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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)-1-[2-(pyridin-4-ylmethoxycarbonylamino)acetyl]pyrrolidine-2-carboxylic acid 1098595-83-5 C14H17N3O5
    (2S)-1-[2-(pyridin-4-ylmethoxycarbonylamino)acetyl]pyrrolidine-2-carboxylic acid
    —— 1395061-51-4 C43H53BrN4O20
    —— N'-((2RS,3R)-3-amino-4-cyclohexyl-2-hydroxybutanoyl)-4-nitrobenzohydrazide 369356-38-7 C17H24N4O5
    N'-((2RS,3R)-3-amino-4-cyclohexyl-2-hydroxybutanoyl)-4-nitrobenzohydrazide
    —— 4-[(S)-4-carboxy-2-({5-[(S)-2-((S)-2-cyclobutylcarbamoyl-pyrrolidin-1-yl)-1-methyl-2-oxo-ethoxy]-1-phenyl-1H-pyrazole-3-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester 1163791-64-7 C34H45N7O9
    4-[(S)-4-carboxy-2-({5-[(S)-2-((S)-2-cyclobutylcarbamoyl-pyrrolidin-1-yl)-1-methyl-2-oxo-ethoxy]-1-phenyl-1H-pyrazole-3-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester
    —— 3-Acetoxymethyl-7-((E)-2-cyano-3-phenyl-acryloylamino)-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 69607-09-6 C20H17N3O6S
    3-Acetoxymethyl-7-((E)-2-cyano-3-phenyl-acryloylamino)-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (6<i>R</i>)-3-(1-methyl-1<i>H</i>-tetrazol-5-ylsulfanylmethyl)-7<i>t</i>-[3-(4-nitro-benzyl)-ureido]-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 51647-17-7 C18H18N8O6S2
    (6<i>R</i>)-3-(1-methyl-1<i>H</i>-tetrazol-5-ylsulfanylmethyl)-7<i>t</i>-[3-(4-nitro-benzyl)-ureido]-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— <(Diaethyl-butyl-ammonio)-essigsaeure>-2,6-dimethyl-anilid - Bromid 98802-39-2 Br*C18H31N2O
    <(Diaethyl-butyl-ammonio)-essigsaeure>-2,6-dimethyl-anilid - Bromid
    —— 3-{[1-(4-Hydroxy-6-methyl-2-oxo-2H-pyran-3-yl)-eth-(Z)-ylidene]-hydrazono}-5-nitro-1,3-dihydro-indol-2-one 66620-70-0 C16H12N4O6
    3-{[1-(4-Hydroxy-6-methyl-2-oxo-2H-pyran-3-yl)-eth-(Z)-ylidene]-hydrazono}-5-nitro-1,3-dihydro-indol-2-one
    —— benzyl (S)-(2-(2-((tert-butoxycarbonyl)amino)-N,4-dimethylpentanamido)ethyl)(methyl)carbamate 1393747-24-4 C23H37N3O5
    benzyl (S)-(2-(2-((tert-butoxycarbonyl)amino)-N,4-dimethylpentanamido)ethyl)(methyl)carbamate
    —— p-aminophenyl 2,3-di-O-benzoyl-4-S-(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-1,4-dithio-β-D-xylopyranoside 103216-90-6 C36H37NO12S2
    p-aminophenyl 2,3-di-O-benzoyl-4-S-(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-1,4-dithio-β-D-xylopyranoside
    —— 2-{Benzyl-[(dimethoxy-phosphoryl)-methoxycarbonyl-methyl]-amino}-malonic acid dimethyl ester 73159-88-3 C17H24NO9P
    2-{Benzyl-[(dimethoxy-phosphoryl)-methoxycarbonyl-methyl]-amino}-malonic acid dimethyl ester
    —— H2N-HK-(L-CysAcm)-LM-COOH 1353669-61-0 C29H51N9O7S2
