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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
    —— 4-Fluorobicyclo[2.1.1]hexane-2-carboxylic acid 2624126-84-5 C7H9FO2
    4-Fluorobicyclo[2.1.1]hexane-2-carboxylic acid
    —— 3-(3,3-Difluorocyclobutyl)propiolic acid 2613384-93-1 C7H6F2O2
    3-(3,3-Difluorocyclobutyl)propiolic acid
    —— (S)-1-(1,1-dioxo-tetrahydro-1λ6-thiophene-3-carbonyl)-piperidine-2-carboxylic acid (5-tert-butyl-isoxazol-3-yl)-amide 1240058-62-1 C18H27N3O5S
    (S)-1-(1,1-dioxo-tetrahydro-1λ6-thiophene-3-carbonyl)-piperidine-2-carboxylic acid (5-tert-butyl-isoxazol-3-yl)-amide
    —— 3,8-bis(tert-butyloxycarbonylaminomethyl)-1,2-dithiocane 1319125-99-9 C18H34N2O4S2
    3,8-bis(tert-butyloxycarbonylaminomethyl)-1,2-dithiocane
    —— (S)-2-Amino-3-(1 H-indol-3-yl)-2-methyl-N-(1-pyridin-2-yl-cyclohexylmethyl)-propionamide 204067-17-4 C24H30N4O
    (S)-2-Amino-3-(1 H-indol-3-yl)-2-methyl-N-(1-pyridin-2-yl-cyclohexylmethyl)-propionamide
    —— 4-(4-Methoxy-benzoylamino)-3-(2-methoxy-5-methyl-phenyl)-butyric acid 67681-27-0 C20H23NO5
    4-(4-Methoxy-benzoylamino)-3-(2-methoxy-5-methyl-phenyl)-butyric acid
    —— I+/--Amino-I+/-,4-dimethyl-1-piperazinepropanoic acid 1249999-16-3 C9H19N3O2
    I+/--Amino-I+/-,4-dimethyl-1-piperazinepropanoic acid
    —— 2-(2,5-Dimethyl-phenylamino)-N-(4-sulfamoyl-phenyl)-acetamide 76662-92-5 C16H19N3O3S
    2-(2,5-Dimethyl-phenylamino)-N-(4-sulfamoyl-phenyl)-acetamide
    —— dimethyl 2-(furan-2-ylmethylamino)but-2-enedioate 1370617-84-7 C11H13NO5
    dimethyl 2-(furan-2-ylmethylamino)but-2-enedioate
    —— N-(O-tert.-Butyl-glykolyl)-L-leucin-methylester 16071-39-9 C13H25NO4
    N-(O-tert.-Butyl-glykolyl)-L-leucin-methylester
    —— 5-(cyclopropylmethyl)-2-[(pyridin-4-yloxy)methyl]-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one 1382783-67-6 C16H18N4O2
    5-(cyclopropylmethyl)-2-[(pyridin-4-yloxy)methyl]-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one
    —— N-Silyloxycarbonyl-D,L-methionintrimethylsilylester 27763-60-6 C11H25NO4SSi2
    N-Silyloxycarbonyl-D,L-methionintrimethylsilylester
    —— 5-methylspiro[2.3]hexane-5-carboxylic acid 1773508-76-1 C8H12O2
    5-methylspiro[2.3]hexane-5-carboxylic acid
    —— 1393821-94-7 C33H41N4O5P
    —— 2-cinnamamido-N1-hydroxy-N4-(4-nitrophenyl)succinamide 1198401-26-1 C19H18N4O6
    2-cinnamamido-N1-hydroxy-N4-(4-nitrophenyl)succinamide
    —— (S)-1-(1-ethyl-propylcarbamoyl)-piperidine-2-carboxylic acid (R)-3-(3,4-dimethoxy-phenyl)-1-(3-hydroxy-phenyl)-propyl ester 1013621-72-1 C29H40N2O6
    (S)-1-(1-ethyl-propylcarbamoyl)-piperidine-2-carboxylic acid (R)-3-(3,4-dimethoxy-phenyl)-1-(3-hydroxy-phenyl)-propyl ester
    —— tetra-tert-butyl ((2S,2'S,2''S,2'''S)-(((2,3,7,8,12,13,17,18-octamethylporphyrin-5,15-diyl)bis(benzene-2,1,3-triyl))tetrakis(azanediyl))tetrakis(1-oxopropane-1,2-diyl))tetracarbamate 98229-31-3 C72H94N12O12
    tetra-tert-butyl ((2S,2'S,2''S,2'''S)-(((2,3,7,8,12,13,17,18-octamethylporphyrin-5,15-diyl)bis(benzene-2,1,3-triyl))tetrakis(azanediyl))tetrakis(1-oxopropane-1,2-diyl))tetracarbamate
