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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
    —— (2R,3R)-ethyl 3-(4-bromophenyl)-3-(tert-butoxycarbonylamino)-2-methyl-2-nitropropanoate 1627615-56-8 C17H23BrN2O6
    (2R,3R)-ethyl 3-(4-bromophenyl)-3-(tert-butoxycarbonylamino)-2-methyl-2-nitropropanoate
    —— 1385777-02-5 C32H33ClN4O10S2
    —— (2R,5S)-6-(benzyIoxy)-N’-butanoyl-7-oxo-1,6-diazabicyclo[3.2.1]octane-2-carbohydrazide 1452467-54-7 C18H24N4O4
    (2R,5S)-6-(benzyIoxy)-N’-butanoyl-7-oxo-1,6-diazabicyclo[3.2.1]octane-2-carbohydrazide
    —— 2,5-Dimethyl-phenylamino-essigsaeure-piperidid 92698-90-3 C15H22N2O
    2,5-Dimethyl-phenylamino-essigsaeure-piperidid
    —— S8Znn23sag 744950-17-2 C8H19N2O2+
    S8Znn23sag
    —— bis[3-(2,3,4,5-tetra-O-acetyl-α-D-mannopyranosyl-1-thiomethylcarbonylamino)propyl]-N-tert-butoxycarbonylamine 380848-86-2 C43H65N3O22S2
    bis[3-(2,3,4,5-tetra-O-acetyl-α-D-mannopyranosyl-1-thiomethylcarbonylamino)propyl]-N-tert-butoxycarbonylamine
    —— Boc-Asp(OtBu)-OPac 139200-53-6 C21H29NO7
    Boc-Asp(OtBu)-OPac
    —— (R,E)-2-(3-(4-(2-(4-cyano-5-(dicyanomethylene)-2,2-dimethyl-2,5-dihydrofuran-3-yl)vinyl)phenyl)ureido)succinic acid 1229895-36-6 C23H19N5O6
    (R,E)-2-(3-(4-(2-(4-cyano-5-(dicyanomethylene)-2,2-dimethyl-2,5-dihydrofuran-3-yl)vinyl)phenyl)ureido)succinic acid
    —— 4-(4-cyanophenylsulfonamido)-N-(3,4-dimethoxybenzyl)butanamide 1403958-46-2 C20H23N3O5S
    4-(4-cyanophenylsulfonamido)-N-(3,4-dimethoxybenzyl)butanamide
    —— 7-adamantan-2-ylmethyl-3-methyl-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid <i>tert</i>-butyl ester 58249-99-3 C23H33NO3S
    7-adamantan-2-ylmethyl-3-methyl-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid <i>tert</i>-butyl ester
    —— methyl 2,3,6-tri-O-benzoyl-4-deoxy-4-<4'-(2'',3'',4'',6''-tetra-O-acetyl-β-D-glucopyranosylthio)-2',5'-dihydroxyphenylthio>-α-D-glucopyranoside 160083-41-0 C48H48O19S2
    methyl 2,3,6-tri-O-benzoyl-4-deoxy-4-<4'-(2'',3'',4'',6''-tetra-O-acetyl-β-D-glucopyranosylthio)-2',5'-dihydroxyphenylthio>-α-D-glucopyranoside
    —— methyl(S)-3-[4-(3,4-dichlorobenzyloxy)benzenesulfonylamino]-2-piperidin-1-ylpropanoate 1260144-31-7 C22H26Cl2N2O5S
    methyl(S)-3-[4-(3,4-dichlorobenzyloxy)benzenesulfonylamino]-2-piperidin-1-ylpropanoate
    —— 2,3-diamino-3-methylphosphinopropanoic aicd 76155-85-6 C4H11N2O4P
    2,3-diamino-3-methylphosphinopropanoic aicd
    —— (R)-3-Methyl-2-((1S,5R)-7-oxo-3-phenyl-4-oxa-2,6-diaza-bicyclo[3.2.0]hept-2-en-6-yl)-but-3-enoic acid tert-butyl ester 77887-74-2 C19H22N2O4
    (R)-3-Methyl-2-((1S,5R)-7-oxo-3-phenyl-4-oxa-2,6-diaza-bicyclo[3.2.0]hept-2-en-6-yl)-but-3-enoic acid tert-butyl ester
