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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
    —— 1310064-57-3 C21H31N3O9S2
    —— tert-butyl 2-(dimethylamino)-3-(4-methoxyphenyl)propanoate 1259324-66-7 C16H25NO3
    tert-butyl 2-(dimethylamino)-3-(4-methoxyphenyl)propanoate
    —— (S)-2-(2-Benzoylsulfanyl-2-methyl-propionylamino)-3-(1H-indol-3-yl)-propionic acid 78818-47-0 C22H22N2O4S
    (S)-2-(2-Benzoylsulfanyl-2-methyl-propionylamino)-3-(1H-indol-3-yl)-propionic acid
    —— (R)-(+)-{2,2-difluoro-1-[(tert-butoxy)carbonylamino]cyclopropyl}methyl acetate 228580-19-6 C11H17F2NO4
    (R)-(+)-{2,2-difluoro-1-[(tert-butoxy)carbonylamino]cyclopropyl}methyl acetate
    —— (1R,3aR,6aS)-4,6-Dioxo-5-phenyl-2-((R)-1-phenyl-2-trimethylsilanyloxy-ethyl)-octahydro-pyrrolo[3,4-c]pyrrole-1-carboxylic acid methyl ester 127196-24-1 C25H30N2O5Si
    (1R,3aR,6aS)-4,6-Dioxo-5-phenyl-2-((R)-1-phenyl-2-trimethylsilanyloxy-ethyl)-octahydro-pyrrolo[3,4-c]pyrrole-1-carboxylic acid methyl ester
    —— 2-(4-methoxyphenyl)ethyl 2,3,4,7-tetra-O-acetyl-6-azido-6,8-dideoxy-1-thio-D-erythro-α-D-galacto-octopyranoside 1146962-64-2 C25H33N3O10S
    2-(4-methoxyphenyl)ethyl 2,3,4,7-tetra-O-acetyl-6-azido-6,8-dideoxy-1-thio-D-erythro-α-D-galacto-octopyranoside
    —— (S)-2-[((S)-1-Benzyl-5-oxo-pyrrolidine-2-carbonyl)-amino]-3-(4-nitro-phenyl)-propionic acid methyl ester 272784-43-7 C22H23N3O6
    (S)-2-[((S)-1-Benzyl-5-oxo-pyrrolidine-2-carbonyl)-amino]-3-(4-nitro-phenyl)-propionic acid methyl ester
    —— Bicyclo[2.2.1]hept-5-ene-2-carboxylic acid, 3-(aminomethyl)-, (1R,2S,3R,4S)- 1932513-60-4 C9H13NO2
    Bicyclo[2.2.1]hept-5-ene-2-carboxylic acid, 3-(aminomethyl)-, (1R,2S,3R,4S)-
    —— 1-Methyl-1-cyano-4-N-carbethoxyamino-cis-cis-butadien 41322-70-7 C9H12N2O2
    1-Methyl-1-cyano-4-N-carbethoxyamino-cis-cis-butadien
    —— (10b-hydroxy-5-isopropyl-2-methyl-3,6-dioxo-octahydro-oxazolo[3,2-<i>a</i>]pyrrolo[2,1-<i>c</i>]pyrazin-2-yl)-carbamic acid benzyl ester 3025-10-3 C21H27N3O6
    (10b-hydroxy-5-isopropyl-2-methyl-3,6-dioxo-octahydro-oxazolo[3,2-<i>a</i>]pyrrolo[2,1-<i>c</i>]pyrazin-2-yl)-carbamic acid benzyl ester
    —— cis-Dimethyl-1,3-cyclobutan-dicarboxylat 1453-44-7 C10H16O4
    cis-Dimethyl-1,3-cyclobutan-dicarboxylat
    —— N-Boc O-benzenesulphonyl L-homoserine benzyl ester 116393-77-2 C22H27NO7S
    N-Boc O-benzenesulphonyl L-homoserine benzyl ester
