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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
    —— 2-t-butoxycarbonylamino-3-(3-nitrophenyl)propionic acid methyl ester 180188-49-2 C15H20N2O6
    2-t-butoxycarbonylamino-3-(3-nitrophenyl)propionic acid methyl ester
    —— (S)-2-ethanesulfonylamino-N-(2-{4-[2-(4-fluoro-phenoxy)-ethoxy]-3-methoxy-phenyl}-ethyl)-pentanoylamide 273728-41-9 C24H33FN2O6S
    (S)-2-ethanesulfonylamino-N-(2-{4-[2-(4-fluoro-phenoxy)-ethoxy]-3-methoxy-phenyl}-ethyl)-pentanoylamide
    —— 2-Bromo-N-(4-bromo-phenyl)-2-chloro-2-nitro-acetamide 134538-96-8 C8H5Br2ClN2O3
    2-Bromo-N-(4-bromo-phenyl)-2-chloro-2-nitro-acetamide
    —— rac-4-(2-tert-butoxycarbonylamino-2-(4-diethoxyphosphorylphenyl)acetyl)piperazine-1-carboxylic acid ethyl ester 1159502-99-4 C24H38N3O8P
    rac-4-(2-tert-butoxycarbonylamino-2-(4-diethoxyphosphorylphenyl)acetyl)piperazine-1-carboxylic acid ethyl ester
    —— (1-thioxo-3,4,6,7,8,9-hexahydro-1H-2-oxa-11-azabenzo[b]fluoren-11-yl) acetic acid tert-butyl ester 1161934-30-0 C21H25NO3S
    (1-thioxo-3,4,6,7,8,9-hexahydro-1H-2-oxa-11-azabenzo[b]fluoren-11-yl) acetic acid tert-butyl ester
    —— 1214885-37-6 C13H26ClNO3
    —— [(E)-(R)-1-but-3-enyl-1-((R)-1-phenyl-ethylcarbamoyl)-pent-3-enyl]-carbamic acid tert-butyl ester 1237001-34-1 C23H34N2O3
    [(E)-(R)-1-but-3-enyl-1-((R)-1-phenyl-ethylcarbamoyl)-pent-3-enyl]-carbamic acid tert-butyl ester
    —— N,N'-1,4-phenylenebis(2-thiooxamic acid ethyl ester) 18505-15-2 C14H16N2O4S2
    N,N'-1,4-phenylenebis(2-thiooxamic acid ethyl ester)
    —— N<sup>1</sup>-(tert-butyl)-N<sup>2</sup>-phenyloxalamide 920241-15-2 C12H16N2O2
    N<sup>1</sup>-(tert-butyl)-N<sup>2</sup>-phenyloxalamide
    —— N2-{[6-(benzyloxy)-1-(2-ethoxyethyl)-1H-benzimidazol-2-yl]methyl}-L-alaninamide 1233233-33-4 C22H28N4O3
    N2-{[6-(benzyloxy)-1-(2-ethoxyethyl)-1H-benzimidazol-2-yl]methyl}-L-alaninamide
    —— N-acetyl-L-phenylalanyl<1-13C>glycinal dimethyl acetal 86921-94-0 C15H22N2O4
    N-acetyl-L-phenylalanyl<1-13C>glycinal dimethyl acetal
    —— 4(S)-(2(S)-acetylamino-3-phenyl-propionylamino)-3(S)-isobutyl-5(R)-(2-methoxy-ethoxy)-tetrahydro-furan-2(S)-carboxylic acid trityloxy-amide 310890-68-7 C42H49N3O7
    4(S)-(2(S)-acetylamino-3-phenyl-propionylamino)-3(S)-isobutyl-5(R)-(2-methoxy-ethoxy)-tetrahydro-furan-2(S)-carboxylic acid trityloxy-amide
