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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-((2S,3R)-3-acetoxy-1-methoxy-1-oxobutan-2-yl)-1-oxo-2,5-diazaspiro[3.4]octane-5-carboxylate 1621435-55-9 C18H28N2O7
    tert-butyl 2-((2S,3R)-3-acetoxy-1-methoxy-1-oxobutan-2-yl)-1-oxo-2,5-diazaspiro[3.4]octane-5-carboxylate
    —— Methyl (Z)-2-(iodoacetamido)-4-methylpent-2-enoate 66299-18-1 C9H14INO3
    Methyl (Z)-2-(iodoacetamido)-4-methylpent-2-enoate
    —— 1416134-32-1 C13H19N6O5ReS2
    —— 3-[1-carboxy-2-(4-chloro-phenyl)-ethylcarbamoyl]-3,4-dihydro-1H-isoquinoline-2-carboxylic acid tert-butyl ester 626219-12-3 C24H27ClN2O5
    3-[1-carboxy-2-(4-chloro-phenyl)-ethylcarbamoyl]-3,4-dihydro-1H-isoquinoline-2-carboxylic acid tert-butyl ester
    —— (S)-N,N-diethyl-2-((S)-2-hydroxy-1-(4-methoxyphenyl)-2-methylpropylamino)-3-methylbutanamide 1352966-91-6 C20H34N2O3
    (S)-N,N-diethyl-2-((S)-2-hydroxy-1-(4-methoxyphenyl)-2-methylpropylamino)-3-methylbutanamide
    —— 93441-74-8 C12H13NO4*H2O*Mn
    —— [nickel(II) di(DL-2-aminobytyric acid dithiocarbamate)] 105085-94-7 C10H16N2NiO4S4
    [nickel(II) di(DL-2-aminobytyric acid dithiocarbamate)]
    —— (2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)acetonitrile 85011-72-9 C16H21NO9
    (2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)acetonitrile
    —— N-((Z)-(3S,8S)-8-Methyl-2-oxo-1,2,3,4,7,8-hexahydro-azocin-3-yl)-benzamide 145576-99-4 C15H18N2O2
    N-((Z)-(3S,8S)-8-Methyl-2-oxo-1,2,3,4,7,8-hexahydro-azocin-3-yl)-benzamide
    —— 1353984-06-1 C37H66N8O13
    —— <i>N</i><sup>2</sup>-(<i>N</i>-benzyloxycarbonyl-L-valyl)-<i>N</i><sup>6</sup>-(toluene-4-sulfonyl)-L-lysine ethyl ester 116377-94-7 C28H39N3O7S
    <i>N</i><sup>2</sup>-(<i>N</i>-benzyloxycarbonyl-L-valyl)-<i>N</i><sup>6</sup>-(toluene-4-sulfonyl)-L-lysine ethyl ester
    —— 2-oxo-3-diphenylphosphinyloxidoindole 79290-36-1 C20H16NO2P
    2-oxo-3-diphenylphosphinyloxidoindole
    —— 4-bromo-1,8-naphthaloyl-glycine-L-serine methyl ester 86232-72-6 C18H15BrN2O6
    4-bromo-1,8-naphthaloyl-glycine-L-serine methyl ester
    —— Methyl-D-p-benzyloxyphenylglycinat 71336-83-9 C16H17NO3
    Methyl-D-p-benzyloxyphenylglycinat
    —— methyl (2R)-2-[[(2S)-3-(4-hydroxy-3,5-dinitrophenyl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoyl]amino]-4-methylpentanoate 113036-05-8 C21H30N4O10
