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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
    —— N-Acetyl-DL-asparaginsaeure-β-semialdehyd-ethylester 35052-61-0 C8H13NO4
    N-Acetyl-DL-asparaginsaeure-β-semialdehyd-ethylester
    —— 2-[(2-Bromo-acetyl)-(2,6-dichloro-phenyl)-amino]-propionic acid methyl ester 67823-60-3 C12H12BrCl2NO3
    2-[(2-Bromo-acetyl)-(2,6-dichloro-phenyl)-amino]-propionic acid methyl ester
    —— N,N'-Bis(1-oxyl-2,2,5,5-tetramethylpyrrolin-3-carboxy)-ethylendiamin-N,N'-essigsaeureethylester 29211-99-2 C28H44N4O8
    N,N'-Bis(1-oxyl-2,2,5,5-tetramethylpyrrolin-3-carboxy)-ethylendiamin-N,N'-essigsaeureethylester
    —— N-(2-chloro-4-pyridinyl)-8-(cyclopropylamino)-6-((trans-4-(((3R)-3-pyrrolidinylacetyl)amino)cyclohexyl)amino)imidazo[1,2-b]pyridazine-3-carboxamide 1177411-14-1 C27H34ClN9O2
    N-(2-chloro-4-pyridinyl)-8-(cyclopropylamino)-6-((trans-4-(((3R)-3-pyrrolidinylacetyl)amino)cyclohexyl)amino)imidazo[1,2-b]pyridazine-3-carboxamide
    —— (2RS)-isopropyl 1-(tert-butoxycarbonyl)-2-iodomethyl-2,5-dihydropyrrole-2-carboxylate 733769-46-5 C14H22INO4
    (2RS)-isopropyl 1-(tert-butoxycarbonyl)-2-iodomethyl-2,5-dihydropyrrole-2-carboxylate
    —— (R)-3-Acetyl-2-(4-nitro-phenyl)-thiazolidine-4-carboxylic acid ethyl ester 78979-56-3 C14H16N2O5S
    (R)-3-Acetyl-2-(4-nitro-phenyl)-thiazolidine-4-carboxylic acid ethyl ester
    —— 1-[2-(3-sec-Butyl-4-hydroxy-benzenesulfonylamino)-5-guanidino-pentanoyl]-4-methyl-piperidine-2-carboxylic acid 69130-63-8 C23H37N5O6S
    1-[2-(3-sec-Butyl-4-hydroxy-benzenesulfonylamino)-5-guanidino-pentanoyl]-4-methyl-piperidine-2-carboxylic acid
    —— trans-4-Propyl-1-methyl-L-prolyl-(1-thiomethyl)linccosaminol 6734-78-7 C18H36N2O6S
    trans-4-Propyl-1-methyl-L-prolyl-(1-thiomethyl)linccosaminol
    —— 3,3-Difluoro-2-[(E)-hydroxyimino]-cyclobutanecarboxylic acid methyl ester 51504-49-5 C6H7F2NO3
    3,3-Difluoro-2-[(E)-hydroxyimino]-cyclobutanecarboxylic acid methyl ester
    —— Benzyloxycarbonyl-L-alanyl-L-alanylglycin-p-nitrophenylester 21612-12-4 C22H24N4O8
    Benzyloxycarbonyl-L-alanyl-L-alanylglycin-p-nitrophenylester
    —— 70572-35-9 C5H7O5
    —— N-Morpholinoacetyl-1-(3,4,5-trimethoxybenzyl)-3-butenylamin 29142-68-5 C20H30N2O5
    N-Morpholinoacetyl-1-(3,4,5-trimethoxybenzyl)-3-butenylamin
    —— (S)-methyl 2-(4-(3,4-bis(benzyloxy)benzyl)-2,2-diethyl-5-oxoimidazolidin-1-yl)acetate 1224435-88-4 C31H36N2O5
    (S)-methyl 2-(4-(3,4-bis(benzyloxy)benzyl)-2,2-diethyl-5-oxoimidazolidin-1-yl)acetate