    —— dimethyl 4,4'-disulfanediylbis(2-((3-(4-methylthiophen-2-yl)-3-oxopropyl)amino)butanoate) 1265222-95-4 C26H36N2O6S4
    dimethyl 4,4'-disulfanediylbis(2-((3-(4-methylthiophen-2-yl)-3-oxopropyl)amino)butanoate)
    —— (E)-(S)-2,6-Dimethyl-6-((2S,3R,4S,5S)-3,4,5-triacetoxy-tetrahydro-pyran-2-yloxy)-octa-2,7-dienoic acid methyl ester 92751-88-7 C22H32O10
    (E)-(S)-2,6-Dimethyl-6-((2S,3R,4S,5S)-3,4,5-triacetoxy-tetrahydro-pyran-2-yloxy)-octa-2,7-dienoic acid methyl ester
    —— 3-(Dimethyl-hydrazono)-5-methyl-1,3-dihydro-indol-2-one 95060-69-8 C11H13N3O
    3-(Dimethyl-hydrazono)-5-methyl-1,3-dihydro-indol-2-one
    —— (3'R,4'S,5'R)-6"-chloro-4'-(2-chloro-3-fluoropyridin-4-yl)-N-[(3R,5R,6R)-6-(hydroxymethyl)-5-methoxytetrahydro-2H-pyran-3-yl]-4,4-dimethyl-2"-oxo-1",2"-dihydrodispiro[cyclohexane-1,2'-pyrrolidine-3',3"-indole]-5'-carboxamide 1398568-46-1 C31H37Cl2FN4O5
    (3'R,4'S,5'R)-6"-chloro-4'-(2-chloro-3-fluoropyridin-4-yl)-N-[(3R,5R,6R)-6-(hydroxymethyl)-5-methoxytetrahydro-2H-pyran-3-yl]-4,4-dimethyl-2"-oxo-1",2"-dihydrodispiro[cyclohexane-1,2'-pyrrolidine-3',3"-indole]-5'-carboxamide
    —— (S)-1-(1,1-dioxo-1λ6-thiomorpholine-4-carbonyl)-piperidine-2-carboxylic acid (4-fluoro-benzothiazol-2-yl)-amide 1240058-94-9 C18H21FN4O4S2
    (S)-1-(1,1-dioxo-1λ6-thiomorpholine-4-carbonyl)-piperidine-2-carboxylic acid (4-fluoro-benzothiazol-2-yl)-amide
    —— (-)-Tricyclo<4.2.0.0<sup>3.8</sup>>octane-3,6-dicarboxylic acid 73986-09-1 C10H12O4
    (-)-Tricyclo<4.2.0.0<sup>3.8</sup>>octane-3,6-dicarboxylic acid
    —— methyl N6-(tert-butoxycarbonyl)-N2-methyl-L-lysinate 2044710-90-7 C13H26N2O4
    methyl N6-(tert-butoxycarbonyl)-N2-methyl-L-lysinate
    —— 3-Endo-aminobicyclo[2.2.1]heptane-2-endo-carboxylic acid hydrate 1262769-86-7 C8H15NO3
    3-Endo-aminobicyclo[2.2.1]heptane-2-endo-carboxylic acid hydrate
    —— (2S,4S)-Ethyl 4-(6-(N-benzoylbenzamido)-9H-purin-9-yl)-1-(2-((tert-butoxycarbonyl)amino)ethyl)pyrrolidine-2-carboxylate 386212-17-5 C33H37N7O6
    (2S,4S)-Ethyl 4-(6-(N-benzoylbenzamido)-9H-purin-9-yl)-1-(2-((tert-butoxycarbonyl)amino)ethyl)pyrrolidine-2-carboxylate
    —— methyl (2S)-2-[[(3S)-2-(benzenesulfonyl)-2-azabicyclo[2.2.2]octane-3-carbonyl]amino]-3-[4-[(2,6-dichlorobenzoyl)amino]phenyl]propanoate 387336-58-5 C31H31Cl2N3O6S
    methyl (2S)-2-[[(3S)-2-(benzenesulfonyl)-2-azabicyclo[2.2.2]octane-3-carbonyl]amino]-3-[4-[(2,6-dichlorobenzoyl)amino]phenyl]propanoate
    —— 2,2-Dimethyl-propionic acid hept-2-ynyl ester 139527-08-5 C12H20O2
    2,2-Dimethyl-propionic acid hept-2-ynyl ester
    —— D-Tyr-Asn-Trp-Asn-Ser-Phe-AzaGly-Leu-Arg(Me)-Phe-NH<sub>2</sub> 731805-50-8 C63H84N18O14
    D-Tyr-Asn-Trp-Asn-Ser-Phe-AzaGly-Leu-Arg(Me)-Phe-NH<sub>2</sub>
