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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
    —— [(2Z,4Z,6Z)-6-Methyl-cycloocta-2,4,6-trien-(E)-ylidene]-acetic acid methyl ester 57337-60-7 C12H14O2
    [(2Z,4Z,6Z)-6-Methyl-cycloocta-2,4,6-trien-(E)-ylidene]-acetic acid methyl ester
    —— {1-[(S)-2-(1-Methylcarbamoyl-ethylcarbamoyl)-pyrrolidine-1-carbonyl]-vinyl}-carbamic acid benzyl ester 63095-74-9 C20H26N4O5
    {1-[(S)-2-(1-Methylcarbamoyl-ethylcarbamoyl)-pyrrolidine-1-carbonyl]-vinyl}-carbamic acid benzyl ester
    —— oxazolo[3,4-<i>c</i>]oxazole-7a-carboxylic acid ethyl ester 59237-59-1 C8H13NO4
    oxazolo[3,4-<i>c</i>]oxazole-7a-carboxylic acid ethyl ester
    —— (2S,3S,4S)-2-(tert-butoxycarobnyl)amino-3-hydroxy-4-methyl-5-(p-toluenesulfonyl)oxypentanoic acid methyl ester 104241-25-0 C19H29NO8S
    (2S,3S,4S)-2-(tert-butoxycarobnyl)amino-3-hydroxy-4-methyl-5-(p-toluenesulfonyl)oxypentanoic acid methyl ester
    —— N-(chloroacetyl)-L-leucyl-L-valyl-6-(hydroxymethyl)-2-(triethylsilyl)-L-tryptophan tert-butyl ester 917614-57-4 C35H57ClN4O6Si
    N-(chloroacetyl)-L-leucyl-L-valyl-6-(hydroxymethyl)-2-(triethylsilyl)-L-tryptophan tert-butyl ester
    —— (S)-3-(3'-chlorobiphenyl-4-yl)-2-((S)-1-ethoxycarbonyl-2-phenyl-ethylamino)propionic acid 1308257-13-7 C26H26ClNO4
    (S)-3-(3'-chlorobiphenyl-4-yl)-2-((S)-1-ethoxycarbonyl-2-phenyl-ethylamino)propionic acid
    —— methyl ((S)-2-(((E)-benzylidene)amino)propanoyl)-L-alanyl-L-alaninate 247246-79-3 C17H23N3O4
    methyl ((S)-2-(((E)-benzylidene)amino)propanoyl)-L-alanyl-L-alaninate
    —— 4-Ethoxy-1-hydroxymethyl-cyclohexanecarboxylic acid [(S)-2-(4-fluoro-phenyl)-1-phenylcarbamoyl-ethyl]-amide 223677-42-7 C25H31FN2O4
    4-Ethoxy-1-hydroxymethyl-cyclohexanecarboxylic acid [(S)-2-(4-fluoro-phenyl)-1-phenylcarbamoyl-ethyl]-amide
    —— ethyl (E)-2-(2-bromocyclohexylidene)-2-fluoroacetate 947700-53-0 C10H14BrFO2
    ethyl (E)-2-(2-bromocyclohexylidene)-2-fluoroacetate
    —— 2-Benzyloxycarbonylamino-4-(3-methoxycarbonyl-propylcarbamoyl)-butyric acid methyl ester 61280-59-9 C19H26N2O7
    2-Benzyloxycarbonylamino-4-(3-methoxycarbonyl-propylcarbamoyl)-butyric acid methyl ester
    —— Boc-Glu-Ala-Ala-Gly-OH 62570-95-0 C18H30N4O9
    Boc-Glu-Ala-Ala-Gly-OH
    —— dl-2-Amino-4,5-dimethoxyindan-2-carbonsaeure 52643-98-8 C12H15NO4
    dl-2-Amino-4,5-dimethoxyindan-2-carbonsaeure
    —— ethyl (2R)-2-[(2-chlorophenyl)methoxycarbonyl-phenylmethoxycarbonylamino]propanoate 139928-85-1 C21H22ClNO6
    ethyl (2R)-2-[(2-chlorophenyl)methoxycarbonyl-phenylmethoxycarbonylamino]propanoate
