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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 2-(4-ethoxyphenyl)-2-(4-nitroimidazol-1-yl)acetate 220531-43-1 C15H17N3O5
    Ethyl 2-(4-ethoxyphenyl)-2-(4-nitroimidazol-1-yl)acetate
    —— 2-(tert-butyldimethylsilyloxy)-1-(5-hydroxycyclopent-1-enyl)ethyl acetate 1185741-25-6 C15H28O4Si
    2-(tert-butyldimethylsilyloxy)-1-(5-hydroxycyclopent-1-enyl)ethyl acetate
    —— 1-[2-(<i>N</i>-ethyl-3-methyl-anilino)-ethyl]-piperazine-2,6-dione 6654-92-8 C15H21N3O2
    1-[2-(<i>N</i>-ethyl-3-methyl-anilino)-ethyl]-piperazine-2,6-dione
    —— 2-(4-butyryl-1,4-diazepan-1-yl)-N-hydroxy-2-phenylacetamide 1070674-93-9 C17H25N3O3
    2-(4-butyryl-1,4-diazepan-1-yl)-N-hydroxy-2-phenylacetamide
    —— 253154-01-7 C32H28Cl2N4O6
    —— <i>N</i>-benzyloxycarbonyl-glycyl=>alanyl=>glycine cyanomethyl ester 109731-56-8 C17H20N4O6
    <i>N</i>-benzyloxycarbonyl-glycyl=>alanyl=>glycine cyanomethyl ester
    —— 2-(2-Chlorophenyl)-1-(pyrrolidine-2-carbonyl)pyrrolidine hydrochloride 1955515-47-5 C15H20Cl2N2O
    2-(2-Chlorophenyl)-1-(pyrrolidine-2-carbonyl)pyrrolidine hydrochloride
    —— methyl 2',3',4'-tri-O-acetyl-6'-deoxy-6'-(6-sulfoxipurine)-α-D-glucopyranoside 156091-06-4 C18H22N4O9S
    methyl 2',3',4'-tri-O-acetyl-6'-deoxy-6'-(6-sulfoxipurine)-α-D-glucopyranoside
    —— DL-O4-acetyl-O1,O2-ethylboranediyl-xylitol 58066-82-3 C9H17BO6
    DL-O4-acetyl-O1,O2-ethylboranediyl-xylitol
    —— 8-[3-[N-[(E)-3-(6-Acetylaminopyridin-3-yl)acryloylglycyl]-N-methylamino]2,6-dichlorobenzyloxy]-4-methoxy-2-methylquinoline 179621-18-2 C31H29Cl2N5O5
    8-[3-[N-[(E)-3-(6-Acetylaminopyridin-3-yl)acryloylglycyl]-N-methylamino]2,6-dichlorobenzyloxy]-4-methoxy-2-methylquinoline
    —— cyclo[Phe-Tyr-Lys(iPr)-DArg-2Nal-Gly-DGlu]-Lys(iPr)-Gly-2Nal-NH2 1088716-22-6 C77H102N16O12
    cyclo[Phe-Tyr-Lys(iPr)-DArg-2Nal-Gly-DGlu]-Lys(iPr)-Gly-2Nal-NH2
    —— 1,4,7,10,13,16,19,22-Octakis(2-phenylmethoxyethyl)-1,4,7,10,13,16,19,22-octazacyclotetracosane-2,5,8,11,14,17,20,23-octone 1185736-94-0 C88H104N8O16
    1,4,7,10,13,16,19,22-Octakis(2-phenylmethoxyethyl)-1,4,7,10,13,16,19,22-octazacyclotetracosane-2,5,8,11,14,17,20,23-octone
    —— 904900-33-0 C20H35NO7
    —— 3,4,5,6-Tetrahydro-1H-azulene-2,2-dicarboxylic acid dimethyl ester 136136-69-1 C14H18O4
    3,4,5,6-Tetrahydro-1H-azulene-2,2-dicarboxylic acid dimethyl ester
    —— methyl 3-bromo-4-ethyl-2-formamidohex-2-enoate 119825-85-3 C10H16BrNO3
