2-(cyclopropylamino)-N-[(tetrahydro-2-furanyl)methyl]-