    —— 3-(3-(4-fluorobenzyl)-2-oxoimidazolidin-1-yl)-N-(thiazol-2-ylmethyl)-1H-pyrazole-5-carboxamide 1282606-58-9 C18H17FN6O2S
    3-(3-(4-fluorobenzyl)-2-oxoimidazolidin-1-yl)-N-(thiazol-2-ylmethyl)-1H-pyrazole-5-carboxamide
    —— 2-[(8S)-8-(3,5-difluorophenyl)-10-oxo-6,9-diazaspiro[4.5]decan-9-yl]acetic acid 957123-59-0 C16H18F2N2O3
    2-[(8S)-8-(3,5-difluorophenyl)-10-oxo-6,9-diazaspiro[4.5]decan-9-yl]acetic acid
    —— Benzyloxycarbonyl-L-valin-2'-methylphenylester 52127-21-6 C20H23NO4
    Benzyloxycarbonyl-L-valin-2'-methylphenylester
    —— 5-Methyl-3-{[(piperidin-2-yl)formamido]methyl}hexanoic acid hydrochloride 1955492-47-3 C14H27ClN2O3
    5-Methyl-3-{[(piperidin-2-yl)formamido]methyl}hexanoic acid hydrochloride
    —— 4-[(S)-4-carboxy-2-({4-[2-((R)-3-hydroxy-piperidin-1-yl)-2-oxo-ethoxy]-7-methyl-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester 1073445-41-6 C30H39N5O9
    4-[(S)-4-carboxy-2-({4-[2-((R)-3-hydroxy-piperidin-1-yl)-2-oxo-ethoxy]-7-methyl-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester
    —— 4-[(S)-4-carboxy-2-({4-[2-(4-isopropyl-piperazin-1-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester 1073451-12-3 C31H42N6O8
    4-[(S)-4-carboxy-2-({4-[2-(4-isopropyl-piperazin-1-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester
    —— 4-[(S)-4-carboxy-2-({4-[2-((R)-2-carboxy-piperidin-1-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester 1073447-47-8 C30H37N5O10
    4-[(S)-4-carboxy-2-({4-[2-((R)-2-carboxy-piperidin-1-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester
    —— 4-[(S)-4-carboxy-2-({4-[2-(5-methyl-3-oxo-pyrazolidin-1-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester 1073452-33-1 C28H34N6O9
    4-[(S)-4-carboxy-2-({4-[2-(5-methyl-3-oxo-pyrazolidin-1-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester
    —— {1-[4S-(4-tert-butoxycarbonyl)-4-(tert-butoxycarbonylamino)butanoyl]indolin-4-yloxy}acetic acid 947382-60-7 C24H34N2O8
    {1-[4S-(4-tert-butoxycarbonyl)-4-(tert-butoxycarbonylamino)butanoyl]indolin-4-yloxy}acetic acid
    —— (S)-cyclopentyl-(trans-2-pent-4-en-1-ylcyclopentyloxy)carbonylamino-acetic acid 1026200-14-5 C18H29NO4
    (S)-cyclopentyl-(trans-2-pent-4-en-1-ylcyclopentyloxy)carbonylamino-acetic acid
    —— 4-[(S)-2-({4-[2-((S)-2-cyclobutylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-7-methyl-quinoline-2-carbonyl}-amino)-4-(tetrahydro-pyran-2-ylmethoxycarbonyl)-butyryl]-piperazine-1-carboxylic acid ethyl ester 1073453-76-5 C40H54N6O10
    4-[(S)-2-({4-[2-((S)-2-cyclobutylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-7-methyl-quinoline-2-carbonyl}-amino)-4-(tetrahydro-pyran-2-ylmethoxycarbonyl)-butyryl]-piperazine-1-carboxylic acid ethyl ester
