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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
    —— 1173920-84-7 C21H36N2O9
    —— <i>S</i>-benzyl-<i>N</i>-benzyloxycarbonyl-<i>L</i>-cysteinyl-><i>O</i>-benzyl-<i>L</i>-tyrosyl-><i>L</i>-phenylalanyl-><i>L</i>-glutaminyl-><i>L</i>-asparaginyl-><i>S</i>-benzyl-<i>L</i>-cysteine benzyl ester 35748-68-6 C69H74N8O12S2
    <i>S</i>-benzyl-<i>N</i>-benzyloxycarbonyl-<i>L</i>-cysteinyl-><i>O</i>-benzyl-<i>L</i>-tyrosyl-><i>L</i>-phenylalanyl-><i>L</i>-glutaminyl-><i>L</i>-asparaginyl-><i>S</i>-benzyl-<i>L</i>-cysteine benzyl ester
    —— (Z)-4-Chloro-2-ethoxycarbonyl-2-formylamino-6-methanesulfonyloxy-hept-3-enedioic acid diethyl ester 100910-52-9 C16H24ClNO10S
    (Z)-4-Chloro-2-ethoxycarbonyl-2-formylamino-6-methanesulfonyloxy-hept-3-enedioic acid diethyl ester
    —— (2S,4S)-N-((S)-1-(2-chlorophenyl)-2-(3,3-difluorocyclobutylamino)-2-oxoethyl)-1-(4-cyanopyridin-2-yl)-N-(3-fluorophenyl)-4-hydroxy-5-oxopyrrolidine-2-carboxamide 1448346-90-4 C29H23ClF3N5O4
    (2S,4S)-N-((S)-1-(2-chlorophenyl)-2-(3,3-difluorocyclobutylamino)-2-oxoethyl)-1-(4-cyanopyridin-2-yl)-N-(3-fluorophenyl)-4-hydroxy-5-oxopyrrolidine-2-carboxamide
    —— (S)-N-((S)-1-(2-chlorophenyl)-2-(3,3-difluorocyclobutylamino)-2-oxoethyl)-1-(4-cyanopyridin-2-yl)-N-(3-fluoro-5-(2-hydroxypropan-2-yl)phenyl)-5-oxopyrrolidine-2-carboxamide 1448347-22-5 C32H29ClF3N5O4
    (S)-N-((S)-1-(2-chlorophenyl)-2-(3,3-difluorocyclobutylamino)-2-oxoethyl)-1-(4-cyanopyridin-2-yl)-N-(3-fluoro-5-(2-hydroxypropan-2-yl)phenyl)-5-oxopyrrolidine-2-carboxamide
    —— 1142818-31-2 C24H32N3O9P
    —— tert-butyl 2-[[(2R)-1-[(2S)-2-[(5-carbamimidoylthiophen-2-yl)methylcarbamoyl]-2,5-dihydropyrrol-1-yl]-3-cyclohexyl-1-oxopropan-2-yl]-[(2-methylpropan-2-yl)oxycarbonyl]amino]acetate 203792-58-9 C31H47N5O6S
    tert-butyl 2-[[(2R)-1-[(2S)-2-[(5-carbamimidoylthiophen-2-yl)methylcarbamoyl]-2,5-dihydropyrrol-1-yl]-3-cyclohexyl-1-oxopropan-2-yl]-[(2-methylpropan-2-yl)oxycarbonyl]amino]acetate
    —— β-(N-Trichlorimidazol)essigsaeureethylester 43002-45-5 C7H7Cl3N2O2
    β-(N-Trichlorimidazol)essigsaeureethylester
    —— 2-((1R,5R)-3-Benzyl-7-oxo-4-thia-2,6-diaza-bicyclo[3.2.0]hept-2-en-6-yl)-3-bromo-propionic acid methyl ester 37631-76-8 C15H15BrN2O3S
    2-((1R,5R)-3-Benzyl-7-oxo-4-thia-2,6-diaza-bicyclo[3.2.0]hept-2-en-6-yl)-3-bromo-propionic acid methyl ester
    —— 2,2,4-Trimethyl-3-oxo-pentanoic acid 3-isobutyryloxy-2,2-dimethyl-propyl ester 4447-82-9 C17H30O5
    2,2,4-Trimethyl-3-oxo-pentanoic acid 3-isobutyryloxy-2,2-dimethyl-propyl ester
    —— N-{(R)-1-[5-(cis-3-Acetylamino-cyclobutyl)-2H-pyrazol-3-ylcarbamoyl]-ethyl}-isobutyramide 865365-61-3 C16H25N5O3
    N-{(R)-1-[5-(cis-3-Acetylamino-cyclobutyl)-2H-pyrazol-3-ylcarbamoyl]-ethyl}-isobutyramide
