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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
    —— 5-isobutyramido-2,6-anhydro-3,5-dideoxy-D-glycero-D-galactonon-2-enonic acid 464179-58-6 C13H21NO8
    5-isobutyramido-2,6-anhydro-3,5-dideoxy-D-glycero-D-galactonon-2-enonic acid
    —— (9H-fluoren-9-yl)methyl tert-butyl ((S)-6-oxo-6-(((S)-2-oxoazepan-3-yl)amino)hexane-1,5-diyl)dicarbamate 1201169-90-5 C32H42N4O6
    (9H-fluoren-9-yl)methyl tert-butyl ((S)-6-oxo-6-(((S)-2-oxoazepan-3-yl)amino)hexane-1,5-diyl)dicarbamate
    —— α-(3-chloro-2-methyl-anilino)-isobutyric acid ethyl ester 101263-64-3 C13H18ClNO2
    α-(3-chloro-2-methyl-anilino)-isobutyric acid ethyl ester
    —— BOC-Ser(CH2Ph)-His(DNP)-Asn-Asp(OCH2Ph)-Asp(OCH2Ph)-Ala-Leu-OCH2Ph 56618-35-0 C69H80N12O20
    BOC-Ser(CH2Ph)-His(DNP)-Asn-Asp(OCH2Ph)-Asp(OCH2Ph)-Ala-Leu-OCH2Ph
    —— 2-Fluor-L-histidin-5-<sup>3</sup>H 66787-71-1 C6H8FN3O2
    2-Fluor-L-histidin-5-<sup>3</sup>H
    —— N-Boc-cis-4-amino-cyclohexancarbonyl-glycinethylester 53292-92-5 C16H28N2O5
    N-Boc-cis-4-amino-cyclohexancarbonyl-glycinethylester
    —— Carbobenzyloxy-L-prolin-2'-methylphenylester 57735-55-4 C20H21NO4
    Carbobenzyloxy-L-prolin-2'-methylphenylester
    —— (E)-methyl 2-nitro-5-o-tolylpent-4-enoate 1073426-60-4 C13H15NO4
    (E)-methyl 2-nitro-5-o-tolylpent-4-enoate
    —— N-(hex-5-enyl)-2-iodoacetamide 1311145-83-1 C8H14INO
    N-(hex-5-enyl)-2-iodoacetamide
    —— N,N'-di-cyclopent-2-enyl-succinamide 106739-60-0 C14H20N2O2
    N,N'-di-cyclopent-2-enyl-succinamide
    —— 3-[1-Iodo-meth-(E)-ylidene]-4-trimethylsilanyl-cyclopentane-1,1-dicarboxylic acid dimethyl ester 123507-89-1 C13H21IO4Si
    3-[1-Iodo-meth-(E)-ylidene]-4-trimethylsilanyl-cyclopentane-1,1-dicarboxylic acid dimethyl ester
    —— 3-Methoxy-3-methyl-2-nitro-butyric acid methyl ester 85093-56-7 C7H13NO5
    3-Methoxy-3-methyl-2-nitro-butyric acid methyl ester
    —— (S)-{2-[(acetoxy)methyl]-6-methyl-4-oxo-4H-1,3-dioxin-2-yl}methyl pent-4-enoate 525601-14-3 C14H18O7
    (S)-{2-[(acetoxy)methyl]-6-methyl-4-oxo-4H-1,3-dioxin-2-yl}methyl pent-4-enoate
    —— 1174628-11-5 C11H16O6S
    —— Z-Leu-Lys(Z)-NH2 54743-99-6 C28H38N4O6
    Z-Leu-Lys(Z)-NH2
    —— 3-(4-bromo-phenyl)-5-(2,3-dimethoxy-benzylidene)-2-methylsulfanyl-3,5-dihydro-imidazol-4-one 59994-41-1 C19H17BrN2O3S
    3-(4-bromo-phenyl)-5-(2,3-dimethoxy-benzylidene)-2-methylsulfanyl-3,5-dihydro-imidazol-4-one
    —— 4-methoxy-6-oxo-7-N-morpholino-7-ethoxycarbonyl-5H-pyrimido<4,5-b><1,4>thiazine 94589-78-3 C14H18N4O5S
    4-methoxy-6-oxo-7-N-morpholino-7-ethoxycarbonyl-5H-pyrimido<4,5-b><1,4>thiazine
    —— (R)-3-(3-(2H-1,2,3-triazol-2-yl)phenylamino)-5-(1-amino-4-methyl-1-oxopentan-2-ylamino)pyrazine-2-carboxamide 1438419-74-9 C19H23N9O2
    (R)-3-(3-(2H-1,2,3-triazol-2-yl)phenylamino)-5-(1-amino-4-methyl-1-oxopentan-2-ylamino)pyrazine-2-carboxamide