    —— 4-[(S)-4-carboxy-2-({4-[2-(6-methoxy-3,4-dihydro-2H-quinolin-1-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester 1073452-23-9 C34H39N5O9
    4-[(S)-4-carboxy-2-({4-[2-(6-methoxy-3,4-dihydro-2H-quinolin-1-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester
    —— 4-[(S)-2-({4-[2-((S)-2-cyclobutylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-7-methyl-quinoline-2-carbonyl}-amino)-4-methylcarbamoyl-butyryl]-piperazine-1-carboxylic acid ethyl ester 1073449-45-2 C35H47N7O8
    4-[(S)-2-({4-[2-((S)-2-cyclobutylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-7-methyl-quinoline-2-carbonyl}-amino)-4-methylcarbamoyl-butyryl]-piperazine-1-carboxylic acid ethyl ester
    —— 3-[3-Fluoro-4-[5-[4-[(2-methylpropan-2-yl)oxycarbonylamino]phenyl]-1,2,4-oxadiazol-3-yl]phenyl]-2-[[3-[4-(trifluoromethyl)phenyl]benzoyl]amino]propanoic acid 1323991-34-9 C36H30F4N4O6
    3-[3-Fluoro-4-[5-[4-[(2-methylpropan-2-yl)oxycarbonylamino]phenyl]-1,2,4-oxadiazol-3-yl]phenyl]-2-[[3-[4-(trifluoromethyl)phenyl]benzoyl]amino]propanoic acid
    —— 4-[(S)-4-carboxy-2-({4-[2-oxo-2-(3-oxo-4-phenyl-piperazin-1-yl)-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester 1073450-91-5 C34H38N6O9
    4-[(S)-4-carboxy-2-({4-[2-oxo-2-(3-oxo-4-phenyl-piperazin-1-yl)-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester
    —— 4-[(S)-4-carboxy-2-({4-[2-(3-methanesulfonyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester 1073446-40-8 C29H37N5O10S
    4-[(S)-4-carboxy-2-({4-[2-(3-methanesulfonyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester
    —— (2S)-2-amino-3-{4-[(1E)-2-(3-ethenylphenyl)diazen-1-yl]phenyl}propanoic acid hydrochloride 2803755-72-6 C17H18ClN3O2
    (2S)-2-amino-3-{4-[(1E)-2-(3-ethenylphenyl)diazen-1-yl]phenyl}propanoic acid hydrochloride
    —— 4-[(S)-4-carboxy-2-({4-[2-((R)-3-cyclopropylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-7-methyl-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester 1073445-15-4 C33H42N6O9
    4-[(S)-4-carboxy-2-({4-[2-((R)-3-cyclopropylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-7-methyl-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester
    —— 3,3-Difluoro-1-(methoxymethyl)cyclopentane-1-carboxylic acid 2172039-12-0 C8H12F2O3
    3,3-Difluoro-1-(methoxymethyl)cyclopentane-1-carboxylic acid
    —— (3E,5Z,11Z)-10-Oxo-cyclotetradeca-3,5,11-triene-1,1,8,8-tetracarboxylic acid tetramethyl ester 651325-50-7 C22H28O9
    (3E,5Z,11Z)-10-Oxo-cyclotetradeca-3,5,11-triene-1,1,8,8-tetracarboxylic acid tetramethyl ester