    —— (S)-tert-butyl 2-methyl-6-oxoundec-7-yn-4-ylcarbamate 1321589-07-4 C17H29NO3
    (S)-tert-butyl 2-methyl-6-oxoundec-7-yn-4-ylcarbamate
    —— 135741-28-5 C29H55N3O4S
    —— benzyl (2S)-2-[(ethylamino)carbonyl]-4-fluoropyrrolidin-1-carboxylate 847866-51-7 C15H19FN2O3
    benzyl (2S)-2-[(ethylamino)carbonyl]-4-fluoropyrrolidin-1-carboxylate
    —— (S)-2-((2S,3R)-2-Amino-3-hydroxy-butyrylamino)-3-hydroxy-propionic acid methyl ester 53102-61-7 C8H16N2O5
    (S)-2-((2S,3R)-2-Amino-3-hydroxy-butyrylamino)-3-hydroxy-propionic acid methyl ester
    —— Tos-Cys(Bzl)-Tyr-Phe-Gln-Asn-Cys(Bzl)-Pro-Arg(Tos) 117902-97-3 C72H87N13O16S4
    Tos-Cys(Bzl)-Tyr-Phe-Gln-Asn-Cys(Bzl)-Pro-Arg(Tos)
    —— N-[4-((1S,2S)-2-Hydroxy-cyclohexyloxy)-phenyl]-2-piperidin-1-yl-acetamide 109859-01-0 C19H28N2O3
    N-[4-((1S,2S)-2-Hydroxy-cyclohexyloxy)-phenyl]-2-piperidin-1-yl-acetamide
    —— 3-(ethoxycarbonyl)-1-methyl-4-acetylpiperazine-2,5-dione 1177264-38-8 C10H14N2O5
    3-(ethoxycarbonyl)-1-methyl-4-acetylpiperazine-2,5-dione
    —— 2-Benzyl-3-ethyl-1,4-dioxo-octahydro-pyrrolo[1,2-a]pyrazine-6-carbonyl chloride 92955-03-8 C17H19ClN2O3
    2-Benzyl-3-ethyl-1,4-dioxo-octahydro-pyrrolo[1,2-a]pyrazine-6-carbonyl chloride
    —— HCl*H-Gly-L-Phe-L-Leu-OMe 84759-64-8 C18H27N3O4*ClH
    HCl*H-Gly-L-Phe-L-Leu-OMe
    —— (3R,4E)-methyl 3-hydroxy-2,2,4-trimethyl-6-oxohex-4-enoate 1558003-63-6 C10H16O4
    (3R,4E)-methyl 3-hydroxy-2,2,4-trimethyl-6-oxohex-4-enoate
    —— (S)-1-{(4R,6S,7R)-7-(tert-Butyl-dimethyl-silanyloxy)-2-[1-dimethylamino-meth-(E)-ylidene]-6,8-dimethoxy-4-methyl-3-oxo-octanoyl}-piperidine-2-carboxylic acid methyl ester 120349-69-1 C27H50N2O7Si
    (S)-1-{(4R,6S,7R)-7-(tert-Butyl-dimethyl-silanyloxy)-2-[1-dimethylamino-meth-(E)-ylidene]-6,8-dimethoxy-4-methyl-3-oxo-octanoyl}-piperidine-2-carboxylic acid methyl ester
    —— methyl (1R,2S,3R,5R)-2-methyl-3-(((methylthio)carbonothioyl)oxy)-5-(prop-1-en-2-yl)cyclopentane-1-carboxylate 1235612-68-6 C13H20O3S2
    methyl (1R,2S,3R,5R)-2-methyl-3-(((methylthio)carbonothioyl)oxy)-5-(prop-1-en-2-yl)cyclopentane-1-carboxylate
    —— N-t-Boc-proline-isoleucine phenacyl ester 128120-96-7 C24H34N2O6
    N-t-Boc-proline-isoleucine phenacyl ester
    —— {(R)-1-[2-((S)-2-tert-Butylcarbamoyl-pyrrolidin-1-yl)-1-chloromethyl-2-oxo-ethylcarbamoyl]-2-hydroxy-ethyl}-carbamic acid tert-butyl ester 94989-19-2 C20H35ClN4O6
