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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
    —— tert-butyl 2-(5-bromo-4-hydroxy-1-methyl-2-oxo-1,2-dihydro-1,6-naphthyridine-3-carboxamido)acetate 1034132-27-8 C16H18BrN3O5
    tert-butyl 2-(5-bromo-4-hydroxy-1-methyl-2-oxo-1,2-dihydro-1,6-naphthyridine-3-carboxamido)acetate
    —— 1-[2-((1S,2R,6S,7R)-3,5-Dioxo-10-oxa-4-aza-tricyclo[5.2.1.02,6]dec-4-yl)-propionyl]-3-phenyl-urea 86844-39-5 C18H19N3O5
    1-[2-((1S,2R,6S,7R)-3,5-Dioxo-10-oxa-4-aza-tricyclo[5.2.1.02,6]dec-4-yl)-propionyl]-3-phenyl-urea
    —— 2-O-benzyl 6-O-ethyl (6S,8aS)-4-oxo-1,3,6,7,8,8a-hexahydropyrrolo[1,2-a]pyrazine-2,6-dicarboxylate 220724-83-4 C18H22N2O5
    2-O-benzyl 6-O-ethyl (6S,8aS)-4-oxo-1,3,6,7,8,8a-hexahydropyrrolo[1,2-a]pyrazine-2,6-dicarboxylate
    —— ethyl [5-chloro-3-(2-([ethyl(isobutyryl)amino]methyl)-4-fluorophenyl)-1H-indazol-1-yl]acetate 1420068-99-0 C24H27ClFN3O3
    ethyl [5-chloro-3-(2-([ethyl(isobutyryl)amino]methyl)-4-fluorophenyl)-1H-indazol-1-yl]acetate
    —— 1435932-62-9 C40H64N8O10S2
    —— 2-(4-bromophenyl)-N-tert-butyl-2-(3-methoxyphenylamino)acetamide 1432610-84-8 C19H23BrN2O2
    2-(4-bromophenyl)-N-tert-butyl-2-(3-methoxyphenylamino)acetamide
    —— 1-n-hexyl-4-<N-(S-methylthiocarbamoyl)aminobenzyl>-2,3-dioxopiperazine hydroiodide 77917-12-5 C19H28N4O2S*HI
    1-n-hexyl-4-<N-(S-methylthiocarbamoyl)aminobenzyl>-2,3-dioxopiperazine hydroiodide
    —— [(Z)-5-(2,2,2-trichloroethanimidoyl)oxypent-3-enyl] acetate 930608-34-7 C9H12Cl3NO3
    [(Z)-5-(2,2,2-trichloroethanimidoyl)oxypent-3-enyl] acetate
    —— Methyl 2-(5-(1H-indazol-1-yl)-1,1-dioxothieno[2,3-d]isothiazol-2(3H)-yl)butyrate 1170193-47-1 C17H17N3O4S2
    Methyl 2-(5-(1H-indazol-1-yl)-1,1-dioxothieno[2,3-d]isothiazol-2(3H)-yl)butyrate
    —— cyclo-(L-phenylalaninyl-L-serinyl-Nω-p-toluenesulfonyl-L-argininyl-L-threonyl-L-leucyl-L-proline) 1234549-08-6 C40H57N9O10S
    cyclo-(L-phenylalaninyl-L-serinyl-Nω-p-toluenesulfonyl-L-argininyl-L-threonyl-L-leucyl-L-proline)
    —— Boc-His(Boc)-His-Glu(OBzl)-Ala-Opac 126301-48-2 C45H56N8O12
    Boc-His(Boc)-His-Glu(OBzl)-Ala-Opac
    —— tert-butyl 2-N-carbobenzoxy-(S)-2,3-diaminopropionate maleate 77215-56-6 C4H4O4*C15H22N2O4
    tert-butyl 2-N-carbobenzoxy-(S)-2,3-diaminopropionate maleate
    —— methyl 6-deoxy-6-(2,3,4,6-tetra-O-acetyl-β-D-mannopyranosylthioureido)-α-D-glucopyranoside 250329-56-7 C22H34N2O14S
    methyl 6-deoxy-6-(2,3,4,6-tetra-O-acetyl-β-D-mannopyranosylthioureido)-α-D-glucopyranoside
