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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
    —— 136809-79-5 C25H20Cl4N4O2
    —— dimethyl (2R)-2-(6-nitro-1,1,3-trioxo-1,3-dihydro-2H-1,2-benzisothiazol-2-yl)pentane-1,5-dioate 1083177-34-7 C14H14N2O9S
    dimethyl (2R)-2-(6-nitro-1,1,3-trioxo-1,3-dihydro-2H-1,2-benzisothiazol-2-yl)pentane-1,5-dioate
    —— (2S,3S,4S,5S)-2-((S)-1-(benzyloxycarbonylamino)-2-(ethanoyloxy)ethyl)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-3,4-diyl diethanoate 1104733-89-2 C24H27N3O11
    (2S,3S,4S,5S)-2-((S)-1-(benzyloxycarbonylamino)-2-(ethanoyloxy)ethyl)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-3,4-diyl diethanoate
    —— rac-2-amino-3-(2-ylooxy-1,1,3,3-tetramethyl-1,3-dihydro-2H-isoindol-5-yl)-propionic acid ethyl ester 1008106-06-6 C17H25N2O3
    rac-2-amino-3-(2-ylooxy-1,1,3,3-tetramethyl-1,3-dihydro-2H-isoindol-5-yl)-propionic acid ethyl ester
    —— 3-(3-ethoxycarbonylpropylaminocarbonyl)-benzaldehyde 727396-65-8 C14H17NO4
    3-(3-ethoxycarbonylpropylaminocarbonyl)-benzaldehyde
    —— Sodium (1E,3E)-(2S,3S,5R)-3-(4-cyano-buta-1,3-dienyl)-3-methyl-4,4,7-trioxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylate 162515-22-2 C12H11N2O5S*Na
    Sodium (1E,3E)-(2S,3S,5R)-3-(4-cyano-buta-1,3-dienyl)-3-methyl-4,4,7-trioxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylate
    —— Methyl (3R,5S)-N-(t-Butoxycarbonyl)-3-(t-butoxycarbonyloxy)-2-pyrrolidone-5-carboxylate 170012-70-1 C16H25NO8
    Methyl (3R,5S)-N-(t-Butoxycarbonyl)-3-(t-butoxycarbonyloxy)-2-pyrrolidone-5-carboxylate
    —— N-{2-[(2-Chloro-acetyl)-phenyl-amino]-ethyl}-2-(4-chloro-benzenesulfonylamino)-2-oxo-acetamide 27444-73-1 C18H17Cl2N3O5S
    N-{2-[(2-Chloro-acetyl)-phenyl-amino]-ethyl}-2-(4-chloro-benzenesulfonylamino)-2-oxo-acetamide
    —— 5-(3,3-dimethyl-ureido)-[1,2,3]thiadiazole-4-carboxylic acid methyl-propyl-amide 40765-15-9 C10H17N5O2S
    5-(3,3-dimethyl-ureido)-[1,2,3]thiadiazole-4-carboxylic acid methyl-propyl-amide
    —— 1032337-98-6 C20H30O8
    —— N-((S)-3-{4-[5-(5-diethylaminomethyl-4-methyl-thiophen-2-yl)-[1,2,4]oxadiazol-3-yl]-2-ethyl-6-methyl-phenoxy}-2-hydroxy-propyl)-2-methylamino-acetamide 1160956-36-4 C27H39N5O4S
    N-((S)-3-{4-[5-(5-diethylaminomethyl-4-methyl-thiophen-2-yl)-[1,2,4]oxadiazol-3-yl]-2-ethyl-6-methyl-phenoxy}-2-hydroxy-propyl)-2-methylamino-acetamide
    —— 5-iodo-1-methyl-N-[2-(morpholin-4-yl)ethyl]-1H-pyrazole-3-carboxamide 1227409-82-6 C11H17IN4O2
    5-iodo-1-methyl-N-[2-(morpholin-4-yl)ethyl]-1H-pyrazole-3-carboxamide
    —— 124455-89-6 C17H16N4O7
