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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
    —— 3-bromo-[1-14C]propionic acid 4615-72-9 C3H5BrO2
    3-bromo-[1-14C]propionic acid
    —— 2-Acetylamino-7-bromo-heptanoic acid tert-butyl ester 727426-14-4 C13H24BrNO3
    2-Acetylamino-7-bromo-heptanoic acid tert-butyl ester
    —— (S)-3-Methyl-2-{[1-phenyl-meth-(E)-ylidene]-amino}-butyric acid 3-((S)-3-methyl-2-{[1-phenyl-meth-(E)-ylidene]-amino}-butyryloxy)-propyl ester 144406-53-1 C27H34N2O4
    (S)-3-Methyl-2-{[1-phenyl-meth-(E)-ylidene]-amino}-butyric acid 3-((S)-3-methyl-2-{[1-phenyl-meth-(E)-ylidene]-amino}-butyryloxy)-propyl ester
    —— Z-Asp(OBzl)-Phe-NH2 5241-68-9 C28H29N3O6
    Z-Asp(OBzl)-Phe-NH2
    —— phenylmethyl (4S)-4-{2-[bis(phenylmethyl)amino]-2-oxoethyl}-5-oxo-1,3-oxazolidine-3-carboxylate 922705-91-7 C27H26N2O5
    phenylmethyl (4S)-4-{2-[bis(phenylmethyl)amino]-2-oxoethyl}-5-oxo-1,3-oxazolidine-3-carboxylate
    —— (3R,4R,5S)-ethyl 4-acetylamino-3-(pentan-3-yloxy)-5-(2,2,2-trichloroacetamido)cyclohex-1-enecarboxylate 1443055-49-9 C18H27Cl3N2O5
    (3R,4R,5S)-ethyl 4-acetylamino-3-(pentan-3-yloxy)-5-(2,2,2-trichloroacetamido)cyclohex-1-enecarboxylate
    —— (S)-2-{[(S)-3-Benzyloxycarbonyl-3-(tetrahydro-pyran-2-yloxy)-propyl]-tert-butoxycarbonyl-amino}-4-((S)-2-oxo-tetrahydro-furan-3-ylamino)-butyric acid benzyl ester 79438-09-8 C36H48N2O10
    (S)-2-{[(S)-3-Benzyloxycarbonyl-3-(tetrahydro-pyran-2-yloxy)-propyl]-tert-butoxycarbonyl-amino}-4-((S)-2-oxo-tetrahydro-furan-3-ylamino)-butyric acid benzyl ester
    —— methyl (2E,4S,5R)-4-acetoxy-2-(N-acetylamino)-5-((2S)-N-(benzyloxycarbonyl)aziridin-2-yl)-3-bromo-5-(p-methoxybenzyloxy)-2-pentenoate 207679-31-0 C28H31BrN2O9
    methyl (2E,4S,5R)-4-acetoxy-2-(N-acetylamino)-5-((2S)-N-(benzyloxycarbonyl)aziridin-2-yl)-3-bromo-5-(p-methoxybenzyloxy)-2-pentenoate
    —— (αR,γS,2S)-N-((3S,4S)-3,4-dihydro-3-hydroxy-2H-1-benzopyran-4-yl)-2-[[(2-fluoro-1,1-bis(fluoromethyl)ethyl)amino]carbonyl]-4-(1-furo[3,2-c]pyridin-2-yl-1-methylethyl)-γ-hydroxy-α-(phenylmethyl)-1-piperazinepentanamide 342598-39-4 C40H48F3N5O6
    (αR,γS,2S)-N-((3S,4S)-3,4-dihydro-3-hydroxy-2H-1-benzopyran-4-yl)-2-[[(2-fluoro-1,1-bis(fluoromethyl)ethyl)amino]carbonyl]-4-(1-furo[3,2-c]pyridin-2-yl-1-methylethyl)-γ-hydroxy-α-(phenylmethyl)-1-piperazinepentanamide
    —— O-Benzyl-L-serylglycin-benzylester 24628-92-0 C19H22N2O4
    O-Benzyl-L-serylglycin-benzylester
    —— 1372404-64-2 C50H61N17O14S2
    —— {4-[(4-chlorophenyl)hydrazono]-3-methyl-5-oxo-4,5-dihydropyrazol-1-yl}acetic acid (2-oxo-1,2-dihydroindol-3-ylidene)hydrazide 1251861-42-3 C20H16ClN7O3
    {4-[(4-chlorophenyl)hydrazono]-3-methyl-5-oxo-4,5-dihydropyrazol-1-yl}acetic acid (2-oxo-1,2-dihydroindol-3-ylidene)hydrazide
    —— 1323434-13-4 C26H25ClN2O6
    —— dimethyl 1-methoxy-Δ<sup>2</sup>-1,2,3-triazoline-5,5-dicarboxylate 132067-73-3 C7H11N3O5
    dimethyl 1-methoxy-Δ<sup>2</sup>-1,2,3-triazoline-5,5-dicarboxylate
    —— 1310358-80-5 C50H72N8O12S4