    H2N-HK-(L-CysAcm)-LM-COOH
    —— (S,E)-N'-((1H-indol-3-yl)methylene)-1-benzoylpyrrolidine-2-carbohydrazide 1353636-20-0 C21H20N4O2
    (S,E)-N'-((1H-indol-3-yl)methylene)-1-benzoylpyrrolidine-2-carbohydrazide
    —— (3R,5S,8S)-8-cyclopentyl-N-((1R,2S)-1-{[(cyclopropylsulfonyl)amino]carbonyl}-2-vinylcyclopropyl)-18-methoxy-13,13-dimethyl-22-[(3-methyl-1H-pyrazol-5-yl)methoxy]-7,10-dioxo-2,11-dioxa-6,9,21-triazatetracyclo[15.6.2.1(3,6).0(20,24)]hexacosa-1(23),17,19,21,24-pentaene-5-carboxamide 1021436-89-4 C44H57N7O10S
    (3R,5S,8S)-8-cyclopentyl-N-((1R,2S)-1-{[(cyclopropylsulfonyl)amino]carbonyl}-2-vinylcyclopropyl)-18-methoxy-13,13-dimethyl-22-[(3-methyl-1H-pyrazol-5-yl)methoxy]-7,10-dioxo-2,11-dioxa-6,9,21-triazatetracyclo[15.6.2.1(3,6).0(20,24)]hexacosa-1(23),17,19,21,24-pentaene-5-carboxamide
    —— 1058711-70-8 C61H88Cl3N5O12
    —— diethyl 2-(2-methoxyethylamino)butanedioate 129355-58-4 C11H21NO5
    diethyl 2-(2-methoxyethylamino)butanedioate
    —— ethyl 3-(1,3,4-thiadiazol-2-ylamino)-3-(4-nitrophenyl)propanoate 1248349-66-7 C13H14N4O4S
    ethyl 3-(1,3,4-thiadiazol-2-ylamino)-3-(4-nitrophenyl)propanoate
    —— tert-butyl (chloro(4-methoxyphenoxy)phosphoryl)-L-valinate 1384204-60-7 C16H25ClNO5P
    tert-butyl (chloro(4-methoxyphenoxy)phosphoryl)-L-valinate
    —— tetraethyl spiro<3.3>heptane-2,2,6,6-tetracarboxylate 10481-24-0 C19H28O8
    tetraethyl spiro<3.3>heptane-2,2,6,6-tetracarboxylate
    —— N,N'-di(β-D-galactopyranosyl-(1→4)-β-D-glucopyranosyl)-N,N'-di[(1-methoxycarbonyl)methylamino-2-oxoethyl]oxalamide 1417612-49-7 C36H58N4O28
    N,N'-di(β-D-galactopyranosyl-(1→4)-β-D-glucopyranosyl)-N,N'-di[(1-methoxycarbonyl)methylamino-2-oxoethyl]oxalamide
    —— 2-(butylsulfonylamino)-3-[3-[4-[[1-[(2-methylpropan-2-yl)oxycarbonyl]piperidin-4-yl]methoxy]phenyl]-4,5-dihydro-1,2-oxazol-5-yl]propanoic acid 185682-32-0 C27H41N3O8S
    2-(butylsulfonylamino)-3-[3-[4-[[1-[(2-methylpropan-2-yl)oxycarbonyl]piperidin-4-yl]methoxy]phenyl]-4,5-dihydro-1,2-oxazol-5-yl]propanoic acid
    —— ethyl N-(N-acetyl-DL-homocysteinyl)glycinate 85838-38-6 C10H18N2O4S
    ethyl N-(N-acetyl-DL-homocysteinyl)glycinate
    —— (2R,3S,4R,5R)-2,3,4,5,6-Pentaacetoxy-hexanoic acid 2-thioxo-2H-pyridin-1-yl ester 153558-58-8 C21H25NO12S
    (2R,3S,4R,5R)-2,3,4,5,6-Pentaacetoxy-hexanoic acid 2-thioxo-2H-pyridin-1-yl ester
    —— (2S,5R)-5-(2-chlorophenyl)-1-(2',3',4'-trimethoxy-[1,1'-biphenyl]-4-carbonyl)pyrrolidine-2-carboxylic acid 1312802-05-3 C27H26ClNO6
    (2S,5R)-5-(2-chlorophenyl)-1-(2',3',4'-trimethoxy-[1,1'-biphenyl]-4-carbonyl)pyrrolidine-2-carboxylic acid
    —— methyl trans-4-({2-[(t-butoxycarbonyl)amino]ethyl}amino)-cyclohexanecarboxylate 727736-96-1 C15H28N2O4
