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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
    —— methyl (2S)-2-[(1R)-3-(methoxymethyl)-4-methyl-2-oxocyclopent-3-en-1-yl]propanoate 118891-33-1 C12H18O4
    methyl (2S)-2-[(1R)-3-(methoxymethyl)-4-methyl-2-oxocyclopent-3-en-1-yl]propanoate
    —— (2R,4R)-4-(isoquinolin-6-yloxy)-piperidine-2-carboxylic acid (3-methoxy-propyl)-amide 1036378-26-3 C19H25N3O3
    (2R,4R)-4-(isoquinolin-6-yloxy)-piperidine-2-carboxylic acid (3-methoxy-propyl)-amide
    —— 2-[1-(3,4-dichloro-benzenesulfonyl)-piperidin-2-yl]-N-[4-(1-morpholin-4-yl-3-phenyl-propyl)-cyclohexyl]-acetamide 1073694-84-4 C32H43Cl2N3O4S
    2-[1-(3,4-dichloro-benzenesulfonyl)-piperidin-2-yl]-N-[4-(1-morpholin-4-yl-3-phenyl-propyl)-cyclohexyl]-acetamide
    —— (+/-)-5<i>t</i>-butyl-2-phenyl-4,5-dihydro-oxazole-4<i>r</i>-carboxylic acid methyl ester 101105-55-9 C15H19NO3
    (+/-)-5<i>t</i>-butyl-2-phenyl-4,5-dihydro-oxazole-4<i>r</i>-carboxylic acid methyl ester
    —— 3-(4-ethoxymethyleneamino-5-methyl-4H-1,2,4-triazol-3-ylmethylene)-2-oxo-1,2,3,4-tetrahydroquinoxaline 96409-37-9 C15H16N6O2
    3-(4-ethoxymethyleneamino-5-methyl-4H-1,2,4-triazol-3-ylmethylene)-2-oxo-1,2,3,4-tetrahydroquinoxaline
    —— (R)-methyl 3-(((1R,4R)-1-(hydroxymethyl)-5,7,8-trimethoxy-2-(4-methoxybenzyl)-6-methyl-3-oxo-1,2,3,4-tetrahydroisoquinolin-4-yl)thio)-2-(((2,2,2-trichloroethoxy)carbonyl)amino)propanoate 1339232-84-6 C29H35Cl3N2O10S
    (R)-methyl 3-(((1R,4R)-1-(hydroxymethyl)-5,7,8-trimethoxy-2-(4-methoxybenzyl)-6-methyl-3-oxo-1,2,3,4-tetrahydroisoquinolin-4-yl)thio)-2-(((2,2,2-trichloroethoxy)carbonyl)amino)propanoate
    —— 475499-47-9 C26H35N7O4
    —— 1044271-11-5 C25H29N7O4S
    —— [Co(SCN)(ethylenediaminetetraacetate)](2-) 766464-83-9 C11H12CoN3O8S
    [Co(SCN)(ethylenediaminetetraacetate)](2-)
    —— Methyl 6-aminospiro[2.5]octane-1-carboxylate hydrochloride 2138075-94-0 C10H18ClNO2
    Methyl 6-aminospiro[2.5]octane-1-carboxylate hydrochloride
    —— N-tert-butoxycarbonyl-D-valine dodecyl amide 105462-56-4 C22H44N2O3
    N-tert-butoxycarbonyl-D-valine dodecyl amide
    —— (1R,2R,4S)-bicyclo[2.2.1]hept-2-yl [(2R,6S,12Z,13aS,14aR,16aS)-5'-methyl-14a-{[(1-methylcyclopropyl)sulfonyl]carbamoyl}-5,16-dioxo-1,1',2',5,6,7,8,9,10,11,13a,14,14a,15,16,16a-hexadecahydrospiro[cyclopropa[e]pyrrolo[1,2-a][1,4]diazacyclopentadecine-2,3'-pyrano[2,3-c]quinoline]-6-yl]carbamate 1565773-48-9 C42H53N5O8S
    (1R,2R,4S)-bicyclo[2.2.1]hept-2-yl [(2R,6S,12Z,13aS,14aR,16aS)-5'-methyl-14a-{[(1-methylcyclopropyl)sulfonyl]carbamoyl}-5,16-dioxo-1,1',2',5,6,7,8,9,10,11,13a,14,14a,15,16,16a-hexadecahydrospiro[cyclopropa[e]pyrrolo[1,2-a][1,4]diazacyclopentadecine-2,3'-pyrano[2,3-c]quinoline]-6-yl]carbamate