    —— (5S)-5-isobutyl-4-(L-lysyl-δ-glycyl)-benz-4,7-diazacyclododeca-1,9-diyn-6-one 1449226-85-0 C29H41N5O3
    (5S)-5-isobutyl-4-(L-lysyl-δ-glycyl)-benz-4,7-diazacyclododeca-1,9-diyn-6-one
    —— methyl (1S,5R,6R)-1,6-dimethyl-8-oxobicyclo[3.2.1]octane-6-carboxylate 819793-70-9 C12H18O3
    methyl (1S,5R,6R)-1,6-dimethyl-8-oxobicyclo[3.2.1]octane-6-carboxylate
    —— 3-Pyridin-2-yl-2-(3-trifluoromethyl-benzylamino)-propionic acid 123760-87-2 C16H15F3N2O2
    3-Pyridin-2-yl-2-(3-trifluoromethyl-benzylamino)-propionic acid
    —— Sodium; (2S,5R,6R)-6-[3-((E)-2-furan-2-yl-vinyl)-ureido]-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylate 78974-13-7 C15H16N3O5S*Na
    Sodium; (2S,5R,6R)-6-[3-((E)-2-furan-2-yl-vinyl)-ureido]-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylate
    —— ethyl (2R,3S)-2-({[4-(4-chlorphenyl)piperazin-1-yl]carbonyl}amino)-3-(1H-indol-3-yl)butanoate 697304-67-9 C25H29ClN4O3
    ethyl (2R,3S)-2-({[4-(4-chlorphenyl)piperazin-1-yl]carbonyl}amino)-3-(1H-indol-3-yl)butanoate
    —— 82661-21-0 8C2Cl3O2*2C4Cl6O3*2O*2Sn*2Sn
    —— 2-hydroxyethyl-trans-4-(aminomethyl)cyclohexylcarboxylate hydrochloride 1034250-62-8 C10H19NO3*ClH
    2-hydroxyethyl-trans-4-(aminomethyl)cyclohexylcarboxylate hydrochloride
    —— methyl (2S,5R)-5-ethylpiperidine-2-carboxylate 110815-60-6 C9H17NO2
    methyl (2S,5R)-5-ethylpiperidine-2-carboxylate
    —— (S)-3-(2',6'-Dimethoxy-biphenyl-4-yl)-2-{[2-(2-methoxy-ethyl)-tetrahydro-furan-2-carbonyl]-amino}-propionic acid tert-butyl ester 327618-63-3 C29H39NO7
    (S)-3-(2',6'-Dimethoxy-biphenyl-4-yl)-2-{[2-(2-methoxy-ethyl)-tetrahydro-furan-2-carbonyl]-amino}-propionic acid tert-butyl ester
    —— <N-(tert-butoxycarbonyl)-L-aspartyl-4-benzyl ester>-L-phenylalanyl-L-serine methyl ester 82155-26-8 C29H37N3O9
    <N-(tert-butoxycarbonyl)-L-aspartyl-4-benzyl ester>-L-phenylalanyl-L-serine methyl ester
    —— 3,4,6-tri-O-acetyl-2-azido-2-deoxy-α-D-galactopyranosyl nitrate 68733-05-1 C12H16N4O10
    3,4,6-tri-O-acetyl-2-azido-2-deoxy-α-D-galactopyranosyl nitrate
    —— H-LKSFV-N(CH2CH2SH)2 1262230-11-4 C33H57N7O6S2
    H-LKSFV-N(CH2CH2SH)2
    —— (3S,5'R,5R,6S)-4'-oxo-5'-phenylspiro(1',3'-oxazolidine-2',6-penicillanic acid) 95107-16-7 C16H16N2O5S
    (3S,5'R,5R,6S)-4'-oxo-5'-phenylspiro(1',3'-oxazolidine-2',6-penicillanic acid)
    —— 631916-73-9 C6H13NO3S*C22H23ClF2N4O5
    —— 4-Aminomethyl-cyclohexanecarboxylic acid octyl ester 780693-21-2 C16H31NO2
    4-Aminomethyl-cyclohexanecarboxylic acid octyl ester
    —— (5R,6S)-6-Bromo-3-carbamoyloxymethyl-6-((R)-1-hydroxy-ethyl)-7-oxo-4-thia-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid acetoxymethyl ester 127657-62-9 C13H15BrN2O8S
    (5R,6S)-6-Bromo-3-carbamoyloxymethyl-6-((R)-1-hydroxy-ethyl)-7-oxo-4-thia-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid acetoxymethyl ester
    —— 930803-58-0 C67H113NO13Si2
    —— (3R,5R)-9-(benzyloxy)-3-methylnon-1-en-7-yn-5-yl N-methyl-D-phenylalaninate 1472660-29-9 C27H33NO3
    (3R,5R)-9-(benzyloxy)-3-methylnon-1-en-7-yn-5-yl N-methyl-D-phenylalaninate