    —— 2-{5-[1-(4-Dimethylamino-phenyl)-meth-(Z)-ylidene]-4-oxo-2-thioxo-thiazolidin-3-yl}-butyric acid 13242-84-7 C16H18N2O3S2
    2-{5-[1-(4-Dimethylamino-phenyl)-meth-(Z)-ylidene]-4-oxo-2-thioxo-thiazolidin-3-yl}-butyric acid
    —— methyl (3R)-3-[[(S)-(4-methylphenyl)sulfinyl]amino]-3-[4-tri(propan-2-yl)silyloxyphenyl]propanoate 943858-40-0 C26H39NO4SSi
    methyl (3R)-3-[[(S)-(4-methylphenyl)sulfinyl]amino]-3-[4-tri(propan-2-yl)silyloxyphenyl]propanoate
    —— 1-((Ξ)-2-hydroxy-4-methyl-valeryl)-DL-proline amide 858449-85-1 C11H20N2O3
    1-((Ξ)-2-hydroxy-4-methyl-valeryl)-DL-proline amide
    —— 2-<3-benzyl-6-oxo-2-thia-4,7-diaza-(1R,5R)-bicyclo-<3.2.0>-hept-3-en-7-yl>-mono-β-trichloroethyl malonate 78815-04-0 C16H13Cl3N2O5S
    2-<3-benzyl-6-oxo-2-thia-4,7-diaza-(1R,5R)-bicyclo-<3.2.0>-hept-3-en-7-yl>-mono-β-trichloroethyl malonate
    —— (2R,3R,4S,5S)-5-benzylamino-3-hydroxy-2-isopropyl-7-methyl-4-octanolide 145063-88-3 C19H29NO3
    (2R,3R,4S,5S)-5-benzylamino-3-hydroxy-2-isopropyl-7-methyl-4-octanolide
    —— N,N'-di(2-hydroxy-5-methylbenzyl)ethylenediamine-N,N'-diacetic acid iron(III) chelate sodium salt 1261075-94-8 C22H24N2O6*Fe*Na
    N,N'-di(2-hydroxy-5-methylbenzyl)ethylenediamine-N,N'-diacetic acid iron(III) chelate sodium salt
    —— (R)-N-Boc-3-hydroxyadamantylglycine-D-cis-4,5-methanoprolinamide 1564266-89-2 C23H35N3O5
    (R)-N-Boc-3-hydroxyadamantylglycine-D-cis-4,5-methanoprolinamide
    —— 4-Bromo-benzoic acid (2R,3S,4S,5R,6S)-3-acetoxy-2-acetoxymethyl-6-methoxy-5-[(E)-3-(4-methoxy-phenyl)-acryloyloxy]-tetrahydro-pyran-4-yl ester 116215-20-4 C28H29BrO11
    4-Bromo-benzoic acid (2R,3S,4S,5R,6S)-3-acetoxy-2-acetoxymethyl-6-methoxy-5-[(E)-3-(4-methoxy-phenyl)-acryloyloxy]-tetrahydro-pyran-4-yl ester
    —— methyl 2,3,4-tri-O-acetyl-7-(p-anisidino)-6,7-dideoxy-7-methylthio-6-nitro-α-D-gluco-hept-6-(E)-enopyranoside 129099-77-0 C22H28N2O11S
    methyl 2,3,4-tri-O-acetyl-7-(p-anisidino)-6,7-dideoxy-7-methylthio-6-nitro-α-D-gluco-hept-6-(E)-enopyranoside
    —— N-[(1S,2R)-1-Furan-2-yl-4-iodo-2-((S)-2-oxo-4-phenyl-oxazolidine-3-carbonyl)-butyl]-4-methyl-benzenesulfonamide 866354-43-0 C25H25IN2O6S
    N-[(1S,2R)-1-Furan-2-yl-4-iodo-2-((S)-2-oxo-4-phenyl-oxazolidine-3-carbonyl)-butyl]-4-methyl-benzenesulfonamide
    —— 2-amino-N-methylcyclohexane-1-carboxamide 1339178-74-3 C8H16N2O
    2-amino-N-methylcyclohexane-1-carboxamide
    —— H-Tyr-D-Met(O)-Phe-Gly-ONp 138891-19-7 C31H35N5O9S
    H-Tyr-D-Met(O)-Phe-Gly-ONp
    —— 3,4-diacetoxy-2-methyl-pent-1-ene 855443-46-8 C10H16O4
    3,4-diacetoxy-2-methyl-pent-1-ene
