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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
    —— [4-(3-nitro-benzylidene)-5-oxo-2-phenyl-4,5-dihydro-imidazol-1-yl]-acetic acid ethyl ester 59698-90-7 C20H17N3O5
    [4-(3-nitro-benzylidene)-5-oxo-2-phenyl-4,5-dihydro-imidazol-1-yl]-acetic acid ethyl ester
    —— N-Dichloroiodo-N'-phenylhydantonsaeureaethylester 53865-62-6 C11H13Cl2IN2O3
    N-Dichloroiodo-N'-phenylhydantonsaeureaethylester
    —— Benzyloxycarbonylleucyl-alanyl-glycyl-valin p-nitrobenzylester 53518-82-4 C31H41N5O9
    Benzyloxycarbonylleucyl-alanyl-glycyl-valin p-nitrobenzylester
    —— 51865-41-9 C20H30O4
    —— Acetic acid (2R,3S,4S,5R,6R)-4,5-diacetoxy-2-[(1R,2S)-2-(2-acetoxy-ethoxy)-1-acetylamino-propyl]-6-methylsulfanyl-tetrahydro-pyran-3-yl ester 35927-85-6 C21H33NO11S
    Acetic acid (2R,3S,4S,5R,6R)-4,5-diacetoxy-2-[(1R,2S)-2-(2-acetoxy-ethoxy)-1-acetylamino-propyl]-6-methylsulfanyl-tetrahydro-pyran-3-yl ester
    —— Tris(cyclohexylcarbamoylmethyl)amin 54347-42-1 C24H42N4O3
    Tris(cyclohexylcarbamoylmethyl)amin
    —— 5-benzyl-4-oxo-<i>N</i>-propionyloxy-4,5-dihydro-1<i>H</i>-benzo[<i>c</i>][1,2,5]triazepine-3-carboximidic acid amide 35710-67-9 C19H19N5O3
    5-benzyl-4-oxo-<i>N</i>-propionyloxy-4,5-dihydro-1<i>H</i>-benzo[<i>c</i>][1,2,5]triazepine-3-carboximidic acid amide
    —— N-{2,2,2-Trichloro-1-[4-(2,2,2-trichloro-1-formylamino-ethyl)-[1,4]diazepan-1-yl]-ethyl}-formamide 34972-96-8 C11H16Cl6N4O2
    N-{2,2,2-Trichloro-1-[4-(2,2,2-trichloro-1-formylamino-ethyl)-[1,4]diazepan-1-yl]-ethyl}-formamide
    —— 1-<(5-Nitrofurfuryliden)-amino>-5-hydroxymethyl-hydantoin 90324-19-9 C9H8N4O6
    1-<(5-Nitrofurfuryliden)-amino>-5-hydroxymethyl-hydantoin
    —— 28608-39-1 C8H8N2O2*C8H10N2O3S
    —— meso-(1R,4S,6R)-6-((tert-Butyloxycarbonyl)amino)cyclohept-2-ene-1,4-diol 160856-73-5 C12H21NO4
    meso-(1R,4S,6R)-6-((tert-Butyloxycarbonyl)amino)cyclohept-2-ene-1,4-diol
    —— Boc-Leu-Gly-MeLeu-OH 162457-32-1 C20H37N3O6
    Boc-Leu-Gly-MeLeu-OH
    —— [4(S)-[[(N-tert-butoxycarbonyl)-L-valyl]amino-2,2-difluoro-3(R)-hydroxypentanoyl]-L-valyl]-L-isoleucine methylamide 300865-89-8 C27H49F2N5O7
    [4(S)-[[(N-tert-butoxycarbonyl)-L-valyl]amino-2,2-difluoro-3(R)-hydroxypentanoyl]-L-valyl]-L-isoleucine methylamide
    —— 2-bromocyclopent-1-enyl acetate 83633-84-5 C7H9BrO2
    2-bromocyclopent-1-enyl acetate
    —— Propionic acid 2-(1,1-dimethyl-propylperoxy)-ethyl ester 51452-14-3 C10H20O4
    Propionic acid 2-(1,1-dimethyl-propylperoxy)-ethyl ester
    —— {6-chloro-3-[<i>N</i>'-(4-methoxy-benzylidene)-hydrazinooxalylamino]-pyridin-2-ylsulfanyl}-acetic acid ethyl ester 43129-12-0 C19H19ClN4O5S
    {6-chloro-3-[<i>N</i>'-(4-methoxy-benzylidene)-hydrazinooxalylamino]-pyridin-2-ylsulfanyl}-acetic acid ethyl ester
    —— (2-Acetylamino-acetylamino)-acetic acid (S)-3-benzyloxycarbonylamino-2-oxo-4-phenyl-butyl ester 59920-38-6 C24H27N3O7
    (2-Acetylamino-acetylamino)-acetic acid (S)-3-benzyloxycarbonylamino-2-oxo-4-phenyl-butyl ester
    —— [5-Methyl-3-oxo-5,6-dihydro-imidazo[2,1-b]thiazol-(2E)-ylidene]-acetic acid methyl ester 64126-44-9 C9H10N2O3S
    [5-Methyl-3-oxo-5,6-dihydro-imidazo[2,1-b]thiazol-(2E)-ylidene]-acetic acid methyl ester
    —— 39740-53-9 C49H72N10O10