    —— (5-amino-1-(5-chloropyridin-2-yl)-1H-pyrazole-4-carbonyl)-L-phenylalanine 1246610-68-3 C18H16ClN5O3
    (5-amino-1-(5-chloropyridin-2-yl)-1H-pyrazole-4-carbonyl)-L-phenylalanine
    —— dimethyl 2-(6-hydroxy-2,6-dimethylhept-4-yn-3-yl)propanedioate 1042163-38-1 C14H22O5
    dimethyl 2-(6-hydroxy-2,6-dimethylhept-4-yn-3-yl)propanedioate
    —— tetrakis(N<sup>γ</sup>-trifluoroacetyl)-polymyxin B (2-10) 659745-87-6 C51H70F12N14O15
    tetrakis(N<sup>γ</sup>-trifluoroacetyl)-polymyxin B (2-10)
    —— N-(benzyloxycarbonyl)-L-γ-methyleneglutamyl-L-alanyl-L-leucine benzyl ester 80954-42-3 C30H37N3O8
    N-(benzyloxycarbonyl)-L-γ-methyleneglutamyl-L-alanyl-L-leucine benzyl ester
    —— ethyl (2R,3R)-3,4,-O-benzylidene-2,3,4-trihydroxybutanoate 114184-96-2 C13H16O5
    ethyl (2R,3R)-3,4,-O-benzylidene-2,3,4-trihydroxybutanoate
    —— (+/-)-methyl α-acetamido-2-formyl-5-(hydroxymethyl)pyrrole-1-hexanoate 103880-22-4 C15H22N2O5
    (+/-)-methyl α-acetamido-2-formyl-5-(hydroxymethyl)pyrrole-1-hexanoate
    —— N,N'-<(4S,5S)-4,5-Dihydro-3-phenyl-4,5-isoxazoldiyldicarbonyl>-bis<(S)-prolin-benzylester> 128778-97-2 C35H35N3O7
    N,N'-<(4S,5S)-4,5-Dihydro-3-phenyl-4,5-isoxazoldiyldicarbonyl>-bis<(S)-prolin-benzylester>
    —— N-(2-Acetamido-2-cyanopropionyl)harnstoff 71500-83-9 C7H10N4O3
    N-(2-Acetamido-2-cyanopropionyl)harnstoff
    —— 1545468-62-9 C38H50N6O6S
    —— Boc-Leu-Val-Val-<sup>D</sup>Pro-<sup>L</sup>Pro-Leu-Val-Val-OMe 943330-81-2 C48H84N8O11
    Boc-Leu-Val-Val-<sup>D</sup>Pro-<sup>L</sup>Pro-Leu-Val-Val-OMe
    —— (7-carboxy-1-aza-bicyclo[3.2.1]oct-6-yl)-acetic acid 116929-40-9 C10H15NO4
    (7-carboxy-1-aza-bicyclo[3.2.1]oct-6-yl)-acetic acid
    —— Tridecan-1,4,5,5-tetracarbonsaeure-tetraaethylester 918-57-0 C25H44O8
    Tridecan-1,4,5,5-tetracarbonsaeure-tetraaethylester
    —— (S)-methyl 3-methyl-2-(1-oxo-5-(4-(3-(2-(trifluoromethyl)phenyl)thioureido)phenyl)isoindolin-2-yl)butanoate 1313582-54-5 C28H26F3N3O3S
    (S)-methyl 3-methyl-2-(1-oxo-5-(4-(3-(2-(trifluoromethyl)phenyl)thioureido)phenyl)isoindolin-2-yl)butanoate
    —— 2938170-79-5 C34H45N11O4S
    —— Ethyl (1β,3α,5α,6β)-3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]bicyclo[3.1.0]hexane-6-carboxylate 2139228-53-6 C15H28O3Si
    Ethyl (1β,3α,5α,6β)-3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]bicyclo[3.1.0]hexane-6-carboxylate
    —— methyl N-(2-benzyloxycarbonylaminoethyl)-N-(tert-butoxycarbonyl)glycinate 441778-88-7 C18H26N2O6
    methyl N-(2-benzyloxycarbonylaminoethyl)-N-(tert-butoxycarbonyl)glycinate
    —— 1215082-34-0 C32H40N6O5
    —— methyl 2-ethoxycarbonylcarbapen-1-em-3-exo-carboxylate 114463-05-7 C11H13NO5
    methyl 2-ethoxycarbonylcarbapen-1-em-3-exo-carboxylate
    —— (S)-N-4-(cyano)benzyl 2-(benzyloxycarbonyl)amino-3-methoxypropionamide 1206635-57-5 C20H21N3O4
    (S)-N-4-(cyano)benzyl 2-(benzyloxycarbonyl)amino-3-methoxypropionamide
    —— (S)-2-Amino-N-[(R)-2-benzylsulfanyl-1-(4-nitro-phenylcarbamoyl)-ethyl]-propionamide 123529-90-8 C19H22N4O4S
    (S)-2-Amino-N-[(R)-2-benzylsulfanyl-1-(4-nitro-phenylcarbamoyl)-ethyl]-propionamide