    —— cyclopropanecarboxylic acid 2-(2-dimethylamino-ethoxy)-ethyl ester 604790-88-7 C10H19NO3
    cyclopropanecarboxylic acid 2-(2-dimethylamino-ethoxy)-ethyl ester
    —— 1293341-99-7 C49H76N18O15
    —— 2-[1-(4-(ethoxycarbonyl)piperazin-1-yl)carbonyl-3-(methoxycarbonyl)propyl]aminocarbonyl-4-methoxyquinoline 478003-22-4 C24H30N4O7
    2-[1-(4-(ethoxycarbonyl)piperazin-1-yl)carbonyl-3-(methoxycarbonyl)propyl]aminocarbonyl-4-methoxyquinoline
    —— 5-[[4-[4-[[(R)-2-hydroxy-2-[4-hydroxy-3-[(methylsulfonyl)amino]phenyl]ethyl]amino]-1-piperidinyl]phenyl]methyl]-2,4-dioxo-3-thiazolidineacetic acid ethyl-ester 391905-34-3 C28H36N4O8S2
    5-[[4-[4-[[(R)-2-hydroxy-2-[4-hydroxy-3-[(methylsulfonyl)amino]phenyl]ethyl]amino]-1-piperidinyl]phenyl]methyl]-2,4-dioxo-3-thiazolidineacetic acid ethyl-ester
    —— propan-2-yl (2R)-2-[(3,5-dinitrobenzoyl)amino]-4-methylpentanoate 102971-96-0 C16H21N3O7
    propan-2-yl (2R)-2-[(3,5-dinitrobenzoyl)amino]-4-methylpentanoate
    —— (R)-2-(5-(1-(2-amino-2-methylpropanamido)-4,4-difluoro-4-phenylbutyl)-1H-tetrazol-1-yl)ethyl 4-hydroxybutylcarbamate 1056469-69-2 C22H33F2N7O4
    (R)-2-(5-(1-(2-amino-2-methylpropanamido)-4,4-difluoro-4-phenylbutyl)-1H-tetrazol-1-yl)ethyl 4-hydroxybutylcarbamate
    —— 3-(α-benzylmercapto-isopropyl)-piperazine-2,5-dione 100723-10-2 C14H18N2O2S
    3-(α-benzylmercapto-isopropyl)-piperazine-2,5-dione
    —— N-Isonicotinoyl-DL-methionin-(piperonyliden-hydrazid) 102082-32-6 C19H20N4O4S
    N-Isonicotinoyl-DL-methionin-(piperonyliden-hydrazid)
    —— 2,6-Dimethyl-1-<1-(N-ethoxycarbonylmethyl-carbamoyl)-ethyl>-pyridon-(4) 100876-59-3 C14H20N2O4
    2,6-Dimethyl-1-<1-(N-ethoxycarbonylmethyl-carbamoyl)-ethyl>-pyridon-(4)
    —— 5,5-Dicarbomethoxy-8-methyl-3-(phenylsulfonyl)nona-1,2,7-triene 149167-19-1 C20H24O6S
    5,5-Dicarbomethoxy-8-methyl-3-(phenylsulfonyl)nona-1,2,7-triene
    —— (Z)-2-Acetylamino-N-ethyl-3-(7-hydroxy-5-methoxy-2-methyl-4-oxo-4H-chromen-6-yl)-acrylamide 84817-08-3 C18H20N2O6
    (Z)-2-Acetylamino-N-ethyl-3-(7-hydroxy-5-methoxy-2-methyl-4-oxo-4H-chromen-6-yl)-acrylamide
    —— Boc-Trp-Lys-Asp-Phe-NH2 27168-83-8 C35H47N7O8
    Boc-Trp-Lys-Asp-Phe-NH2
    —— Phosphorsaeure-diisobutylester-<aethoxycarbonylmethyl-aethyl-amid> 109043-36-9 C14H30NO5P
    Phosphorsaeure-diisobutylester-<aethoxycarbonylmethyl-aethyl-amid>
    —— β-<8-Aza-puryl-(6)>-amino-propionsaeure 91313-70-1 C7H8N6O2
    β-<8-Aza-puryl-(6)>-amino-propionsaeure
    —— (+/-)-<i>threo</i>-3-acetoxy-2-amino-heptanoic acid 99066-03-2 C9H17NO4
    (+/-)-<i>threo</i>-3-acetoxy-2-amino-heptanoic acid
