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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
    —— 1-tert-butyl 6-ethyl 2-[(acetyloxy)-acetyl]-2-[(5-bromo-3-pyridinyl)-carbonyl]-hexanedioate 728018-60-8 C22H28BrNO8
    1-tert-butyl 6-ethyl 2-[(acetyloxy)-acetyl]-2-[(5-bromo-3-pyridinyl)-carbonyl]-hexanedioate
    —— Methyl 4,5,7,8-tetra-O-acetyl-2,3-O-<(1-exo-methoxy)ethylidene>-β-D-glycero-D-talo-2-octulopyranosonate 150920-85-7 C20H28O14
    Methyl 4,5,7,8-tetra-O-acetyl-2,3-O-<(1-exo-methoxy)ethylidene>-β-D-glycero-D-talo-2-octulopyranosonate
    —— 3-methyl-[1,2]diazepine-1-carboxylic acid ethyl ester 22928-90-1 C9H12N2O2
    3-methyl-[1,2]diazepine-1-carboxylic acid ethyl ester
    —— 1-(6-chloro-5-(4-(trifluoromethyl)phenyl)pyrazin-2-yl)-4-(ethylamino)piperidine-4-carboxamide 1042370-12-6 C19H21ClF3N5O
    1-(6-chloro-5-(4-(trifluoromethyl)phenyl)pyrazin-2-yl)-4-(ethylamino)piperidine-4-carboxamide
    —— {(E)-2-Isocyanato-3-(4-methoxy-phenyl)-1-[1-(4-methoxy-phenyl)-meth-(E)-ylidene]-allyl}-carbamic acid 2-trimethylsilanyl-ethyl ester 862263-47-6 C25H30N2O5Si
    {(E)-2-Isocyanato-3-(4-methoxy-phenyl)-1-[1-(4-methoxy-phenyl)-meth-(E)-ylidene]-allyl}-carbamic acid 2-trimethylsilanyl-ethyl ester
    —— 7,7-dimethoxycarbonylbicyclo[4.1.0]hept-3-ene 15833-41-7 C11H14O4
    7,7-dimethoxycarbonylbicyclo[4.1.0]hept-3-ene
    —— 2-acetamido-4-O-acetyl-1-S-acetyl-2-deoxy-3,6-di-O-pivaloyl-1-thio-β-D-glucopyranose 1258839-46-1 C22H35NO9S
    2-acetamido-4-O-acetyl-1-S-acetyl-2-deoxy-3,6-di-O-pivaloyl-1-thio-β-D-glucopyranose
    —— L,L-N,N'-bis(O-methylleucylglycyl)-4,13-diaza-18-crown-6 113306-77-7 C30H56N4O10
    L,L-N,N'-bis(O-methylleucylglycyl)-4,13-diaza-18-crown-6
    —— Methyl 2,3-Dihydro-4H-1-benzothiopyran-2-carboxylate 84559-53-5 C11H12O2S
    Methyl 2,3-Dihydro-4H-1-benzothiopyran-2-carboxylate
    —— 1334384-91-6 C30H30F30N2O6
    —— 2-Chlor-2-desoxy-4,7,8,9-tetra-O-acetyl-N-benzyloxycarbonyl-neuraminsaeure 25875-95-0 C25H30ClNO13
    2-Chlor-2-desoxy-4,7,8,9-tetra-O-acetyl-N-benzyloxycarbonyl-neuraminsaeure
    —— (2,2,2-Tribromo-1-hydroxy-ethyl)-carbamic acid cyclohexyl ester 24535-24-8 C9H14Br3NO3
    (2,2,2-Tribromo-1-hydroxy-ethyl)-carbamic acid cyclohexyl ester
    —— Z-Gly-Gly-Gly-Phe(NO2)-Phe-OMe 22733-13-7 C33H36N6O10
    Z-Gly-Gly-Gly-Phe(NO2)-Phe-OMe
    —— N-(2-Ethoxyphenyl)-4,5-dihydro-2-[[imino(phenylamino)methyl]amino]-5-oxo-1H-imidazole-4-acetamide 1158409-34-7 C20H22N6O3
    N-(2-Ethoxyphenyl)-4,5-dihydro-2-[[imino(phenylamino)methyl]amino]-5-oxo-1H-imidazole-4-acetamide
    —— N-benzyloxycarbonyltryptophan (2-chloroethyl)amide 15164-96-2 C21H22ClN3O3
    N-benzyloxycarbonyltryptophan (2-chloroethyl)amide
    —— (Z)-2,3-methanomethionine hydrochloride 112575-39-0 C6H11NO2S*ClH
    (Z)-2,3-methanomethionine hydrochloride
    —— 3a,3b,4,7,8,9,9a,9b-Octahydro-2-oxa-5-thia-trindene-1,3,6-trione 29263-02-3 C13H12O4S
    3a,3b,4,7,8,9,9a,9b-Octahydro-2-oxa-5-thia-trindene-1,3,6-trione
    —— 1262141-69-4 C10H10F3NO2