    —— allyl 2-(tert-butoxycarbonylamino)-2-(naphthalen-1-yl)acetate 1146981-32-9 C20H23NO4
    allyl 2-(tert-butoxycarbonylamino)-2-(naphthalen-1-yl)acetate
    —— sodium 2-<(4S)-4-<2-(2-amino-4-thiazolyl)-(Z)-2-(aminothiocarbonylmethoxyimino)acetylamino>-3-oxo-2-isoxazolidinyl>-5-oxo-2-tetrahydrofurancarboxylate 128811-60-9 C15H15N6O8S2*Na
    sodium 2-<(4S)-4-<2-(2-amino-4-thiazolyl)-(Z)-2-(aminothiocarbonylmethoxyimino)acetylamino>-3-oxo-2-isoxazolidinyl>-5-oxo-2-tetrahydrofurancarboxylate
    —— 1-[(3-thienylcarbonyl)amino]cyclohexanecarboxylic acid 944280-43-7 C12H15NO3S
    1-[(3-thienylcarbonyl)amino]cyclohexanecarboxylic acid
    —— 1-[2-(4-Methylpiperazin-1-yl)-2-oxoethyl]-3-[3-[[2-(4-methylpiperazin-1-yl)-2-oxoethyl]carbamothioylamino]-5-(trifluoromethyl)phenyl]thiourea 960147-75-5 C23H33F3N8O2S2
    1-[2-(4-Methylpiperazin-1-yl)-2-oxoethyl]-3-[3-[[2-(4-methylpiperazin-1-yl)-2-oxoethyl]carbamothioylamino]-5-(trifluoromethyl)phenyl]thiourea
    —— (S)-N-benzyl-2-(3-((1S,2S)-2-(benzylamino)cyclohexyl)thioureido)-N-methyl-3-phenylpropanamide 1190072-00-4 C31H38N4OS
    (S)-N-benzyl-2-(3-((1S,2S)-2-(benzylamino)cyclohexyl)thioureido)-N-methyl-3-phenylpropanamide
    —— (S)-2-(3-((1R,2R)-2-(benzylamino)cyclohexyl)thioureido)-N-tert-butyl-3,3-dimethylbutanamide 1190071-77-2 C24H40N4OS
    (S)-2-(3-((1R,2R)-2-(benzylamino)cyclohexyl)thioureido)-N-tert-butyl-3,3-dimethylbutanamide
    —— 4-hydroxy-4-((S)-1-methoxycarbonyl-ethylcarbamoyl)-2-methylenebutyric acid methyl ester 1331753-20-8 C11H17NO6
    4-hydroxy-4-((S)-1-methoxycarbonyl-ethylcarbamoyl)-2-methylenebutyric acid methyl ester
    —— 3-(3,4-dihydroxy-phenyl)-2-(4-methyl-6-oxo-1,6-dihydro-pyrimidin-2-ylamino)-propionic acid 35887-06-0 C14H15N3O5
    3-(3,4-dihydroxy-phenyl)-2-(4-methyl-6-oxo-1,6-dihydro-pyrimidin-2-ylamino)-propionic acid
    —— Z-Cys(Bzl)-L-F5PheOH 40450-09-7 C27H23F5N2O5S
    Z-Cys(Bzl)-L-F5PheOH
    —— 2-(2,4-dinitro-phenyl)-6-methyl-2,5-dihydro-pyridazine-4-carboxylic acid ethyl ester 24953-51-3 C14H14N4O6
    2-(2,4-dinitro-phenyl)-6-methyl-2,5-dihydro-pyridazine-4-carboxylic acid ethyl ester
    —— (2R,3S,4S,5R,6S)-2-((benzoyloxy)methyl)-6-(((3aS,4R,6S,7R,7aS)-6-methoxy-2,2-dimethyl-4-((prop-2-yn-1-yloxy)methyl)tetrahydro-4H-[1,3]dioxolo[4,5-c]pyran-7-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl tribenzoate 1079963-77-1 C47H46O15
    (2R,3S,4S,5R,6S)-2-((benzoyloxy)methyl)-6-(((3aS,4R,6S,7R,7aS)-6-methoxy-2,2-dimethyl-4-((prop-2-yn-1-yloxy)methyl)tetrahydro-4H-[1,3]dioxolo[4,5-c]pyran-7-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl tribenzoate
