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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
    —— (1S,2S,3R,4S)-4-hydroxy-4-methyl-3-nitro-2-phenylspiro[cyclopentane-1,3'-indolin]-2'-one 1369310-77-9 C19H18N2O4
    (1S,2S,3R,4S)-4-hydroxy-4-methyl-3-nitro-2-phenylspiro[cyclopentane-1,3'-indolin]-2'-one
    —— tert-butyl (1R,3S,5R)-3-(5-(1-fluoro-6-(2-isobutylthiazol-5-yl)-3-(2-((S)-1-((methoxycarbonyl)-L-valyl)pyrrolidin-2-yl)-1H-imidazol-4-yl)-6H-benzo[5,6][1,3]oxazino[3,4-a]indol-10-yl)-1H-imidazol-2-yl)-2-azabicyclo[3.1.0]hexane-2-carboxylate 1620694-11-2 C49H56FN9O6S
    tert-butyl (1R,3S,5R)-3-(5-(1-fluoro-6-(2-isobutylthiazol-5-yl)-3-(2-((S)-1-((methoxycarbonyl)-L-valyl)pyrrolidin-2-yl)-1H-imidazol-4-yl)-6H-benzo[5,6][1,3]oxazino[3,4-a]indol-10-yl)-1H-imidazol-2-yl)-2-azabicyclo[3.1.0]hexane-2-carboxylate
    —— (3S)-3-amino-2,2-difluoro-3-phenylpropanamide 1067647-45-3 C9H10F2N2O
    (3S)-3-amino-2,2-difluoro-3-phenylpropanamide
    —— 2-((furan-2-ylmethyl)(2-iodo-4-methyl-6-nitrophenyl)amino)-N-(4-methoxybenzyl)propanamide 1272662-49-3 C23H24IN3O5
    2-((furan-2-ylmethyl)(2-iodo-4-methyl-6-nitrophenyl)amino)-N-(4-methoxybenzyl)propanamide
    —— N-[(1S)-1-(aminocarbonyl)-2,2-dimethylpropyl]-3-(4-cyanobenzyl)-2-oxo-2,3-dihydro-1H-benzimidazole-1-carboxamide 1012884-07-9 C22H23N5O3
    N-[(1S)-1-(aminocarbonyl)-2,2-dimethylpropyl]-3-(4-cyanobenzyl)-2-oxo-2,3-dihydro-1H-benzimidazole-1-carboxamide
    —— ethyl 2-<N-(tert-butoxycarbonyl)-O-(methoxycarbonyl)hydroxamino>butyrate 99747-24-7 C13H23NO7
    ethyl 2-<N-(tert-butoxycarbonyl)-O-(methoxycarbonyl)hydroxamino>butyrate
    —— [4-[(2,4-dioxo-1,3-thiazolidin-5-yl)methyl]phenyl] (2S)-1-[(2R)-6-hydroxy-2,5,7,8-tetramethyl-3,4-dihydrochromene-2-carbonyl]pyrrolidine-2-carboxylate 1070113-07-3 C29H32N2O7S
    [4-[(2,4-dioxo-1,3-thiazolidin-5-yl)methyl]phenyl] (2S)-1-[(2R)-6-hydroxy-2,5,7,8-tetramethyl-3,4-dihydrochromene-2-carbonyl]pyrrolidine-2-carboxylate
    —— isopropyl fluoronitroacetate 4337-89-7 C5H8FNO4
    isopropyl fluoronitroacetate
    —— Methyl 2-(diethylamino)-4-methylpentanoate 89759-94-4 C11H23NO2
    Methyl 2-(diethylamino)-4-methylpentanoate
    —— (1R,2aS)-1,2a-Dimethyl-3-oxo-1,2,2a,3-tetrahydro-4-oxa-8b-aza-cyclobuta[a]naphthalene-1-carboxylic acid methyl ester 95483-43-5 C14H15NO4
    (1R,2aS)-1,2a-Dimethyl-3-oxo-1,2,2a,3-tetrahydro-4-oxa-8b-aza-cyclobuta[a]naphthalene-1-carboxylic acid methyl ester
    —— (R)-di-tert-butyl 1-(2,6-dimethyl-1-oxohept-5-en-2-yl)hydrazine-1,2-dicarboxylate 1440418-57-4 C19H34N2O5
    (R)-di-tert-butyl 1-(2,6-dimethyl-1-oxohept-5-en-2-yl)hydrazine-1,2-dicarboxylate
    —— (S,E)-1-tert-butyl 2-methyl 3-(4-fluorobenzylidene)-4-oxopyrrolidine-1,2-dicarboxylate 1529755-29-0 C18H20FNO5
