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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
    —— (E)-(6R,7R)-7-Amino-3-[1-(4-carboxy-benzyl)-2-oxo-pyrrolidin-3-ylidenemethyl]-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid trifluoroacetate 188536-08-5 C2HF3O2*C20H19N3O6S
    (E)-(6R,7R)-7-Amino-3-[1-(4-carboxy-benzyl)-2-oxo-pyrrolidin-3-ylidenemethyl]-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid trifluoroacetate
    —— L-Valinamide, N-acetyl-L-alanyl-L-leucyl- 132766-04-2 C16H30N4O4
    L-Valinamide, N-acetyl-L-alanyl-L-leucyl-
    —— (2S)-N-{(3S,5R)-1-{[(3S,4R)-1-tert-butyl-4-(4-chlorophenyl)pyrrolidin-3-yl]carbonyl}-5-[(4-methylpiperazin-1-yl)carbonyl]pyrrolidin-3-yl}-N-(cis-4-methylcyclohexyl)tetrahydrofuran-2-carboxamide 1226770-70-2 C37H56ClN5O4
    (2S)-N-{(3S,5R)-1-{[(3S,4R)-1-tert-butyl-4-(4-chlorophenyl)pyrrolidin-3-yl]carbonyl}-5-[(4-methylpiperazin-1-yl)carbonyl]pyrrolidin-3-yl}-N-(cis-4-methylcyclohexyl)tetrahydrofuran-2-carboxamide
    —— 1245510-22-8 C27H33N3O4S
    —— (S)-N-((S)-1-((5S,8aR)-7-(2-bromophenethyl)-5-(naphthalen-2-ylmethyl)-3,6-dioxohexahydroimidazo[1,2-a]pyrazin-1(5H)-yl)-3,3-dimethyl-1-oxobutan-2-yl)-2-(methylamino)propanamide 1319211-05-6 C35H42BrN5O4
    (S)-N-((S)-1-((5S,8aR)-7-(2-bromophenethyl)-5-(naphthalen-2-ylmethyl)-3,6-dioxohexahydroimidazo[1,2-a]pyrazin-1(5H)-yl)-3,3-dimethyl-1-oxobutan-2-yl)-2-(methylamino)propanamide
    —— 1,3,4,5-Tetra-O-acetyl-2,6-anhydro-L-xylo-hex-1-enit 82882-20-0 C14H18O9
    1,3,4,5-Tetra-O-acetyl-2,6-anhydro-L-xylo-hex-1-enit
    —— 4,9-dimethyl-2,6-diaza-spiro[4.5]decane-1,7-dione 35104-25-7 C10H16N2O2
    4,9-dimethyl-2,6-diaza-spiro[4.5]decane-1,7-dione
    —— 4-[methylthio(thiophen-2-yl)methylene]-2-phenyloxazol-5(4H)-one 1236209-08-7 C15H11NO2S2
    4-[methylthio(thiophen-2-yl)methylene]-2-phenyloxazol-5(4H)-one
    —— N-(N-benzyloxycarbonyl-L-leucyl-L-leucyl)-L-threonine methyl ester 1402348-91-7 C25H39N3O7
    N-(N-benzyloxycarbonyl-L-leucyl-L-leucyl)-L-threonine methyl ester
    —— (E)-5-hydroxy-4-methylpent-3-en-1-yl diisopropylcarbamate 1589553-51-4 C13H25NO3
    (E)-5-hydroxy-4-methylpent-3-en-1-yl diisopropylcarbamate
    —— (R)-3-Benzylamino-4-chlorocarbonyl-butyric acid methyl ester; hydrochloride 103841-62-9 C13H16ClNO3*ClH
    (R)-3-Benzylamino-4-chlorocarbonyl-butyric acid methyl ester; hydrochloride
    —— ethyl (S)-2-((S)-4-benzyl-3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)-4-(3,4-dichlorophenyl)-4-oxobutanoate 1310585-17-1 C29H26Cl2N2O4
    ethyl (S)-2-((S)-4-benzyl-3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)-4-(3,4-dichlorophenyl)-4-oxobutanoate
