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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
    —— ethyl (3,7-dimethyl-2-oxoquinoxalin-1(2H)-yl)acetate 1111161-00-2 C14H16N2O3
    ethyl (3,7-dimethyl-2-oxoquinoxalin-1(2H)-yl)acetate
    —— (3R)-3-(2-(4-methoxyphenyl)-2-(piperidin-1-yl)acetoxy)-1-(2-oxo-2-phenylethyl)-1-azoniabicyclo[2.2.2]octane di(trifluoroacetate) 1446308-38-8 C2F3O2*C2HF3O2*C29H37N2O4
    (3R)-3-(2-(4-methoxyphenyl)-2-(piperidin-1-yl)acetoxy)-1-(2-oxo-2-phenylethyl)-1-azoniabicyclo[2.2.2]octane di(trifluoroacetate)
    —— diethyl 3-heptyl-2-methylpentanedioate 95206-17-0 C17H32O4
    diethyl 3-heptyl-2-methylpentanedioate
    —— ethyl 3-((tert-butoxycarbonyl)amino)-2-((2-methyl-3-(p-tolyl)isothioureido)methyl)acrylate 1351335-16-4 C20H29N3O4S
    ethyl 3-((tert-butoxycarbonyl)amino)-2-((2-methyl-3-(p-tolyl)isothioureido)methyl)acrylate
    —— N-{1-[({(1S,2R,3R,4R)-1-benzyl-4-[(benzylamino)carbonyl]-2,3-dihydroxy-5-methylhexyl}amino)carbonyl]heptyl}nicotinamide 488806-04-8 C36H48N4O5
    N-{1-[({(1S,2R,3R,4R)-1-benzyl-4-[(benzylamino)carbonyl]-2,3-dihydroxy-5-methylhexyl}amino)carbonyl]heptyl}nicotinamide
    —— 2-{4-[2-acetylamino-3-(R)-(4-chlorophenyl)-propionyl]-3-(S)-isopropyl-2-oxo-piperazin-1-yl}-N-isopropyl-3-(S)-naphthalen-2-yl-propionamide 686337-65-5 C34H41ClN4O4
    2-{4-[2-acetylamino-3-(R)-(4-chlorophenyl)-propionyl]-3-(S)-isopropyl-2-oxo-piperazin-1-yl}-N-isopropyl-3-(S)-naphthalen-2-yl-propionamide
    —— (2<i>R</i>,7<i>R</i>)-5-dimethylamino-1,4,6,9-tetraoxa-5λ<sup>5</sup>-phospha-spiro[4.4]nonane-2<i>r</i>,3<i>t</i>,7<i>r</i>',8<i>t</i>'-tetracarboxylic acid tetrabutyl ester 61080-18-0 C26H46NO12P
    (2<i>R</i>,7<i>R</i>)-5-dimethylamino-1,4,6,9-tetraoxa-5λ<sup>5</sup>-phospha-spiro[4.4]nonane-2<i>r</i>,3<i>t</i>,7<i>r</i>',8<i>t</i>'-tetracarboxylic acid tetrabutyl ester
    —— 5-Brom-8,9-diaza-3-oxa-cis-tricyclo-deca-5,8-dien-6,7-dicarbonsaeuredimethylester 61238-12-8 C11H11BrN2O5
    5-Brom-8,9-diaza-3-oxa-cis-tricyclo-deca-5,8-dien-6,7-dicarbonsaeuredimethylester
    —— 2-Benzamido-2,3-didehydrobutyryl-L-prolin-methylamid 63095-68-1 C17H21N3O3
    2-Benzamido-2,3-didehydrobutyryl-L-prolin-methylamid
    —— 9-((E)-4-{(3aS,4S,7S,7aR)-7-[3-(2-Acetoxy-1-methyl-propyl)-oxiranylmethyl]-2,2-dimethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran-4-yl}-3-methyl-but-2-enoyloxy)-nonanoic acid methyl ester 62916-69-2 C32H52O10
    9-((E)-4-{(3aS,4S,7S,7aR)-7-[3-(2-Acetoxy-1-methyl-propyl)-oxiranylmethyl]-2,2-dimethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran-4-yl}-3-methyl-but-2-enoyloxy)-nonanoic acid methyl ester
