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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)-10,11-dibromoundec-8-enyl] acetate 97102-29-9 C13H22Br2O2
    [(E)-10,11-dibromoundec-8-enyl] acetate
    —— N-Methyl-2-formamido-2-thiocarbamoyl-acetamid 5021-63-6 C5H9N3O2S
    N-Methyl-2-formamido-2-thiocarbamoyl-acetamid
    —— ethyl 3,4-dibromo-2-oxo-3,4,4-trifluorobutanoate 110784-78-6 C6H5Br2F3O3
    ethyl 3,4-dibromo-2-oxo-3,4,4-trifluorobutanoate
    —— (R)-2-((1-amino-1-oxobutan-2-yl)amino)-4-(pyrazolo[1,5-a]pyridin-3-ylamino)pyrimidin-5-carboxamide 1439906-13-4 C16H18N8O2
    (R)-2-((1-amino-1-oxobutan-2-yl)amino)-4-(pyrazolo[1,5-a]pyridin-3-ylamino)pyrimidin-5-carboxamide
    —— 1,4-Diacetyl-3-isopropyl-piperazine-2,5-dione 148554-85-2 C11H16N2O4
    1,4-Diacetyl-3-isopropyl-piperazine-2,5-dione
    —— N-cyclohexyl-2-(6a-methyl-3,6-dioxo-2-phenyl-hexahydropyrrolo[3,4-c]pyrazol-5(1H)-yl)acetamide 1352151-29-1 C20H26N4O3
    N-cyclohexyl-2-(6a-methyl-3,6-dioxo-2-phenyl-hexahydropyrrolo[3,4-c]pyrazol-5(1H)-yl)acetamide
    —— N-<2-(4-pyridyl)ethoxycarbonyl>-L-alanyl-L-alanyl-O-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-α-D-galactopyranosyl)-L-threonine benzyl ester 129432-11-7 C39H51N5O15
    N-<2-(4-pyridyl)ethoxycarbonyl>-L-alanyl-L-alanyl-O-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-α-D-galactopyranosyl)-L-threonine benzyl ester
    —— ethyl (E)-3,4,4-trimethyl-5-oxotetrahydrofuran-2-ylideneacetate 84374-98-1 C11H16O4
    ethyl (E)-3,4,4-trimethyl-5-oxotetrahydrofuran-2-ylideneacetate
    —— Acrylic acid 8-thiocyanato-octyl ester 139883-29-7 C12H19NO2S
    Acrylic acid 8-thiocyanato-octyl ester
    —— isopropyl 2-(4-chlorophenyl)-2-nitroacetate 1346223-60-6 C11H12ClNO4
    isopropyl 2-(4-chlorophenyl)-2-nitroacetate
    —— 2,2-dimethyl-8-oxo-7<i>t</i>-(2-phenyl-acetylamino)-(6<i>r</i><i>H</i>)-4-thia-1-aza-bicyclo[4.2.0]octane-3<i>t</i>-carboxylic acid benzyl ester 40052-25-3 C24H26N2O4S
    2,2-dimethyl-8-oxo-7<i>t</i>-(2-phenyl-acetylamino)-(6<i>r</i><i>H</i>)-4-thia-1-aza-bicyclo[4.2.0]octane-3<i>t</i>-carboxylic acid benzyl ester
    —— (2R,3R,E)-ethyl 3-((E)-3-methoxy-3-oxoprop-1-en-1-yl)-1-(4-methoxyphenyl)-5-(quinolin-2-ylmethylene)pyrrolidine-2-carboxylate 1422747-27-0 C28H28N2O5
    (2R,3R,E)-ethyl 3-((E)-3-methoxy-3-oxoprop-1-en-1-yl)-1-(4-methoxyphenyl)-5-(quinolin-2-ylmethylene)pyrrolidine-2-carboxylate
    —— (6aR,7S,10aR)-6a,7,8,9,10,10a-Hexahydro-5,12-dihydroxy-4-methoxy-7-(2',3',4',6'-tetra-O-acetyl-β-D-glucopyranosyloxy)naphthacene-6,9,11-trione 136949-06-9 C33H34O16
    (6aR,7S,10aR)-6a,7,8,9,10,10a-Hexahydro-5,12-dihydroxy-4-methoxy-7-(2',3',4',6'-tetra-O-acetyl-β-D-glucopyranosyloxy)naphthacene-6,9,11-trione
