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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
    —— 7-<D-2-<2-(2-Pyridyloxy)acetylamino>-2-phenylacetylamino>-3-(1-methyl-1H-tetrazol-5-ylthiomethyl)-3-cephem-4-carbonsaeure 66313-65-3 C25H24N8O6S2
    7-<D-2-<2-(2-Pyridyloxy)acetylamino>-2-phenylacetylamino>-3-(1-methyl-1H-tetrazol-5-ylthiomethyl)-3-cephem-4-carbonsaeure
    —— 1,6-Di-O-acetyl-2,3-di-O-benzyl-4-O-trichloracetyl-α-D-glucopyranose 79705-89-8 C26H27Cl3O9
    1,6-Di-O-acetyl-2,3-di-O-benzyl-4-O-trichloracetyl-α-D-glucopyranose
    —— N-butoxycarbonyl-p-(2,5-dimethylbenzyl)oxyphenylglycine methyl ester 864658-29-7 C23H29NO5
    N-butoxycarbonyl-p-(2,5-dimethylbenzyl)oxyphenylglycine methyl ester
    —— 9S-isopropyl-7,10-dioxo-2-oxa-8,11-diaza-bicyclo[12.2.2]octadeca-1(17),14(18),15-triene-12S-carboxylic acid benzyl ester 180078-21-1 C26H32N2O5
    9S-isopropyl-7,10-dioxo-2-oxa-8,11-diaza-bicyclo[12.2.2]octadeca-1(17),14(18),15-triene-12S-carboxylic acid benzyl ester
    —— 1,4-bis-[1-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosylaminocarbonylmethyl)-1H-1,2,3-triazol-4-yl]butane 1243271-52-4 C40H54N8O20
    1,4-bis-[1-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosylaminocarbonylmethyl)-1H-1,2,3-triazol-4-yl]butane
    —— N-[6-(3-hydroxyazetidin-1-yl)-pyridin-3-yl]-1-(4-methyl-benzyl)-1H-pyrrolo[2,3-c]pyridine-2-carboxamide trifluoroacetate 1045335-02-1 C2HF3O2*C24H23N5O2
    N-[6-(3-hydroxyazetidin-1-yl)-pyridin-3-yl]-1-(4-methyl-benzyl)-1H-pyrrolo[2,3-c]pyridine-2-carboxamide trifluoroacetate
    —— benzyl (2S)-1-[(2S)-2-[[2-[[(2S,3S)-3-hydroxy-3-[4-methoxy-3-(3-methylbutyl)phenyl]-2-[[2-[[(2S)-3-methyl-2-[[2-(phenylmethoxycarbonylamino)acetyl]amino]butanoyl]amino]acetyl]amino]propanoyl]amino]acetyl]amino]-3-(1H-indol-3-yl)propanoyl]pyrrolidine-2-carboxylate 259867-08-8 C57H70N8O12
    benzyl (2S)-1-[(2S)-2-[[2-[[(2S,3S)-3-hydroxy-3-[4-methoxy-3-(3-methylbutyl)phenyl]-2-[[2-[[(2S)-3-methyl-2-[[2-(phenylmethoxycarbonylamino)acetyl]amino]butanoyl]amino]acetyl]amino]propanoyl]amino]acetyl]amino]-3-(1H-indol-3-yl)propanoyl]pyrrolidine-2-carboxylate
    —— (3-{2-[2-(4-amino-6-oxo-1,6-dihydro-pyrimidin-2-ylsulfanyl)-acetylamino]-2-phenyl-acetylamino}-2-oxo-azetidin-1-yl)-(4-hydroxy-phenyl)-acetic acid 59511-41-0 C25H24N6O7S
    (3-{2-[2-(4-amino-6-oxo-1,6-dihydro-pyrimidin-2-ylsulfanyl)-acetylamino]-2-phenyl-acetylamino}-2-oxo-azetidin-1-yl)-(4-hydroxy-phenyl)-acetic acid