    (S,E)-1-tert-butyl 2-methyl 3-(4-fluorobenzylidene)-4-oxopyrrolidine-1,2-dicarboxylate
    —— tert-butyl (1-((benzyloxy)amino)-3-hydroxy-3-methyl-1-oxobutan-2-yl-1,3-13C2)carbamate 106334-47-8 C17H26N2O5
    tert-butyl (1-((benzyloxy)amino)-3-hydroxy-3-methyl-1-oxobutan-2-yl-1,3-13C2)carbamate
    —— 1332647-03-6 C31H32IN3O2
    —— (S)-1-(cyclohex-1-en-1-yl)ethyl diisopropylcarbamate 1373874-49-7 C15H27NO2
    (S)-1-(cyclohex-1-en-1-yl)ethyl diisopropylcarbamate
    —— 3,5-dimethyl-3<i>H</i>-pyrazole-4-carboxylic acid ethyl ester 35313-51-0 C8H12N2O2
    3,5-dimethyl-3<i>H</i>-pyrazole-4-carboxylic acid ethyl ester
    —— 3-ethoxycarbonylmethyl-5-[3-ethoxy-3-(3-ethoxycarbonylmethyl-4-oxo-2-thioxo-thiazolidin-5-ylidene)-1-methyl-propenyl]-2-methylsulfanyl-4-oxo-4,5-dihydro-thiazolium betaine 856658-88-3 C21H26N2O7S4
    3-ethoxycarbonylmethyl-5-[3-ethoxy-3-(3-ethoxycarbonylmethyl-4-oxo-2-thioxo-thiazolidin-5-ylidene)-1-methyl-propenyl]-2-methylsulfanyl-4-oxo-4,5-dihydro-thiazolium betaine
    —— Ethyl 2-acetamido-2-[2,3-bis[(2-chlorophenyl)methoxy]phenyl]acetate 533890-10-7 C26H25Cl2NO5
    Ethyl 2-acetamido-2-[2,3-bis[(2-chlorophenyl)methoxy]phenyl]acetate
    —— (S)-N-allyl-O-(2,6-dichlorobenzyl)tyrosine methyl ester 914265-18-2 C20H21Cl2NO3
    (S)-N-allyl-O-(2,6-dichlorobenzyl)tyrosine methyl ester
    —— 3-(3-butyl-5-methyl-isoxazol-4-ylmethoxy)-isothiazole-5-carboxylic acid (tetrahydro-furan-3-yl)-amide 1240402-42-9 C17H23N3O4S
    3-(3-butyl-5-methyl-isoxazol-4-ylmethoxy)-isothiazole-5-carboxylic acid (tetrahydro-furan-3-yl)-amide
    —— (2R,2'R)-N,N'-(ethane-1,2-diyl)bis(2-(benzylideneamino)-3-methylbutanamide) 1092975-31-9 C26H34N4O2
    (2R,2'R)-N,N'-(ethane-1,2-diyl)bis(2-(benzylideneamino)-3-methylbutanamide)
    —— (Z)-3-((S)-1-tert-Butoxycarbonyl-2-methyl-propylamino)-but-2-enoic acid methyl ester 138331-10-9 C14H25NO4
    (Z)-3-((S)-1-tert-Butoxycarbonyl-2-methyl-propylamino)-but-2-enoic acid methyl ester
    —— N-carbamoyl-N'-formylhydrazine 389579-64-0 C8H17N3O2
    N-carbamoyl-N'-formylhydrazine
    —— 5-amino-8-(2,3,5-tri-O-benzoyl-β-L-furanosyl)pyrimido[4,5-d]pyrimidine-2,4(3H,8H)-dione 1330575-40-0 C17H19N5O9
    5-amino-8-(2,3,5-tri-O-benzoyl-β-L-furanosyl)pyrimido[4,5-d]pyrimidine-2,4(3H,8H)-dione
    —— N-(Toluene-4-sulfonyl)-L-prolyl-L-O-(4,5-dihydro-1H-imidazol-2-ylmethyl)-tyrosine 220302-74-9 C25H30N4O6S
    N-(Toluene-4-sulfonyl)-L-prolyl-L-O-(4,5-dihydro-1H-imidazol-2-ylmethyl)-tyrosine
    —— methyl ((S)-1-((S)-2-(1-(4-bromophenyl)-1H-1,2,3-triazol-4-yl)pyrrolidin-1-yl)-3-methyl-1-oxobutan-2-yl)carbamate 1445590-38-4 C19H24BrN5O3
    methyl ((S)-1-((S)-2-(1-(4-bromophenyl)-1H-1,2,3-triazol-4-yl)pyrrolidin-1-yl)-3-methyl-1-oxobutan-2-yl)carbamate