    —— (S)-2-{4-[5-(2,4-Diamino-6-oxo-1,6-dihydro-pyrimidin-5-yl)-1-(2,2,2-trifluoro-acetyl)-pentyl]-benzoylamino}-pentanedioic acid di-tert-butyl ester 647833-45-2 C31H42F3N5O7
    (S)-2-{4-[5-(2,4-Diamino-6-oxo-1,6-dihydro-pyrimidin-5-yl)-1-(2,2,2-trifluoro-acetyl)-pentyl]-benzoylamino}-pentanedioic acid di-tert-butyl ester
    —— (6<i>R</i>)-7<i>t</i>-[(<i>R</i>)-2-(8-ethyl-3-methoxy-5-oxo-5,8-dihydro-pyrido[2,3-<i>c</i>]pyridazine-6-carbonylamino)-2-phenyl-acetylamino]-3-(1-methyl-1<i>H</i>-tetrazol-5-ylsulfanylmethyl)-8-oxo-(6<i>r</i><i>H</i>)-5-oxa-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester 66352-66-7 C42H38N10O8S
    (6<i>R</i>)-7<i>t</i>-[(<i>R</i>)-2-(8-ethyl-3-methoxy-5-oxo-5,8-dihydro-pyrido[2,3-<i>c</i>]pyridazine-6-carbonylamino)-2-phenyl-acetylamino]-3-(1-methyl-1<i>H</i>-tetrazol-5-ylsulfanylmethyl)-8-oxo-(6<i>r</i><i>H</i>)-5-oxa-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester
    —— (R)-2-(benzo[b]thiophen-5-ylmethanesulfonylamino)-N-hydroxy-3-(toluene-4-sulfonylamino)-propionamide 348080-71-7 C19H21N3O6S3
    (R)-2-(benzo[b]thiophen-5-ylmethanesulfonylamino)-N-hydroxy-3-(toluene-4-sulfonylamino)-propionamide
    —— 3-(allylsulfonyl)-3-(benzenesulfonyl)-N-(4-methoxyphenyl)-N-(2,4,6-trimethylbenzyl)propanamide 1427668-49-2 C29H33NO6S2
    3-(allylsulfonyl)-3-(benzenesulfonyl)-N-(4-methoxyphenyl)-N-(2,4,6-trimethylbenzyl)propanamide
    —— 1388154-36-6 C98H116O15
    —— (1R,4R,6R)-1-nitro-2-oxo-3-azabicyclo[4.1.0]heptane-4-carboxylic acid 1206887-84-4 C7H8N2O5
    (1R,4R,6R)-1-nitro-2-oxo-3-azabicyclo[4.1.0]heptane-4-carboxylic acid
    —— (5R)-4-O-acetyl-2,6-di-O-benzyl-5-C-methoxy-α-L-arabino-hexopyranosyl-(1->4)-2,3:5,6-di-O-isopropylidene-aldehydo-D-glucose dimethyl acetal 1159645-95-0 C37H52O14
    (5R)-4-O-acetyl-2,6-di-O-benzyl-5-C-methoxy-α-L-arabino-hexopyranosyl-(1->4)-2,3:5,6-di-O-isopropylidene-aldehydo-D-glucose dimethyl acetal
    —— 1448010-66-9 C13H26N3O6P
    —— N,N'-Bis-(2,4-dimethoxy-phenyl)-2-(2-nitro-phenylazo)-malonamide 7083-56-9 C25H25N5O8
    N,N'-Bis-(2,4-dimethoxy-phenyl)-2-(2-nitro-phenylazo)-malonamide
    —— 3-O-Acetyl-5-aetiojerven-3β,11β-diol-17-on 23930-80-5 C21H30O4
    3-O-Acetyl-5-aetiojerven-3β,11β-diol-17-on
    —— Hiban-14α-yl-formiat 23983-79-1 C21H34O2
    Hiban-14α-yl-formiat
    —— (2E)-1-O-acetyl-4,5:7,8-bis-O-(1-methylethylidene)-2,3-deoxy-D-gulo-oct-2-en-1-itol 1360590-12-0 C18H28O8
    (2E)-1-O-acetyl-4,5:7,8-bis-O-(1-methylethylidene)-2,3-deoxy-D-gulo-oct-2-en-1-itol
    —— 1644189-30-9 C28H32N2O