    methyl (2R)-2-[[(2S)-3-(4-hydroxy-3,5-dinitrophenyl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoyl]amino]-4-methylpentanoate
    —— 3-(N-CBZ-L-valyloxy)phenyl iodomethyl carbonate 238400-33-4 C21H22INO7
    3-(N-CBZ-L-valyloxy)phenyl iodomethyl carbonate
    —— N-allyloxycarbonyl α-dimethylallyl-L-glutamate 197151-98-7 C14H21NO6
    N-allyloxycarbonyl α-dimethylallyl-L-glutamate
    —— cis-4-isobutyl-cyclohexanecarboxylic acid hydrazide 1429900-76-4 C11H22N2O
    cis-4-isobutyl-cyclohexanecarboxylic acid hydrazide
    —— (1,3-dimethyl-1H-imidazol-3-ium-2-yl)(2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-yl)dihydroborate 1448901-27-6 C11H17BN2O4
    (1,3-dimethyl-1H-imidazol-3-ium-2-yl)(2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-yl)dihydroborate
    —— (S)-benzyl 2-(((4S,7R)-4-((1H-indol-3-yl)methyl)-11,11-dimethyl-3-oxo-10,10-diphenyl-2,9-dioxa-5-aza-10-siladodecan-7-yl)(4-methoxybenzyl)amino)-3-methylbutanoate 1613043-86-9 C51H61N3O6Si
    (S)-benzyl 2-(((4S,7R)-4-((1H-indol-3-yl)methyl)-11,11-dimethyl-3-oxo-10,10-diphenyl-2,9-dioxa-5-aza-10-siladodecan-7-yl)(4-methoxybenzyl)amino)-3-methylbutanoate
    —— [(2E,6R,8S,10R,12E)-10-[tert-butyl(dimethyl)silyl]oxy-3,12-dimethyl-1-phenyl-6-propanoyloxyhexadeca-2,12,15-trien-8-yl] (Z)-5-[tert-butyl(dimethyl)silyl]oxy-3-iodopent-2-enoate 1375412-53-5 C44H73IO6Si2
    [(2E,6R,8S,10R,12E)-10-[tert-butyl(dimethyl)silyl]oxy-3,12-dimethyl-1-phenyl-6-propanoyloxyhexadeca-2,12,15-trien-8-yl] (Z)-5-[tert-butyl(dimethyl)silyl]oxy-3-iodopent-2-enoate
    —— N-tert-butyl-2-(4-methoxyanilino)-2-(4-methoxyphenyl)acetamide 121766-31-2 C20H26N2O3
    N-tert-butyl-2-(4-methoxyanilino)-2-(4-methoxyphenyl)acetamide
    —— (1α,2α,4α)-4-tert-butoxy-1,2-cyclopentanedicarboxylic acid bis(methyl ester) 122845-40-3 C13H22O5
    (1α,2α,4α)-4-tert-butoxy-1,2-cyclopentanedicarboxylic acid bis(methyl ester)
    —— 2-acetoxy-4-methyl-2,4-pentadiennitrile 87573-38-4 C8H9NO2
    2-acetoxy-4-methyl-2,4-pentadiennitrile
    —— [(2R,3S,4R,5R,6S)-3,4-diacetyloxy-6-[(1R,2S,3S,4R,6S)-3-acetyloxy-4,6-diazido-2-[(2S,3R,4R,5R)-3,4-diacetyloxy-5-(acetyloxymethyl)oxolan-2-yl]oxycyclohexyl]oxy-5-azidooxan-2-yl]methyl acetate 289505-15-3 C31H41N9O18
    [(2R,3S,4R,5R,6S)-3,4-diacetyloxy-6-[(1R,2S,3S,4R,6S)-3-acetyloxy-4,6-diazido-2-[(2S,3R,4R,5R)-3,4-diacetyloxy-5-(acetyloxymethyl)oxolan-2-yl]oxycyclohexyl]oxy-5-azidooxan-2-yl]methyl acetate
