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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
    —— (S)-ethyl-2-(1,1-dimethylethylsulfonamido)-2-(4-methoxyphenyl)acetate 1239103-57-1 C15H23NO5S
    (S)-ethyl-2-(1,1-dimethylethylsulfonamido)-2-(4-methoxyphenyl)acetate
    —— N-[(R)-2-acetoxy-3-pentene-1-yl] 4,5,6,8-tetra-O-acetyl-3,7-anhydro-2-deoxy-D-glycero-D-gulo-octo-noyl amide 312521-49-6 C23H33NO12
    N-[(R)-2-acetoxy-3-pentene-1-yl] 4,5,6,8-tetra-O-acetyl-3,7-anhydro-2-deoxy-D-glycero-D-gulo-octo-noyl amide
    —— ethyl 4-(4'-methylphenyl)-4-oxo-2-acetamido-2-ethoxycarbonylbutyrate 1243598-18-6 C18H23NO6
    ethyl 4-(4'-methylphenyl)-4-oxo-2-acetamido-2-ethoxycarbonylbutyrate
    —— ethyl [1,1-bis(ethoxycarbonyl)cycloprop-2-yl]diazoacetate 1101201-90-4 C13H18N2O6
    ethyl [1,1-bis(ethoxycarbonyl)cycloprop-2-yl]diazoacetate
    —— N-(4-nitrophenyl)-L-prolylalanine methyl ester 1021421-69-1 C15H19N3O5
    N-(4-nitrophenyl)-L-prolylalanine methyl ester
    —— 3-[[4(S)-[4-(aminoiminomethyl)phenyl]tetrahydro-3-methyl-2-oxo-2H-1,3-oxazin-6(R)-yl]acetyl]aminopropionic acid HCl salt 253604-62-5 C17H22N4O5*ClH
    3-[[4(S)-[4-(aminoiminomethyl)phenyl]tetrahydro-3-methyl-2-oxo-2H-1,3-oxazin-6(R)-yl]acetyl]aminopropionic acid HCl salt
    —— N2-(3-((2R,5S)-5-(((S)-2-amino-4-(tert-butoxy)-4-oxobutanamido)methyl)-4-benzyl-3,6-dioxopiperazin-2-yl)propanoyl)-Nw-((4-methoxy-2,3,6-trimethylphenyl)sulfonyl)-L-arginylglycine 1389332-56-2 C41H59N9O12S
    N2-(3-((2R,5S)-5-(((S)-2-amino-4-(tert-butoxy)-4-oxobutanamido)methyl)-4-benzyl-3,6-dioxopiperazin-2-yl)propanoyl)-Nw-((4-methoxy-2,3,6-trimethylphenyl)sulfonyl)-L-arginylglycine
    —— (4R)-4-{[2-chloro-4-(2,2,2-trifluoroethoxy)phenyl]sulfonyl}-N-(1-cyanocyclopropyl)-1-{[1-(2,4-difluorophenyl)cyclopropyl]carbonyl}-L-prolinamide 1268445-00-6 C27H23ClF5N3O5S
    (4R)-4-{[2-chloro-4-(2,2,2-trifluoroethoxy)phenyl]sulfonyl}-N-(1-cyanocyclopropyl)-1-{[1-(2,4-difluorophenyl)cyclopropyl]carbonyl}-L-prolinamide
    —— 1-({5-(2-chloro-4-fluorophenyl)-4-[4-(3-hydroxypropoxy)phenyl]-2-thienyl}carbonyl)-4-[(3,3,3-trifluoropropyl)amino]piperidine-4-carboxamide 1207203-03-9 C29H30ClF4N3O4S
    1-({5-(2-chloro-4-fluorophenyl)-4-[4-(3-hydroxypropoxy)phenyl]-2-thienyl}carbonyl)-4-[(3,3,3-trifluoropropyl)amino]piperidine-4-carboxamide
    —— N-((tert-butyloxy)carbonyl)-N'-(n-butyl)-N''-(4-sec-butylphenyl)iminodiacetic acid diamide 175353-99-8 C23H37N3O4
    N-((tert-butyloxy)carbonyl)-N'-(n-butyl)-N''-(4-sec-butylphenyl)iminodiacetic acid diamide
    —— 475107-35-8 C13H23N2O7PS
    —— 3-<2-Ethoxycarbonyl-methylamino-propyl>-thianaphthen 109699-43-6 C15H19NO2S
    3-<2-Ethoxycarbonyl-methylamino-propyl>-thianaphthen
    —— N-Cyclopentyl-N-(4-oxo-cyclohexyl)-acetamid 16803-25-1 C13H21NO2
    N-Cyclopentyl-N-(4-oxo-cyclohexyl)-acetamid