    —— (1Z,3E,9Z)-6,6,13,13-tetracarbomethoxy-1,3,9-cyclotetradecatriene 130999-70-1 C22H30O8
    (1Z,3E,9Z)-6,6,13,13-tetracarbomethoxy-1,3,9-cyclotetradecatriene
    —— 2-(E,1-hexenyl)-1-cyclohexyl acetate 127070-34-2 C14H24O2
    2-(E,1-hexenyl)-1-cyclohexyl acetate
    —— 6β-[(<i>R</i>)-2-((Ξ)-4-butyl-3-methyl-5-oxo-piperazine-1-carbonylamino)-2-phenyl-acetylamino]-penicillanic acid 60123-04-8 C26H35N5O6S
    6β-[(<i>R</i>)-2-((Ξ)-4-butyl-3-methyl-5-oxo-piperazine-1-carbonylamino)-2-phenyl-acetylamino]-penicillanic acid
    —— methyl trans, trans-2,3-dipropylcyclopropanecarboxylate 7180-39-4 C11H20O2
    methyl trans, trans-2,3-dipropylcyclopropanecarboxylate
    —— 6β-(3-p-tolylthio-2-methylprop-1-enyl)penicillanic acid 90425-29-9 C19H23NO3S2
    6β-(3-p-tolylthio-2-methylprop-1-enyl)penicillanic acid
    —— 2,3,3,3-tetrafluoro-propionohydroxamic acid 684-52-6 C3H3F4NO2
    2,3,3,3-tetrafluoro-propionohydroxamic acid
    —— bis(trans-β-3,4-diacetoxystyrenesulfonyl)methane 312512-76-8 C25H24O12S2
    bis(trans-β-3,4-diacetoxystyrenesulfonyl)methane
    —— 1013652-60-2 C21H30N2O11
    —— <1-mercaptoacetic acid, 2-β-homophenylalanine)>oxytocin 121432-51-7 C43H65N11O11S2
    <1-mercaptoacetic acid, 2-β-homophenylalanine)>oxytocin
    —— 37667-20-2 C3H6O2*Cl4Ti
    —— 3-Benzoylamino-4-methoxycarbonylmethyl-4,5-dihydro-3H-pyrazole-3-carboxylic acid methyl ester 104523-32-2 C15H17N3O5
    3-Benzoylamino-4-methoxycarbonylmethyl-4,5-dihydro-3H-pyrazole-3-carboxylic acid methyl ester
    —— (4S,5S)-4-(3-Nitro-phenyl)-2-oxy-4,5-dihydro-isoxazole-3,5-dicarboxylic acid diethyl ester 117617-29-5 C15H16N2O8
    (4S,5S)-4-(3-Nitro-phenyl)-2-oxy-4,5-dihydro-isoxazole-3,5-dicarboxylic acid diethyl ester
    —— <1-(β-mercapto-β,β-pentamethylenepropionic acid),2-D-isoleucine,4-lysine>arginine-vasopressin 88686-59-3 C49H78N14O10S2
    <1-(β-mercapto-β,β-pentamethylenepropionic acid),2-D-isoleucine,4-lysine>arginine-vasopressin
    —— Acetic acid (1R,3S,4R,6R,8S,9R)-4,8,9-triacetoxy-12-methyl-11,13-dioxo-12-aza-tricyclo[4.4.3.0<sup>1,6</sup>]tridec-3-yl ester 106540-77-6 C21H27NO10
    Acetic acid (1R,3S,4R,6R,8S,9R)-4,8,9-triacetoxy-12-methyl-11,13-dioxo-12-aza-tricyclo[4.4.3.0<sup>1,6</sup>]tridec-3-yl ester
    —— 1416727-10-0 C49H53N9O7
    —— (propan-2-yloxycarbonylamino) N-cyclohexylcarbamate 78613-42-0 C11H20N2O4
    (propan-2-yloxycarbonylamino) N-cyclohexylcarbamate