    —— Boc-Asp(OCoc)-Gly-OBzl 107164-85-2 C26H38N2O7
    Boc-Asp(OCoc)-Gly-OBzl
    —— 4(R)-hydroxy-5(S)-<<2-(trifluoroacetamido)-3-<(carbomethoxymethyl)amino>-3-oxopropyl>thio>-6(E)-nonadecenoic acid γ-lactone 98392-68-8 C27H43F3N2O6S
    4(R)-hydroxy-5(S)-<<2-(trifluoroacetamido)-3-<(carbomethoxymethyl)amino>-3-oxopropyl>thio>-6(E)-nonadecenoic acid γ-lactone
    —— dimethyl 4-methoxy-5-oxo-3,6,7,8,9,9a-hexahydro-2H-benzo[7]annulene-1,1-dicarboxylate 84764-04-5 C16H22O6
    dimethyl 4-methoxy-5-oxo-3,6,7,8,9,9a-hexahydro-2H-benzo[7]annulene-1,1-dicarboxylate
    —— (2-{1-{3-[(4-Methoxy-3-methylcarbamoyl-phenylaminooxalyl)-amino]-propyl}-3-[(S)-1-((S)-3-methyl-1-methylcarbamoyl-butylcarbamoyl)-2-phenyl-ethyl]-ureido}-ethyl)-carbamic acid tert-butyl ester 349649-37-2 C38H56N8O9
    (2-{1-{3-[(4-Methoxy-3-methylcarbamoyl-phenylaminooxalyl)-amino]-propyl}-3-[(S)-1-((S)-3-methyl-1-methylcarbamoyl-butylcarbamoyl)-2-phenyl-ethyl]-ureido}-ethyl)-carbamic acid tert-butyl ester
    —— 5-Orn-desoxy-tetrahydroechinocandin C 71018-21-8 C52H85N7O14
    5-Orn-desoxy-tetrahydroechinocandin C
    —— N'-((2RS,3R)-3-amino-2-hydroxy-5-(isopropylsulfanyl)pentanoyl)-5-methyl-2-thiophenecarbohydrazide 369359-85-3 C14H23N3O3S2
    N'-((2RS,3R)-3-amino-2-hydroxy-5-(isopropylsulfanyl)pentanoyl)-5-methyl-2-thiophenecarbohydrazide
    —— N-[(1RS,2SR)-1-[((3R)-6-chloro-3-[(dimethylamino)methyl]-3,4-dihydro-1(2H)-quinolinyl)carbonyl]-2-(1H-indol-3-yl)propyl]-4-(3-methoxyphenyl)-1-piperidinecarboxamide trifluoroacetate 528860-62-0 C2HF3O2*C37H44ClN5O3
    N-[(1RS,2SR)-1-[((3R)-6-chloro-3-[(dimethylamino)methyl]-3,4-dihydro-1(2H)-quinolinyl)carbonyl]-2-(1H-indol-3-yl)propyl]-4-(3-methoxyphenyl)-1-piperidinecarboxamide trifluoroacetate
    —— 2-methyl-1-(3-((5-methyl-2-phenyloxazol-4-yl)methoxy)benzyl)pyrrolidine-2-carboxylic acid methyl ester 1065334-07-7 C25H28N2O4
    2-methyl-1-(3-((5-methyl-2-phenyloxazol-4-yl)methoxy)benzyl)pyrrolidine-2-carboxylic acid methyl ester
    —— <i>N</i>-[5-(7(9)<i>H</i>-purin-6-ylsulfanyl)-pentanoyl]-alanine ethyl ester 23401-39-0 C15H21N5O3S
    <i>N</i>-[5-(7(9)<i>H</i>-purin-6-ylsulfanyl)-pentanoyl]-alanine ethyl ester
    —— N-methyl-D-pipecorinyl-L-isoleucinyl-ent-N-[(3-methylbutanoyloxy)methyl]tubuvaline methyl ester 1265905-38-1 C30H50N4O7S
    N-methyl-D-pipecorinyl-L-isoleucinyl-ent-N-[(3-methylbutanoyloxy)methyl]tubuvaline methyl ester
    —— 4-[(S)-2-({5-[2-((S)-2-cyclobutylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-1-phenyl-1H-pyrazole-3-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid butyl ester 1163794-60-2 C34H47N7O7