    methyl 3-bromo-4-ethyl-2-formamidohex-2-enoate
    —— (3S,4RS)-3-<<N-(N-imidazo<1,2-a>pyridin-2-yl-carbonyl-L-valyl)-L-prolyl>amino>-4-oxo-5-phenoxypentanoic acid tert-butyl ester 221106-16-7 C33H41N5O7
    (3S,4RS)-3-<<N-(N-imidazo<1,2-a>pyridin-2-yl-carbonyl-L-valyl)-L-prolyl>amino>-4-oxo-5-phenoxypentanoic acid tert-butyl ester
    —— methyl 2-(6-(4-fluorophenyl)-4-(methylthio)-2-oxo-2H-pyran-3-carboxamido)acetate 1512808-42-2 C16H14FNO5S
    methyl 2-(6-(4-fluorophenyl)-4-(methylthio)-2-oxo-2H-pyran-3-carboxamido)acetate
    —— Boc-Aib-Val-Aib-Val-OMe 1402819-92-4 C24H44N4O7
    Boc-Aib-Val-Aib-Val-OMe
    —— 2-amino-2-(1-bicyclo[1.1.1]pentanyl)acetic acid 1807854-21-2 C7H11NO2
    2-amino-2-(1-bicyclo[1.1.1]pentanyl)acetic acid
    —— methyl (2S,9S)-2-benzyloxycarbonylamino-8-oxo-9,10-epoxydecanoate 120148-00-7 C19H25NO6
    methyl (2S,9S)-2-benzyloxycarbonylamino-8-oxo-9,10-epoxydecanoate
    —— N-({1-[2'-chlorobiphenyl-4-yl-methyl]-4-hydroxy-2-oxo-1,2,5,7-tetrahydrofuro[3,4-b]pyridin-3-yl}carbonyl)glycine 1186090-70-9 C23H19ClN2O6
    N-({1-[2'-chlorobiphenyl-4-yl-methyl]-4-hydroxy-2-oxo-1,2,5,7-tetrahydrofuro[3,4-b]pyridin-3-yl}carbonyl)glycine
    —— methyl (2R,3R,4S,5R)-3,4,5-triacetyloxyoxane-2-carboxylate 219510-83-5 C13H18O9
    methyl (2R,3R,4S,5R)-3,4,5-triacetyloxyoxane-2-carboxylate
    —— methyl N-but-3-enyl-N-[methoxycarbonyl(methoxymethyl)amino]carbamate 121643-68-3 C10H18N2O5
    methyl N-but-3-enyl-N-[methoxycarbonyl(methoxymethyl)amino]carbamate
    —— 2-Thiophenepropanoic acid, 4-bromo-I(2)-(dimethylamino)-I+/--(methylamino)- 1888616-98-5 C10H15BrN2O2S
    2-Thiophenepropanoic acid, 4-bromo-I(2)-(dimethylamino)-I+/--(methylamino)-
    —— [3'R-(3'β,6'α,8'aβ)]-1-[2(S)-pyrrolidinylcarbonyl]-5'-oxospiro[pyrrolidine-2,6'-thiazolidino[3,2-a]piperidine]-3'-carboxamide hydrochloride 1140964-57-3 C16H24N4O3S*ClH
    [3'R-(3'β,6'α,8'aβ)]-1-[2(S)-pyrrolidinylcarbonyl]-5'-oxospiro[pyrrolidine-2,6'-thiazolidino[3,2-a]piperidine]-3'-carboxamide hydrochloride
    —— 1227500-75-5 C20H30CuN2O4
    —— 2-Allyl-1,3-dioxo-2,3-dihydro-1H-1λ<sup>4</sup>-thiophene-2-carboxylic acid methyl ester 116864-97-2 C9H10O4S
    2-Allyl-1,3-dioxo-2,3-dihydro-1H-1λ<sup>4</sup>-thiophene-2-carboxylic acid methyl ester
    —— (4R,5R,8R,11S,14R,17S)-14-(furan-2-ylmethyl)-4,5-dihydroxy-3,6,9,12,15-pentaoxo-11-[(4-phenylphenyl)methyl]-8-(thiophen-2-ylmethyl)-2,7,10,13,16-pentazabicyclo[17.2.2]tricosa-1(21),19,22-triene-17-carboxylic acid 1211439-64-3 C42H41N5O10S