    —— (S)-3-Cyano-1-ethoxycarbonylamino-cyclopentanecarboxylic acid ethyl ester 190510-45-3 C12H18N2O4
    (S)-3-Cyano-1-ethoxycarbonylamino-cyclopentanecarboxylic acid ethyl ester
    —— N-(2-amino-2-methylpropyl) (2S,4S,5S)-5-amino-6-cyclohexyl-4-hydroxy-2-isopropylhexanamide 161316-44-5 C19H39N3O2
    N-(2-amino-2-methylpropyl) (2S,4S,5S)-5-amino-6-cyclohexyl-4-hydroxy-2-isopropylhexanamide
    —— (R)-3-ethoxy-2-methyl-3-oxo-2-[(trimethylsilyl)methyl]propanoic acid 128371-76-6 C10H20O4Si
    (R)-3-ethoxy-2-methyl-3-oxo-2-[(trimethylsilyl)methyl]propanoic acid
    —— 6β-[(<i>R</i>)-2-(6-nitro-4-oxo-4<i>H</i>-chromene-3-carbonylamino)-2-phenyl-acetylamino]-penicillanic acid 71346-15-1 C26H22N4O9S
    6β-[(<i>R</i>)-2-(6-nitro-4-oxo-4<i>H</i>-chromene-3-carbonylamino)-2-phenyl-acetylamino]-penicillanic acid
    —— 2-(4,5-dimethyl-3-oxido-1H-imidazol-1-yl)-2-methylpropanoic acid 126263-55-6 C9H14N2O3
    2-(4,5-dimethyl-3-oxido-1H-imidazol-1-yl)-2-methylpropanoic acid
    —— L-Valine, N-(2,4-dinitrophenyl)-, 2-propynyl ester 143303-86-0 C14H15N3O6
    L-Valine, N-(2,4-dinitrophenyl)-, 2-propynyl ester
    —— (R)-2-[7-(3,5-Dimethoxy-benzylamino)-1,1-dioxo-1,3,4,5-tetrahydro-1λ6-benzo[f][1,2,5]thiadiazepin-2-yl]-4-methyl-pentanoic acid benzyloxy-amide 529496-47-7 C30H38N4O6S
    (R)-2-[7-(3,5-Dimethoxy-benzylamino)-1,1-dioxo-1,3,4,5-tetrahydro-1λ6-benzo[f][1,2,5]thiadiazepin-2-yl]-4-methyl-pentanoic acid benzyloxy-amide
    —— [(2-bromo-acetyl)-phenylamino]-acetic acid tert-butyl ester 1243153-99-2 C14H18BrNO3
    [(2-bromo-acetyl)-phenylamino]-acetic acid tert-butyl ester
    —— 4-(2-oxo-pyrrolidin-1-yl)-piperidine-1,4-dicarboxylic acid 1-tert-butyl ester 4-methyl ester 1257247-04-3 C16H26N2O5
    4-(2-oxo-pyrrolidin-1-yl)-piperidine-1,4-dicarboxylic acid 1-tert-butyl ester 4-methyl ester
    —— (2S,3S)-2-[(2S,3S)-2-(Acetyl-methyl-amino)-3-methyl-pentanoylamino]-3-methyl-pentanoic acid {(1S,2R)-2-(tert-butyl-diphenyl-silanyloxy)-1-[(S)-3-methyl-1-((R)-2-methyl-oxiranecarbonyl)-butylcarbamoyl]-propyl}-amide 247068-86-6 C44H68N4O7Si
    (2S,3S)-2-[(2S,3S)-2-(Acetyl-methyl-amino)-3-methyl-pentanoylamino]-3-methyl-pentanoic acid {(1S,2R)-2-(tert-butyl-diphenyl-silanyloxy)-1-[(S)-3-methyl-1-((R)-2-methyl-oxiranecarbonyl)-butylcarbamoyl]-propyl}-amide
    —— amino-(4-benzothiazol-2-yl-phenyl)-acetic acid 36084-83-0 C15H12N2O2S
    amino-(4-benzothiazol-2-yl-phenyl)-acetic acid
    —— 51468-42-9 C22H22O8
    —— 10,10a-Dihydro-5-isobutyryl-3,3,10,10a-tetramethyloxazolo<3,2-b>cinnolin-2(3H)-on 26641-60-1 C18H24N2O3