    —— 3-acetoxymethyl-7β-<(R)-2-<3-(3,4-diacetoxybenzoyl)-3-methylureido>-2-phenylacetamido>-7α-methoxy-3-cephem-4-carboxylic acid 77119-50-7 C32H32N4O13S
    3-acetoxymethyl-7β-<(R)-2-<3-(3,4-diacetoxybenzoyl)-3-methylureido>-2-phenylacetamido>-7α-methoxy-3-cephem-4-carboxylic acid
    —— methyl 7-methyl-3-oxa-6-octenoate 139327-49-4 C9H16O3
    methyl 7-methyl-3-oxa-6-octenoate
    —— 7β-<(R)-2-<3-(3,4-dihydroxybenzoyl)-3-methylureido>-2-phenylacetamido>-7α-methoxy-3-<(1-methyl-1H-tetrazol-5-yl)thiomethyl>-3-cephem-4-carboxylic acid 77127-99-2 C28H28N8O9S2
    7β-<(R)-2-<3-(3,4-dihydroxybenzoyl)-3-methylureido>-2-phenylacetamido>-7α-methoxy-3-<(1-methyl-1H-tetrazol-5-yl)thiomethyl>-3-cephem-4-carboxylic acid
    —— 1-(1-glycyl-L-prolyl)-L-proline-methyl ester 57463-38-4 C13H21N3O4
    1-(1-glycyl-L-prolyl)-L-proline-methyl ester
    —— 4-Carbethoxy-3-methylidene-6,8,8-trimethyl-(E)-cyclonon-5-en-1-one 150352-12-8 C16H24O3
    4-Carbethoxy-3-methylidene-6,8,8-trimethyl-(E)-cyclonon-5-en-1-one
    —— (S)-4-(2-benzyl-1,4-dioxo-1,2,3,4,8,9-hexahydropyridazino[1,2-a][1,2,4]triazin-3-yl)butan-1-aminium 2,2,2-trifluoroacetate 1620320-41-3 C2HF3O2*C18H24N4O2
    (S)-4-(2-benzyl-1,4-dioxo-1,2,3,4,8,9-hexahydropyridazino[1,2-a][1,2,4]triazin-3-yl)butan-1-aminium 2,2,2-trifluoroacetate
    —— 3-acetoxy-5-(tetra-O-acetyl-β-D-glucopyranosyloxy)-benzoic acid methyl ester 115485-92-2 C24H28O14
    3-acetoxy-5-(tetra-O-acetyl-β-D-glucopyranosyloxy)-benzoic acid methyl ester
    —— (S)-2-(N-tert-butoxycarbonylamino)-N,N-dimethylheptanamide 682353-58-8 C14H28N2O3
    (S)-2-(N-tert-butoxycarbonylamino)-N,N-dimethylheptanamide
    —— (2R,3R,4R,5S,6R)-6-((benzoyloxy)methyl)-2-(tert-butoxy)-5-(((trifluoromethyl)sulfonyl)oxy)tetrahydro-2H-pyran-3,4-diyl dibenzoate 157674-98-1 C32H31F3O11S
    (2R,3R,4R,5S,6R)-6-((benzoyloxy)methyl)-2-(tert-butoxy)-5-(((trifluoromethyl)sulfonyl)oxy)tetrahydro-2H-pyran-3,4-diyl dibenzoate
    —— 3-(2-Phosphonosulfanyl-ethylamino)-propionic acid 2,2,3,3,3-pentafluoro-propyl ester 27956-73-6 C8H13F5NO5PS
    3-(2-Phosphonosulfanyl-ethylamino)-propionic acid 2,2,3,3,3-pentafluoro-propyl ester
    —— <i>N</i>-(3-methyl-1,4-dioxy-quinoxaline-2-carbonyl)-glycine amide 31683-37-1 C12H12N4O4
    <i>N</i>-(3-methyl-1,4-dioxy-quinoxaline-2-carbonyl)-glycine amide
    —— 2-[5-chloro-2-(4-methylbenzoylimino)benzo[d]thiazol-3(2H)-yl]acetic acid 1428621-10-6 C17H13ClN2O3S
    2-[5-chloro-2-(4-methylbenzoylimino)benzo[d]thiazol-3(2H)-yl]acetic acid
    —— cyclo-[Nα-benzyloxycarbonyl-L-lysyl-D-tryptophanyl-L-leucyl-Nγ-(2-acetamido-2-deoxy-β-D-glucopyranosyl)-L-asparagine] 1234549-12-2 C43H58N8O12