    —— N-acetyl 4-C-(3,7-anhydro-4,5,6,8-tetra-O-acetyl-1,1,2,2-tetradehydro-1,2-D-glycero-D-talooctityl)-DL-phenylalanine methyl ester 219826-20-7 C28H33NO12
    N-acetyl 4-C-(3,7-anhydro-4,5,6,8-tetra-O-acetyl-1,1,2,2-tetradehydro-1,2-D-glycero-D-talooctityl)-DL-phenylalanine methyl ester
    —— (2R)-2-amino-4-[1-[(2-methylpropan-2-yl)oxycarbonyl]piperidin-4-ylidene]butanoic acid 1001647-36-4 C14H24N2O4
    (2R)-2-amino-4-[1-[(2-methylpropan-2-yl)oxycarbonyl]piperidin-4-ylidene]butanoic acid
    —— 1017239-55-2 C19H28N4O5
    —— (1'R,2R,5S)-2-t-Butyl-3-methyl-5-(1'-methylpropyl)-4-oxo-1-imidazolidincarbonsaeure-t-butylester 134055-47-3 C17H32N2O3
    (1'R,2R,5S)-2-t-Butyl-3-methyl-5-(1'-methylpropyl)-4-oxo-1-imidazolidincarbonsaeure-t-butylester
    —— (S)-3-Amino-3-indan-5-yl-propionic acid ethyl ester 406216-37-3 C14H19NO2
    (S)-3-Amino-3-indan-5-yl-propionic acid ethyl ester
    —— methyl 2,3-dihydroazulene-3a(1H)-carboxylate 1549795-23-4 C12H14O2
    methyl 2,3-dihydroazulene-3a(1H)-carboxylate
    —— (R)-3-[2-(4-fluoro-phenyl)-2-(3-fluoro-phenylamino)-acetoxy]-1-(2-oxo-2-phenyl-ethyl)-1-azonia-bicyclo[2.2.2]octane bromide 1233328-68-1 Br*C29H29F2N2O3
    (R)-3-[2-(4-fluoro-phenyl)-2-(3-fluoro-phenylamino)-acetoxy]-1-(2-oxo-2-phenyl-ethyl)-1-azonia-bicyclo[2.2.2]octane bromide
    —— (S,S)-N,N'-(4-chloropyridine-2,6-diyldicarbonyl)bis-L-serine dimethyl ester 916748-14-6 C15H18ClN3O8
    (S,S)-N,N'-(4-chloropyridine-2,6-diyldicarbonyl)bis-L-serine dimethyl ester
    —— (R)-2-amino-N-((1S,2R,4R)-2-butyl-4-(isopropyl(methyl)amino)cyclohexyl)propanamide trifluoroacetate 847956-75-6 C2HF3O2*C17H35N3O
    (R)-2-amino-N-((1S,2R,4R)-2-butyl-4-(isopropyl(methyl)amino)cyclohexyl)propanamide trifluoroacetate
    —— (5E)-3-methyl-5-[(1-methylindol-3-yl)methylidene]imidazolidine-2,4-dione 143813-41-6 C14H13N3O2
    (5E)-3-methyl-5-[(1-methylindol-3-yl)methylidene]imidazolidine-2,4-dione
    —— <i>N</i>,<i>N</i>-diallyl-2-(1,8,8-trimethyl-2,4-dioxo-3-aza-bicyclo[3.2.1]oct-3-yl)-acetamide 1235-08-1 C18H26N2O3
    <i>N</i>,<i>N</i>-diallyl-2-(1,8,8-trimethyl-2,4-dioxo-3-aza-bicyclo[3.2.1]oct-3-yl)-acetamide
    —— methyl (S)-3-(((benzyloxy)carbonyl)amino)-2-(2-(3-(trifluoromethyl)benzamido)acetamido)propanoate 439150-67-1 C22H22F3N3O6
    methyl (S)-3-(((benzyloxy)carbonyl)amino)-2-(2-(3-(trifluoromethyl)benzamido)acetamido)propanoate
    —— 2-[2-(4-bromophenyl)-5-methyl-1H-pyrrol-1-yl]-3-methylbutanoic acid ethyl ester 1325726-86-0 C18H22BrNO2
    2-[2-(4-bromophenyl)-5-methyl-1H-pyrrol-1-yl]-3-methylbutanoic acid ethyl ester