    methyl trans-4-({2-[(t-butoxycarbonyl)amino]ethyl}amino)-cyclohexanecarboxylate
    —— 1040390-73-5 C28H35N5O12
    —— cyclo[(L-Phe-D-<sup>Me</sup>N-γ-Ach-L-Ser(Bn)-D-<sup>Me</sup>N-γ-Ach)2] 873552-55-7 C70H92N8O10
    cyclo[(L-Phe-D-<sup>Me</sup>N-γ-Ach-L-Ser(Bn)-D-<sup>Me</sup>N-γ-Ach)2]
    —— N-[2-azabicyclo[2.2.1]hept-6-yl]-5-(4-hydroxyphenyl)-2-furamide 524017-30-9 C17H18N2O3
    N-[2-azabicyclo[2.2.1]hept-6-yl]-5-(4-hydroxyphenyl)-2-furamide
    —— 2,2'-(oxalyldiimino)bis(N-benzylphenylglyoxamide) 108925-64-0 C32H26N4O6
    2,2'-(oxalyldiimino)bis(N-benzylphenylglyoxamide)
    —— 2-({methyl[(2S)-4-methyl-1-oxo-1-(piperidin-1-yl)pentan-2-yl]amino}methyl)pyridine-4-carboxylic acid 1596348-59-2 C19H29N3O3
    2-({methyl[(2S)-4-methyl-1-oxo-1-(piperidin-1-yl)pentan-2-yl]amino}methyl)pyridine-4-carboxylic acid
    —— 5-(1H-7-methylindol-3-ylmethylene)-3-methylimidazolidine-2,4-dione 852391-50-5 C14H13N3O2
    5-(1H-7-methylindol-3-ylmethylene)-3-methylimidazolidine-2,4-dione
    —— 3,3-Difluoro-2-(2,2,2-trichloro-ethoxycarbonylamino)-propionic acid 97935-42-7 C6H6Cl3F2NO4
    3,3-Difluoro-2-(2,2,2-trichloro-ethoxycarbonylamino)-propionic acid
    —— Diethyl-malonsaeure-di-(isopropyliden)-hydrazid 26930-33-6 C13H24N4O2
    Diethyl-malonsaeure-di-(isopropyliden)-hydrazid
    —— N-9-fluorenylmethyloxycarbonyl-4R-[2,3,5-tri-O-acetyl-β-L-arabinofuranosyl]oxy-L-proline 1451369-79-1 C31H33NO12
    N-9-fluorenylmethyloxycarbonyl-4R-[2,3,5-tri-O-acetyl-β-L-arabinofuranosyl]oxy-L-proline
    —— methyl (1S,3R,3aS,6aR)-5-ethyl-6a-methyl-3-phenyl-4,6-dioxooctahydropyrrolo[3,4-c]pyrrole-1-carboxylate 1140972-19-5 C17H20N2O4
    methyl (1S,3R,3aS,6aR)-5-ethyl-6a-methyl-3-phenyl-4,6-dioxooctahydropyrrolo[3,4-c]pyrrole-1-carboxylate
    —— diethyl 5-(cyclohexylimino)-2-ethoxy-2-(trifluoromethyl)-2,5-dihydrofuran-3,4-dicarboxylate 1333342-07-6 C19H26F3NO6
    diethyl 5-(cyclohexylimino)-2-ethoxy-2-(trifluoromethyl)-2,5-dihydrofuran-3,4-dicarboxylate
    —— 1292813-47-8 C17H14INO4
    —— N-(tryptophan)carbonyl-L-phenylalanine-L-leucineboronic acid 1384596-07-9 C25H33BN4O4
    N-(tryptophan)carbonyl-L-phenylalanine-L-leucineboronic acid
    —— 1042419-66-8 C15H21BrO10
    —— tubutyrosine hydrochloride 1200041-28-6 C12H17NO3*ClH
    tubutyrosine hydrochloride
    —— 2-[((1R,2S)-2-({[(3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yloxy]carbonyl}amino)-1-{[(1,3-benzodioxol-5-ylsulfonyl)(isobutyl)amino]methyl}-3-{4-[(2-methyl-1,3-thiazol-4-yl)methoxy]phenyl}propyl)oxy]-2-oxoethyl N,N-diethylglycinate 911384-42-4 C41H54N4O13S2