    cyclo-[Nα-benzyloxycarbonyl-L-lysyl-D-tryptophanyl-L-leucyl-Nγ-(2-acetamido-2-deoxy-β-D-glucopyranosyl)-L-asparagine]
    —— 2,2-Difluoro-1-(trifluoromethyl)cyclopropane-1-carboxylic acid 1378809-21-2 C5H3F5O2
    2,2-Difluoro-1-(trifluoromethyl)cyclopropane-1-carboxylic acid
    —— (S)-2-(6-(4-(2,6-difluorobenzamido)phenyl)-1-oxoisoindolin-2-yl)-3-methylbutanoic acid 1313576-91-8 C26H22F2N2O4
    (S)-2-(6-(4-(2,6-difluorobenzamido)phenyl)-1-oxoisoindolin-2-yl)-3-methylbutanoic acid
    —— Acetic acid (R)-2-(2-acetoxy-ethoxy)-[1,4]dioxan-2-ylmethyl ester 99314-29-1 C11H18O7
    Acetic acid (R)-2-(2-acetoxy-ethoxy)-[1,4]dioxan-2-ylmethyl ester
    —— N-cbz-4,4-difluoro-L-proline 1922779-60-9 C13H13F2NO4
    N-cbz-4,4-difluoro-L-proline
    —— Benzoic acid (2S,3R,4S,5S,6R)-5-acetoxy-6-acetoxymethyl-4-{2-[(1-ethyl-propyl)-(9H-fluoren-9-ylmethoxycarbonyl)-amino]-acetoxy}-2-phenylsulfanyl-tetrahydro-pyran-3-yl ester 688315-45-9 C45H47NO11S
    Benzoic acid (2S,3R,4S,5S,6R)-5-acetoxy-6-acetoxymethyl-4-{2-[(1-ethyl-propyl)-(9H-fluoren-9-ylmethoxycarbonyl)-amino]-acetoxy}-2-phenylsulfanyl-tetrahydro-pyran-3-yl ester
    —— 3-{[(3-carboxycyclohexyl)amino]carbonyl}-4-(3-{4-[3-(5,5-dimethyl-1,3-dioxan-2-yl)propoxy]phenyl}propoxy)benzoic acid methyl ester 712314-30-2 C33H43NO9
    3-{[(3-carboxycyclohexyl)amino]carbonyl}-4-(3-{4-[3-(5,5-dimethyl-1,3-dioxan-2-yl)propoxy]phenyl}propoxy)benzoic acid methyl ester
    —— (RS)-N-[(4-chlorophenyl)(pyridin-4-yl)methyl]-2-oxo-2-(1'H,3H-spiro[2-benzofuran-1,4'-piperidin]-1'-yl)ethanamine 1039165-65-5 C26H26ClN3O2
    (RS)-N-[(4-chlorophenyl)(pyridin-4-yl)methyl]-2-oxo-2-(1'H,3H-spiro[2-benzofuran-1,4'-piperidin]-1'-yl)ethanamine
    —— 4-amino-N-cyclopropyl-5-methyl-2-(6-methyl-1-(3,3,4,4,4-pentafluorobutyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-6-oxo-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidine-5-carboxamide 1350854-22-6 C22H21F5N8O2
    4-amino-N-cyclopropyl-5-methyl-2-(6-methyl-1-(3,3,4,4,4-pentafluorobutyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-6-oxo-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidine-5-carboxamide
    —— methyl 2-(2-(3-cyano-4-methyl-2-oxoquinolin-1(2H)-yl)-2-(4-methoxyphenyl)acetamido)acetate 1280185-61-6 C23H21N3O5
    methyl 2-(2-(3-cyano-4-methyl-2-oxoquinolin-1(2H)-yl)-2-(4-methoxyphenyl)acetamido)acetate
    —— 1218798-05-0 C26H28N4O3
    —— (3S,5R)-3-(3-nitrophenylamino)-1,6-dioxaspiro[4.4]nonan-2-one 1427303-08-9 C13H14N2O5
    (3S,5R)-3-(3-nitrophenylamino)-1,6-dioxaspiro[4.4]nonan-2-one