    4-[(S)-2-({5-[2-((S)-2-cyclobutylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-1-phenyl-1H-pyrazole-3-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid butyl ester
    —— 2-Acetylamino-8-(acetyl-benzyloxy-amino)-octanoic acid tert-butyl ester 727426-24-6 C23H36N2O5
    2-Acetylamino-8-(acetyl-benzyloxy-amino)-octanoic acid tert-butyl ester
    —— (3E,8E)-6,6-dimethoxycarbonyl-2,4,8-trimethylundeca-1,3,8,10-tetraene 1415804-99-7 C18H26O4
    (3E,8E)-6,6-dimethoxycarbonyl-2,4,8-trimethylundeca-1,3,8,10-tetraene
    —— methyl (2S)-amino(cyclopentyl)ethanoate trifluoroacetate 887246-54-0 C2HF3O2*C8H15NO2
    methyl (2S)-amino(cyclopentyl)ethanoate trifluoroacetate
    —— 4-(5-oxo-2-phenyl-oxazol-4-ylidene)-butyronitrile 17190-64-6 C13H10N2O2
    4-(5-oxo-2-phenyl-oxazol-4-ylidene)-butyronitrile
    —— Methyl 2-[3-[4-(difluoromethoxy)phenyl]-5-phenyl-1,2,4-triazol-1-yl]acetate 1443257-39-3 C18H15F2N3O3
    Methyl 2-[3-[4-(difluoromethoxy)phenyl]-5-phenyl-1,2,4-triazol-1-yl]acetate
    —— (S)-N-(4-(3-chloro-4-fluorophenylamino)-7-(2-methoxyethoxy)quinazolin-6-yl)-1-((S)-3,3-dimethyl-2-((S)-2-(methylamino)propanamido)butanoyl)pyrrolidine-2-carboxamide hydrochloride 1363150-61-1 C32H41ClFN7O5*ClH
    (S)-N-(4-(3-chloro-4-fluorophenylamino)-7-(2-methoxyethoxy)quinazolin-6-yl)-1-((S)-3,3-dimethyl-2-((S)-2-(methylamino)propanamido)butanoyl)pyrrolidine-2-carboxamide hydrochloride
    —— 1345116-59-7 C2HF3O2*C15H22N2O4
    —— 1-ethoxy-3,4-dimethyl-cyclohex-3-enecarboxylic acid ethyl ester 101170-80-3 C13H22O3
    1-ethoxy-3,4-dimethyl-cyclohex-3-enecarboxylic acid ethyl ester
    —— (S)-ethyl 5-(1-ethoxy-1,3-dioxo-3-phenylpropan-2-ylidene)pyrrolidine-2-carboxylate 1421276-96-1 C18H21NO5
    (S)-ethyl 5-(1-ethoxy-1,3-dioxo-3-phenylpropan-2-ylidene)pyrrolidine-2-carboxylate
    —— tetraethyl 1-acetamido-4-hydroxybutane-1,1,3,3-tetracarboxylate 135999-85-8 C18H29NO10
    tetraethyl 1-acetamido-4-hydroxybutane-1,1,3,3-tetracarboxylate
    —— (4,4-2H2-Gln)-Aib-Hyp(t-Bu)-Aib-Pro-O-t-Bu 186096-89-9 C31H54N6O8
    (4,4-2H2-Gln)-Aib-Hyp(t-Bu)-Aib-Pro-O-t-Bu
    —— 6-Ethyl-4,7-tetrahydro-2-(1,1,3,3-tetramethylbutyl)isothiazolo<4,5-b>pyridin-3-(2H)-on-1,1-dioxid 122378-02-3 C16H26N2O3S
    6-Ethyl-4,7-tetrahydro-2-(1,1,3,3-tetramethylbutyl)isothiazolo<4,5-b>pyridin-3-(2H)-on-1,1-dioxid
    —— (S,1R,1'R,2Z,2'Z)-[1,1'-biphenyl]-4,4'-diylbis(2-oxoethane-2,1-diyl)bis(2-((S)-1-fluoro-2-((methoxycarbonyl)amino)-3-methylbutylidene)cyclopentanecarboxylate)acid 1374036-17-5 C42H50F2N2O10
    (S,1R,1'R,2Z,2'Z)-[1,1'-biphenyl]-4,4'-diylbis(2-oxoethane-2,1-diyl)bis(2-((S)-1-fluoro-2-((methoxycarbonyl)amino)-3-methylbutylidene)cyclopentanecarboxylate)acid