    —— (2S,4S)-1-(4-(5-cyclopropyl-1H-pyrazol-3-ylamino)pyrrolo[2,1-f][1,2,4]triazin-2-yl)-4-fluoro-N-(thiazol-2-yl)pyrrolidine-2-carboxamide 1366452-67-6 C20H20FN9OS
    (2S,4S)-1-(4-(5-cyclopropyl-1H-pyrazol-3-ylamino)pyrrolo[2,1-f][1,2,4]triazin-2-yl)-4-fluoro-N-(thiazol-2-yl)pyrrolidine-2-carboxamide
    —— 4-(acetoxymethyl)-2,6-dimethyl-4-(3'-methyl-3'-butenyl)-2,5-cyclohexadienone 119694-21-2 C16H22O3
    4-(acetoxymethyl)-2,6-dimethyl-4-(3'-methyl-3'-butenyl)-2,5-cyclohexadienone
    —— (2S)-5-(2,3,4,6-tetra-O-acetyl-α-D-galactopyranosyl)-2-(9-fluorenylmethyloxycarbonylamino)pentanoic acid 856668-34-3 C34H39NO13
    (2S)-5-(2,3,4,6-tetra-O-acetyl-α-D-galactopyranosyl)-2-(9-fluorenylmethyloxycarbonylamino)pentanoic acid
    —— [(S)-2-((S)-2-{(S)-2-[(S)-2-((S)-2-tert-Butoxycarbonylamino-3-carbamoyl-propionylamino)-3-carbamoyl-propionylamino]-4-carbamoyl-butyrylamino}-4-methyl-pentanoylamino)-propionylamino]-acetic acid 120712-40-5 C29H49N9O12
    [(S)-2-((S)-2-{(S)-2-[(S)-2-((S)-2-tert-Butoxycarbonylamino-3-carbamoyl-propionylamino)-3-carbamoyl-propionylamino]-4-carbamoyl-butyrylamino}-4-methyl-pentanoylamino)-propionylamino]-acetic acid
    —— N-(pyroglutamylhistidyl)-N'-β-carboxypropionyl hydrazide 126494-53-9 C15H20N6O6
    N-(pyroglutamylhistidyl)-N'-β-carboxypropionyl hydrazide
    —— tert-butyl 2-[[2-[6-oxo-2-(phenylmethoxycarbonylamino)-3H-purin-9-yl]acetyl]-[[2-(prop-2-enoxycarbonylamino)phenyl]methyl]amino]acetate 399564-87-5 C32H35N7O8
    tert-butyl 2-[[2-[6-oxo-2-(phenylmethoxycarbonylamino)-3H-purin-9-yl]acetyl]-[[2-(prop-2-enoxycarbonylamino)phenyl]methyl]amino]acetate
    —— [(S)-1-Benzyl-2-((S)-2-methylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethyl]-carbamic acid tert-butyl ester 940312-60-7 C20H29N3O4
    [(S)-1-Benzyl-2-((S)-2-methylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethyl]-carbamic acid tert-butyl ester
    —— N-[(1-hydroxycyclopropyl)methyl]-3-methyl-L-valinamide hydrochloride 1185287-77-7 C10H20N2O2*ClH
    N-[(1-hydroxycyclopropyl)methyl]-3-methyl-L-valinamide hydrochloride
    —— 1-(4-fluorobenzyl)-N-[(1S)-1-({[(4-hydroxytetrahydro-2H-pyran-4-yl)methyl]amino}carbonyl)-2,2-dimethylpropyl]-1H-indazole-3-carboxamide 1185283-53-7 C27H33FN4O4
    1-(4-fluorobenzyl)-N-[(1S)-1-({[(4-hydroxytetrahydro-2H-pyran-4-yl)methyl]amino}carbonyl)-2,2-dimethylpropyl]-1H-indazole-3-carboxamide
    —— {1-[4-(2-tert-butoxycarbonylamino-4-methylpentanoyl)-piperazine-1-carbonyl]-3-methyl-butyl}carbamic acid tert-butyl ester 664339-33-7 C26H48N4O6
    {1-[4-(2-tert-butoxycarbonylamino-4-methylpentanoyl)-piperazine-1-carbonyl]-3-methyl-butyl}carbamic acid tert-butyl ester