    —— methyl (S)-4-(benzyloxy)-3-(4-methylphenylsulfonamido)butanoate 1253855-05-8 C19H23NO5S
    methyl (S)-4-(benzyloxy)-3-(4-methylphenylsulfonamido)butanoate
    —— methyl (1S,3S,4S)-3-acetoxy-4-azido-1-cyclohexanecarboxylate 349494-40-2 C10H15N3O4
    methyl (1S,3S,4S)-3-acetoxy-4-azido-1-cyclohexanecarboxylate
    —— Dnp-Gly-Gly-Met-Arg-OH 88830-96-0 C21H31N9O9S
    Dnp-Gly-Gly-Met-Arg-OH
    —— N-Methyl-N'-(3-methoxy-2-methyl-acryloyl)-harnstoff 90048-23-0 C7H12N2O3
    N-Methyl-N'-(3-methoxy-2-methyl-acryloyl)-harnstoff
    —— N-(4,5-Dichlor-2-nitro-phenyl)-DL-leucin 88616-38-0 C12H14Cl2N2O4
    N-(4,5-Dichlor-2-nitro-phenyl)-DL-leucin
    —— (+)-(2S)-2-[(3S)-3-aminopyrrolidinyl]-3-(1H-imidazol-4-yl)propanoic acid 607377-05-9 C10H16N4O2
    (+)-(2S)-2-[(3S)-3-aminopyrrolidinyl]-3-(1H-imidazol-4-yl)propanoic acid
    —— 2-(2,4'-dioxospiro[indoline-3,2'-thiazolidine]-3'-yl)acetic acid 1431974-78-5 C12H10N2O4S
    2-(2,4'-dioxospiro[indoline-3,2'-thiazolidine]-3'-yl)acetic acid
    —— 2-[4-(Difluoro-methanesulfonyl)-phenyl]-4-[1-(4-nitro-phenyl)-meth-(Z)-ylidene]-4H-oxazol-5-one 80921-97-7 C17H10F2N2O6S
    2-[4-(Difluoro-methanesulfonyl)-phenyl]-4-[1-(4-nitro-phenyl)-meth-(Z)-ylidene]-4H-oxazol-5-one
    —— t-butyl 3-acetoxymethyl-7-methoxycarbonylamino-2-cephem-4-carboxylate 103841-58-3 C16H22N2O7S
    t-butyl 3-acetoxymethyl-7-methoxycarbonylamino-2-cephem-4-carboxylate
    —— (1α,11α,12α)-1,10-di(trimethylsilyloxyl)-4,6,7,8-tetrachloro-5,5-dimethoxyhexacyclo[5.5.1.0<sup>2,6</sup>.0<sup>3,10</sup>.0<sup>4,8</sup>.0<sup>9,13</sup>]tridecane-11,12-dicarboxylic anhydride 199594-33-7 C23H30Cl4O7Si2
    (1α,11α,12α)-1,10-di(trimethylsilyloxyl)-4,6,7,8-tetrachloro-5,5-dimethoxyhexacyclo[5.5.1.0<sup>2,6</sup>.0<sup>3,10</sup>.0<sup>4,8</sup>.0<sup>9,13</sup>]tridecane-11,12-dicarboxylic anhydride
    —— benzyl S-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-galactopyranosyl)-(1->4)-2,3-di-O-acetyl-4-deoxy-6-(4-methoxybenzyl)-4-thio-β-D-glucopyranoside 681485-06-3 C39H49NO16S
    benzyl S-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-galactopyranosyl)-(1->4)-2,3-di-O-acetyl-4-deoxy-6-(4-methoxybenzyl)-4-thio-β-D-glucopyranoside
    —— 1,3-bis[(2-ethoxycarbonylethyl)thio]acetone ethoxycarbonylhydrazone 189449-34-1 C16H28N2O6S2
    1,3-bis[(2-ethoxycarbonylethyl)thio]acetone ethoxycarbonylhydrazone