    —— (4-methyl-thiazol-2-yl)-(2-phenyl-acetylamino)-acetic acid ethyl ester 51221-44-4 C16H18N2O3S
    (4-methyl-thiazol-2-yl)-(2-phenyl-acetylamino)-acetic acid ethyl ester
    —— 58433-65-1 C23H30N4O9S
    —— Ethyl-N-(trisbrommethylacetyl)glycinat 52813-51-1 C9H14Br3NO3
    Ethyl-N-(trisbrommethylacetyl)glycinat
    —— 1-Amino-4,5-dimethyl-cyclopentan-dicarbonsaeure-(1,3) 90609-22-6 C9H15NO4
    1-Amino-4,5-dimethyl-cyclopentan-dicarbonsaeure-(1,3)
    —— N-<3-(2-Chlor-aethylamino)-1,4-dioxo-1,4-dihydro-<2>naphthyl>-N-nitroso-glycin-aethylester 6836-29-9 C16H16ClN3O5
    N-<3-(2-Chlor-aethylamino)-1,4-dioxo-1,4-dihydro-<2>naphthyl>-N-nitroso-glycin-aethylester
    —— N-Hydroxy-2-methanesulfinyl-2-methyl-propionamide 27874-67-5 C5H11NO3S
    N-Hydroxy-2-methanesulfinyl-2-methyl-propionamide
    —— 946008-05-5 C12H18O4
    —— (3R)-3-benzyl-3-tert-butoxycarbonyl-1-[1-(methoxycarbonyl)isopropyl]azetidin-2-one 1415380-23-2 C20H28N2O5
    (3R)-3-benzyl-3-tert-butoxycarbonyl-1-[1-(methoxycarbonyl)isopropyl]azetidin-2-one
    —— 1211544-67-0 C15H18N2O2
    —— <i>N</i>-benzenesulfonyl-glycine isopropyl ester 99987-09-4 C11H15NO4S
    <i>N</i>-benzenesulfonyl-glycine isopropyl ester
    —— (S)-2-[(S)-2-(2-Benzyloxycarbonylamino-acetylamino)-3-phenyl-propionylamino]-3-phenyl-propionic acid pyridin-3-ylmethyl ester 26108-06-5 C34H34N4O6
    (S)-2-[(S)-2-(2-Benzyloxycarbonylamino-acetylamino)-3-phenyl-propionylamino]-3-phenyl-propionic acid pyridin-3-ylmethyl ester
    —— Ethyl-3-methoxy-2-N-phthaloylglycyl-hydroxy-aminopentanoat 30410-84-5 C18H22N2O7
    Ethyl-3-methoxy-2-N-phthaloylglycyl-hydroxy-aminopentanoat
    —— N-<N-L-Pyroglutaminyl-3-(1-benzyl-imidazol-5-yl)-L-alanyl>-L-prolin-methylamid 29487-84-1 C24H30N6O4
    N-<N-L-Pyroglutaminyl-3-(1-benzyl-imidazol-5-yl)-L-alanyl>-L-prolin-methylamid
    —— 6-acetoxy-2-(acetoxymethyl)-2,3,4,7-tetra-O-acetyl-N-butyl-1,5-dideoxy-1,5-imino-α-D-glycero-L-allo-heptitol 1620809-18-8 C24H37NO12
    6-acetoxy-2-(acetoxymethyl)-2,3,4,7-tetra-O-acetyl-N-butyl-1,5-dideoxy-1,5-imino-α-D-glycero-L-allo-heptitol
    —— L-Tyrosine,N-[(1,1-dimethylethoxy)carbonyl]-O-[3-hydroxy-3-[3-methoxy-2-[methyl[(phenylmethoxy)carbonyl]amino]-3-oxopropyl]-6-oxo-1,4-cyclohexadien-1-yl]-N-methyl-, phenylmethyl ester 89238-20-0 C41H46N2O11
    L-Tyrosine,N-[(1,1-dimethylethoxy)carbonyl]-O-[3-hydroxy-3-[3-methoxy-2-[methyl[(phenylmethoxy)carbonyl]amino]-3-oxopropyl]-6-oxo-1,4-cyclohexadien-1-yl]-N-methyl-, phenylmethyl ester
    —— N-<N-<N-<N-<N-<4-<N-<(2-amino-4-hydroxy-6-quinazolinyl)methyl>prop-2-ynylamino>benzoyl>-L-γ-glutamyl>-L-γ-glutamyl>-L-γ-glutamyl>-L-γ-glutamyl>-L-glutamic acid trifluoroacetate salt 117559-55-4 3C2HF3O2*2C44H51N9O18
    N-<N-<N-<N-<N-<4-<N-<(2-amino-4-hydroxy-6-quinazolinyl)methyl>prop-2-ynylamino>benzoyl>-L-γ-glutamyl>-L-γ-glutamyl>-L-γ-glutamyl>-L-γ-glutamyl>-L-glutamic acid trifluoroacetate salt
    —— 1006904-28-4 C15H17N5O7
    —— Ethyl (2S,4S)-1-{3-[2-(acetylamino)phenoxy]-2-hydroxypropyl}-4-(3,4-dichlorophenoxy)-2-pyrrolidinecarboxylate 356557-02-3 C24H28Cl2N2O6