    10,10a-Dihydro-5-isobutyryl-3,3,10,10a-tetramethyloxazolo<3,2-b>cinnolin-2(3H)-on
    —— 2-Acetylamino-3-(5-hydroxy-2,4-diiodo-phenyl)-2-methyl-propionic acid 39896-48-5 C12H13I2NO4
    2-Acetylamino-3-(5-hydroxy-2,4-diiodo-phenyl)-2-methyl-propionic acid
    —— 2-[[(2S)-3-methyl-2-[[2-[[(2S)-1-[(2S)-3-methyl-2-[2-(2-methylprop-2-enoyloxy)ethylcarbamoylamino]butanoyl]pyrrolidine-2-carbonyl]amino]acetyl]amino]butanoyl]amino]acetic acid 594872-36-3 C26H42N6O9
    2-[[(2S)-3-methyl-2-[[2-[[(2S)-1-[(2S)-3-methyl-2-[2-(2-methylprop-2-enoyloxy)ethylcarbamoylamino]butanoyl]pyrrolidine-2-carbonyl]amino]acetyl]amino]butanoyl]amino]acetic acid
    —— (2,5-Dioxo-4,4-diphenyl-imidazolidin-1-yl)-acetic acid [1-phenyl-eth-(E)-ylidene]-hydrazide 62868-15-9 C25H22N4O3
    (2,5-Dioxo-4,4-diphenyl-imidazolidin-1-yl)-acetic acid [1-phenyl-eth-(E)-ylidene]-hydrazide
    —— <i>N</i>-acetoxy-3-acetylamino-2-methyl-propionamidine 29675-91-0 C8H15N3O3
    <i>N</i>-acetoxy-3-acetylamino-2-methyl-propionamidine
    —— (1-Methoxycarbonylmethylsulfanyl-3-methyl-cyclohexylsulfanyl)-acetic acid methyl ester 35848-30-7 C13H22O4S2
    (1-Methoxycarbonylmethylsulfanyl-3-methyl-cyclohexylsulfanyl)-acetic acid methyl ester
    —— Chloro-acetic acid 1,1-bis-tert-butylcarbamoyl-2-chloro-ethyl ester 39528-85-3 C14H24Cl2N2O4
    Chloro-acetic acid 1,1-bis-tert-butylcarbamoyl-2-chloro-ethyl ester
    —— 36377-70-5 C8H14ClNO2
    —— [(3R,4S,5S,6R)-4-[(3R)-3-hydroxy-6-methylhepta-1,5-dien-2-yl]-5-methoxy-1-oxaspiro[2.5]octan-6-yl] N-[(2R)-1-amino-3-methyl-1-oxobutan-2-yl]carbamate 859499-40-4 C22H36N2O6
    [(3R,4S,5S,6R)-4-[(3R)-3-hydroxy-6-methylhepta-1,5-dien-2-yl]-5-methoxy-1-oxaspiro[2.5]octan-6-yl] N-[(2R)-1-amino-3-methyl-1-oxobutan-2-yl]carbamate
    —— N-Acetyl-4-methoxy<β-2H>phenylalanin 39508-40-2 C12H15NO4
    N-Acetyl-4-methoxy<β-2H>phenylalanin
    —— (3<i>S</i>)-2,2-dimethyl-5-oxo-6<i>c</i>-phthalimido-[1,4]thiazepane-3<i>r</i>-carboxylic acid methyl ester 37584-59-1 C17H18N2O5S
    (3<i>S</i>)-2,2-dimethyl-5-oxo-6<i>c</i>-phthalimido-[1,4]thiazepane-3<i>r</i>-carboxylic acid methyl ester
    —— cyclo-RWRWRW 1352757-26-6 C51H66N18O6
    cyclo-RWRWRW
    —— (4R,7S,10R,13S,16R)-4-benzyl-7,13-diisobutyl-8,10,14-trimethyl-3,6,9,12,15-pentaoxo-1,17-diphenyl-2,5,11-trioxa-8,14-diazaheptadecan-16-yl (S)-4-methyl-2-((R)-3-((methyl-L-leucyl)oxy)-2-oxopyrrolidin-1-yl)pentanoate 188908-84-1 C59H82N4O13