    —— 2-((3R,4R)-3-(hydroxymethyl)-4-(trifluoromethyl)pyrrolidin-1-yl)-N-(4-((4-((5-methyl-1H-pyrazol-3-yl)amino)pyrrolo[2,1-f][1,2,4]triazin-2-yl)thio)phenyl)acetamide 1315589-95-7 C24H25F3N8O2S
    2-((3R,4R)-3-(hydroxymethyl)-4-(trifluoromethyl)pyrrolidin-1-yl)-N-(4-((4-((5-methyl-1H-pyrazol-3-yl)amino)pyrrolo[2,1-f][1,2,4]triazin-2-yl)thio)phenyl)acetamide
    —— (2S,3S,4S)-2-[(1R)-2-amino-1-[(2S,3R,4R,5R)-4-[tert-butyl(dimethyl)silyl]oxy-5-(2,4-dioxopyrimidin-1-yl)-3-methoxyoxolan-2-yl]-2-oxoethoxy]-4-[tert-butyl(dimethyl)silyl]oxy-N-[(3S)-2-oxoazepan-3-yl]-3-phenoxycarbothioyloxy-3,4-dihydro-2H-pyran-6-carboxamide 258872-97-8 C42H63N5O13SSi2
    (2S,3S,4S)-2-[(1R)-2-amino-1-[(2S,3R,4R,5R)-4-[tert-butyl(dimethyl)silyl]oxy-5-(2,4-dioxopyrimidin-1-yl)-3-methoxyoxolan-2-yl]-2-oxoethoxy]-4-[tert-butyl(dimethyl)silyl]oxy-N-[(3S)-2-oxoazepan-3-yl]-3-phenoxycarbothioyloxy-3,4-dihydro-2H-pyran-6-carboxamide
    —— N,N'-Bis-(dichloracetyl)-bis-(2-aminoethyl)-ether 90153-88-1 C8H12Cl4N2O3
    N,N'-Bis-(dichloracetyl)-bis-(2-aminoethyl)-ether
    —— [Ru(CH=CHC<sub>6</sub>H<sub>4</sub>Me-4)(S<sub>2</sub>C-DO3A-Bu<sup>t</sup>)(CO)-(PPh<sub>3</sub>)<sub>2</sub>] 1555902-04-9 C73H88N4O7P2RuS2
    [Ru(CH=CHC<sub>6</sub>H<sub>4</sub>Me-4)(S<sub>2</sub>C-DO3A-Bu<sup>t</sup>)(CO)-(PPh<sub>3</sub>)<sub>2</sub>]
    —— 1365537-05-8 C71H15NO4S
    —— 2'-oxo-bicyclohexyl-1-carboxylic acid ethyl ester 854213-42-6 C15H24O3
    2'-oxo-bicyclohexyl-1-carboxylic acid ethyl ester
    —— 2-Acetyl-1-benzyl-1,2,3,4,6,7,8,9-octahydro-6-oxo-isochinolin-9-carbonsaeure 3340-41-8 C19H21NO4
    2-Acetyl-1-benzyl-1,2,3,4,6,7,8,9-octahydro-6-oxo-isochinolin-9-carbonsaeure
    —— 2,3,4-Triacetyl-tert-butylperoxy-β-L-rhamnosid 13053-24-2 C16H26O9
    2,3,4-Triacetyl-tert-butylperoxy-β-L-rhamnosid
    —— Pedicellinsaeureanhydrid 95284-12-1 C18H32O3
    Pedicellinsaeureanhydrid
    —— <N-(N,N-Diathylcarbamyl)-anilino>-phenyl-essigsaeure-(N,N-diaethyl-amid> 6648-26-6 C23H31N3O2
    <N-(N,N-Diathylcarbamyl)-anilino>-phenyl-essigsaeure-(N,N-diaethyl-amid>
    —— BOC-Gly-Ala-Gly-O-Dec 127880-21-1 C22H41N3O6
    BOC-Gly-Ala-Gly-O-Dec
    —— 114766-85-7 C33H51O12
    —— 4-[(S)-4-tert-butoxycarbonyl-2-({7-methyl-4-[2-oxo-2-(2-oxo-pyrrolidin-1-yl)-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester 1073556-44-1 C33H43N5O9
    4-[(S)-4-tert-butoxycarbonyl-2-({7-methyl-4-[2-oxo-2-(2-oxo-pyrrolidin-1-yl)-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester
    —— Acetic acid (E)-3-(chloro-dimethyl-silanyl)-allyl ester 54676-71-0 C7H13ClO2Si
    Acetic acid (E)-3-(chloro-dimethyl-silanyl)-allyl ester