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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
    —— 3,4-diamino-4-oxo-butanoic acid ethyl ester 249540-96-3 C6H12N2O3
    3,4-diamino-4-oxo-butanoic acid ethyl ester
    —— Phosphorous acid tris-{4-[(2-propoxy-phenylaminooxalyl)-amino]-phenyl} ester 38665-36-0 C51H51N6O12P
    Phosphorous acid tris-{4-[(2-propoxy-phenylaminooxalyl)-amino]-phenyl} ester
    —— (trans)-1-[[Hydroxy(4-phenylbutyl)phosphinyl]acetyl]-4-methoxy-L-proline,dilithium salt 113949-60-3 C18H24NO6P*2Li
    (trans)-1-[[Hydroxy(4-phenylbutyl)phosphinyl]acetyl]-4-methoxy-L-proline,dilithium salt
    —— 4-Thia-1-azabicyclo(3.2.0)hept-2-ene-2-carboxylic acid, 6-(1-hydroxyethyl)-7-oxo-3-((tetrahydro-3-thienyl)thio)-, S-oxide, monosodium salt, (5R-(5alpha,6alpha(R*)))- 96865-21-3 C12H14NNaO5S3
    4-Thia-1-azabicyclo(3.2.0)hept-2-ene-2-carboxylic acid, 6-(1-hydroxyethyl)-7-oxo-3-((tetrahydro-3-thienyl)thio)-, S-oxide, monosodium salt, (5R-(5alpha,6alpha(R*)))-
    —— Hydrogen [N-acetyl-L-cysteinato(2-)-kappaS]methylmercury (1:1) 49562-78-9 C6H11HgNO3S
    Hydrogen [N-acetyl-L-cysteinato(2-)-kappaS]methylmercury (1:1)
    —— (E)-N-methyl-N-(3-methyl-benzo[b]thiophen-2-ylmeth)-3-{4-[2-(4-methyl-piperazin-1-yl)-2-oxo-ethyl]-2-oxo-2,3,4,5-tetrahydro-1H-pyrido[2,3-e][1,4]diazepin-7-yl}acrylamide hydrochloride 709651-75-2 C29H34N6O3S*ClH
    (E)-N-methyl-N-(3-methyl-benzo[b]thiophen-2-ylmeth)-3-{4-[2-(4-methyl-piperazin-1-yl)-2-oxo-ethyl]-2-oxo-2,3,4,5-tetrahydro-1H-pyrido[2,3-e][1,4]diazepin-7-yl}acrylamide hydrochloride
    —— N-[(4aR,7R,7aR)-2,2-Dimethyl-5-oxo-7-((E)-10-oxo-hexadec-2-enyl)-dihydro-furo[3,4-d][1,3]dioxin-4a-yl]-benzamide 162473-10-1 C31H45NO6
    N-[(4aR,7R,7aR)-2,2-Dimethyl-5-oxo-7-((E)-10-oxo-hexadec-2-enyl)-dihydro-furo[3,4-d][1,3]dioxin-4a-yl]-benzamide
    —— (1,4-diaza-bicyclo[3.2.2]non-4-yl)-3-bromo-furan-2-yl-methanone 753499-55-7 C12H15BrN2O2
    (1,4-diaza-bicyclo[3.2.2]non-4-yl)-3-bromo-furan-2-yl-methanone
    —— N-[2-[(6-Methoxy-3-pyridinyl)amino]-2-oxo-1-(phenylmethyl)ethyl]-2-furancarboxamide 1025448-41-2 C20H19N3O4
    N-[2-[(6-Methoxy-3-pyridinyl)amino]-2-oxo-1-(phenylmethyl)ethyl]-2-furancarboxamide
    —— <i>O</i><sup>3</sup>-acetyl-1-(3,5-dioxo-4,5-dihydro-3<i>H</i>-[1,2,4]triazin-2-yl)-β-<i>D</i>-<i>erythro</i>-1,2-dideoxy-pentofuranuronic acid amide 54918-21-7 C10H12N4O6