    —— cyclo[Gly-Tyr-Lys(Me2)-DArg-2Nal-Gly-Asp]-Arg-NH2 1088715-35-8 C50H72N16O10
    cyclo[Gly-Tyr-Lys(Me2)-DArg-2Nal-Gly-Asp]-Arg-NH2
    —— 5-isopropyl-5,8,8,14,14,17,17,23,23-nonamethyl-11,11,20,20-tetra(methyl-13C)-3,6,9,12,15,18,21-heptaoxo-1-phenyl-2-oxa-4,7,10,13,16,19,22-heptaazatetracosan-24-oic acid 1273555-61-5 C38H61N7O10
    5-isopropyl-5,8,8,14,14,17,17,23,23-nonamethyl-11,11,20,20-tetra(methyl-13C)-3,6,9,12,15,18,21-heptaoxo-1-phenyl-2-oxa-4,7,10,13,16,19,22-heptaazatetracosan-24-oic acid
    —— <i>N</i>-(<i>N</i>-benzyloxycarbonyl-<i>O</i>-methyl-L-γ-glutamyl)-5-thio-D-glutamic acid-1-methyl ester-<i>S</i>-phenyl ester 124227-53-8 C26H30N2O8S
    <i>N</i>-(<i>N</i>-benzyloxycarbonyl-<i>O</i>-methyl-L-γ-glutamyl)-5-thio-D-glutamic acid-1-methyl ester-<i>S</i>-phenyl ester
    —— methyl 2-acetamido-4-O-(2-O-acetyl-3,4,6-tri-O-benzyl-β-D-galactopyranosyl)-6-O-benzyl-2,3-dideoxy-β-D-xylo-hexopyranoside 144685-03-0 C45H53NO11
    methyl 2-acetamido-4-O-(2-O-acetyl-3,4,6-tri-O-benzyl-β-D-galactopyranosyl)-6-O-benzyl-2,3-dideoxy-β-D-xylo-hexopyranoside
    —— (S)-Alanyl-(S)-3-<(1R)-3-chloro-4-oxo-2-cyclohexen-1-yl>alanine 140223-22-9 C12H17ClN2O4
    (S)-Alanyl-(S)-3-<(1R)-3-chloro-4-oxo-2-cyclohexen-1-yl>alanine
    —— 2-((S)-1-((S)-4-isobutyl-5-oxooxazolidin-3-yl)-1-oxo-3-phenylpropan-2-yl)isoindoline-1,3-dione 1098701-43-9 C24H24N2O5
    2-((S)-1-((S)-4-isobutyl-5-oxooxazolidin-3-yl)-1-oxo-3-phenylpropan-2-yl)isoindoline-1,3-dione
    —— DL-5-methyl-3-<4-<(2S)-Fmocamino-2-methoxycarbonylethyl>phenyl>-2-thiohydantoin 95753-62-1 C29H27N3O5S
    DL-5-methyl-3-<4-<(2S)-Fmocamino-2-methoxycarbonylethyl>phenyl>-2-thiohydantoin
    —— (R)-tert-butyl 4-(1,2-dihydroxy-3-methoxy-3-oxopropyl)-2,2,4-trimethyloxazolidine-3-carboxylate 937740-13-1 C15H27NO7
    (R)-tert-butyl 4-(1,2-dihydroxy-3-methoxy-3-oxopropyl)-2,2,4-trimethyloxazolidine-3-carboxylate
    —— (2S)-1-(adamantane-1-carbonyl)-N-[2-[4-(2-methoxyphenyl)piperazin-1-yl]ethyl]pyrrolidine-2-carboxamide 1146214-45-0 C29H42N4O3
    (2S)-1-(adamantane-1-carbonyl)-N-[2-[4-(2-methoxyphenyl)piperazin-1-yl]ethyl]pyrrolidine-2-carboxamide
    —— cyclo[Trp(Nps)-D-Arg]*HCl 111320-51-5 C23H25N7O4S*ClH
    cyclo[Trp(Nps)-D-Arg]*HCl
    —— (E)-4-(1-benzyl-2-dimethoxymethylpiperidin-2-yl)-3-buten-2-one 109741-21-1 C19H27NO3
    (E)-4-(1-benzyl-2-dimethoxymethylpiperidin-2-yl)-3-buten-2-one
    —— ethyl 2-(2-methyl-4-morpholin-4-yl-7-oxopyrimido[5,4-b][1,4]oxazin-8-yl)acetate 110859-01-3 C15H20N4O5
    ethyl 2-(2-methyl-4-morpholin-4-yl-7-oxopyrimido[5,4-b][1,4]oxazin-8-yl)acetate