    —— N-(4-((dimethylamino)(3-fluorophenyl)methyl)cyclohexyl)-2-((1-(4-methoxyphenylsulfonyl)piperidin-2-yl)methoxy)acetamide 1073597-82-6 C30H42FN3O5S
    N-(4-((dimethylamino)(3-fluorophenyl)methyl)cyclohexyl)-2-((1-(4-methoxyphenylsulfonyl)piperidin-2-yl)methoxy)acetamide
    —— TFA*H-Leu-Arg(Tos)-MeArg(Tos)-D-Leu-NHEt 103613-77-0 C2HF3O2*C41H67N11O8S2
    TFA*H-Leu-Arg(Tos)-MeArg(Tos)-D-Leu-NHEt
    —— 1522098-85-6 C9H13ClNO4*Na
    —— 1020155-23-0 C20H31NO9S
    —— 92674-35-6 C29H34N4O12
    —— Boc-D-iso-Glu(OMe)-MeΔAla-D-Ala-3-cyclohexyl-L-Ala-D-β-Me-iso-Asp(OMe)-L-Ala-OtBu 225780-87-0 C40H66N6O13
    Boc-D-iso-Glu(OMe)-MeΔAla-D-Ala-3-cyclohexyl-L-Ala-D-β-Me-iso-Asp(OMe)-L-Ala-OtBu
    —— 4-{[3-(1-carboxypropyl)benzo[d]thiazol-2(3H)-ylidene]carbamoyl}benzoic acid 1428626-32-7 C19H16N2O5S
    4-{[3-(1-carboxypropyl)benzo[d]thiazol-2(3H)-ylidene]carbamoyl}benzoic acid
    —— (2R,5S)-2-t-Butyl-5-t-butylthio-3-methyl-4-oxo-1-imidazolidincarbonsaeure-t-butylester 133984-67-5 C17H32N2O3S
    (2R,5S)-2-t-Butyl-5-t-butylthio-3-methyl-4-oxo-1-imidazolidincarbonsaeure-t-butylester
    —— (2S,3R)-benzyl-[3-methyl-3-(4-methoxyphenoxy)-2-(2-nitrobenzenesulfonylamino)]-pent-4-ynoate 960595-91-9 C26H24N2O8S
    (2S,3R)-benzyl-[3-methyl-3-(4-methoxyphenoxy)-2-(2-nitrobenzenesulfonylamino)]-pent-4-ynoate
    —— 3,5-Difluoro-2,4,4,6-tetrakis-methoxycarbonyl-hepta-2,5-dienedioic acid dimethyl ester 58975-77-2 C17H18F2O12
    3,5-Difluoro-2,4,4,6-tetrakis-methoxycarbonyl-hepta-2,5-dienedioic acid dimethyl ester
    —— methyl 4-[6-methoxy-2,2-dimethyl-(3aR,5R,6S,6aR)-perhydrofuro[2,3-d][1,3]dioxol-5-yl]-3-methoxy(phenyl)methylcarboxamido-(3S)-butanoate 1177403-55-2 C22H31NO8
    methyl 4-[6-methoxy-2,2-dimethyl-(3aR,5R,6S,6aR)-perhydrofuro[2,3-d][1,3]dioxol-5-yl]-3-methoxy(phenyl)methylcarboxamido-(3S)-butanoate
    —— 2-Benzylsulfanylthiocarbonylamino-3-[1-dimethylamino-meth-(E)-ylidene]-4-oxo-pentanoic acid ethyl ester 113623-67-9 C18H24N2O3S2
    2-Benzylsulfanylthiocarbonylamino-3-[1-dimethylamino-meth-(E)-ylidene]-4-oxo-pentanoic acid ethyl ester
    —— 1258832-24-4 C32H38N6O6
    —— 1150306-50-5 C16H24O4
    —— 7<i>c</i>-iodo-3-methyl-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-3-ene-2,2-dicarboxylic acid dimethyl ester 53354-25-9 C11H12INO5S
    7<i>c</i>-iodo-3-methyl-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-3-ene-2,2-dicarboxylic acid dimethyl ester
    —— [(2S,3R,4R,5R,6S)-3-acetyloxy-2-[(2S)-3-amino-1-[[(2S,3R)-2-(methoxycarbonylamino)-3-(2-methoxyethoxymethoxy)butanoyl]amino]-2-(2-methoxyethoxymethoxy)-3-sulfanylidenepropoxy]-6-methyl-5-(2,2,2-trichloroethoxycarbonylamino)oxan-4-yl] acetate 368836-02-6 C30H49Cl3N4O17S
    [(2S,3R,4R,5R,6S)-3-acetyloxy-2-[(2S)-3-amino-1-[[(2S,3R)-2-(methoxycarbonylamino)-3-(2-methoxyethoxymethoxy)butanoyl]amino]-2-(2-methoxyethoxymethoxy)-3-sulfanylidenepropoxy]-6-methyl-5-(2,2,2-trichloroethoxycarbonylamino)oxan-4-yl] acetate