    —— 1,2,3,4,7,7-Hexachlor-5-chloracetoxy-bicyclo<2.2.1>hepten-(2) 114619-09-9 C9H5Cl7O2
    1,2,3,4,7,7-Hexachlor-5-chloracetoxy-bicyclo<2.2.1>hepten-(2)
    —— 4-Formyloxymethyl-tricyclo<5.2.1.0<sup>2.6</sup>>dec-8-en 104741-67-5 C12H16O2
    4-Formyloxymethyl-tricyclo<5.2.1.0<sup>2.6</sup>>dec-8-en
    —— tert-butyl 3-[[2-[3-[[2-[3-[[2-[3-[[2-[3-[[2-[(2-methylpropan-2-yl)oxycarbonyl-(2-phenylmethoxyethyl)amino]acetyl]-[(1S)-1-phenylethyl]amino]propanoyl-(2-phenylmethoxyethyl)amino]acetyl]-[(1S)-1-phenylethyl]amino]propanoyl-(2-phenylmethoxyethyl)amino]acetyl]-[(1S)-1-phenylethyl]amino]propanoyl-(2-phenylmethoxyethyl)amino]acetyl]-[(1S)-1-phenylethyl]amino]propanoyl-(2-phenylmethoxyethyl)amino]acetyl]-[(1S)-1-phenylethyl]amino]propanoate 1187755-80-1 C119H148N10O18
    tert-butyl 3-[[2-[3-[[2-[3-[[2-[3-[[2-[3-[[2-[(2-methylpropan-2-yl)oxycarbonyl-(2-phenylmethoxyethyl)amino]acetyl]-[(1S)-1-phenylethyl]amino]propanoyl-(2-phenylmethoxyethyl)amino]acetyl]-[(1S)-1-phenylethyl]amino]propanoyl-(2-phenylmethoxyethyl)amino]acetyl]-[(1S)-1-phenylethyl]amino]propanoyl-(2-phenylmethoxyethyl)amino]acetyl]-[(1S)-1-phenylethyl]amino]propanoyl-(2-phenylmethoxyethyl)amino]acetyl]-[(1S)-1-phenylethyl]amino]propanoate
    —— 1-(4-Fluoro-benzyl)-4-methyl-2-oxo-imidazolidine-4-carboxylic acid 880468-23-5 C12H13FN2O3
    1-(4-Fluoro-benzyl)-4-methyl-2-oxo-imidazolidine-4-carboxylic acid
    —— 1,3,4,5,6-Penta-O-acetyl-2-S-acetyl-2-thio-D-mannit 13145-24-9 C18H26O11S
    1,3,4,5,6-Penta-O-acetyl-2-S-acetyl-2-thio-D-mannit
    —— Triethoxy-<3-acetoxy-propyl>-german 17053-41-7 C11H24GeO2
    Triethoxy-<3-acetoxy-propyl>-german
    —— D-Glu(-γ-D-Glu)-D-Glu 904747-25-7 C15H23N3O10
    D-Glu(-γ-D-Glu)-D-Glu
    —— ethyl (1'S,3S,4'R,6'S,7'Z,14'S)-1-hydroxy-9-methoxy-14'-[(2-methylpropan-2-yl)oxycarbonylamino]-2',15'-dioxo-5-propan-2-ylspiro[1,2-dihydropyrano[2,3-c]quinoline-3,18'-3,16-diazatricyclo[14.3.0.04,6]nonadec-7-ene]-4'-carboxylate 1565779-80-7 C40H54N4O9
    ethyl (1'S,3S,4'R,6'S,7'Z,14'S)-1-hydroxy-9-methoxy-14'-[(2-methylpropan-2-yl)oxycarbonylamino]-2',15'-dioxo-5-propan-2-ylspiro[1,2-dihydropyrano[2,3-c]quinoline-3,18'-3,16-diazatricyclo[14.3.0.04,6]nonadec-7-ene]-4'-carboxylate
    —— (2S)-tert-butyl 2-((S)-2-tert-butoxycarbonylamino-3-methylbutyrylamino)hex-3-enoate 1596353-87-5 C20H36N2O5
    (2S)-tert-butyl 2-((S)-2-tert-butoxycarbonylamino-3-methylbutyrylamino)hex-3-enoate
    —— ethyl (2S)-2-[(2R,3R,4R,5R)-3,4-diacetyloxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]-2-(phenylmethoxycarbonylamino)acetate 205513-89-9 C25H29N3O11
    ethyl (2S)-2-[(2R,3R,4R,5R)-3,4-diacetyloxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]-2-(phenylmethoxycarbonylamino)acetate
    —— (R)-N1-cyclopropyl-N2-(5-(2-(2,5-difluorophenyl)pyrrolidin-1-yl)-pyrazolo[1,5-a]pyrimidin-3-yl)oxalamide 1223404-78-1 C21H20F2N6O2