    —— BnO-bAla(2-Bn)-Leu-Phe-OBn 269396-27-2 C39H45N3O5
    BnO-bAla(2-Bn)-Leu-Phe-OBn
    —— Methyl 2-bromo-3-<4-<2-(4,6-dimethyl-2-pyridyl)ethoxy>phenyl>propionate 127676-20-4 C19H22BrNO3
    Methyl 2-bromo-3-<4-<2-(4,6-dimethyl-2-pyridyl)ethoxy>phenyl>propionate
    —— Ethyl 2-acetamido-2-ethoxycarbonyl-4-methoxybut-3-enoat 66966-89-0 C12H19NO6
    Ethyl 2-acetamido-2-ethoxycarbonyl-4-methoxybut-3-enoat
    —— N-acetyl-N-<(N-ethylmethanesulfonamido)methyl>valine 94664-11-6 C11H22N2O5S
    N-acetyl-N-<(N-ethylmethanesulfonamido)methyl>valine
    —— diethyl (3aS,4R,5R,7aR)-4-formyl-7-hydroxy-2,3,3a,4,5,7a-hexahydro-1H-indene-5,6-dicarboxylate 1200441-92-4 C16H22O6
    diethyl (3aS,4R,5R,7aR)-4-formyl-7-hydroxy-2,3,3a,4,5,7a-hexahydro-1H-indene-5,6-dicarboxylate
    —— 1-{[1-(3-Hydroxy-5-hydroxymethyl-2-methyl-pyridin-4-yl)-meth-(E)-ylidene]-amino}-pyrrolidine-2-carboxylic acid 64501-79-7 C13H17N3O4
    1-{[1-(3-Hydroxy-5-hydroxymethyl-2-methyl-pyridin-4-yl)-meth-(E)-ylidene]-amino}-pyrrolidine-2-carboxylic acid
    —— <i>N</i><sup>α</sup>-acetyl-5-(4-carboxy-phenylazo)-histidine methyl ester 66714-30-5 C16H17N5O5
    <i>N</i><sup>α</sup>-acetyl-5-(4-carboxy-phenylazo)-histidine methyl ester
    —— 2-(2-Benzyloxycarbonylamino-propionylamino)-3-methylsulfanyl-propionic acid 2,5-dioxo-pyrrolidin-1-yl ester 63095-72-7 C19H23N3O7S
    2-(2-Benzyloxycarbonylamino-propionylamino)-3-methylsulfanyl-propionic acid 2,5-dioxo-pyrrolidin-1-yl ester
    —— [(R)-2-tert-Butoxycarbonylamino-3-(pyridin-4-ylmethylsulfanyl)-propionylamino]-acetic acid 39837-00-8 C16H23N3O5S
    [(R)-2-tert-Butoxycarbonylamino-3-(pyridin-4-ylmethylsulfanyl)-propionylamino]-acetic acid
    —— 4-Hydroxy-1-{N'-[(1S,3aS,7aS)-7a-methyl-1-nitrooxy-octahydro-inden-(5E)-ylidene]-hydrazino}-cyclohexanecarboxylic acid 66914-71-4 C17H27N3O6
    4-Hydroxy-1-{N'-[(1S,3aS,7aS)-7a-methyl-1-nitrooxy-octahydro-inden-(5E)-ylidene]-hydrazino}-cyclohexanecarboxylic acid
    —— (2-Nitro-phenylamino)-acetic acid 2-isopropyl-5-methyl-cyclohexyl ester 70901-98-3 C18H26N2O4
    (2-Nitro-phenylamino)-acetic acid 2-isopropyl-5-methyl-cyclohexyl ester
    —— p-Tolylamino-acetic acid 2-isopropyl-5-methyl-cyclohexyl ester 70901-91-6 C19H29NO2
    p-Tolylamino-acetic acid 2-isopropyl-5-methyl-cyclohexyl ester
    —— (2S,3S)-2-{[(4-bromo-2-fluorophenyl)carbamoyl]amino}-N-(2-hydroxyethyl)-3-methylpentanamide 1431754-24-3 C15H21BrFN3O3
    (2S,3S)-2-{[(4-bromo-2-fluorophenyl)carbamoyl]amino}-N-(2-hydroxyethyl)-3-methylpentanamide
    —— benzyl (S)-(2-(2-((tert-butoxycarbonyl)amino)-N-ethylpropanamido)ethyl)(ethyl)carbamate 1393747-26-6 C22H35N3O5