    {(R)-1-[2-((S)-2-tert-Butylcarbamoyl-pyrrolidin-1-yl)-1-chloromethyl-2-oxo-ethylcarbamoyl]-2-hydroxy-ethyl}-carbamic acid tert-butyl ester
    —— desGly(NH2)d(CH2)5<D-Phe<sup>2</sup>,Ile<sup>4</sup>>AVP 105107-73-1 C50H71N11O10S2
    desGly(NH2)d(CH2)5<D-Phe<sup>2</sup>,Ile<sup>4</sup>>AVP
    —— 1,4,5,5-tetramethylbicyclo<2.2.1>hept-2-yl-exo-acetamide 120345-72-4 C13H23NO
    1,4,5,5-tetramethylbicyclo<2.2.1>hept-2-yl-exo-acetamide
    —— N-[2-(1-allyl-1H-indol-3-yl)ethyl]acetamide 1384277-17-1 C15H18N2O
    N-[2-(1-allyl-1H-indol-3-yl)ethyl]acetamide
    —— (-)-Essigsaeure-<(6S,2E)-6,7-epoxy-3,7-dimethyl-2-octen-1-yl>ester 86561-82-2 C12H20O3
    (-)-Essigsaeure-<(6S,2E)-6,7-epoxy-3,7-dimethyl-2-octen-1-yl>ester
    —— (C(CN)(CH2I))C3S2(COOMe)2 130137-74-5 C10H8INO4S2
    (C(CN)(CH2I))C3S2(COOMe)2
    —— <N<sup>α</sup>-Z-Arg<sup>1</sup>,N<sup>ε</sup>-Z-Lys<sup>3</sup>,D-Pro<sup>2,4</sup>>-SP 101810-03-1 C79H110N18O17S
    <N<sup>α</sup>-Z-Arg<sup>1</sup>,N<sup>ε</sup>-Z-Lys<sup>3</sup>,D-Pro<sup>2,4</sup>>-SP
    —— 2,4-difluoro-N-[1-[3-methoxy-4-(4-methylimidazol-1-yl)phenyl]-2-oxopyrrolidin-3-yl]benzamide 1261278-17-4 C22H20F2N4O3
    2,4-difluoro-N-[1-[3-methoxy-4-(4-methylimidazol-1-yl)phenyl]-2-oxopyrrolidin-3-yl]benzamide
    —— (2R,3S,4S,6R,7R)-1-aza-3-methyl-4-hydroxymethyl-7-<5S-5-amino-5-carboxypentanamido>-8-oxo-5-thiabicyclo<4.2.0>octane-2-carboxylic acid 124981-41-5 C15H23N3O7S
    (2R,3S,4S,6R,7R)-1-aza-3-methyl-4-hydroxymethyl-7-<5S-5-amino-5-carboxypentanamido>-8-oxo-5-thiabicyclo<4.2.0>octane-2-carboxylic acid
    —— [(1S)-2-(3,5-dichloro-1-oxidopyridin-1-ium-4-yl)-1-(3,4-dimethoxyphenyl)ethyl] 4-[[[1-(3-fluorophenyl)-2-oxo-2-[(3R)-quinuclidin-3-yl]oxyethyl] amino]methyl]benzoate 1611455-43-6 C38H38Cl2FN3O7
    [(1S)-2-(3,5-dichloro-1-oxidopyridin-1-ium-4-yl)-1-(3,4-dimethoxyphenyl)ethyl] 4-[[[1-(3-fluorophenyl)-2-oxo-2-[(3R)-quinuclidin-3-yl]oxyethyl] amino]methyl]benzoate
    —— varenicline S-2-pyrrolidinone-5-carboxylate 1186072-47-8 C5H7NO3*C13H13N3
    varenicline S-2-pyrrolidinone-5-carboxylate
    —— 1227374-40-4 C45H47N19O12S2
    —— S,S-bis(methoxycarbonylmethyl) dithiophosphate chloride 126281-72-9 C6H10ClO5PS2
    S,S-bis(methoxycarbonylmethyl) dithiophosphate chloride
    —— N-[(2-chloro-4-fluorophenyl)methyl]-2-methyltetrahydro-2H-1,2-thiazine-3-carboxamide 1,1-dioxide 1161745-24-9 C13H16ClFN2O3S