    <i>O</i><sup>3</sup>-acetyl-1-(3,5-dioxo-4,5-dihydro-3<i>H</i>-[1,2,4]triazin-2-yl)-β-<i>D</i>-<i>erythro</i>-1,2-dideoxy-pentofuranuronic acid amide
    —— Antibiotic MT 0703 108353-14-6 C26H25N7O9S3
    Antibiotic MT 0703
    —— 1-(1-methylcyclopropyl)-5(4H)-tetrazolinone 179101-22-5 C5H8N4O
    1-(1-methylcyclopropyl)-5(4H)-tetrazolinone
    —— 3-chloro-<i>N</i>-trifluoroacetyl-alanine 672-12-8 C5H5ClF3NO3
    3-chloro-<i>N</i>-trifluoroacetyl-alanine
    —— (2R,3R)-methyl 3-((2,3-dimethylbutan-2-yl)dimethylsilyloxy)-2-(methylsulfonamido)butanoate 1268833-01-7 C14H31NO5SSi
    (2R,3R)-methyl 3-((2,3-dimethylbutan-2-yl)dimethylsilyloxy)-2-(methylsulfonamido)butanoate
    —— (R)-N-benzyloxycarbonyl-S-benzyl-2-methylcysteine-L-threonine methyl ester 519020-91-8 C24H30N2O6S
    (R)-N-benzyloxycarbonyl-S-benzyl-2-methylcysteine-L-threonine methyl ester
    —— 2-benzylamino-2-deoxy-L-mannonic acid 1195496-96-8 C13H19NO6
    2-benzylamino-2-deoxy-L-mannonic acid
    —— (S)-2-tert-butoxycarbonylamino-7-(2-ethyl[1,3]dithiolan-2-yl)heptanoic acid 909786-27-2 C17H31NO4S2
    (S)-2-tert-butoxycarbonylamino-7-(2-ethyl[1,3]dithiolan-2-yl)heptanoic acid
    —— 2-(2,6-Dichloro-phenyl)-2-formylamino-acetamide 27395-23-9 C9H8Cl2N2O2
    2-(2,6-Dichloro-phenyl)-2-formylamino-acetamide
    —— 2,4'-methylimino-di-butyric acid diethyl ester 854855-83-7 C13H25NO4
    2,4'-methylimino-di-butyric acid diethyl ester
    —— (S)-3-[4-(7-Fluoro-3-methyl-1-isoquinolinylamino)phenyl]-2-[(2-(cis-2,5-dimethylpyrrolidinyl)-3,4-dioxocyclobut-1-enyl)amino]propanoic acid 378234-88-9 C29H29FN4O4
    (S)-3-[4-(7-Fluoro-3-methyl-1-isoquinolinylamino)phenyl]-2-[(2-(cis-2,5-dimethylpyrrolidinyl)-3,4-dioxocyclobut-1-enyl)amino]propanoic acid
    —— ethyl (Z)-2-[(triethoxy-λ5-phosphanylidene)amino]but-2-enoate 73579-71-2 C12H24NO5P
    ethyl (Z)-2-[(triethoxy-λ5-phosphanylidene)amino]but-2-enoate
    —— suberoyl ethylcarbonate 41246-31-5 C15H19NO4
    suberoyl ethylcarbonate
    —— DL-2.3-Dichlor-2-methyl-propionsaeure-n-pentylester 19319-07-4 C9H16Cl2O2
    DL-2.3-Dichlor-2-methyl-propionsaeure-n-pentylester
    —— (1Ξ)-tetra-<i>O</i>-acetyl-1-[<i>N</i>-acetyl-<i>N</i>'-(toluene-4-sulfonyl)-hydrazino]-1,5-anhydro-D-glucitol 119250-08-7 C23H30N2O12S
    (1Ξ)-tetra-<i>O</i>-acetyl-1-[<i>N</i>-acetyl-<i>N</i>'-(toluene-4-sulfonyl)-hydrazino]-1,5-anhydro-D-glucitol