    —— 4-(4-methoxy-benzyl)-5-methyl-2-(1-phenyl-butyl)-1,2-dihydro-pyrazol-3-one 55294-54-7 C22H26N2O2
    4-(4-methoxy-benzyl)-5-methyl-2-(1-phenyl-butyl)-1,2-dihydro-pyrazol-3-one
    —— [(3R,4R,5R)-5,6-diacetyloxy-4-(2-phenylethynyl)-4-prop-2-ynoxyoxan-3-yl] acetate 1384102-43-5 C22H22O8
    [(3R,4R,5R)-5,6-diacetyloxy-4-(2-phenylethynyl)-4-prop-2-ynoxyoxan-3-yl] acetate
    —— L-Isoleucine, N-[[[4-(methylthio)phenyl]methoxy]carbonyl]- 145458-79-3 C15H21NO4S
    L-Isoleucine, N-[[[4-(methylthio)phenyl]methoxy]carbonyl]-
    —— (1S,4aS,6R,7aS)-4-formyl-6-(methoxymethoxy)-7-methylene-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-1-yl 3-methylbutanoate 1226896-03-2 C17H24O6
    (1S,4aS,6R,7aS)-4-formyl-6-(methoxymethoxy)-7-methylene-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-1-yl 3-methylbutanoate
    —— N-Ac-γ-Cl-Leu 1182213-97-3 C8H14ClNO3
    N-Ac-γ-Cl-Leu
    —— N-Ac-Δ<sup>z</sup>-Trp-(R)-Phe-OH 117567-91-6 C22H21N3O4
    N-Ac-Δ<sup>z</sup>-Trp-(R)-Phe-OH
    —— N'-palmityl-N'-oleyl-N-CBZ-beta-alanine amide 220443-12-9 C45H80N2O3
    N'-palmityl-N'-oleyl-N-CBZ-beta-alanine amide
    —— ethyl (E)-4-((5-hydroxy-6-methoxy-3-methyl-2-oxo-4-((Z)-prop-1-en-1-yl)-2,3-dihydrobenzofuran-3-yl)amino)-4-oxobut-2-enoate 1638182-19-0 C19H21NO7
    ethyl (E)-4-((5-hydroxy-6-methoxy-3-methyl-2-oxo-4-((Z)-prop-1-en-1-yl)-2,3-dihydrobenzofuran-3-yl)amino)-4-oxobut-2-enoate
    —— 1,2,4,6-tetra-O-acetyl-3-deoxy-3-methylene-D-glucopyranose 1268492-28-9 C15H20O9
    1,2,4,6-tetra-O-acetyl-3-deoxy-3-methylene-D-glucopyranose
    —— 6-[[2-(acetylthio)-1-oxo-3-phenylpropyl]amino]hexahydro-2,2-dimethyl-7-oxo-1H-azepine-1-acetic acid 1,1-dimethylethyl ester 229976-39-0 C25H36N2O5S
    6-[[2-(acetylthio)-1-oxo-3-phenylpropyl]amino]hexahydro-2,2-dimethyl-7-oxo-1H-azepine-1-acetic acid 1,1-dimethylethyl ester
    —— methyl N-(2-((tert-butoxycarbonyl)amino)ethyl)-N-(2-(naphthalen-1-yl)acetyl)glycinate 1578249-77-0 C22H28N2O5
    methyl N-(2-((tert-butoxycarbonyl)amino)ethyl)-N-(2-(naphthalen-1-yl)acetyl)glycinate
    —— Nps-Glu(OEt)-Hea-OPcp 114498-20-3 C21H17Cl5N2O8S
    Nps-Glu(OEt)-Hea-OPcp
    —— 2-Chlorpelargoylhydroxamsaeure 81593-22-8 C9H18ClNO2
    2-Chlorpelargoylhydroxamsaeure
    —— 2-{[4-(2-acetoxy-ethyl)-piperazin-1-yl]-nitroso-amino}-2-methyl-propionitrile 47071-26-1 C12H21N5O3
    2-{[4-(2-acetoxy-ethyl)-piperazin-1-yl]-nitroso-amino}-2-methyl-propionitrile
    —— 1-Cyclopentyl-4-[phenyl-(2-m-tolyl-acetyl)-amino]-piperidine-4-carboxylic acid ethyl ester; compound with (E)-but-2-enedioic acid 69385-94-0 C4H4O4*C28H36N2O3
    1-Cyclopentyl-4-[phenyl-(2-m-tolyl-acetyl)-amino]-piperidine-4-carboxylic acid ethyl ester; compound with (E)-but-2-enedioic acid
    —— (S)-3-Hydroxy-2-{[(2S,3S,4S,5R,6R)-3,4,5-trihydroxy-6-((3R,4R,5S,6S)-2,3,5-trihydroxy-6-methyl-tetrahydro-pyran-4-yloxy)-tetrahydro-pyran-2-carbonyl]-amino}-propionic acid 96887-39-7 C15H25NO13