    —— 1,4-dimethyl-bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid tetramethyl ester 95126-17-3 C18H24O8
    1,4-dimethyl-bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid tetramethyl ester
    —— N-{1-[(1-Cyano-butyl)-hydroxy-amino]-2-methyl-propyl}-formamide 32375-03-4 C10H19N3O2
    N-{1-[(1-Cyano-butyl)-hydroxy-amino]-2-methyl-propyl}-formamide
    —— benzyl (S)-2-hydroxy-2-((2S,3S)-5-oxo-3-(((R)-3-oxobutan-2-yl)amino)tetrahydrofuran-2-yl)acetate 1137963-75-7 C17H21NO6
    benzyl (S)-2-hydroxy-2-((2S,3S)-5-oxo-3-(((R)-3-oxobutan-2-yl)amino)tetrahydrofuran-2-yl)acetate
    —— 2-((1H-indol-3-yl)methyl)-7-(4-(3-methyl-1,2,4-oxadiazol-5-yl)pyridin-2-yl)-2,7-diazaspiro[4,4]nonan-1-one 1383574-56-8 C24H24N6O2
    2-((1H-indol-3-yl)methyl)-7-(4-(3-methyl-1,2,4-oxadiazol-5-yl)pyridin-2-yl)-2,7-diazaspiro[4,4]nonan-1-one
    —— (3S,4S)-3-[2S-2-(N-tert-butoxycarbonyl)-amino-2-(pyridin-3-yl)]-acetamido-3-methyl-4-phenoxy azetidin-2-one 300371-93-1 C22H26N4O5
    (3S,4S)-3-[2S-2-(N-tert-butoxycarbonyl)-amino-2-(pyridin-3-yl)]-acetamido-3-methyl-4-phenoxy azetidin-2-one
    —— 5-(6-methoxypyrazin-2-yl)-2-[(pyridin-2-yloxy)methyl]-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one 1382784-16-8 C17H16N6O3
    5-(6-methoxypyrazin-2-yl)-2-[(pyridin-2-yloxy)methyl]-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one
    —— Pyrazine-2-carboxylic acid [(S)-1-((1S,2S)-1-{(S)-1-[(S)-1-(allylcarbamoyl-hydroxy-methyl)-propylcarbamoyl]-2-cyclohexyl-ethylcarbamoyl}-2-methyl-butylcarbamoyl)-3-methyl-butyl]-amide 676264-79-2 C34H55N7O6
    Pyrazine-2-carboxylic acid [(S)-1-((1S,2S)-1-{(S)-1-[(S)-1-(allylcarbamoyl-hydroxy-methyl)-propylcarbamoyl]-2-cyclohexyl-ethylcarbamoyl}-2-methyl-butylcarbamoyl)-3-methyl-butyl]-amide
    —— (S)-2-tert-Butoxycarbonylamino-3-methyl-butyric acid (S)-1-carboxy-2-(4-fluoro-phenyl)-ethyl ester 394217-82-4 C19H26FNO6
    (S)-2-tert-Butoxycarbonylamino-3-methyl-butyric acid (S)-1-carboxy-2-(4-fluoro-phenyl)-ethyl ester
    —— (R)-3-cyclohexyl-2-(cyclohexylamino)propanoic acid 266690-86-2 C15H27NO2
    (R)-3-cyclohexyl-2-(cyclohexylamino)propanoic acid
    —— glycyl=>valyl=>thioalanine <i>S</i>-phenyl ester; hydrobromide 109516-50-9 BrH*C16H23N3O3S
    glycyl=>valyl=>thioalanine <i>S</i>-phenyl ester; hydrobromide
    —— (3S,3aS,6aR)-4-((S)-3,3-dimethyl-2-((S)-2-(methylamino)propanamido)butanoyl)-3-(4-fluorobenzyloxy)-N,N-dimethylhexahydropyrrolo[3,2-b]pyrrole-1(2H)-carboxamide 1257233-89-8 C26H40FN5O4
    (3S,3aS,6aR)-4-((S)-3,3-dimethyl-2-((S)-2-(methylamino)propanamido)butanoyl)-3-(4-fluorobenzyloxy)-N,N-dimethylhexahydropyrrolo[3,2-b]pyrrole-1(2H)-carboxamide
    —— N-[1-[4-(diaminomethylidene)-3,5-dioxo-2-phenylpyrazolidin-1-yl]-4-methyl-1-oxopentan-2-yl]-4-methylbenzenesulfonamide 124998-20-5 C23H27N5O5S
    N-[1-[4-(diaminomethylidene)-3,5-dioxo-2-phenylpyrazolidin-1-yl]-4-methyl-1-oxopentan-2-yl]-4-methylbenzenesulfonamide
    —— (+/-)-(2R,3R,5R,1'S)-2-(1-Acetamido-3-methyl)butyl-3-(thiazol-4-yl)-pyrrolidine-5-carboxylic Acid 335682-29-6 C15H23N3O3S
    (+/-)-(2R,3R,5R,1'S)-2-(1-Acetamido-3-methyl)butyl-3-(thiazol-4-yl)-pyrrolidine-5-carboxylic Acid