    —— 2,3,4-tri-O-acetyl-α-L-rhamnopyranosyl-(1->2)-[(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-(1->3)]-4,6-O-benzylidene-β-D-glucopyranoside 1394170-34-3 C39H50O22
    2,3,4-tri-O-acetyl-α-L-rhamnopyranosyl-(1->2)-[(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-(1->3)]-4,6-O-benzylidene-β-D-glucopyranoside
    —— 3-Acetylamino-2-methoxy-N-formylacrylamide 109113-82-8 C7H10N2O4
    3-Acetylamino-2-methoxy-N-formylacrylamide
    —— 1187327-06-5 C7H5O2*C16H36N*C29H36N4O2
    —— (2S)-N-[(1S)-1-({(1S,4S)-5-[({[2-chloro-5-(trifluoromethyl)phenyl]sulfonyl}amino)acetyl]-2,5-diazabicycl[2.2.1]hept-2-yl}carbonyl)-2,2-dimethylpropyl]-2,3-dihydro-1H-indole-2-carboxamide 1186643-58-2 C29H33ClF3N5O5S
    (2S)-N-[(1S)-1-({(1S,4S)-5-[({[2-chloro-5-(trifluoromethyl)phenyl]sulfonyl}amino)acetyl]-2,5-diazabicycl[2.2.1]hept-2-yl}carbonyl)-2,2-dimethylpropyl]-2,3-dihydro-1H-indole-2-carboxamide
    —— 4-(2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)acetamido)-4-(2-carboxyethyl)heptanedioic acid 1246614-03-8 C27H30N2O9
    4-(2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)acetamido)-4-(2-carboxyethyl)heptanedioic acid
    —— (S)-2-amino-N-(3,4-dimethyl-phenyl)-N-[2-(2-methoxy-phenyl)-ethyl]-2-phenyl-acetamide hydrochloride 1111733-31-3 C25H28N2O2*ClH
    (S)-2-amino-N-(3,4-dimethyl-phenyl)-N-[2-(2-methoxy-phenyl)-ethyl]-2-phenyl-acetamide hydrochloride
    —— (2S,4S)-4-(methylthio)pyrrolidine-2-carboxylic acid hydrochloride 113949-42-1 C6H11NO2S*ClH
    (2S,4S)-4-(methylthio)pyrrolidine-2-carboxylic acid hydrochloride
    —— (S)-(2-{3-[(S)-2-((S)-2-Cyclohexyl-2-isobutoxycarbonylamino-acetylamino)-3-[1,3]dithian-2-yl-propionylamino]-2-hydroxy-hexanoylamino}-acetylamino)-phenyl-acetic acid tert-butyl ester 866947-79-7 C40H63N5O9S2
    (S)-(2-{3-[(S)-2-((S)-2-Cyclohexyl-2-isobutoxycarbonylamino-acetylamino)-3-[1,3]dithian-2-yl-propionylamino]-2-hydroxy-hexanoylamino}-acetylamino)-phenyl-acetic acid tert-butyl ester
    —— (S)-2-amino-N-(3,4-dimethyl-phenyl)-N-phenethyl-2-phenyl-acetamide hydrochloride 1111733-38-0 C24H26N2O*ClH
    (S)-2-amino-N-(3,4-dimethyl-phenyl)-N-phenethyl-2-phenyl-acetamide hydrochloride
    —— 2-[4-(tert-butoxycarbonylamino)-2,3,5,6-tetramethylanilino]propionic acid 264905-44-4 C18H28N2O4
    2-[4-(tert-butoxycarbonylamino)-2,3,5,6-tetramethylanilino]propionic acid
    —— 2-[1-(4-(3-methyl phenyl)piperazin-1-yl)carbonyl-3-carboxypropyl]aminocarbonyl-4-methoxyquinoline 478004-15-8 C27H30N4O5
    2-[1-(4-(3-methyl phenyl)piperazin-1-yl)carbonyl-3-carboxypropyl]aminocarbonyl-4-methoxyquinoline
    —— Z-DL-NeopentylAla-L-Pro-OMe 126749-91-5 C22H32N2O5
    Z-DL-NeopentylAla-L-Pro-OMe