    (4R,7S,10R,13S,16R)-4-benzyl-7,13-diisobutyl-8,10,14-trimethyl-3,6,9,12,15-pentaoxo-1,17-diphenyl-2,5,11-trioxa-8,14-diazaheptadecan-16-yl (S)-4-methyl-2-((R)-3-((methyl-L-leucyl)oxy)-2-oxopyrrolidin-1-yl)pentanoate
    —— 71269-88-0 C15H24N2O4S
    —— 2-acetyl-3-isopropyl-tetrahydro-pyrrolo[1,2-<i>a</i>]pyrazine-1,4,6-trione 16400-88-7 C12H16N2O4
    2-acetyl-3-isopropyl-tetrahydro-pyrrolo[1,2-<i>a</i>]pyrazine-1,4,6-trione
    —— Potassium; [(2S,3S)-3-(1-fluoro-1-methyl-ethyl)-2-methylsulfanylcarbonylmethyl-4-oxo-azetidin-1-yl]-acetate 98043-67-5 C11H15FNO4S*K
    Potassium; [(2S,3S)-3-(1-fluoro-1-methyl-ethyl)-2-methylsulfanylcarbonylmethyl-4-oxo-azetidin-1-yl]-acetate
    —— {4-[(Ethoxycarbonyl-methyl-amino)-methyl]-piperazin-1-ylmethyl}-methyl-carbamic acid ethyl ester 93807-33-1 C14H28N4O4
    {4-[(Ethoxycarbonyl-methyl-amino)-methyl]-piperazin-1-ylmethyl}-methyl-carbamic acid ethyl ester
    —— (2S,4R)-5-Acetoxy-4-(4-chloro-naphthalen-1-yloxy)-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester 367966-54-9 C23H26ClNO7
    (2S,4R)-5-Acetoxy-4-(4-chloro-naphthalen-1-yloxy)-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester
    —— 1-(2,6-dioxo-hexahydro-pyrimidine-4-carbonyl)-piperidine 37724-30-4 C10H15N3O3
    1-(2,6-dioxo-hexahydro-pyrimidine-4-carbonyl)-piperidine
    —— 4-[(N,N-diethylaminocarbonylmethylaminocarbonyl)methyl]-spiro[3,4-dihydro-2H-1-benzopyran-2,4'-piperidine] hydrochloride 952681-88-8 C21H31N3O3*ClH
    4-[(N,N-diethylaminocarbonylmethylaminocarbonyl)methyl]-spiro[3,4-dihydro-2H-1-benzopyran-2,4'-piperidine] hydrochloride
    —— ethyl 2-(N-(2-(1H-indol-3-yl)ethyl)-2-(4-(2,4-dichlorophenethyl)-1-(3-morpholinopropyl)-3,6-dioxopiperazin-2-yl)acetamido)acetate 1263477-21-9 C35H43Cl2N5O6
    ethyl 2-(N-(2-(1H-indol-3-yl)ethyl)-2-(4-(2,4-dichlorophenethyl)-1-(3-morpholinopropyl)-3,6-dioxopiperazin-2-yl)acetamido)acetate
    —— (S)-benzyl 2-((1S,3R)-3-(((benzyloxy)carbonyl)amino)cyclohexanecarboxamido)-3-phenylpropanoate 1352568-45-6 C31H34N2O5
    (S)-benzyl 2-((1S,3R)-3-(((benzyloxy)carbonyl)amino)cyclohexanecarboxamido)-3-phenylpropanoate
    —— N-Butyl-2-(3-methyl-2-oxo-pyrrolidin-1-yl)-acetamide 33996-69-9 C11H20N2O2
    N-Butyl-2-(3-methyl-2-oxo-pyrrolidin-1-yl)-acetamide
    —— N-{4-[(morpholin-4-ylacetyl)amino]phenyl}-3,4-dihydroisoquinoline-2(1H)-carboxamide 1375470-05-5 C22H26N4O3
    N-{4-[(morpholin-4-ylacetyl)amino]phenyl}-3,4-dihydroisoquinoline-2(1H)-carboxamide
    —— (7-Methoxy-4-oxo-3,4a,9,9a-tetrahydropyrimido[4,5-b]indol-6-yl) acetate 1015482-59-3 C13H13N3O4
    (7-Methoxy-4-oxo-3,4a,9,9a-tetrahydropyrimido[4,5-b]indol-6-yl) acetate