    Ethyl (2S,4S)-1-{3-[2-(acetylamino)phenoxy]-2-hydroxypropyl}-4-(3,4-dichlorophenoxy)-2-pyrrolidinecarboxylate
    —— N-(5-{2-amino-4-chloro-7-[(4-methoxy-3,5-dimethylpyridin-2-yl)methyl]-7H-pyrrolo[2,3-d]pyrimidin-5-yl}pent-4-yn-1-yl)-L-alanine 1221965-38-3 C23H27ClN6O3
    N-(5-{2-amino-4-chloro-7-[(4-methoxy-3,5-dimethylpyridin-2-yl)methyl]-7H-pyrrolo[2,3-d]pyrimidin-5-yl}pent-4-yn-1-yl)-L-alanine
    —— Boc-Ser-Tyr-OEt 149522-86-1 C19H28N2O7
    Boc-Ser-Tyr-OEt
    —— 1204332-50-2 C55H69N9O14S
    —— N-(3-aminophenyl)-3-(dimethylamino)propanamide 953735-28-9 C11H17N3O
    N-(3-aminophenyl)-3-(dimethylamino)propanamide
    —— 3-(2-Acetylamino-ethylsulfanyl)-6-[1-methyl-2-trimethylsilanyloxy-eth-(E)-ylidene]-7-oxo-1-aza-bicyclo[3.2.0]hept-3-ene-2-carboxylic acid 4-nitro-benzyl ester 84830-53-5 C24H31N3O7SSi
    3-(2-Acetylamino-ethylsulfanyl)-6-[1-methyl-2-trimethylsilanyloxy-eth-(E)-ylidene]-7-oxo-1-aza-bicyclo[3.2.0]hept-3-ene-2-carboxylic acid 4-nitro-benzyl ester
    —— 3-propyl-2,4-diaza-glutaric acid bis-(2-chloro-ethyl ester) 99191-72-7 C10H18Cl2N2O4
    3-propyl-2,4-diaza-glutaric acid bis-(2-chloro-ethyl ester)
    —— (R)-2-cyclohexylmethyl-N-[2-(4-fluoro-phenylamino)-ethyl]-succinamic acid methyl ester 849671-44-9 C20H29FN2O3
    (R)-2-cyclohexylmethyl-N-[2-(4-fluoro-phenylamino)-ethyl]-succinamic acid methyl ester
    —— tert-butyl (1R,4S,5S,8R,1'R)-4,8-dimethyl-7-(1-phenylethyl)-2,3,7-triazabicyclo[3.3.0]oct-2-ene-1-carboxylate 1559077-05-2 C20H29N3O2
    tert-butyl (1R,4S,5S,8R,1'R)-4,8-dimethyl-7-(1-phenylethyl)-2,3,7-triazabicyclo[3.3.0]oct-2-ene-1-carboxylate
    —— (2S,4S,5S)-1-benzoyl-4-hydroxy-5-(2-methoxyphenyl)-N,N-dimethylpyrrolidine-2-carboxamide 1365656-72-9 C21H24N2O4
    (2S,4S,5S)-1-benzoyl-4-hydroxy-5-(2-methoxyphenyl)-N,N-dimethylpyrrolidine-2-carboxamide
    —— pivaloyloxymethyl (5R<sup>*</sup>,6S<sup>*</sup>)-6-(4-methyl-2-oxo-1,3-dioxolan-4-yl)-2-(1-methyl-1H-tetrazol-5-yl)thiomethylcarbapen-2-em-3-carboxylate 91096-62-7 C20H25N5O8S
    pivaloyloxymethyl (5R<sup>*</sup>,6S<sup>*</sup>)-6-(4-methyl-2-oxo-1,3-dioxolan-4-yl)-2-(1-methyl-1H-tetrazol-5-yl)thiomethylcarbapen-2-em-3-carboxylate
    —— 1,3-dibromo-2-methyl-2-(propyloxycarbonyl)-L-phenylalanine dicyclohexylamine salt 88476-58-8 C12H23N*C14H17Br2NO4
    1,3-dibromo-2-methyl-2-(propyloxycarbonyl)-L-phenylalanine dicyclohexylamine salt
    —— (2S)-3-methyl-2-[[(2S)-3-methyl-1-[[(2S)-4-methyl-1-[[(2S)-4-methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxobutan-2-yl]carbamoylamino]butanoic acid 1352809-43-8 C26H46N4O7
    (2S)-3-methyl-2-[[(2S)-3-methyl-1-[[(2S)-4-methyl-1-[[(2S)-4-methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxobutan-2-yl]carbamoylamino]butanoic acid
    —— 1-chloro-3,6-dioxa-8-octyl 2,4,6-tri-O-acetyl-3-p-methoxybenzyl-β-D-galactoside 274258-27-4 C26H37ClO12
    1-chloro-3,6-dioxa-8-octyl 2,4,6-tri-O-acetyl-3-p-methoxybenzyl-β-D-galactoside
    —— 1222084-67-4 C25H41N3O6S