    —— Ethyl 2-(N-benzylidene)aminohex-2-ene-oate 114831-24-2 C15H19NO2
    Ethyl 2-(N-benzylidene)aminohex-2-ene-oate
    —— 1,2,3,4-tetra-O-acetyl-6-O-isopropylideneamino-α-D-galactopyranose 130639-96-2 C17H25NO10
    1,2,3,4-tetra-O-acetyl-6-O-isopropylideneamino-α-D-galactopyranose
    —— oxalic acid ethyl ester N2-hexylcarbonylhydrazide 858099-99-7 C11H20N2O4
    oxalic acid ethyl ester N2-hexylcarbonylhydrazide
    —— methyl 2-methyl-12-oxo-10-(trimethylsilyl)-2,7,8,9,10,11-hexahydro-6H-6,10-methanocyclonona[cd]indole-6-carboxylate 1147742-21-9 C21H27NO3Si
    methyl 2-methyl-12-oxo-10-(trimethylsilyl)-2,7,8,9,10,11-hexahydro-6H-6,10-methanocyclonona[cd]indole-6-carboxylate
    —— N-Trifluoracetyl-glycin-<2-methylmercapto-ethylester> 2024-51-3 C7H10F3NO3S
    N-Trifluoracetyl-glycin-<2-methylmercapto-ethylester>
    —— 1-Cyan-1.2-dimethoxycarbonylcyclobutan 412346-70-4 C11H15NO4
    1-Cyan-1.2-dimethoxycarbonylcyclobutan
    —— (2R,4R,5S)-5-(4-bromophenyl)-4-tert-butoxy-carbonyl-1-[(2'S)-N-phthaloylleucyl]-2-methoxycarbonyl-pyrrolidine 1416475-28-9 C31H35BrN2O7
    (2R,4R,5S)-5-(4-bromophenyl)-4-tert-butoxy-carbonyl-1-[(2'S)-N-phthaloylleucyl]-2-methoxycarbonyl-pyrrolidine
    —— (2<i>S</i>)-7<i>t</i>-(4-acetylamino-benzenesulfonylamino)-4-methyl-5ξ,8-dioxo-(4<i>c</i><i>H</i>,6<i>c</i><i>H</i>)-5λ<sup>4</sup>-thia-1-aza-tricyclo[4.2.0.0<sup>2,4</sup>]octane-2<i>r</i>-carboxylic acid 2,2,2-trichloro-ethyl ester 53030-72-1 C18H18Cl3N3O7S2
    (2<i>S</i>)-7<i>t</i>-(4-acetylamino-benzenesulfonylamino)-4-methyl-5ξ,8-dioxo-(4<i>c</i><i>H</i>,6<i>c</i><i>H</i>)-5λ<sup>4</sup>-thia-1-aza-tricyclo[4.2.0.0<sup>2,4</sup>]octane-2<i>r</i>-carboxylic acid 2,2,2-trichloro-ethyl ester
    —— 2-[(2-Diethylamino-acetyl)-(2-ethyl-6-methyl-phenyl)-amino]-propionic acid methyl ester 63047-11-0 C19H30N2O3
    2-[(2-Diethylamino-acetyl)-(2-ethyl-6-methyl-phenyl)-amino]-propionic acid methyl ester
    —— 3-Amino-3-(pyridin-2-yl)propanoic acid dihydrochloride 1423028-99-2 C8H12Cl2N2O2
    3-Amino-3-(pyridin-2-yl)propanoic acid dihydrochloride
    —— tert-butyl N-(3,3-difluorobutyl)carbamate 1820686-72-3 C9H17F2NO2
    tert-butyl N-(3,3-difluorobutyl)carbamate
    —— N1-(O-Ethylhydroxyl)-2-[3-(1H-5-indazolylamino)piperidino]-2-phenylacetamide 353550-79-5 C22H27N5O2