    —— 1418733-12-6 C37H48ClN5O4
    —— 3-{2-[4-(2-amino-ethylamino)-1-hydroxy-cyclohexyl]-acetylamino}-2-hydroxy-3,4-dihydro-2H-benzo[e][1,2]oxaborinine-8-carboxylic acid 1613290-46-2 C19H28BN3O6
    3-{2-[4-(2-amino-ethylamino)-1-hydroxy-cyclohexyl]-acetylamino}-2-hydroxy-3,4-dihydro-2H-benzo[e][1,2]oxaborinine-8-carboxylic acid
    —— Nikkomycin P<sub>x</sub> 100189-57-9 C20H25N5O9
    Nikkomycin P<sub>x</sub>
    —— 2,6-di-O-acetyl-1,5-anhydro-3,4-di-O-ethyl-D-mannitol 93635-87-1 C14H24O7
    2,6-di-O-acetyl-1,5-anhydro-3,4-di-O-ethyl-D-mannitol
    —— (2S,3S)-3-Acetoxy-1-acetyl-piperidine-2-carboxylic acid 197244-34-1 C10H15NO5
    (2S,3S)-3-Acetoxy-1-acetyl-piperidine-2-carboxylic acid
    —— H-Tyr-Gly-Leu-Ala-NH2 103527-44-2 C20H31N5O5
    H-Tyr-Gly-Leu-Ala-NH2
    —— tert-butyl (S)-3-methyl-2-[(S)-3,3,3-trifluoro-2-[(2-(trifluoromethyl)acryloyl)aminomethyl]propionylamino]butanoate 1145789-98-5 C17H24F6N2O4
    tert-butyl (S)-3-methyl-2-[(S)-3,3,3-trifluoro-2-[(2-(trifluoromethyl)acryloyl)aminomethyl]propionylamino]butanoate
    —— 1-[1-(4-fluorophenethyl)piperidin-4-yl]-6-(N,N-dimethylaminoacetamido)methylindole 214614-20-7 C26H33FN4O
    1-[1-(4-fluorophenethyl)piperidin-4-yl]-6-(N,N-dimethylaminoacetamido)methylindole
    —— ethanolN-<carboethoxy(N-benzoyl-2-pyrrolidinyl)methyl>-Ala-Pro-OEt 94670-65-2 C25H35N3O6
    ethanolN-<carboethoxy(N-benzoyl-2-pyrrolidinyl)methyl>-Ala-Pro-OEt
    —— dimethyl 7,9a-dihydro-3H-benzo[7]annulene-1,2-dicarboxylate 108404-67-7 C15H16O4
    dimethyl 7,9a-dihydro-3H-benzo[7]annulene-1,2-dicarboxylate
    —— 4-{(S)-4-carboxy-2-[(6-cyclopentyloxy-2-phenyl-pyrimidine-4-carbonyl)-amino]-butyryl}-2-methyl-piperazine-1-carboxylic acid ethyl ester 913947-11-2 C29H37N5O7
    4-{(S)-4-carboxy-2-[(6-cyclopentyloxy-2-phenyl-pyrimidine-4-carbonyl)-amino]-butyryl}-2-methyl-piperazine-1-carboxylic acid ethyl ester
    —— (S)-3-(3-benzylureido)-N-(3-(4-tert-butoxyphenyl)-1-((2,2-diethoxyethyl)(naphthalen-1-ylmethyl)amino)-1-oxopropan-2-yl)-3-methylbutanamide 1222069-78-4 C43H56N4O6
    (S)-3-(3-benzylureido)-N-(3-(4-tert-butoxyphenyl)-1-((2,2-diethoxyethyl)(naphthalen-1-ylmethyl)amino)-1-oxopropan-2-yl)-3-methylbutanamide
    —— (S)-5-Oxo-4-(3-oxo-4-phenyl-butyl)-oxazolidine-3-carboxylic acid benzyl ester 91682-39-2 C21H21NO5
    (S)-5-Oxo-4-(3-oxo-4-phenyl-butyl)-oxazolidine-3-carboxylic acid benzyl ester