    —— 3,3-Dichlor-1,1-cyclobutandicarbonsaeure-dichlorid 85291-74-3 C6H4Cl4O2
    3,3-Dichlor-1,1-cyclobutandicarbonsaeure-dichlorid
    —— (R)-1-(3-((5-methyl-2-(4-trifluoromethylphenyl)oxazol-4-yl)methoxy)benzyl)pyrrolidine-2-carboxylic acid 1065334-00-0 C24H23F3N2O4
    (R)-1-(3-((5-methyl-2-(4-trifluoromethylphenyl)oxazol-4-yl)methoxy)benzyl)pyrrolidine-2-carboxylic acid
    —— 1-benzyl-3-(hydroxymethyl)-3-((2-iodophenyl)amino)indolin-2-one 1598427-62-3 C22H19IN2O2
    1-benzyl-3-(hydroxymethyl)-3-((2-iodophenyl)amino)indolin-2-one
    —— 2,8,14,20-tetraheptyl-4,10,16,22-tetramethoxycarbonylmethoxy-6,12,18,24-tetramethoxyresorcinarene 1639041-29-4 C72H104O16
    2,8,14,20-tetraheptyl-4,10,16,22-tetramethoxycarbonylmethoxy-6,12,18,24-tetramethoxyresorcinarene
    —— pentafluorophenyl R-2,2-dimethyl-3-(N-(1,1-dimethylethoxycarbonyl)-L-valinyl)tetrahydrothiazole-4-carboxylate 917253-01-1 C22H27F5N2O5S
    pentafluorophenyl R-2,2-dimethyl-3-(N-(1,1-dimethylethoxycarbonyl)-L-valinyl)tetrahydrothiazole-4-carboxylate
    —— N-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-N'-(4-tert-butylbenzoyl)urea 1050349-33-1 C26H34N2O11
    N-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-N'-(4-tert-butylbenzoyl)urea
    —— N,N-diethyl-glycine 4-(3-nitro-phenyl)-thiazol-2-ylamide 6125-39-9 C15H18N4O3S
    N,N-diethyl-glycine 4-(3-nitro-phenyl)-thiazol-2-ylamide
    —— 3-((S)-2-Benzyloxycarbonylamino-3-methyl-butyrylamino)-2-methyl-6-[3-((R)-1-phenyl-ethyl)-ureido]-benzoic acid 2-trimethylsilanyl-ethyl ester 206441-96-5 C35H46N4O6Si
    3-((S)-2-Benzyloxycarbonylamino-3-methyl-butyrylamino)-2-methyl-6-[3-((R)-1-phenyl-ethyl)-ureido]-benzoic acid 2-trimethylsilanyl-ethyl ester
    —— 2-(4-{2-[(tert-butoxycarbonyl)amino]acetyl}piperazin-1-yl)ethyl 4-amino-5-chloro-2-methoxybenzoate 566906-14-7 C21H31ClN4O6
    2-(4-{2-[(tert-butoxycarbonyl)amino]acetyl}piperazin-1-yl)ethyl 4-amino-5-chloro-2-methoxybenzoate
    —— 1064057-78-8 C47H56N10O10
    —— (-)-<i>S</i>-ethyl-<i>N</i>-((Ξ)-chloro-phenyl-acetyl)-L-cysteine 109221-14-9 C13H16ClNO3S
    (-)-<i>S</i>-ethyl-<i>N</i>-((Ξ)-chloro-phenyl-acetyl)-L-cysteine
    —— N-(2-thienylsulfonyl)-2-nitroacetamide 135082-06-3 C6H6N2O5S2
    N-(2-thienylsulfonyl)-2-nitroacetamide
    —— 6-(dimethylsulfonio)-7,8-bis(methoxycarbonyl)bicyclo[4.2.0]oct-7-en-1-olate 35964-33-1 C14H20O5S
    6-(dimethylsulfonio)-7,8-bis(methoxycarbonyl)bicyclo[4.2.0]oct-7-en-1-olate
    —— Boc-Cys(MBzl)-Gly-Ser-OMe 126886-62-2 C22H33N3O8S
    Boc-Cys(MBzl)-Gly-Ser-OMe