    —— (S)-methyl 4-([2-(1-methoxy-3-methyl-1-oxobutan-2-ylcarbamoyl)hydrazono]methyl)benzoate 1276112-73-2 C16H21N3O5
    (S)-methyl 4-([2-(1-methoxy-3-methyl-1-oxobutan-2-ylcarbamoyl)hydrazono]methyl)benzoate
    —— methyl N-(3-methyl-7-oxohept-1-en-5-yn-4-yl)carbamate 217442-29-0 C10H13NO3
    methyl N-(3-methyl-7-oxohept-1-en-5-yn-4-yl)carbamate
    —— (3S,4R)-4-(methoxycarbonyl)-1-((S)-1-(4-methoxyphenyl)ethyl)-4-methyl-2-oxopyrrolidin-3-aminium 2,2,2-trifluoroacetate 1361119-10-9 C2HF3O2*C16H22N2O4
    (3S,4R)-4-(methoxycarbonyl)-1-((S)-1-(4-methoxyphenyl)ethyl)-4-methyl-2-oxopyrrolidin-3-aminium 2,2,2-trifluoroacetate
    —— 87156-86-3 C6H14CoN5O5S
    —— methyl N-(tert-butoxycarbonyl)-N-((R)-2-((R)-1-hydroxyethyl)but-3-en-1-yl)glycinate 937204-12-1 C14H25NO5
    methyl N-(tert-butoxycarbonyl)-N-((R)-2-((R)-1-hydroxyethyl)but-3-en-1-yl)glycinate
    —— 1-(L-proline)-1-deoxy-D-fructose 135596-32-6 C11H19NO7
    1-(L-proline)-1-deoxy-D-fructose
    —— benzyl (2S)-1-[2-[[2-(dimethylaminomethylideneamino)-6-oxo-1H-purin-9-yl]methoxy]ethoxy-phenoxyphosphoryl]pyrrolidine-2-carboxylate 1184942-79-7 C29H34N7O7P
    benzyl (2S)-1-[2-[[2-(dimethylaminomethylideneamino)-6-oxo-1H-purin-9-yl]methoxy]ethoxy-phenoxyphosphoryl]pyrrolidine-2-carboxylate
    —— methyl (3aR,7aR)-2,3,3a,7a-tetrahydro-1H-cyclopenta[a]pentalene-4-carboxylate 127820-49-9 C13H14O2
    methyl (3aR,7aR)-2,3,3a,7a-tetrahydro-1H-cyclopenta[a]pentalene-4-carboxylate
    —— 2-(trimethylsilyl)ethyl 4-((2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl)-(1->4)-(2,3,6-tri-O-acetyl-β-D-galactopyranosyl)-(1->4)-2,3,6-tri-O-acetyl-α-D-glucopyranosyl)-2-(tert-butyloxycarbonylamino)-2-butenoate 257933-05-4 C72H93NO25Si
    2-(trimethylsilyl)ethyl 4-((2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl)-(1->4)-(2,3,6-tri-O-acetyl-β-D-galactopyranosyl)-(1->4)-2,3,6-tri-O-acetyl-α-D-glucopyranosyl)-2-(tert-butyloxycarbonylamino)-2-butenoate
    —— tert-butyl N-[(1S)-2-[(3aS,6R,6aR)-6-ethynyl-3,3-dimethoxy-3a,5,6,6a-tetrahydro-2H-furo[3,2-b]pyrrol-4-yl]-1-cyclopentyl-2-oxoethyl]carbamate 1219603-65-2 C22H34N2O6
    tert-butyl N-[(1S)-2-[(3aS,6R,6aR)-6-ethynyl-3,3-dimethoxy-3a,5,6,6a-tetrahydro-2H-furo[3,2-b]pyrrol-4-yl]-1-cyclopentyl-2-oxoethyl]carbamate
    —— 4-fluoro-L-norvaline 121893-09-2 C5H10FNO2
    4-fluoro-L-norvaline
    —— (4R,7R)-7-Amino-6-oxo-[1,2,5]dithiazocane-4-carboxylic acid {(S)-1-[(S)-1-({[(S)-1-((S)-1-carbamoyl-3-methylsulfanyl-propylcarbamoyl)-3-methyl-butylcarbamoyl]-methyl}-carbamoyl)-2-phenyl-ethylcarbamoyl]-2-phenyl-ethyl}-amide 97731-60-7 C37H52N8O7S3
    (4R,7R)-7-Amino-6-oxo-[1,2,5]dithiazocane-4-carboxylic acid {(S)-1-[(S)-1-({[(S)-1-((S)-1-carbamoyl-3-methylsulfanyl-propylcarbamoyl)-3-methyl-butylcarbamoyl]-methyl}-carbamoyl)-2-phenyl-ethylcarbamoyl]-2-phenyl-ethyl}-amide