    (R)-N1-cyclopropyl-N2-(5-(2-(2,5-difluorophenyl)pyrrolidin-1-yl)-pyrazolo[1,5-a]pyrimidin-3-yl)oxalamide
    —— 7-[2-(3-Acetyl-3-methyl-ureido)-2-phenyl-acetylamino]-3-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 57651-73-7 C22H24N8O6S2
    7-[2-(3-Acetyl-3-methyl-ureido)-2-phenyl-acetylamino]-3-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— <i>S</i>-benzyl-<i>N</i>-benzyloxycarbonyl-L-cysteine cyanomethyl ester 32990-89-9 C20H20N2O4S
    <i>S</i>-benzyl-<i>N</i>-benzyloxycarbonyl-L-cysteine cyanomethyl ester
    —— hexacosanoic acid-anhydride 59639-12-2 C52H102O3
    hexacosanoic acid-anhydride
    —— methyl 2,3-di-O-acetyl-5-azido-1,5-dideoxy-1-(3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl)-β-D-allofuranuronate 155023-01-1 C16H19N5O9
    methyl 2,3-di-O-acetyl-5-azido-1,5-dideoxy-1-(3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl)-β-D-allofuranuronate
    —— Benzyl (2S,4R,1'S)-2-(tert-butyl)-4-(1'-hydroxyundecyl)-5-oxo-3-oxazolidinecarboxylate 135523-92-1 C26H41NO5
    Benzyl (2S,4R,1'S)-2-(tert-butyl)-4-(1'-hydroxyundecyl)-5-oxo-3-oxazolidinecarboxylate
    —— N-Carbamoyl-S-benzyl-Cys-(p-nitro-phenyl)-ester 19893-27-7 C17H17N3O5S
    N-Carbamoyl-S-benzyl-Cys-(p-nitro-phenyl)-ester
    —— 151132-71-7 C18H30N2O4Si
    —— 1,4-bis-(<i>N</i>-phenyl-glycyl)-piperazine 17730-56-2 C20H24N4O2
    1,4-bis-(<i>N</i>-phenyl-glycyl)-piperazine
    —— 6β-[(<i>R</i>)-2-(4-acetyl-2,5-dioxo-piperazine-1-carbonylamino)-2-phenyl-acetylamino]-penicillanic acid 59595-29-8 C23H25N5O8S
    6β-[(<i>R</i>)-2-(4-acetyl-2,5-dioxo-piperazine-1-carbonylamino)-2-phenyl-acetylamino]-penicillanic acid
    —— (2S)-2-(naphthalen-1-ylcarbamoylamino)-N-[6-[[(2S)-2-(naphthalen-1-ylcarbamoylamino)-3-phenylpropanoyl]amino]hexyl]-3-phenylpropanamide 1422450-47-2 C46H48N6O4
    (2S)-2-(naphthalen-1-ylcarbamoylamino)-N-[6-[[(2S)-2-(naphthalen-1-ylcarbamoylamino)-3-phenylpropanoyl]amino]hexyl]-3-phenylpropanamide
    —— methyl 5-methyl-2-propyl-1,3-dioxole-4-carboxylate 81077-18-1 C9H14O4
    methyl 5-methyl-2-propyl-1,3-dioxole-4-carboxylate
    —— diethyl 6-acetyl-3-(4-acetylphenyl)-3,4-dihydroquinazoline-2,4-dicarboxylate 1441049-09-7 C24H24N2O6
    diethyl 6-acetyl-3-(4-acetylphenyl)-3,4-dihydroquinazoline-2,4-dicarboxylate
    —— (R)-(3,5-Dihydroxy-phenyl)-ureido-acetic acid 187979-09-5 C9H10N2O5
    (R)-(3,5-Dihydroxy-phenyl)-ureido-acetic acid
    —— (2S,4R)-4-hydroxy-1-(2-(3-methylisoxazol-5-yl)acetyl)-N-((2-oxo-2,3-dihydro-1H-benzo[d]imidazol-5-yl)methyl)pyrrolidine-2-carboxamide 1448187-42-5 C19H21N5O5
    (2S,4R)-4-hydroxy-1-(2-(3-methylisoxazol-5-yl)acetyl)-N-((2-oxo-2,3-dihydro-1H-benzo[d]imidazol-5-yl)methyl)pyrrolidine-2-carboxamide