    —— 1245712-30-4 C17H19ClFN3O2
    —— 952652-97-0 C72H123N11O12
    —— (R)-2-[3-((R)-1,3-Bis-benzyloxycarbonyl-propyl)-ureido]-pentanedioic acid dibenzyl ester 302941-56-6 C39H40N2O9
    (R)-2-[3-((R)-1,3-Bis-benzyloxycarbonyl-propyl)-ureido]-pentanedioic acid dibenzyl ester
    —— (1-(2-(4-(4-(Aminoiminomethyl)benzyl)-2,5-dioxoimidazolidin-1-yl)ethyl)-3-(methoxycarbonylphenylmethyl)ureido)acetic acid 158073-56-4 C25H28N6O7
    (1-(2-(4-(4-(Aminoiminomethyl)benzyl)-2,5-dioxoimidazolidin-1-yl)ethyl)-3-(methoxycarbonylphenylmethyl)ureido)acetic acid
    —— ethyl (1RS,2SR)-1,2-dimethyl-2-hydroxycyclopentanecarboxylate 105665-34-7 C10H18O3
    ethyl (1RS,2SR)-1,2-dimethyl-2-hydroxycyclopentanecarboxylate
    —— N-Acetyl-glycyl-dehydroalanin-piperidid 63095-92-1 C12H19N3O3
    N-Acetyl-glycyl-dehydroalanin-piperidid
    —— 1336887-22-9 C41H59N3O5
    —— 1448709-71-4 C3H8N*C5H9O2
    —— 2-aminomethyl-7-(3-fluoro-phenyl)-4-methyl-heptanoic acid 849491-19-6 C15H22FNO2
    2-aminomethyl-7-(3-fluoro-phenyl)-4-methyl-heptanoic acid
    —— 1-(4-fluoro-benzenesulfonyl)-pyrrolidine-2S-carboxylic acid [2-(4-pyridin-4-ylmethyl-piperazin-1-yl)-6-(4-trifluoromethyl-phenyl)-pyrimidin-4-ylmethyl]-amide 1257433-05-8 C33H33F4N7O3S
    1-(4-fluoro-benzenesulfonyl)-pyrrolidine-2S-carboxylic acid [2-(4-pyridin-4-ylmethyl-piperazin-1-yl)-6-(4-trifluoromethyl-phenyl)-pyrimidin-4-ylmethyl]-amide
    —— Acetoxymethyl-6-aminopenicillanat-tosylat 25030-98-2 C7H8O3S*C11H16N2O5S
    Acetoxymethyl-6-aminopenicillanat-tosylat
    —— 3-Methyl-2-[2-(5-nitro-1,3-dioxo-1,3-dihydro-isoindol-2-yl)-3-phenyl-propionylamino]-butyric acid methyl ester 65864-45-1 C23H23N3O7
    3-Methyl-2-[2-(5-nitro-1,3-dioxo-1,3-dihydro-isoindol-2-yl)-3-phenyl-propionylamino]-butyric acid methyl ester
    —— tetra-<i>O</i>-acetyl-1-(6-chloro-2-trifluoromethyl-imidazo[4,5-<i>b</i>]pyridin-1-yl)-β-<i>D</i>-1-deoxy-glucopyranose 62700-76-9 C21H21ClF3N3O9
    tetra-<i>O</i>-acetyl-1-(6-chloro-2-trifluoromethyl-imidazo[4,5-<i>b</i>]pyridin-1-yl)-β-<i>D</i>-1-deoxy-glucopyranose
    —— Boc-Glu-Tyr-Ala-Ala-Gly 62595-45-3 C27H39N5O11
    Boc-Glu-Tyr-Ala-Ala-Gly
    —— [1-Benzyl-2-(2-hydroxy-3-methyl-phenyl)-2-oxo-ethyl]-carbamic acid benzyl ester 57735-80-5 C24H23NO4
    [1-Benzyl-2-(2-hydroxy-3-methyl-phenyl)-2-oxo-ethyl]-carbamic acid benzyl ester
    —— Boc-Glu(-OCH2Ph)-Glu(-OCH2Ph)-Gly 66466-04-4 C31H39N3O10
    Boc-Glu(-OCH2Ph)-Glu(-OCH2Ph)-Gly
    —— 2-Acetoxy-2,3,4-trimethyl-5-methylene-hexanedioic acid 62787-02-4 C12H18O6
    2-Acetoxy-2,3,4-trimethyl-5-methylene-hexanedioic acid