    (S)-3-Hydroxy-2-{[(2S,3S,4S,5R,6R)-3,4,5-trihydroxy-6-((3R,4R,5S,6S)-2,3,5-trihydroxy-6-methyl-tetrahydro-pyran-4-yloxy)-tetrahydro-pyran-2-carbonyl]-amino}-propionic acid
    —— N2-({6-[2-({[6-{2-[({6-[2-({[6-{2-[ ({8-[2-({[8-(2-{[(8-{2-[({8-[2-(cetylamino)ethyl]-2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl}acetyl)amino]ethyl}-2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl)acetyl]amino}ethyl)-2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl]acetyl}amino)ethyl]-2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl}acetyl)amino]ethyl}-4-{[(benzyloxy)carbonyl]amino}-2-oxopyrimidin-1(2H)-yl]acetyl}-amino)ethyl]-4-{[(benzyloxy)carbonyl]amino}-2-oxopyrimidin-1(2H)-yl}acetyl)amino]ethyl}-4-{[(benzyloxy)carbonyl]amino}-2-oxopyrimidin-1(2H)-yl]acetyl}amino)ethyl]-4-{[(benzyloxy)carbonyl]amino}-2-oxopyrimidin-1(2H)-yl}acetyl)-L-lysyl-L-lysinamide 1328886-00-5 C114H133N45O27
    N2-({6-[2-({[6-{2-[({6-[2-({[6-{2-[ ({8-[2-({[8-(2-{[(8-{2-[({8-[2-(cetylamino)ethyl]-2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl}acetyl)amino]ethyl}-2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl)acetyl]amino}ethyl)-2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl]acetyl}amino)ethyl]-2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl}acetyl)amino]ethyl}-4-{[(benzyloxy)carbonyl]amino}-2-oxopyrimidin-1(2H)-yl]acetyl}-amino)ethyl]-4-{[(benzyloxy)carbonyl]amino}-2-oxopyrimidin-1(2H)-yl}acetyl)amino]ethyl}-4-{[(benzyloxy)carbonyl]amino}-2-oxopyrimidin-1(2H)-yl]acetyl}amino)ethyl]-4-{[(benzyloxy)carbonyl]amino}-2-oxopyrimidin-1(2H)-yl}acetyl)-L-lysyl-L-lysinamide
    —— L-Proline,1-[N-[N-[N-[(9H-fluoren-9-ylmethoxy)carbonyl]-O-(phenylmethyl)-L-seryl]-O-(phenylmethyl)-L-threonyl]glycyl]- 140684-48-6 C43H46N4O9
    L-Proline,1-[N-[N-[N-[(9H-fluoren-9-ylmethoxy)carbonyl]-O-(phenylmethyl)-L-seryl]-O-(phenylmethyl)-L-threonyl]glycyl]-
    —— Ac-Leu-β-HPro-Phe-Phe-Asp(OtBu)-NH2 1119053-38-1 C40H56N6O8
    Ac-Leu-β-HPro-Phe-Phe-Asp(OtBu)-NH2
    —— Boc-Leu-Tyr(Bzl)-Leu-Val-Cys(SEt)-Gly-OPcp 112142-90-2 C51H67Cl5N6O10S2
    Boc-Leu-Tyr(Bzl)-Leu-Val-Cys(SEt)-Gly-OPcp
    —— [N2222][asn] 1248586-09-5 C4H7N2O3*C8H20N
    [N2222][asn]
    —— (N<sup>α</sup>-tert.-Butyloxycarbonyl-N<sup>ε</sup>-benzyloxycarbonyl-L-lysin-(pentachlorphenylester) 17693-16-2 C25H27Cl5N2O6
    (N<sup>α</sup>-tert.-Butyloxycarbonyl-N<sup>ε</sup>-benzyloxycarbonyl-L-lysin-(pentachlorphenylester)
    —— N-[(2S)-1-cyano-2-methylbutyl]acetamide 114284-92-3 C8H14N2O
    N-[(2S)-1-cyano-2-methylbutyl]acetamide
    —— benzyl (2S,5R)-5-amino-3-aza-8-([(3,4-dihydro-2,2,5,7,8-pentamethyl-2H-1-benzopyran-6-yl)sulfonyl]guanidino)-2-methyl-4-oxooctanoate 1233398-50-9 C30H43N5O6S