    (4R,5R,8R,11S,14R,17S)-14-(furan-2-ylmethyl)-4,5-dihydroxy-3,6,9,12,15-pentaoxo-11-[(4-phenylphenyl)methyl]-8-(thiophen-2-ylmethyl)-2,7,10,13,16-pentazabicyclo[17.2.2]tricosa-1(21),19,22-triene-17-carboxylic acid
    —— 1,1-dichloro-2-acetoxy-4-methyl-3-pentene 85101-15-1 C8H12Cl2O2
    1,1-dichloro-2-acetoxy-4-methyl-3-pentene
    —— Octadecanoic acid ((S)-2-benzyloxy-1-octylcarbamoyl-ethyl)-amide 243474-04-6 C36H64N2O3
    Octadecanoic acid ((S)-2-benzyloxy-1-octylcarbamoyl-ethyl)-amide
    —— (3aR,4R,5R,6aS)-5-Chlorocarbonyl-2-oxo-hexahydro-cyclopenta[b]furan-4-carboxylic acid methyl ester 66469-68-9 C10H11ClO5
    (3aR,4R,5R,6aS)-5-Chlorocarbonyl-2-oxo-hexahydro-cyclopenta[b]furan-4-carboxylic acid methyl ester
    —— 3-(1-Hydroxy-2-methyl-propyl)-2,2-dimethyl-cyclopropanecarboxylic acid ethyl ester 61263-91-0 C12H22O3
    3-(1-Hydroxy-2-methyl-propyl)-2,2-dimethyl-cyclopropanecarboxylic acid ethyl ester
    —— <i>N</i><sup>2</sup>-benzoyl-<i>N</i><sup>1</sup>,<i>N</i><sup>1</sup>-dipropyl-isoglutamine 2-[4-(3-chloro-propyl)-piperazin-1-yl]-ethyl ester 73521-01-4 C27H43ClN4O4
    <i>N</i><sup>2</sup>-benzoyl-<i>N</i><sup>1</sup>,<i>N</i><sup>1</sup>-dipropyl-isoglutamine 2-[4-(3-chloro-propyl)-piperazin-1-yl]-ethyl ester
    —— Acetic acid (2R,3S,4S,5S,6S)-2-acetoxymethyl-4-acetylamino-5-bromo-6-methoxy-tetrahydro-pyran-3-yl ester 63069-74-9 C13H20BrNO7
    Acetic acid (2R,3S,4S,5S,6S)-2-acetoxymethyl-4-acetylamino-5-bromo-6-methoxy-tetrahydro-pyran-3-yl ester
    —— 1,1'-dihexyl-5,5'-bis-hexylamino-[3,3']bipyridinylidene-2,6,2',6'-tetraone 73032-04-9 C34H56N4O4
    1,1'-dihexyl-5,5'-bis-hexylamino-[3,3']bipyridinylidene-2,6,2',6'-tetraone
    —— (2R,6R,7S)-8-Oxo-7-phenylacetylamino-1-aza-bicyclo[4.2.0]octane-2-carboxylic acid 33496-35-4 C16H18N2O4
    (2R,6R,7S)-8-Oxo-7-phenylacetylamino-1-aza-bicyclo[4.2.0]octane-2-carboxylic acid
    —— (1S,5R)-3-Oxo-2,4-dioxa-bicyclo[3.2.0]hept-6-ene-6,7-dicarboxylic acid dimethyl ester 57593-67-6 C9H8O7
    (1S,5R)-3-Oxo-2,4-dioxa-bicyclo[3.2.0]hept-6-ene-6,7-dicarboxylic acid dimethyl ester
    —— (Ss,2S,3S)-benzyl 2-(tert-butoxycarbonyloxy)-4-chloro-4-methyl-3-(p-toluenesulfinylamino)pentanoate 1609490-92-7 C25H32ClNO6S
    (Ss,2S,3S)-benzyl 2-(tert-butoxycarbonyloxy)-4-chloro-4-methyl-3-(p-toluenesulfinylamino)pentanoate