    —— (4-hydroxy-phenyl)-{2-oxo-3-[3-(3-oxo-isoxazolidin-4-yl)-ureido]-azetidin-1-yl}-acetic acid 59509-60-3 C15H16N4O7
    (4-hydroxy-phenyl)-{2-oxo-3-[3-(3-oxo-isoxazolidin-4-yl)-ureido]-azetidin-1-yl}-acetic acid
    —— D-α-Hydroxy-isovaleryl-N-methyl-L-valin-tert-butylester 94480-08-7 C15H29NO4
    D-α-Hydroxy-isovaleryl-N-methyl-L-valin-tert-butylester
    —— (3R,4S)-allyl 3-(tert-butyldimethylsiloxy)-4-{(S)-2-[(S)-2-[(S,E)-3-hydroxy-7-(tritylthio)hept-4-enoylamino]-4-(methylthio)butanoylamino]-3-tritylthio(propionylamino)}-5- methylhexanoate 1581267-22-2 C69H85N3O7S3Si
    (3R,4S)-allyl 3-(tert-butyldimethylsiloxy)-4-{(S)-2-[(S)-2-[(S,E)-3-hydroxy-7-(tritylthio)hept-4-enoylamino]-4-(methylthio)butanoylamino]-3-tritylthio(propionylamino)}-5- methylhexanoate
    —— N(α),N(ε)-Bis-<1-desoxy-D-fructosyl-(1)>-L-lysin 23931-61-5 C18H34N2O12
    N(α),N(ε)-Bis-<1-desoxy-D-fructosyl-(1)>-L-lysin
    —— (S)-2-(2-methylprop-1-enyl)-6a,7,8,9-tetrahydro-5H-pyrido[3,2-e]pyrrolo[1,2-a][1,4]diazepine-6,11-dione 1411774-37-2 C15H17N3O2
    (S)-2-(2-methylprop-1-enyl)-6a,7,8,9-tetrahydro-5H-pyrido[3,2-e]pyrrolo[1,2-a][1,4]diazepine-6,11-dione
    —— (2S)-2-(bis-(2-(bis-(carboxymethyl)-amino)-ethyl)-amino)-3-(4-hydroxy-phenyl)-propionic acid 1278457-75-2 C21H29N3O11
    (2S)-2-(bis-(2-(bis-(carboxymethyl)-amino)-ethyl)-amino)-3-(4-hydroxy-phenyl)-propionic acid
    —— 2,2-Dimethyl-propionic acid (2S,3S,4R,5R)-2-[(R)-1-(2-chloro-acetoxy)-2-(2,2-dimethyl-propionyloxy)-ethyl]-4-(2,2-dimethyl-propionyloxy)-5-methoxy-tetrahydro-furan-3-yl ester 213475-95-7 C24H39ClO10
    2,2-Dimethyl-propionic acid (2S,3S,4R,5R)-2-[(R)-1-(2-chloro-acetoxy)-2-(2,2-dimethyl-propionyloxy)-ethyl]-4-(2,2-dimethyl-propionyloxy)-5-methoxy-tetrahydro-furan-3-yl ester
    —— (S)-2-Amino-3-(3,4-dihydroxy-phenyl)-propionic acid 2-methoxy-1-methyl-ethyl ester 99877-04-0 C13H19NO5
    (S)-2-Amino-3-(3,4-dihydroxy-phenyl)-propionic acid 2-methoxy-1-methyl-ethyl ester
    —— 3-(1,1-dioxo-3,4-dihydro-1<i>H</i>-1λ<sup>6</sup>-benzo[<i>e</i>][1,2]thiazin-2-yl)-<i>N</i>-isopropyl-propionamide 35263-37-7 C14H20N2O3S
    3-(1,1-dioxo-3,4-dihydro-1<i>H</i>-1λ<sup>6</sup>-benzo[<i>e</i>][1,2]thiazin-2-yl)-<i>N</i>-isopropyl-propionamide
    —— <i>N</i>-(2-hydroxy-1,1-dimethyl-ethyl)-2-propoxy-acetamide 70348-96-8 C9H19NO3
    <i>N</i>-(2-hydroxy-1,1-dimethyl-ethyl)-2-propoxy-acetamide
    —— 1-(1,2-bis-methoxycarbonyl-vinyl)-2,5-dimethyl-pyrrole-3,4-dicarboxylic acid dimethyl ester 18780-34-2 C16H19NO8