    —— (R)-4,4-Dimethoxy-3-((S)-1-phenyl-ethylamino)-butyric acid 137487-82-2 C14H21NO4
    (R)-4,4-Dimethoxy-3-((S)-1-phenyl-ethylamino)-butyric acid
    —— methyl (tert-butoxycarbonyl)glycylalanylvalylisoleucylleucylglycylthreonylthreonylleucylleucylalanylglycinate 100642-54-4 C55H98N12O17
    methyl (tert-butoxycarbonyl)glycylalanylvalylisoleucylleucylglycylthreonylthreonylleucylleucylalanylglycinate
    —— (S)-2-[(S)-2-(2-{(S)-2-[(S)-2-((S)-2-Amino-4-carbamoyl-butyrylamino)-3-phenyl-propionylamino]-3-phenyl-propionylamino}-acetylamino)-4-methyl-pentanoylamino]-4-methylsulfanyl-butyric acid methyl ester 772293-04-6 C37H53N7O8S
    (S)-2-[(S)-2-(2-{(S)-2-[(S)-2-((S)-2-Amino-4-carbamoyl-butyrylamino)-3-phenyl-propionylamino]-3-phenyl-propionylamino}-acetylamino)-4-methyl-pentanoylamino]-4-methylsulfanyl-butyric acid methyl ester
    —— (3R,4R,5R)-3-amino-5-(4-methoxyphenyl)-4-methyloxolan-2-one 1315331-69-1 C12H15NO3
    (3R,4R,5R)-3-amino-5-(4-methoxyphenyl)-4-methyloxolan-2-one
    —— N-[(1S)-1-((2-hydroxyethyl)carbamoyl)-2,2-dimethylpropyl]-1-(1-naphthylmethyl)-1H-indazole-3-carboxamide 1185284-86-9 C27H30N4O3
    N-[(1S)-1-((2-hydroxyethyl)carbamoyl)-2,2-dimethylpropyl]-1-(1-naphthylmethyl)-1H-indazole-3-carboxamide
    —— 3-[6-(tert-butyldiphenylsilanyloxymethyl)-2-methylimidazo[1,2-a]pyrazin-3-yl]-4-(1H-indol-3-yl)pyrrole-2,5-dione 1034309-40-4 C36H33N5O3Si
    3-[6-(tert-butyldiphenylsilanyloxymethyl)-2-methylimidazo[1,2-a]pyrazin-3-yl]-4-(1H-indol-3-yl)pyrrole-2,5-dione
    —— Tert-butyl methyl(2-(methyl(propyl)amino)ethyl)carbamate 1395890-00-2 C12H26N2O2
    Tert-butyl methyl(2-(methyl(propyl)amino)ethyl)carbamate
    —— (1-{1-[4-(2-benzyloxycarbonylamino-acetyl)-6-(naphthalen-1-ylcarbamoyl)-hexahydro-pyrrolo[3,2-b]pyrrole-1-carbonyl]-2,2-dimethyl-propylcarbamoyl}-ethyl)-methyl-carbamic acid tert-butyl ester 1257313-35-1 C42H54N6O8
    (1-{1-[4-(2-benzyloxycarbonylamino-acetyl)-6-(naphthalen-1-ylcarbamoyl)-hexahydro-pyrrolo[3,2-b]pyrrole-1-carbonyl]-2,2-dimethyl-propylcarbamoyl}-ethyl)-methyl-carbamic acid tert-butyl ester
    —— (S)-2-(Biphenyl-3-ylamino)-3-(4-methoxy-phenyl)-propionic acid 477254-72-1 C22H21NO3
    (S)-2-(Biphenyl-3-ylamino)-3-(4-methoxy-phenyl)-propionic acid
    —— ethyl 2-(4-propyloxybenzylamino)acetate 1179963-83-7 C14H21NO3
    ethyl 2-(4-propyloxybenzylamino)acetate
    —— (E)-4-(N-Boc-amino)-N-(prop-2-ynyl)but-2-enamid 1373329-57-7 C12H18N2O3
    (E)-4-(N-Boc-amino)-N-(prop-2-ynyl)but-2-enamid
    —— 2-[2,2-Bis[2-(3-sulfanylpropanoyloxy)ethoxymethyl]butoxy]ethyl 3-sulfanylpropanoate 345352-19-4 C21H38O9S3
    2-[2,2-Bis[2-(3-sulfanylpropanoyloxy)ethoxymethyl]butoxy]ethyl 3-sulfanylpropanoate