    —— (3E)-7-acetoxy-2-methyl-1,3-heptadiene 801297-26-7 C10H16O2
    (3E)-7-acetoxy-2-methyl-1,3-heptadiene
    —— Formic acid (1S,3aS,6S,6aS)-2,2,6-trimethyl-6-(1-methylene-2-oxo-propyl)-5-oxo-octahydro-pentalen-1-yl ester 89002-37-9 C16H22O4
    Formic acid (1S,3aS,6S,6aS)-2,2,6-trimethyl-6-(1-methylene-2-oxo-propyl)-5-oxo-octahydro-pentalen-1-yl ester
    —— ethyl 2-[2-[[(S)-2-[2-(6-amidino-1-ethylindol-2-yl)ethyl]piperidinyl]carbonyl]piperidinyl]acetate 200183-66-0 C28H41N5O3
    ethyl 2-[2-[[(S)-2-[2-(6-amidino-1-ethylindol-2-yl)ethyl]piperidinyl]carbonyl]piperidinyl]acetate
    —— 3-[(<i>S</i>)-3-(2-nitro-phenylsulfanyl)-2,5-dioxo-oxazolidin-4-yl]-propionic acid methyl ester 54745-18-5 C13H12N2O7S
    3-[(<i>S</i>)-3-(2-nitro-phenylsulfanyl)-2,5-dioxo-oxazolidin-4-yl]-propionic acid methyl ester
    —— N-{2-[5-(2-chloro-4-nitro-phenyl)-1,3,4-thiadiazole-2-sulfonylamino]-ethyl}-glycine ethyl ester 835621-93-7 C14H16ClN5O6S2
    N-{2-[5-(2-chloro-4-nitro-phenyl)-1,3,4-thiadiazole-2-sulfonylamino]-ethyl}-glycine ethyl ester
    —— 6-(2-Decanoylamino-4-methoxycarbonyl-butyrylamino)-hexanoic acid methyl ester 74198-51-9 C23H42N2O6
    6-(2-Decanoylamino-4-methoxycarbonyl-butyrylamino)-hexanoic acid methyl ester
    —— (6<i>R</i>)-7<i>t</i>-((Ξ)-2-carboxy-2-phenyl-acetylamino)-3-(2-carboxy-vinyl)-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 57124-53-5 C19H16N2O8S
    (6<i>R</i>)-7<i>t</i>-((Ξ)-2-carboxy-2-phenyl-acetylamino)-3-(2-carboxy-vinyl)-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— (1S,2R,3R,4S,5S,6S)-5,6-Dihydroxy-bicyclo[2.2.1]heptane-2,3-dicarboxylic acid bis-diethylamide 61800-51-9 C17H30N2O4
    (1S,2R,3R,4S,5S,6S)-5,6-Dihydroxy-bicyclo[2.2.1]heptane-2,3-dicarboxylic acid bis-diethylamide
    —— [2-(3-Benzhydrylsulfanyl-2-tert-butoxycarbonylamino-propionylamino)-propionylamino]-acetic acid 33511-32-9 C26H33N3O6S
    [2-(3-Benzhydrylsulfanyl-2-tert-butoxycarbonylamino-propionylamino)-propionylamino]-acetic acid
    —— (4-Nitro-phenylazo)-acetic acid [1-furan-2-yl-meth-(E)-ylidene]-hydrazide 58153-52-9 C13H11N5O4
    (4-Nitro-phenylazo)-acetic acid [1-furan-2-yl-meth-(E)-ylidene]-hydrazide
    —— <i>N</i>-(2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-ylthiocarbamoyl)-serine 57390-68-8 C8H10N4O5S
    <i>N</i>-(2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-ylthiocarbamoyl)-serine
    —— 66073-21-0 C48H44O16