    1-(1,2-bis-methoxycarbonyl-vinyl)-2,5-dimethyl-pyrrole-3,4-dicarboxylic acid dimethyl ester
    —— 4-(Dichloro-methyl-silanyl)-2-methyl-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid methyl ester 31027-97-1 C11H16Cl2O2Si
    4-(Dichloro-methyl-silanyl)-2-methyl-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid methyl ester
    —— N-[2-Chloro-5-chlorosulfonyl-3-(methoxyoxalyl-amino)-phenyl]-oxalamic acid methyl ester 62793-88-8 C12H10Cl2N2O8S
    N-[2-Chloro-5-chlorosulfonyl-3-(methoxyoxalyl-amino)-phenyl]-oxalamic acid methyl ester
    —— 3-isobutyl-2-(4-methoxy-benzyl)-1,4-dioxo-octahydro-pyrrolo[1,2-<i>a</i>]pyrazine-6-carboxylic acid ethyl ester 53300-67-7 C22H30N2O5
    3-isobutyl-2-(4-methoxy-benzyl)-1,4-dioxo-octahydro-pyrrolo[1,2-<i>a</i>]pyrazine-6-carboxylic acid ethyl ester
    —— Nα-carbobenzoxy-Nδ-tert-butoxycarbonyl-2,5-diaminopentanoylglycine methyl ester 929087-75-2 C21H31N3O7
    Nα-carbobenzoxy-Nδ-tert-butoxycarbonyl-2,5-diaminopentanoylglycine methyl ester
    —— α-Azido-4-isothiazol-4-yl-acetic acid 32485-56-6 C5H4N4O2S
    α-Azido-4-isothiazol-4-yl-acetic acid
    —— N2-benzyl-isoasparagine 91181-72-5 C11H14N2O3
    N2-benzyl-isoasparagine
    —— γ-benzyl ester of the O-<γ-benzyl ester of (benzyl 2-acetamido-4-O-acetyl-2-deoxy-α-D-glucopyranosid)uronyl-L-alanyl-D-isoglutamin-3-yl>-D-lactoyl-L-alanyl-D-isoglutamine 122768-13-2 C50H63N7O16
    γ-benzyl ester of the O-<γ-benzyl ester of (benzyl 2-acetamido-4-O-acetyl-2-deoxy-α-D-glucopyranosid)uronyl-L-alanyl-D-isoglutamin-3-yl>-D-lactoyl-L-alanyl-D-isoglutamine
    —— glycine 9-methyl-9<i>H</i>-purin-6-ylamide 26756-48-9 C8H10N6O
    glycine 9-methyl-9<i>H</i>-purin-6-ylamide
    —— 1210879-83-6 C28H36N2O2S2
    —— 4-(4-hydroxy-phenylsulfanyl)-3,5-diiodo-phenylalanine 62901-49-9 C15H13I2NO3S
    4-(4-hydroxy-phenylsulfanyl)-3,5-diiodo-phenylalanine
    —— Z-Ala-Tyr-Ile-Pro-Lys(Boc)-Glu(OBut)-Gln-Lys(Boc)-Tyr-Ser-Phe-OBut 79432-36-3 C92H134N14O24
    Z-Ala-Tyr-Ile-Pro-Lys(Boc)-Glu(OBut)-Gln-Lys(Boc)-Tyr-Ser-Phe-OBut
    —— 3-{4-[1-(2-mercaptobenzothiazol-6-yl)-3-(4-trifluoromethoxyphenyl)ureidomethyl]benzoylamino}propionic acid 307984-28-7 C26H21F3N4O5S2
    3-{4-[1-(2-mercaptobenzothiazol-6-yl)-3-(4-trifluoromethoxyphenyl)ureidomethyl]benzoylamino}propionic acid
    —— 1443439-06-2 C57H94N6O15S2
    —— (2S)-2-{[(2S)-2-({2-[2-(tert-butyl)phenoxy]acetyl}amino)-4-methylpentanoyl]amino}-3-[4-({[4-(1-piperidinylcarbonyl)-1-piperidinyl]carbonyl}oxy) phenyl]propanoic acid 278598-55-3 C39H54N4O8