    —— (2R)-2-amino-N-[[(2S)-1-[(2S,3R)-3-[6-[(2R,3S)-4-[(2S)-2-[[[(2R)-2-amino-3-(4-methoxyphenyl)propanoyl]-(2-phenylethyl)amino]methyl]pyrrolidin-1-yl]-3-[[(2S)-2-(methylamino)propanoyl]amino]-4-oxobutan-2-yl]oxyhexa-2,4-diynoxy]-2-[[(2S)-2-(methylamino)propanoyl]amino]butanoyl]pyrrolidin-2-yl]methyl]-3-(4-methoxyphenyl)-N-(2-phenylethyl)propanamide 934963-59-4 C68H92N10O10
    (2R)-2-amino-N-[[(2S)-1-[(2S,3R)-3-[6-[(2R,3S)-4-[(2S)-2-[[[(2R)-2-amino-3-(4-methoxyphenyl)propanoyl]-(2-phenylethyl)amino]methyl]pyrrolidin-1-yl]-3-[[(2S)-2-(methylamino)propanoyl]amino]-4-oxobutan-2-yl]oxyhexa-2,4-diynoxy]-2-[[(2S)-2-(methylamino)propanoyl]amino]butanoyl]pyrrolidin-2-yl]methyl]-3-(4-methoxyphenyl)-N-(2-phenylethyl)propanamide
    —— methyl (3S)-7-oxo-8-sulfanyl-2,3,5,6-tetrahydro-1H-indolizine-3-carboxylate 125627-73-8 C10H13NO3S
    methyl (3S)-7-oxo-8-sulfanyl-2,3,5,6-tetrahydro-1H-indolizine-3-carboxylate
    —— 2,3,6-trideoxy-3-(trifluoroacetamido)-L-lyxo-hexose dimethyl acetal 81227-45-4 C10H18F3NO5
    2,3,6-trideoxy-3-(trifluoroacetamido)-L-lyxo-hexose dimethyl acetal
    —— 1-N-(2-deoxy-2-acetamido-3,4,6-tri-O-acetyl-β-D-glucopyranosyl)-N''-(n-octyl)ureidoacetamide 1456813-16-3 C25H42N4O10
    1-N-(2-deoxy-2-acetamido-3,4,6-tri-O-acetyl-β-D-glucopyranosyl)-N''-(n-octyl)ureidoacetamide
    —— (4Z,5Z)-5-(benzo[d][1,3]dioxol-5-ylmethylene)-4-((4-methylpiperazin-1-yl)imino)thiazolidin-2-one 1408060-02-5 C16H18N4O3S
    (4Z,5Z)-5-(benzo[d][1,3]dioxol-5-ylmethylene)-4-((4-methylpiperazin-1-yl)imino)thiazolidin-2-one
    —— 4-Amino-4-ethyl-3-phenyl-4H-isoxazol-5-one; hydrobromide 138528-28-6 BrH*C11H12N2O2
    4-Amino-4-ethyl-3-phenyl-4H-isoxazol-5-one; hydrobromide
    —— methyl (Z)-N-tosyl-N-(5-(trimethylsilyl)pent-2-en-4-yn-1-yl)glycinate 1217548-84-9 C18H25NO4SSi
    methyl (Z)-N-tosyl-N-(5-(trimethylsilyl)pent-2-en-4-yn-1-yl)glycinate
    —— (R)-2,6-Diamino-hexanoic acid (2-{2-[4-(2,6-dioxo-1,3-dipropyl-2,3,6,7-tetrahydro-1H-purin-8-yl)-phenoxy]-acetylamino}-ethyl)-amide; hydrobromide 104576-57-0 3BrH*C27H40N8O5
    (R)-2,6-Diamino-hexanoic acid (2-{2-[4-(2,6-dioxo-1,3-dipropyl-2,3,6,7-tetrahydro-1H-purin-8-yl)-phenoxy]-acetylamino}-ethyl)-amide; hydrobromide
    —— (R)-3-amino-2-hydroxy-2-methylpropanoic acid hydrochloride 1197348-88-1 C4H9NO3*ClH
    (R)-3-amino-2-hydroxy-2-methylpropanoic acid hydrochloride
    —— 1528642-56-9 C11H18N2O5
    —— (4S,5S,6S)-4,5-di-acetyloxy-6-methoxy-5,6-dihydro-4H-pyran-2-carbaldehyde 22860-20-4 C11H14O7
    (4S,5S,6S)-4,5-di-acetyloxy-6-methoxy-5,6-dihydro-4H-pyran-2-carbaldehyde
    —— N-methyl-N-[(1S)-1-[5-[(E)-2-[5-[2-[(1S)-1-[methyl[(2S)-2-phenyl-2-(1-piperidinyl)acetyl]amino]ethyl]-1H-imidazol-5-yl]-2-thienyl]ethenyl]-1H-imidazol-2-yl]ethyl]-α-phenyl-(αS)-1-piperidineacetamide 1380291-76-8 C44H54N8O2S