    —— methyl 2-(3-(4-bromo-2-fluorophenoxy)-6-fluoro-2-oxoquinoxalin-1(2H)-yl)acetate 1374748-62-5 C17H11BrF2N2O4
    methyl 2-(3-(4-bromo-2-fluorophenoxy)-6-fluoro-2-oxoquinoxalin-1(2H)-yl)acetate
    —— (4R,5S,6S)-4-Cyano-6-ethoxy-2-methoxy-5-methyl-5,6-dihydro-4H-pyran-3-carboxylic acid methyl ester 87040-09-3 C12H17NO5
    (4R,5S,6S)-4-Cyano-6-ethoxy-2-methoxy-5-methyl-5,6-dihydro-4H-pyran-3-carboxylic acid methyl ester
    —— (RS)-N-acetyl-N-((E)-but-2-enyl)-2-methylpropane-2-sulfinamide 1607465-56-4 C10H19NO2S
    (RS)-N-acetyl-N-((E)-but-2-enyl)-2-methylpropane-2-sulfinamide
    —— MOC-Leu-Gly-NH-NH2 74761-50-5 C10H20N4O4
    MOC-Leu-Gly-NH-NH2
    —— (2S,3R)-2-acetoxy-3-methylbernsteinsaeure-1-methylester 111832-99-6 C8H12O6
    (2S,3R)-2-acetoxy-3-methylbernsteinsaeure-1-methylester
    —— 2-bromo-N,N,5-trimethyloxazolo[3,2-b][1,2,4]triazole-6-carboxamide 1236228-68-4 C8H9BrN4O2
    2-bromo-N,N,5-trimethyloxazolo[3,2-b][1,2,4]triazole-6-carboxamide
    —— diethyl (2S)-2-[[5-(prop-2-enylamino)thiophene-2-carbonyl]amino]pentanedioate 132462-83-0 C17H24N2O5S
    diethyl (2S)-2-[[5-(prop-2-enylamino)thiophene-2-carbonyl]amino]pentanedioate
    —— methyl (43R,45S,6S,Z)-6-methyl-5,8-dioxo-11H-3-oxa-7-aza-1(4,1)-triazola-4(3,1)-pyrrolidinacyclotridecaphane-45-carboxylate 1301627-52-0 C18H27N5O5
    methyl (43R,45S,6S,Z)-6-methyl-5,8-dioxo-11H-3-oxa-7-aza-1(4,1)-triazola-4(3,1)-pyrrolidinacyclotridecaphane-45-carboxylate
    —— N-[3-(methoxycarbonyl)phenyl]-L-leucine 922523-69-1 C14H19NO4
    N-[3-(methoxycarbonyl)phenyl]-L-leucine
    —— (S)-2,6-Bis-benzyloxycarbonylamino-hexanoic acid 2,3-dihydroxy-propyl ester 121394-63-6 C25H32N2O8
    (S)-2,6-Bis-benzyloxycarbonylamino-hexanoic acid 2,3-dihydroxy-propyl ester
    —— (1S,4R,5S,6R,7S,8R)-6,7-diacetoxy-8-(2',3',4',6'-tetra-O-acetyl-β-D-glucopyranosyloxy)-3-oxo-2-oxabicyclo[2.2.2]octane-5-carboxylic acid 319925-51-4 C26H32O18
    (1S,4R,5S,6R,7S,8R)-6,7-diacetoxy-8-(2',3',4',6'-tetra-O-acetyl-β-D-glucopyranosyloxy)-3-oxo-2-oxabicyclo[2.2.2]octane-5-carboxylic acid
    —— N-{1-[({(3R)-1-[3,5-bis(trifluoromethyl)benzyl]-2,5-dioxo-2,3,4,5-tetrahydro-1H-1-benzazepin-3-yl}amino)carbonyl]cyclobutyl}-4-fluorobenzamide 1227261-49-5 C31H24F7N3O4
    N-{1-[({(3R)-1-[3,5-bis(trifluoromethyl)benzyl]-2,5-dioxo-2,3,4,5-tetrahydro-1H-1-benzazepin-3-yl}amino)carbonyl]cyclobutyl}-4-fluorobenzamide
    —— methyl-(5R)-5-azido-N-(tert-butoxycarbonyl)-6-{[tert-butyl(dimethyl)silyl]oxy}-L-norleucinate 1228152-49-5 C18H36N4O5Si
    methyl-(5R)-5-azido-N-(tert-butoxycarbonyl)-6-{[tert-butyl(dimethyl)silyl]oxy}-L-norleucinate