    —— 6-Methoxy-azulene-1,3-dicarboxylic acid 58312-58-6 C13H10O5
    6-Methoxy-azulene-1,3-dicarboxylic acid
    —— (6R,12S)-1-aza-3-(pyroglutamylamino)-6-[(tert-butyldimethylsiloxy)methyl]-4-phenyl-2-oxobicyclo[4.3.0]non-3-ene 325460-76-2 C26H37N3O4Si
    (6R,12S)-1-aza-3-(pyroglutamylamino)-6-[(tert-butyldimethylsiloxy)methyl]-4-phenyl-2-oxobicyclo[4.3.0]non-3-ene
    —— benzyl 2-(7-{N-[1S,3R,4S,5R]-(1,3,4,5-tetraacetoxycyclohexanoyl)glycyl}aminocoumarin-4-yl)acetate 912840-48-3 C35H36N2O14
    benzyl 2-(7-{N-[1S,3R,4S,5R]-(1,3,4,5-tetraacetoxycyclohexanoyl)glycyl}aminocoumarin-4-yl)acetate
    —— t-butyl 3-acetoxymethyl-7α-methoxy-2α-methyl-3-cephem-4-carboxylate 1,1-dioxide 95671-94-6 C16H23NO8S
    t-butyl 3-acetoxymethyl-7α-methoxy-2α-methyl-3-cephem-4-carboxylate 1,1-dioxide
    —— N-(4-(aminomethyl)-4-(4-methylpiperazin-1-yl)piperidin-1-yl)-2-(1-(3-(trifluoromethyl)phenylsulfonyl)piperidine-2-yl)ethanone 1186241-34-8 C25H38F3N5O3S
    N-(4-(aminomethyl)-4-(4-methylpiperazin-1-yl)piperidin-1-yl)-2-(1-(3-(trifluoromethyl)phenylsulfonyl)piperidine-2-yl)ethanone
    —— 1473387-53-9 C50H55Br2F2N9O6
    —— 3-amino-2-ethoxy-propionic acid ethyl ester trifluoroacetic acid salt 944154-56-7 C2HF3O2*C7H15NO3
    3-amino-2-ethoxy-propionic acid ethyl ester trifluoroacetic acid salt
    —— (3S,4S)-4-(tert-Butyl-dimethyl-silanyloxy)-2-((R)-2-oxo-oxazolidine-4-carbonyl)-2,3,4,5-tetrahydro-pyridazine-3-carboxylic acid isobutyl ester 338459-19-1 C19H33N3O6Si
    (3S,4S)-4-(tert-Butyl-dimethyl-silanyloxy)-2-((R)-2-oxo-oxazolidine-4-carbonyl)-2,3,4,5-tetrahydro-pyridazine-3-carboxylic acid isobutyl ester
    —— (R)-2-(N-(2-azidoethyl)-4-(2-fluoroethoxy)phenylsulfonamido)-3-methylbutanoic acid 1449846-38-1 C15H21FN4O5S
    (R)-2-(N-(2-azidoethyl)-4-(2-fluoroethoxy)phenylsulfonamido)-3-methylbutanoic acid
    —— 2-acetoxymethyl-1,3,3-trimethyl-6-oxo-1,4-cyclohexadiene 123887-32-1 C12H16O3
    2-acetoxymethyl-1,3,3-trimethyl-6-oxo-1,4-cyclohexadiene
    —— 148797-76-6 C42H53NO9
    —— 6-Acetoxy-5,5,6-trimethylheptannitril 85698-83-5 C12H21NO2
    6-Acetoxy-5,5,6-trimethylheptannitril
    —— Boc-Tyr-Cys(MBzl)-Cys(MBzl)-Glu(OBu<sup>t</sup>)-Leu-N2H3 92465-91-3 C51H73N7O10S2
    Boc-Tyr-Cys(MBzl)-Cys(MBzl)-Glu(OBu<sup>t</sup>)-Leu-N2H3
    —— N-(2-(tert-butylamino)-1-(4-methoxyphenyl)-2-oxoethyl)-4,4-dimethyl-N-(prop-2-ynyl)pent-2-ynamide 1448150-14-8 C23H30N2O3
    N-(2-(tert-butylamino)-1-(4-methoxyphenyl)-2-oxoethyl)-4,4-dimethyl-N-(prop-2-ynyl)pent-2-ynamide
    —— (4S,3'R,αS)-3-{3'-[N-benzyl-N-(α-methylbenzyl)amino]-4'-methylpentanoyl}-4-benzyloxazolidin-2-one 1245927-20-1 C31H36N2O3
    (4S,3'R,αS)-3-{3'-[N-benzyl-N-(α-methylbenzyl)amino]-4'-methylpentanoyl}-4-benzyloxazolidin-2-one
    —— 683205-81-4 C26H33N3O6S