    —— (S)-N-(2-amino-2-oxoethyl)-4-(methylthio)-2-((S)-2-(3-(1-(pyren-1-yl)-1H-pyrrol-2-yl)propanamido)propanamido)butanamide 1126452-22-9 C33H35N5O4S
    (S)-N-(2-amino-2-oxoethyl)-4-(methylthio)-2-((S)-2-(3-(1-(pyren-1-yl)-1H-pyrrol-2-yl)propanamido)propanamido)butanamide
    —— Acetic acid (1S,3R,4S,6R,8S,9R,10R)-9-(2-acetoxy-ethyl)-4-[1,3]dithian-2-ylmethyl-1-hydroxy-3-methoxy-10-((E)-oct-6-enyl)-2-oxa-tricyclo[6.4.0.0<sup>4,12</sup>]dodec-11-en-6-yl ester 814919-89-6 C31H48O7S2
    Acetic acid (1S,3R,4S,6R,8S,9R,10R)-9-(2-acetoxy-ethyl)-4-[1,3]dithian-2-ylmethyl-1-hydroxy-3-methoxy-10-((E)-oct-6-enyl)-2-oxa-tricyclo[6.4.0.0<sup>4,12</sup>]dodec-11-en-6-yl ester
    —— 5-(benzyloxycarbonylamino)bicyclo[3.2.1]octane-1-carboxylic acid 1383973-52-1 C17H21NO4
    5-(benzyloxycarbonylamino)bicyclo[3.2.1]octane-1-carboxylic acid
    —— Dem8ysw8P4 1520269-39-9 C13H19NO3
    Dem8ysw8P4
    —— methyl 2-((2-hydroxyphenyl)-amino)-2-phenylacetate 101090-26-0 C15H15NO3
    methyl 2-((2-hydroxyphenyl)-amino)-2-phenylacetate
    —— (2S)-3-(3,4-Dichlorophenyl)-2-methyl-N-(7-chloro-2-oxo-5-phenyl-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)-propionamide 376581-54-3 C25H20Cl3N3O2
    (2S)-3-(3,4-Dichlorophenyl)-2-methyl-N-(7-chloro-2-oxo-5-phenyl-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)-propionamide
    —— dihydro-5,5-dimethyl-3-(3-methylpiperidin-1-yl)furan-2(3H)-one 1175564-81-4 C12H21NO2
    dihydro-5,5-dimethyl-3-(3-methylpiperidin-1-yl)furan-2(3H)-one
    —— (4S)-1-ethyl-3-[(2R)-3-benzoylthio-2-methylpropionyl]-2-oxo-imidazolidine-4-carboxylic acid 83056-94-4 C17H20N2O5S
    (4S)-1-ethyl-3-[(2R)-3-benzoylthio-2-methylpropionyl]-2-oxo-imidazolidine-4-carboxylic acid
    —— 2,3,4-tri-O-acetyl-α-D-rhamnopyranosyl bromide 14227-85-1 C12H17BrO7
    2,3,4-tri-O-acetyl-α-D-rhamnopyranosyl bromide
    —— 3-methyl-N-(3-(methylcarbamoyl)phenyl)-L-valyl-(4R)-4-((7-chloro-4-methoxy-1-isoquinolinyl)oxy)-N-((1R,2S)-1-((cyclopropylsulfonyl)carbamoyl)-2-vinylcyclopropyl)-L-prolinamide 1028252-97-2 C38H45ClN6O8S
    3-methyl-N-(3-(methylcarbamoyl)phenyl)-L-valyl-(4R)-4-((7-chloro-4-methoxy-1-isoquinolinyl)oxy)-N-((1R,2S)-1-((cyclopropylsulfonyl)carbamoyl)-2-vinylcyclopropyl)-L-prolinamide
    —— 4-[1-(4-Amino-phenylcarbamoyl)-meth-(E)-ylidene]-5,7-dichloro-1,2,3,4-tetrahydro-quinoline-2-carboxylic acid ethyl ester 635319-58-3 C20H19Cl2N3O3
    4-[1-(4-Amino-phenylcarbamoyl)-meth-(E)-ylidene]-5,7-dichloro-1,2,3,4-tetrahydro-quinoline-2-carboxylic acid ethyl ester
    —— 3-(3-hydroxy-propylsulfanylmethyl)-1,4-dioxy-quinoxaline-2-carboxylic acid methylamide 57990-26-8 C14H17N3O4S
    3-(3-hydroxy-propylsulfanylmethyl)-1,4-dioxy-quinoxaline-2-carboxylic acid methylamide