    N1-(O-Ethylhydroxyl)-2-[3-(1H-5-indazolylamino)piperidino]-2-phenylacetamide
    —— 4,5,4',5'-tetrakis-difluoroamino-3,3'-dimethyl-1,1'-(1,2-bis-difluoroamino-ethane-1,2-diyl)-bis-imidazolidin-2-one 20138-60-7 C10H12F12N10O2
    4,5,4',5'-tetrakis-difluoroamino-3,3'-dimethyl-1,1'-(1,2-bis-difluoroamino-ethane-1,2-diyl)-bis-imidazolidin-2-one
    —— 19363-31-6 C21H21N5O
    —— 545408-00-2 C26H21Cl3F2N6O
    —— (6<i>R</i>)-7<i>t</i>-amino-3-(1-methyl-1<i>H</i>-[1,2,3]triazole-4-carbonylsulfanylmethyl)-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 54470-13-2 C12H13N5O4S2
    (6<i>R</i>)-7<i>t</i>-amino-3-(1-methyl-1<i>H</i>-[1,2,3]triazole-4-carbonylsulfanylmethyl)-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— 3-Methoxymethyl-8-oxo-7-(2-thiophen-2-yl-acetylamino)-5-thia-1-aza-bicyclo[4.2.0]oct-3-ene-2-carboxylic acid benzyl ester 41095-54-9 C22H22N2O5S2
    3-Methoxymethyl-8-oxo-7-(2-thiophen-2-yl-acetylamino)-5-thia-1-aza-bicyclo[4.2.0]oct-3-ene-2-carboxylic acid benzyl ester
    —— <i>N</i>-(4-methyl-anilinooxalyl)-morpholine-4-carboximidoyl chloride 30560-16-8 C14H16ClN3O3
    <i>N</i>-(4-methyl-anilinooxalyl)-morpholine-4-carboximidoyl chloride
    —— 1-acetyl-4-morpholin-4-yl-proline 26217-47-0 C11H18N2O4
    1-acetyl-4-morpholin-4-yl-proline
    —— 64324-17-0 C26H22BrN3O4S
    —— N-L-Aspartyl 2-methylalanine(fenchyl)ester 109229-72-3 C18H30N2O5
    N-L-Aspartyl 2-methylalanine(fenchyl)ester
    —— N-[(2,2-dichloro-1-methylcyclopropyl)carbonyl]-4-[[(2,4,6-trimethylphenyl)carbonyl]amino]-L-phenylalanine 220877-58-7 C24H26Cl2N2O4
    N-[(2,2-dichloro-1-methylcyclopropyl)carbonyl]-4-[[(2,4,6-trimethylphenyl)carbonyl]amino]-L-phenylalanine
    —— 2-(1-Methyl-1-lauryl-ureido)-bernsteinsaeure-diaethylester 95806-53-4 C22H42N2O5
    2-(1-Methyl-1-lauryl-ureido)-bernsteinsaeure-diaethylester
    —— 2-(4-hydroxy-5-isopropyl-2-methyl-phenyl)-2,5-dimethyl-3-<i>o</i>-tolyl-thiazolidin-4-one 72547-17-2 C22H27NO2S
    2-(4-hydroxy-5-isopropyl-2-methyl-phenyl)-2,5-dimethyl-3-<i>o</i>-tolyl-thiazolidin-4-one
    —— 2.2.8-Trimethyl-8a-aethyl-5.6.8.8a-tetrahydro-thiazolidon-(3)<2.3-c>1.4-thiazin 1430-31-5 C11H19NOS2
    2.2.8-Trimethyl-8a-aethyl-5.6.8.8a-tetrahydro-thiazolidon-(3)<2.3-c>1.4-thiazin
    —— methyl (3,3-diethylcyclobutylidene)acetate 75233-05-5 C11H18O2
    methyl (3,3-diethylcyclobutylidene)acetate