    2-[((1R,2S)-2-({[(3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yloxy]carbonyl}amino)-1-{[(1,3-benzodioxol-5-ylsulfonyl)(isobutyl)amino]methyl}-3-{4-[(2-methyl-1,3-thiazol-4-yl)methoxy]phenyl}propyl)oxy]-2-oxoethyl N,N-diethylglycinate
    —— methyl N,3-O-dibenzyl-2,4-dideoxy-2,4-imino-D-ribonate 1432612-87-7 C20H23NO4
    methyl N,3-O-dibenzyl-2,4-dideoxy-2,4-imino-D-ribonate
    —— cyclo{[D-Ser(Bn)-L-MeN-γ-Ach]4-} 1266621-13-9 C72H96N8O12
    cyclo{[D-Ser(Bn)-L-MeN-γ-Ach]4-}
    —— methyl (3aR,4R,6S,7aS)-3-(2-acetyloxyacetyl)-6-[(2R,3S,4S,5R,6S)-5-benzoyloxy-2-(benzoyloxymethyl)-6-(4-chlorophenyl)sulfanyl-3-hydroxyoxan-4-yl]oxy-2-oxo-4-[(1S,2R)-1,2,3-triacetyloxypropyl]-3a,4,7,7a-tetrahydropyrano[3,4-d][1,3]oxazole-6-carboxylate 1057491-37-8 C47H48ClNO21S
    methyl (3aR,4R,6S,7aS)-3-(2-acetyloxyacetyl)-6-[(2R,3S,4S,5R,6S)-5-benzoyloxy-2-(benzoyloxymethyl)-6-(4-chlorophenyl)sulfanyl-3-hydroxyoxan-4-yl]oxy-2-oxo-4-[(1S,2R)-1,2,3-triacetyloxypropyl]-3a,4,7,7a-tetrahydropyrano[3,4-d][1,3]oxazole-6-carboxylate
    —— 2-((1<i>R</i>)-3-chloro-1-methoxycarbonylmethyl-(1<i>r</i><i>H</i>,5<i>c</i><i>H</i>)-7-oxo-4-thia-2,6-diaza-bicyclo[3.2.0]hept-2-en-6-yl)-3-methyl-but-2-enoic acid benzyl ester 56351-38-3 C19H19ClN2O5S
    2-((1<i>R</i>)-3-chloro-1-methoxycarbonylmethyl-(1<i>r</i><i>H</i>,5<i>c</i><i>H</i>)-7-oxo-4-thia-2,6-diaza-bicyclo[3.2.0]hept-2-en-6-yl)-3-methyl-but-2-enoic acid benzyl ester
    —— (E)-2-[(2R,3R)-1-(1-Methoxycarbonyl-2-methyl-propenyl)-4-oxo-3-phenylacetylamino-azetidine-2-sulfinyl]-but-2-enedioic acid dimethyl ester 41726-86-7 C23H26N2O9S
    (E)-2-[(2R,3R)-1-(1-Methoxycarbonyl-2-methyl-propenyl)-4-oxo-3-phenylacetylamino-azetidine-2-sulfinyl]-but-2-enedioic acid dimethyl ester
    —— N-<2-O-<2-Acetamido-2,3-dideoxy-4,6-O-isopropylidene-1-S-(2-tetradecylhexadecanoyl)-1-thio-β-D-glucopyranose-3-yl>-D-lactoyl>-L-alanyl-D-isoglutamine methyl ester 124314-84-7 C53H96N4O11S
    N-<2-O-<2-Acetamido-2,3-dideoxy-4,6-O-isopropylidene-1-S-(2-tetradecylhexadecanoyl)-1-thio-β-D-glucopyranose-3-yl>-D-lactoyl>-L-alanyl-D-isoglutamine methyl ester
    —— N-(1-(2-(azepan-1-yl)ethyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl)-2,2,3,3-tetramethylcyclopropanecarboxamide citrate 1418214-72-8 C6H8O7*C21H32N6O
    N-(1-(2-(azepan-1-yl)ethyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl)-2,2,3,3-tetramethylcyclopropanecarboxamide citrate
    —— tert-butyl ((R)-2-(1,3-diisopropylureido)-4,4,4-trifluoro-3-(trifluoromethyl)butanoyl)-L-valinate 1259391-80-4 C21H35F6N3O4
    tert-butyl ((R)-2-(1,3-diisopropylureido)-4,4,4-trifluoro-3-(trifluoromethyl)butanoyl)-L-valinate
    —— 6-methyl-5,6-dihydro-4H-pyran-2-carboxylic acid methyl ester 101654-13-1 C8H12O3
    6-methyl-5,6-dihydro-4H-pyran-2-carboxylic acid methyl ester