    —— ethyl 3-[bis(1,4,6,9-tetraoxa-5λ5-phosphaspiro[4.4]nonan-5-ylmethyl)amino]propanoate 178883-75-5 C15H29NO10P2
    ethyl 3-[bis(1,4,6,9-tetraoxa-5λ5-phosphaspiro[4.4]nonan-5-ylmethyl)amino]propanoate
    —— N-(2-chloro-4-pyridinyl)-8-(cyclopropylamino)-6-((trans-4-((N-methyl-D-alanyl)amino)cyclohexyl)amino)imidazo[1,2-b]pyridazine-3-carboxamide 1177411-16-3 C25H32ClN9O2
    N-(2-chloro-4-pyridinyl)-8-(cyclopropylamino)-6-((trans-4-((N-methyl-D-alanyl)amino)cyclohexyl)amino)imidazo[1,2-b]pyridazine-3-carboxamide
    —— 40144-88-5 C6H12NO5PS2
    —— N-tert-butyl-2-[(4-chlorobenzyl)-(5-iodo-2-isopropyl-6-methylpyrimidin-4-yl)-amino]-acetamide 1236282-86-2 C21H28ClIN4O
    N-tert-butyl-2-[(4-chlorobenzyl)-(5-iodo-2-isopropyl-6-methylpyrimidin-4-yl)-amino]-acetamide
    —— H-Gly-Lys(Z)-OBzl*TFA 37941-57-4 C2HF3O2*C23H29N3O5
    H-Gly-Lys(Z)-OBzl*TFA
    —— sodium N-(3-O-methyl-1,2-O-cyclohexylidene-α-D-glucofuranose-6-desox-6-yl)glycyl-L-alaninate 132303-96-9 C18H29N2O8*Na
    sodium N-(3-O-methyl-1,2-O-cyclohexylidene-α-D-glucofuranose-6-desox-6-yl)glycyl-L-alaninate
    —— (S)-1-(4-tert-Butyl-cyclohex-1-enyl)-pyrrolidine-2-carboxylic acid tert-butyl ester 40265-50-7 C19H33NO2
    (S)-1-(4-tert-Butyl-cyclohex-1-enyl)-pyrrolidine-2-carboxylic acid tert-butyl ester
    —— 51887-65-1 C48H75N13O10
    —— 2-(3-benzyl-2-methylene-2,3-dihydro-benzoimidazol-1-yl)-<i>N</i>-phenyl-malonamic acid ethyl ester 52943-83-6 C26H25N3O3
    2-(3-benzyl-2-methylene-2,3-dihydro-benzoimidazol-1-yl)-<i>N</i>-phenyl-malonamic acid ethyl ester
    —— (LDL5)-Z-Ala-Ala-Ala-Ala-Ala-ε-Z-Lys-Phe-ONB 42816-29-5 C53H65N9O14
    (LDL5)-Z-Ala-Ala-Ala-Ala-Ala-ε-Z-Lys-Phe-ONB
    —— 2-((3aS,6R,7R)-6-Carboxymethyl-3a,6-dimethyl-dodecahydro-cyclopenta[a]naphthalen-7-yl)-2-methyl-propionic acid 53962-76-8 C21H34O4
    2-((3aS,6R,7R)-6-Carboxymethyl-3a,6-dimethyl-dodecahydro-cyclopenta[a]naphthalen-7-yl)-2-methyl-propionic acid
    —— <i>N</i>-benzyloxycarbonyl-alanine 4-(<i>N</i>-benzyloxycarbonyl-alanyloxyimino)-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-ylideneamide 57618-08-3 C32H32N6O7
    <i>N</i>-benzyloxycarbonyl-alanine 4-(<i>N</i>-benzyloxycarbonyl-alanyloxyimino)-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-ylideneamide
    —— 2-Acetylamino-3-(4-bromo-2,5-dimethoxy-phenyl)-propionic acid 51954-65-5 C13H16BrNO5
    2-Acetylamino-3-(4-bromo-2,5-dimethoxy-phenyl)-propionic acid
    —— Ac-Val-Tyr(CH3)-Val-OMe 53842-41-4 C23H35N3O6
    Ac-Val-Tyr(CH3)-Val-OMe
    —— 1-Methyl-piperidine-2,3-dicarboxylic acid 2-methyl ester; hydrochloride 50585-96-1 C9H15NO4*ClH
    1-Methyl-piperidine-2,3-dicarboxylic acid 2-methyl ester; hydrochloride
    —— N-Trifluoracetyl-L-prolyl-L-β-aminobuttersaeure-methylester 54370-13-7 C12H17F3N2O4
    N-Trifluoracetyl-L-prolyl-L-β-aminobuttersaeure-methylester
    —— Acetic acid (2R,3R,4R,5S,6S,7R,8S)-5,6,7,8-tetraacetoxy-2-ethyl-1-oxa-spiro[2.5]oct-4-yl ester 55062-82-3 C19H26O11
    Acetic acid (2R,3R,4R,5S,6S,7R,8S)-5,6,7,8-tetraacetoxy-2-ethyl-1-oxa-spiro[2.5]oct-4-yl ester
    —— 1-Diethylamino-5-piperidin-1-yl-4-piperidin-1-ylmethyl-pentane-2,3-dione 2-oxime 52900-89-7 C20H38N4O2
    1-Diethylamino-5-piperidin-1-yl-4-piperidin-1-ylmethyl-pentane-2,3-dione 2-oxime
    —— 6-Morpholinoacetamidophthalazin-1,4-dion. 54569-64-1 C14H16N4O4
    6-Morpholinoacetamidophthalazin-1,4-dion.