    N-methyl-N-[(1S)-1-[5-[(E)-2-[5-[2-[(1S)-1-[methyl[(2S)-2-phenyl-2-(1-piperidinyl)acetyl]amino]ethyl]-1H-imidazol-5-yl]-2-thienyl]ethenyl]-1H-imidazol-2-yl]ethyl]-α-phenyl-(αS)-1-piperidineacetamide
    —— N,N-[2,5-thienylbis[(E)-2,1-ethenediyl-1H-imidazole-5,2-diyl(1S)ethylydene]]bis[N-methyl-α-phenyl-(αS)-1-piperidineacetamide] 1380291-78-0 C46H56N8O2S
    N,N-[2,5-thienylbis[(E)-2,1-ethenediyl-1H-imidazole-5,2-diyl(1S)ethylydene]]bis[N-methyl-α-phenyl-(αS)-1-piperidineacetamide]
    —— (2Z)-2-{N-[(S)-2-(1,3-dioxo-1,3-dihydroisoindol-2-yl)-3-methylpentanoyl]-N-mesitylaminomethylidene}benzo[b]thiophen-3(2H)-one 927836-33-7 C32H30N2O4S
    (2Z)-2-{N-[(S)-2-(1,3-dioxo-1,3-dihydroisoindol-2-yl)-3-methylpentanoyl]-N-mesitylaminomethylidene}benzo[b]thiophen-3(2H)-one
    —— N-(N',N'-dimethyloxamoyl)-3-(S)-(1-(S)-phenylethyl)aminopyrrolidine 1039632-13-7 C16H23N3O2
    N-(N',N'-dimethyloxamoyl)-3-(S)-(1-(S)-phenylethyl)aminopyrrolidine
    —— (S)-1-(Toluene-4-sulfonyl)-pyrrolidine-2-carboxylic acid [2-oxo-2-piperidin-1-yl-1-(4-thiocarbamoyl-benzyl)-ethyl]-amide 107994-16-1 C27H34N4O4S2
    (S)-1-(Toluene-4-sulfonyl)-pyrrolidine-2-carboxylic acid [2-oxo-2-piperidin-1-yl-1-(4-thiocarbamoyl-benzyl)-ethyl]-amide
    —— acetylamino-(2-amino-thiazol-4-yl)-acetic acid ethyl ester 60845-94-5 C9H13N3O3S
    acetylamino-(2-amino-thiazol-4-yl)-acetic acid ethyl ester
    —— 1,5-anhydro-tetra-O-acetyl-D-iditol 65982-20-9 C14H20O9
    1,5-anhydro-tetra-O-acetyl-D-iditol
    —— Boc-Glu(OBzl)-Asp(OChx)-Ala-Glu(OBzl)-Tyr(Bzl)Ala-Ala-Arg(Mts)-Arg(Mts)-Arg(Mts)-Gly-OPse 132304-06-4 C126H164N22O29S4
    Boc-Glu(OBzl)-Asp(OChx)-Ala-Glu(OBzl)-Tyr(Bzl)Ala-Ala-Arg(Mts)-Arg(Mts)-Arg(Mts)-Gly-OPse
    —— 5-(2-Methoxy-ethoxy)-4-nitro-2H-pyrazole-3-carboxylic acid (1-phenyl-ethyl)-amide 161235-79-6 C15H18N4O5
    5-(2-Methoxy-ethoxy)-4-nitro-2H-pyrazole-3-carboxylic acid (1-phenyl-ethyl)-amide
    —— 2-(N,N'-Dimethyl-ureido)-1-methyl-1,4-dihydro-chinoxalin-carbonsaeure-(3) 106275-40-5 C13H16N4O3
    2-(N,N'-Dimethyl-ureido)-1-methyl-1,4-dihydro-chinoxalin-carbonsaeure-(3)
    —— (+/-)-cyclopentane-1<i>r</i>,2<i>c</i>,3<i>t</i>,4<i>c</i>-tetracarboxylic acid-1,2-anhydride-3,4-dimethyl ester 121812-39-3 C11H12O7
    (+/-)-cyclopentane-1<i>r</i>,2<i>c</i>,3<i>t</i>,4<i>c</i>-tetracarboxylic acid-1,2-anhydride-3,4-dimethyl ester
    —— 2-Ethoxycarbonyl-malonic acid [2,2']bi[[1,3]dithiolylidene]-4-ylmethyl ester ethyl ester 658065-09-9 C15H16O6S4
    2-Ethoxycarbonyl-malonic acid [2,2']bi[[1,3]dithiolylidene]-4-ylmethyl ester ethyl ester