    —— octa-tert-butyl ((5S,5'S,5''S,5'''S)-(((5S,5'S)-(((butane-1,4-diylbis(1H-1,2,3-triazole-1,4-diyl))bis(methylene))bis(azanediyl))bis(6-oxohexane-6,1,5-triyl))tetrakis(azanediyl))tetrakis(6-oxohexane-6,1,5-triyl))octacarbamate 1280709-42-3 C86H154N20O22
    octa-tert-butyl ((5S,5'S,5''S,5'''S)-(((5S,5'S)-(((butane-1,4-diylbis(1H-1,2,3-triazole-1,4-diyl))bis(methylene))bis(azanediyl))bis(6-oxohexane-6,1,5-triyl))tetrakis(azanediyl))tetrakis(6-oxohexane-6,1,5-triyl))octacarbamate
    —— 2-(benzylthio)-4-(penta-O-acetyl-D-galacto-pentitol-1-yl)-1-p-tolylimidazole 90805-37-1 C32H36N2O10S
    2-(benzylthio)-4-(penta-O-acetyl-D-galacto-pentitol-1-yl)-1-p-tolylimidazole
    —— H-Val-Pro-Gly-Gly-OBz*TFA 98509-24-1 C2HF3O2*C21H30N4O5
    H-Val-Pro-Gly-Gly-OBz*TFA
    —— Z-His-Ala-Asp-Gly-Cys-NH2 60414-79-1 C26H34N8O9S
    Z-His-Ala-Asp-Gly-Cys-NH2
    —— tert-butyl (2S)-2-((2S)-2-((2S,4S)-4-allyl-1-((2S)-2-((2S)-2-((tert-butoxycarbonyl)(methyl)amino)propanamido)-3,3-dimethylbutanoyl)pyrrolidine-2-carboxamido)-3-(naphthalen-2-yl)propanamido)-3-(4-((1-((3S,5S)-5-(((2S)-1-(((5S)-2-(4-(allyloxy)phenyl)-1-(5-oxo-4,5-dihydro-1,3,4-oxadiazol-2-yl)ethyl)amino)-3-(naphthalen-2-yl)-1-oxopropan-2-yl)carbamoyl)-1-((2S)-2-((2S)-2-((tert-butoxycarbonyl)(methyl)amino)propanamido)-3,3-dimethylbutanoyl)pyrrolidin-3-yl)-1H-1,2,3-triazol-4-yl)methoxy)phenyl)propanoate 1609554-86-0 C98H127N15O18
    tert-butyl (2S)-2-((2S)-2-((2S,4S)-4-allyl-1-((2S)-2-((2S)-2-((tert-butoxycarbonyl)(methyl)amino)propanamido)-3,3-dimethylbutanoyl)pyrrolidine-2-carboxamido)-3-(naphthalen-2-yl)propanamido)-3-(4-((1-((3S,5S)-5-(((2S)-1-(((5S)-2-(4-(allyloxy)phenyl)-1-(5-oxo-4,5-dihydro-1,3,4-oxadiazol-2-yl)ethyl)amino)-3-(naphthalen-2-yl)-1-oxopropan-2-yl)carbamoyl)-1-((2S)-2-((2S)-2-((tert-butoxycarbonyl)(methyl)amino)propanamido)-3,3-dimethylbutanoyl)pyrrolidin-3-yl)-1H-1,2,3-triazol-4-yl)methoxy)phenyl)propanoate
    —— 3-(2-fluoroethyl)azetidine 2,2,2-trifluoroacetate 2260932-93-0 C2HF3O2*C5H10FN
    3-(2-fluoroethyl)azetidine 2,2,2-trifluoroacetate
    —— tert-butyl <1S-<1α,2α(Z),3α,4α>>-7-<3-<<<1-oxo-2-<(1-oxoheptyl)amino>ethyl>amino>methyl>-7-oxabicyclo<2.2.1>hept-2-yl>-5-heptenoate 115778-40-0 C27H46N2O5
    tert-butyl <1S-<1α,2α(Z),3α,4α>>-7-<3-<<<1-oxo-2-<(1-oxoheptyl)amino>ethyl>amino>methyl>-7-oxabicyclo<2.2.1>hept-2-yl>-5-heptenoate
    —— 5-cyclopropyl-6-cyclopropylmethoxy-pyrazine-2-carboxylic acid (3-(carbamoylmethyl)-oxetan-3-yl)-amide 1432506-87-0 C17H22N4O4