    —— 3-{2-[(Benzyloxycarbonylmethyl-amino)-methyl]-phenyl}-2-(tert-butoxycarbonyl-methyl-amino)-propionic acid 594838-60-5 C25H32N2O6
    3-{2-[(Benzyloxycarbonylmethyl-amino)-methyl]-phenyl}-2-(tert-butoxycarbonyl-methyl-amino)-propionic acid
    —— benzyl 2-[[2-[2-(dipropylamino)-2-oxoethoxy]acetyl]amino]acetate 874305-91-6 C19H28N2O5
    benzyl 2-[[2-[2-(dipropylamino)-2-oxoethoxy]acetyl]amino]acetate
    —— (S)-2-(9H-Fluoren-9-ylmethoxycarbonylamino)-4-methyl-pentanoic acid 4-(2,4-dichloro-phenoxycarbonylmethoxy)-benzyl ester 126771-51-5 C36H33Cl2NO7
    (S)-2-(9H-Fluoren-9-ylmethoxycarbonylamino)-4-methyl-pentanoic acid 4-(2,4-dichloro-phenoxycarbonylmethoxy)-benzyl ester
    —— 7-methyl-3-(2-nitro-benzylidene)-8<i>H</i>-imidazo[1,2-<i>a</i>]pyrimidine-2,5-dione 54103-99-0 C14H10N4O4
    7-methyl-3-(2-nitro-benzylidene)-8<i>H</i>-imidazo[1,2-<i>a</i>]pyrimidine-2,5-dione
    —— 2-((2S,3S,4R,5R,6R)-3,4,5-Triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yl)-malonic acid 34010-28-1 C17H22O13
    2-((2S,3S,4R,5R,6R)-3,4,5-Triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yl)-malonic acid
    —— 1-methyl-1,5-dihydro-imidazo[1,2-<i>a</i>]pyridine-5,6,7,8-tetracarboxylic acid tetramethyl ester 52839-10-8 C16H18N2O8
    1-methyl-1,5-dihydro-imidazo[1,2-<i>a</i>]pyridine-5,6,7,8-tetracarboxylic acid tetramethyl ester
    —— L-γ-Glutamyl-α-keto-γ-ethylglutarathydrazon 52085-85-5 C12H19N3O7
    L-γ-Glutamyl-α-keto-γ-ethylglutarathydrazon
    —— 4-ethoxycarbonylmethyl-2-methyl-5-oxo-4,5-dihydro-pyrrole-3-carboxylic acid ethyl ester 54585-21-6 C12H17NO5
    4-ethoxycarbonylmethyl-2-methyl-5-oxo-4,5-dihydro-pyrrole-3-carboxylic acid ethyl ester
    —— Acetamido-3.4.5-trimethoxybenzylmalonsaeure 51221-32-0 C15H19NO8
    Acetamido-3.4.5-trimethoxybenzylmalonsaeure
    —— diethyl N-{4-[2-(2-amino-3,4-dihydro-4-oxo-7-(4'-methoxybenzyl)pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl}-L-glutamate 243636-76-2 C32H37N5O7
    diethyl N-{4-[2-(2-amino-3,4-dihydro-4-oxo-7-(4'-methoxybenzyl)pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl}-L-glutamate
    —— S-benzyl-N-benzyloxycarbonyl-L-cysteinyl=>1(?)-benzyl-L-histidyl=>L-leucyl=>L-valyl=>L-glutamic acid diethyl ester 108848-93-7 C51H67N7O10S
    S-benzyl-N-benzyloxycarbonyl-L-cysteinyl=>1(?)-benzyl-L-histidyl=>L-leucyl=>L-valyl=>L-glutamic acid diethyl ester
    —— acetylamino-(2-acetyl-indol-3-ylmethyl)-malonic acid diethyl ester 50614-98-7 C20H24N2O6
    acetylamino-(2-acetyl-indol-3-ylmethyl)-malonic acid diethyl ester