    —— N-(2,2-Dichlor-1-hydroxy)-heptylacetamid 62998-55-4 C9H17Cl2NO2
    N-(2,2-Dichlor-1-hydroxy)-heptylacetamid
    —— (2R)-2-amino-4-methyl-N-phenylpentanamide 1035967-96-4 C12H18N2O
    (2R)-2-amino-4-methyl-N-phenylpentanamide
    —— N'-((S)-2-tert-Butoxycarbonylamino-4-methyl-pentanoyl)-hydrazine carboxylic acid benzyl ester 60654-42-4 C19H29N3O5
    N'-((S)-2-tert-Butoxycarbonylamino-4-methyl-pentanoyl)-hydrazine carboxylic acid benzyl ester
    —— 6α-methanesulfonyloxy-penicillanic acid benzyl ester 15058-68-1 C16H19NO6S2
    6α-methanesulfonyloxy-penicillanic acid benzyl ester
    —— 28-secorapamycin 147438-29-7 C51H79NO13
    28-secorapamycin
    —— (2S)-2-[[(2S,3S)-3-benzoyloxirane-2-carbonyl]amino]-4-methylpentanoic acid 915697-61-9 C16H19NO5
    (2S)-2-[[(2S,3S)-3-benzoyloxirane-2-carbonyl]amino]-4-methylpentanoic acid
    —— ampicilin 3381-68-8 C17H21N3O4S
    ampicilin
    —— (R)-4-[4-(5-{1-[2-(2-tert-butoxycarbonylamino-4-methyl-pentanoylamino)acetyl]-piperidin-4-yl}-1-methyl-1H-pyrazol-3-yl)-2,3-dichloro-phenoxymethyl]benzoic acid methyl ester 515846-55-6 C37H47Cl2N5O7
    (R)-4-[4-(5-{1-[2-(2-tert-butoxycarbonylamino-4-methyl-pentanoylamino)acetyl]-piperidin-4-yl}-1-methyl-1H-pyrazol-3-yl)-2,3-dichloro-phenoxymethyl]benzoic acid methyl ester
    —— (-)-1-O-Methyl-allo-inosit-pentaacetat 18391-41-8 C17H24O11
    (-)-1-O-Methyl-allo-inosit-pentaacetat
    —— tert-butyl (4S)-1-benzyl-3-<(2S)-2-<N-<(1S)-1-(benzyloxycarbonyl)-3-phenylpropyl>amino>propionyl>-2-oxoimidazolidine-4-carboxylate 89371-55-1 C35H41N3O6
    tert-butyl (4S)-1-benzyl-3-<(2S)-2-<N-<(1S)-1-(benzyloxycarbonyl)-3-phenylpropyl>amino>propionyl>-2-oxoimidazolidine-4-carboxylate
    —— (+/-)-1,4-dimethyl-bicyclo[2.2.2]octane-2<i>r</i>,3<i>t</i>-dicarboxylic acid 107153-68-4 C12H18O4
    (+/-)-1,4-dimethyl-bicyclo[2.2.2]octane-2<i>r</i>,3<i>t</i>-dicarboxylic acid
    —— N-formyl-N-(2,3,4,6-tetra-O-pivaloyl-β-D-galactopyranosyl)-(S)-α-amino-4-phenyl-3-butenoic acid-N'-tert-butyl-amide 112023-00-4 C41H62N2O11
    N-formyl-N-(2,3,4,6-tetra-O-pivaloyl-β-D-galactopyranosyl)-(S)-α-amino-4-phenyl-3-butenoic acid-N'-tert-butyl-amide
    —— 2,2-difluorocycloheptanecarboxylic acid 1461714-20-4 C8H12F2O2
    2,2-difluorocycloheptanecarboxylic acid
    —— Acetic acid (S)-1-{(2R,3S,6R)-6-(2,2-diethoxy-ethyl)-3-methanesulfonyloxy-1-[3-(toluene-4-sulfonylamino)-propionyl]-piperidin-2-yl}-propyl ester 90362-77-9 C27H44N2O10S2
    Acetic acid (S)-1-{(2R,3S,6R)-6-(2,2-diethoxy-ethyl)-3-methanesulfonyloxy-1-[3-(toluene-4-sulfonylamino)-propionyl]-piperidin-2-yl}-propyl ester
    —— 2-(2-hydroxy-5-methylphenyl)-N-propyl-2-(propylamino)acetamide 1584164-52-2 C15H24N2O2
    2-(2-hydroxy-5-methylphenyl)-N-propyl-2-(propylamino)acetamide
    —— (4R,5R)-methyl 5-(4-chlorophenyl)-4-ethyl-5-methyl-2-thioxooxazolidine-4-carboxylate 1198118-36-3 C14H16ClNO3S
    (4R,5R)-methyl 5-(4-chlorophenyl)-4-ethyl-5-methyl-2-thioxooxazolidine-4-carboxylate
    —— (Z)-but-2-enyl trifluoroacetate 65909-62-8 C6H7F3O2
    (Z)-but-2-enyl trifluoroacetate