    5-cyclopropyl-6-cyclopropylmethoxy-pyrazine-2-carboxylic acid (3-(carbamoylmethyl)-oxetan-3-yl)-amide
    —— (2R)-N-[(2S)-1-[[(2S)-1-[[(2S)-1,6-diamino-1-oxohexan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]-N'-hydroxy-2-(2-methylpropyl)butanediamide 1028199-48-5 C29H48N6O6
    (2R)-N-[(2S)-1-[[(2S)-1-[[(2S)-1,6-diamino-1-oxohexan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]-N'-hydroxy-2-(2-methylpropyl)butanediamide
    —— 1,4,6-Tri-O-acetyl-2,3-O-carbonyl-αβ-D-mannose 103559-62-2 C13H16O10
    1,4,6-Tri-O-acetyl-2,3-O-carbonyl-αβ-D-mannose
    —— 2-Ethyl-4-isopropylperhydro-1,5,2-dioxazin-3,6-dion 83490-61-3 C8H13NO4
    2-Ethyl-4-isopropylperhydro-1,5,2-dioxazin-3,6-dion
    —— diethyl 1,1'-(pyridine-2,6-diylbis(methylene))dipiperidine-2-carboxylate 1411634-74-6 C23H35N3O4
    diethyl 1,1'-(pyridine-2,6-diylbis(methylene))dipiperidine-2-carboxylate
    —— 4-acetyl-4-acetylamino-3,4-dihydro-spiro[furan-2,3'-indoline]-5,2'-dione 100970-26-1 C15H14N2O5
    4-acetyl-4-acetylamino-3,4-dihydro-spiro[furan-2,3'-indoline]-5,2'-dione
    —— (+-)-(1rC8,2tH,4tH)-tricyclo[3.2.2.02,4]non-8-ene-1,6t,7c-tricarboxylic acid 107055-11-8 C12H12O6
    (+-)-(1rC8,2tH,4tH)-tricyclo[3.2.2.02,4]non-8-ene-1,6t,7c-tricarboxylic acid
    —— (R)-(R)-3-phenylbutanoic pivalic anhydride 128677-86-1 C15H20O3
    (R)-(R)-3-phenylbutanoic pivalic anhydride
    —— 1638612-02-8 C25H39NO7
    —— (R)-methyl 2-((R)-3,3-difluorocyclopentylamino) butanoate 1117936-78-3 C10H17F2NO2
    (R)-methyl 2-((R)-3,3-difluorocyclopentylamino) butanoate
    —— methyl (S)-2-(tert-butoxycarbonylamino)-5-oxodec-6-ynoate 1644276-67-4 C16H25NO5
    methyl (S)-2-(tert-butoxycarbonylamino)-5-oxodec-6-ynoate
    —— H-Pro-Phe-His-OMe 75350-57-1 C21H27N5O4
    H-Pro-Phe-His-OMe
    —— (4-{2-[2-(4-chloro-benzoylamino)-thiazol-4-yl]-acetyl}-piperazin-1-yl)-acetic acid 895571-77-4 C18H19ClN4O4S
    (4-{2-[2-(4-chloro-benzoylamino)-thiazol-4-yl]-acetyl}-piperazin-1-yl)-acetic acid
    —— N-t-butoxycarbonyl-L-prolyl-L-alanyl-L-prolyl-α-azavaline benzyl ester 109953-30-2 C29H43N5O7
    N-t-butoxycarbonyl-L-prolyl-L-alanyl-L-prolyl-α-azavaline benzyl ester
    —— 2-[(3S,6S)-4-benzyl-3-({(2R)-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxamido}methyl)-2,5-dioxopiperazin-6-yl]acetic acid 1342198-64-4 C24H32N4O7
    2-[(3S,6S)-4-benzyl-3-({(2R)-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxamido}methyl)-2,5-dioxopiperazin-6-yl]acetic acid