    benzyl (2S,5R)-5-amino-3-aza-8-([(3,4-dihydro-2,2,5,7,8-pentamethyl-2H-1-benzopyran-6-yl)sulfonyl]guanidino)-2-methyl-4-oxooctanoate
    —— Bz-KKLFKKILKKL-NH2 1001644-75-2 C76H132N18O12
    Bz-KKLFKKILKKL-NH2
    —— 1-(2’,3’,4’,6’-tetra-O-acetyl-β-D-galactopyranosyl)-uracil 23707-26-8 C18H22N2O11
    1-(2’,3’,4’,6’-tetra-O-acetyl-β-D-galactopyranosyl)-uracil
    —— N-(3-Acetylthiopropionyl)-L-phenylalanine 97185-83-6 C14H17NO4S
    N-(3-Acetylthiopropionyl)-L-phenylalanine
    —— 2-N-acetyl-3,4,6-tri-O-acetyl-1,2-dideoxy-1,2-di-(p-toluenesulfonamido)-β-D-glucopyranose 920968-78-1 C28H34N2O12S2
    2-N-acetyl-3,4,6-tri-O-acetyl-1,2-dideoxy-1,2-di-(p-toluenesulfonamido)-β-D-glucopyranose
    —— methyl (3-methyl-1-((2-methyl-1-(((4-nitrophenyl)carbamoyl)oxy)propan-2-yl)amino)-1-oxobutan-2-yl)-L-asparaginate 1375004-45-7 C21H31N5O8
    methyl (3-methyl-1-((2-methyl-1-(((4-nitrophenyl)carbamoyl)oxy)propan-2-yl)amino)-1-oxobutan-2-yl)-L-asparaginate
    —— 1569904-63-7 C29H37N9O6
    —— 2-{4-[3-(4-butyl-phenyl)-acryloyl]-piperazin-1-yl}-<i>N</i>-(2,6-dimethyl-phenyl)-acetamide 54257-37-3 C27H35N3O2
    2-{4-[3-(4-butyl-phenyl)-acryloyl]-piperazin-1-yl}-<i>N</i>-(2,6-dimethyl-phenyl)-acetamide
    —— ethyl (S)-3-(4-fluorophenyl)-3-((4-methoxyphenyl)amino)propanoate 1088711-44-7 C18H20FNO3
    ethyl (S)-3-(4-fluorophenyl)-3-((4-methoxyphenyl)amino)propanoate
    —— methyl (R*)-5-bromo-5-<(1S,3R*,5R,7R)-7-tert-butyldimethylsilyloxy-6-<(tetrahydro-2-pyranyloxy)methyl>-2-oxabicyclo<3,3,0>octan-3-yl>pentanoate 72064-42-7 C25H45BrO6Si
    methyl (R*)-5-bromo-5-<(1S,3R*,5R,7R)-7-tert-butyldimethylsilyloxy-6-<(tetrahydro-2-pyranyloxy)methyl>-2-oxabicyclo<3,3,0>octan-3-yl>pentanoate
    —— 2-Allyl-5-hydroxymethyl-5-methyl-cyclohexa-1,3-dienecarboxylic acid methyl ester 416846-57-6 C13H18O3
    2-Allyl-5-hydroxymethyl-5-methyl-cyclohexa-1,3-dienecarboxylic acid methyl ester
    —— 2,5-dioxopyrrolidin-1-yl-3-((4R)-2-(4-methoxyphenyl)-5,5-dimethyl-1,3-dioxane-4-carboxamido)propanoate 1196055-80-7 C21H26N2O8
    2,5-dioxopyrrolidin-1-yl-3-((4R)-2-(4-methoxyphenyl)-5,5-dimethyl-1,3-dioxane-4-carboxamido)propanoate
    —— (2S,3S)-2-((2R,4S,6R)-2,6-diisopropyl-5,5-dimethyl-1,3-dioxan-4-ylamino)-3-methylpentanoic acid 1373138-77-2 C18H35NO4
    (2S,3S)-2-((2R,4S,6R)-2,6-diisopropyl-5,5-dimethyl-1,3-dioxan-4-ylamino)-3-methylpentanoic acid
    —— H-D-Glu(D-Trp-O-CH2CH2CF3)-O-CH2CH2CF3 hydrochloride 1401719-44-5 C22H25F6N3O5*ClH
    H-D-Glu(D-Trp-O-CH2CH2CF3)-O-CH2CH2CF3 hydrochloride
    —— benzyl 2-(3,4-dihydroisoquinolin-2(1H)-yl)acetate 1458638-00-0 C18H19NO2
    benzyl 2-(3,4-dihydroisoquinolin-2(1H)-yl)acetate
    —— N<sup>α</sup>-Cbz-N<sup>δ</sup>-Boc-L-ornithinyl-L-phenylalanine tert-butyl ester 417703-29-8 C31H43N3O7
    N<sup>α</sup>-Cbz-N<sup>δ</sup>-Boc-L-ornithinyl-L-phenylalanine tert-butyl ester