    N-[(2-chloro-4-fluorophenyl)methyl]-2-methyltetrahydro-2H-1,2-thiazine-3-carboxamide 1,1-dioxide
    —— (2R)-2-(cyclohexylmethyl)-1-[(4S)-2,2-dimethyl-4-propan-2-yl-1,3-oxazolidin-3-yl]pent-4-en-1-one 143668-86-4 C20H35NO2
    (2R)-2-(cyclohexylmethyl)-1-[(4S)-2,2-dimethyl-4-propan-2-yl-1,3-oxazolidin-3-yl]pent-4-en-1-one
    —— 3-(2-Benzyloxy-ethyl)-3,9-diaza-bicyclo[3.3.1]nonan-2-one 255910-81-7 C16H22N2O2
    3-(2-Benzyloxy-ethyl)-3,9-diaza-bicyclo[3.3.1]nonan-2-one
    —— methyl N-acetyl-N-[methoxycarbonyl(nitro)amino]carbamate 135299-65-9 C6H9N3O7
    methyl N-acetyl-N-[methoxycarbonyl(nitro)amino]carbamate
    —— dimethyl 4,7-dimethyl-1,2-dihydro-2-oxo-spiro{3H-benzofuran-3,2'-[2H,11bH][1,3]oxazino[2,3-a]isoquinoline}-3',4'-dicarboxylate 1190883-79-4 C25H21NO7
    dimethyl 4,7-dimethyl-1,2-dihydro-2-oxo-spiro{3H-benzofuran-3,2'-[2H,11bH][1,3]oxazino[2,3-a]isoquinoline}-3',4'-dicarboxylate
    —— [(4E,6E)-7-iodohepta-4,6-dienyl] acetate 920018-90-2 C9H13IO2
    [(4E,6E)-7-iodohepta-4,6-dienyl] acetate
    —— 4-((R)-(bis(2,2-dimethylpropionyloxymethoxy)phosphoryl)-2-((6-((S)-3-methoxypyrrolidin-1-yl)-2-phenylpyrimidine-4-carbonyl)amino)propionyl)piperazine-1-carboxylic acid butyl ester 1159500-84-1 C40H59N6O12P
    4-((R)-(bis(2,2-dimethylpropionyloxymethoxy)phosphoryl)-2-((6-((S)-3-methoxypyrrolidin-1-yl)-2-phenylpyrimidine-4-carbonyl)amino)propionyl)piperazine-1-carboxylic acid butyl ester
    —— Acetic acid (1R,2S,4R,5S)-5-acetoxy-1,3,3-trimethyl-bicyclo[2.2.1]hept-2-yl ester 124510-30-1 C14H22O4
    Acetic acid (1R,2S,4R,5S)-5-acetoxy-1,3,3-trimethyl-bicyclo[2.2.1]hept-2-yl ester
    —— (S)-1-((1S,4S)-4-Hydroxy-cyclohex-2-enyl)-2-oxo-cyclopentanecarboxylic acid methyl ester 93370-50-4 C13H18O4
    (S)-1-((1S,4S)-4-Hydroxy-cyclohex-2-enyl)-2-oxo-cyclopentanecarboxylic acid methyl ester
    —— [5-((S)-3-Amino-2-oxo-azetidin-1-yl)-tetrazol-2-yl]-acetic acid benzyl ester 92636-93-6 C13H14N6O3
    [5-((S)-3-Amino-2-oxo-azetidin-1-yl)-tetrazol-2-yl]-acetic acid benzyl ester
    —— sodium 6-<(E)-1-hydroxymethylethylidene>-2-(1-methyl-1H-tetrazol-5-yl)thiomethylcarbapen-2-em-3-carboxylate 103065-55-0 C13H14N5O4S*Na
    sodium 6-<(E)-1-hydroxymethylethylidene>-2-(1-methyl-1H-tetrazol-5-yl)thiomethylcarbapen-2-em-3-carboxylate
    —— 98206-25-8 C14H17NO4*2K