    benzyl (S)-(2-(2-((tert-butoxycarbonyl)amino)-N-ethylpropanamido)ethyl)(ethyl)carbamate
    —— 2-(2,3,4,6-Tetra-O-acetyl-β-D-glucopyranosyloxymethyl)hexadecyl 2,3,4,6-tetra-O-acetyl-β-D-glucopyranoside 178453-37-7 C45H72O20
    2-(2,3,4,6-Tetra-O-acetyl-β-D-glucopyranosyloxymethyl)hexadecyl 2,3,4,6-tetra-O-acetyl-β-D-glucopyranoside
    —— 2(R)-(D-galacto-pentaacetoxypentyl)-3-acetylthiazolidine-4(R)-carboxylic acid dimethylamide 57773-74-7 C23H34N2O12S
    2(R)-(D-galacto-pentaacetoxypentyl)-3-acetylthiazolidine-4(R)-carboxylic acid dimethylamide
    —— H-Ala-cyclo[Cys-Phe-D-1,2,3,4-tetrahydronorharman-3-carboxylic acid-Lys-Tyr-Cys]-Val-OH 1407508-52-4 C50H64N10O10S2
    H-Ala-cyclo[Cys-Phe-D-1,2,3,4-tetrahydronorharman-3-carboxylic acid-Lys-Tyr-Cys]-Val-OH
    —— 741289-47-4 C30H40F3N7O2
    —— PhCH2S-(CH2)2CO-Tyr(-CH2Ph)-Ile-Leu-Asp(-NH2)-Cys(-CH2Ph)-OCH2Ph 51987-79-2 C59H72N6O9S2
    PhCH2S-(CH2)2CO-Tyr(-CH2Ph)-Ile-Leu-Asp(-NH2)-Cys(-CH2Ph)-OCH2Ph
    —— 55533-11-4 C56H78N16O11
    —— 1086026-00-7 C29H29N3O5
    —— 918972-88-0 C30H33Cl2FN4O5*ClH
    —— [2-Methyl-3-[3-[2-methyl-3-(5-methyl-2-oxo-1,3-dioxane-5-carbonyl)oxy-2-[(5-methyl-2-oxo-1,3-dioxane-5-carbonyl)oxymethyl]propanoyl]oxy-2,2-bis[[2-methyl-3-(5-methyl-2-oxo-1,3-dioxane-5-carbonyl)oxy-2-[(5-methyl-2-oxo-1,3-dioxane-5-carbonyl)oxymethyl]propanoyl]oxymethyl]propoxy]-2-[(5-methyl-2-oxo-1,3-dioxane-5-carbonyl)oxymethyl]-3-oxopropyl] 5-methyl-2-oxo-1,3-dioxane-5-carboxylate 943231-19-4 C73H92O48
    [2-Methyl-3-[3-[2-methyl-3-(5-methyl-2-oxo-1,3-dioxane-5-carbonyl)oxy-2-[(5-methyl-2-oxo-1,3-dioxane-5-carbonyl)oxymethyl]propanoyl]oxy-2,2-bis[[2-methyl-3-(5-methyl-2-oxo-1,3-dioxane-5-carbonyl)oxy-2-[(5-methyl-2-oxo-1,3-dioxane-5-carbonyl)oxymethyl]propanoyl]oxymethyl]propoxy]-2-[(5-methyl-2-oxo-1,3-dioxane-5-carbonyl)oxymethyl]-3-oxopropyl] 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
    —— Potassium 5(R),3-(2-cyanothien-3-yloxy)-6(S)-{1(R)-(2-ethoxyacetoxy)ethyl}-7-oxo-4-thia-1-azabicyclo[3,2,0]hept-2-ene-2-carboxylate 90209-71-5 C17H15N2O7S2*K
    Potassium 5(R),3-(2-cyanothien-3-yloxy)-6(S)-{1(R)-(2-ethoxyacetoxy)ethyl}-7-oxo-4-thia-1-azabicyclo[3,2,0]hept-2-ene-2-carboxylate
    —— thiazolidine-2-carboxylic acid pentyl ester 33401-72-8 C9H17NO2S
    thiazolidine-2-carboxylic acid pentyl ester
    —— 719307-55-8 C26H34N2O6
    —— 4-(N-tert-butoxycarbonyl-N-butylamino)butyronitrile 947263-46-9 C13H24N2O2
    4-(N-tert-butoxycarbonyl-N-butylamino)butyronitrile
    —— 2-amino-3,N-dimethyl-N-phenethyl-butyramide 1218292-92-2 C14H22N2O
    2-amino-3,N-dimethyl-N-phenethyl-butyramide