    —— tert-butyl (2R)-3-(4-chlorophenyl)-1-(4-(5-methyl-5,7-dihydrothieno[3,4-d]pyrimidin-4-yl)piperazin-1-yl)-1-oxopropan-2-ylcarbamate 1189818-33-4 C25H32ClN5O3S
    tert-butyl (2R)-3-(4-chlorophenyl)-1-(4-(5-methyl-5,7-dihydrothieno[3,4-d]pyrimidin-4-yl)piperazin-1-yl)-1-oxopropan-2-ylcarbamate
    —— (S)-2-amino-3-methyl-N,N-dioctylbutyramide 1261228-24-3 C21H44N2O
    (S)-2-amino-3-methyl-N,N-dioctylbutyramide
    —— (6S,9aS)-N-benzyl-6-[(4-hydroxyphenyl)methyl]-4,7-dioxo-8-[4-oxo-4-(pyridin-4-ylmethylamino)butyl]-2-prop-2-enyl-3,6,9,9a-tetrahydropyrazino[2,1-c][1,2,4]triazine-1-carboxamide 1145676-97-6 C34H39N7O5
    (6S,9aS)-N-benzyl-6-[(4-hydroxyphenyl)methyl]-4,7-dioxo-8-[4-oxo-4-(pyridin-4-ylmethylamino)butyl]-2-prop-2-enyl-3,6,9,9a-tetrahydropyrazino[2,1-c][1,2,4]triazine-1-carboxamide
    —— [(1S,2S)-1-((S)-2-carbamoylpyrrolidine-1-carbonyl)-2-(2-fluoro-4-{(R)-3-[1-(3-isopropyl-[1,2,4]oxadiazol-5-yl)piperidin-4-yl]butoxy}phenyl)propyl]carbamic acid tert-butyl ester 1131871-84-5 C34H51FN6O6
    [(1S,2S)-1-((S)-2-carbamoylpyrrolidine-1-carbonyl)-2-(2-fluoro-4-{(R)-3-[1-(3-isopropyl-[1,2,4]oxadiazol-5-yl)piperidin-4-yl]butoxy}phenyl)propyl]carbamic acid tert-butyl ester
    —— (6S,9aS)-8-(1,3-benzothiazol-4-ylmethyl)-N-benzyl-6-[(2,4-dioxoimidazolidin-1-yl)methyl]-4,7-dioxo-2-prop-2-enyl-3,6,9,9a-tetrahydropyrazino[2,1-c][1,2,4]triazine-1-carboxamide 1145672-81-6 C29H30N8O5S
    (6S,9aS)-8-(1,3-benzothiazol-4-ylmethyl)-N-benzyl-6-[(2,4-dioxoimidazolidin-1-yl)methyl]-4,7-dioxo-2-prop-2-enyl-3,6,9,9a-tetrahydropyrazino[2,1-c][1,2,4]triazine-1-carboxamide
    —— {[2-({[6-(5-chloro-2-methoxybenzyl)-3,7-dioxo-1,4-diazepan-1-yl]carbonyl}amino)butanoyl]amino}acetic acid tert-butyl ester 889854-47-1 C24H33ClN4O7
    {[2-({[6-(5-chloro-2-methoxybenzyl)-3,7-dioxo-1,4-diazepan-1-yl]carbonyl}amino)butanoyl]amino}acetic acid tert-butyl ester
    —— (S)-7-hexyl-5-oxo-1,2,3,5,8,8a-hexahydroindolizine-6-carbonitrile 1174523-78-4 C15H22N2O
    (S)-7-hexyl-5-oxo-1,2,3,5,8,8a-hexahydroindolizine-6-carbonitrile
    —— 2-ethoxy-5-(4-methoxybutyl)-N-(2-methylpropyl)-N-[(3S,5R)-5-(morpholin-4-ylcarbonyl)piperidin-3-yl]-1-phenyl-1H-imidazole-4-carboxamide fumarate 1202267-77-3 C4H4O4*C31H47N5O5
    2-ethoxy-5-(4-methoxybutyl)-N-(2-methylpropyl)-N-[(3S,5R)-5-(morpholin-4-ylcarbonyl)piperidin-3-yl]-1-phenyl-1H-imidazole-4-carboxamide fumarate
    —— bis(2H-benzotriazol-2-yl)acetic acid 1254161-49-3 C14H10N6O2
    bis(2H-benzotriazol-2-yl)acetic acid
    —— 4-(3,4,5-trimethoxyphenyl)-6-(acetoxymethyl)isochroman-3-one 106520-55-2 C21H22O7
    4-(3,4,5-trimethoxyphenyl)-6-(acetoxymethyl)isochroman-3-one
    —— erythro-γ-hydroxy-L-ornithine hydrochloride 76249-57-5 C5H12N2O3*ClH
    erythro-γ-hydroxy-L-ornithine hydrochloride
    —— (R)-3-acetoxyhexadecanoyl chloride 122767-81-1 C18H33ClO3
    (R)-3-acetoxyhexadecanoyl chloride