    (2S)-2-{[(2S)-2-({2-[2-(tert-butyl)phenoxy]acetyl}amino)-4-methylpentanoyl]amino}-3-[4-({[4-(1-piperidinylcarbonyl)-1-piperidinyl]carbonyl}oxy) phenyl]propanoic acid
    —— ((E)-1-Acetoxymethyl-7-iodo-hept-5-enylsulfanyl)-acetic acid ethyl ester 79815-77-3 C14H23IO4S
    ((E)-1-Acetoxymethyl-7-iodo-hept-5-enylsulfanyl)-acetic acid ethyl ester
    —— (2-(2-pyridyl)phenyl)(thiomalato)gold(III) 267241-84-9 C15H12AuNO4S
    (2-(2-pyridyl)phenyl)(thiomalato)gold(III)
    —— Acetic acid (1R,2R,4R)-2-acetoxymethyl-4-acetylamino-cyclopentyl ester 125249-79-8 C12H19NO5
    Acetic acid (1R,2R,4R)-2-acetoxymethyl-4-acetylamino-cyclopentyl ester
    —— 1050631-98-5 C64H54N6O10
    —— 6β-[(<i>R</i>)-2-phenyl-2-(phenylmethanesulfonyl-amino)-acetylamino]-penicillanic acid (Ξ)-1-[2-(benzyloxycarbonyl-methyl-amino)-ethoxycarbonyloxy]-ethyl ester 50972-07-1 C37H42N4O11S2
    6β-[(<i>R</i>)-2-phenyl-2-(phenylmethanesulfonyl-amino)-acetylamino]-penicillanic acid (Ξ)-1-[2-(benzyloxycarbonyl-methyl-amino)-ethoxycarbonyloxy]-ethyl ester
    —— (4R,6R)-4-Iodomethyl-8-oxo-7-phenylacetylamino-5-thia-1-aza-bicyclo[4.2.0]octane-2,2-dicarboxylic acid diethyl ester 58075-20-0 C21H25IN2O6S
    (4R,6R)-4-Iodomethyl-8-oxo-7-phenylacetylamino-5-thia-1-aza-bicyclo[4.2.0]octane-2,2-dicarboxylic acid diethyl ester
    —— (Z)-3-(2-Hydroxy-ethylamino)-2-(2-hydroxy-ethylsulfanyl)-but-2-enoic acid phenylamide 35197-35-4 C14H20N2O3S
    (Z)-3-(2-Hydroxy-ethylamino)-2-(2-hydroxy-ethylsulfanyl)-but-2-enoic acid phenylamide
    —— 6-<D-2-(4-<Benzimidazol-2-yl-methoxy>-benzoylamino)-2-phenyl-acetylamino>-penicillansaures Natrium 66631-35-4 C31H28N5O6S*Na
    6-<D-2-(4-<Benzimidazol-2-yl-methoxy>-benzoylamino)-2-phenyl-acetylamino>-penicillansaures Natrium
    —— 2-tert-butoxycarbonylamino-hept-6-enoic acid (S)-1-methyl-allyl ester 1237001-18-1 C16H27NO4
    2-tert-butoxycarbonylamino-hept-6-enoic acid (S)-1-methyl-allyl ester
    —— N-[1-cyclohexyl-2-(cyclohexylamino)-2-oxoethyl]-2-(1H-indol-3-yl)-2-oxo-N-(2-piperazin-1-ylethyl)acetamide 1115590-80-1 C30H43N5O3
    N-[1-cyclohexyl-2-(cyclohexylamino)-2-oxoethyl]-2-(1H-indol-3-yl)-2-oxo-N-(2-piperazin-1-ylethyl)acetamide
    —— 2-Ethoxycarbonyl-2-ethyl-5-isobutyl-10b-hydroxy-3,6-dioxo-octahydro-8H-oxazolo<3,2-a>pyrrolo<2,1-c>pyrazin 29475-00-1 C18H28N2O6
    2-Ethoxycarbonyl-2-ethyl-5-isobutyl-10b-hydroxy-3,6-dioxo-octahydro-8H-oxazolo<3,2-a>pyrrolo<2,1-c>pyrazin
    —— tert-butyl 4-(3-chloro-4-fluorobenzyl)-3-oxopiperazine-1-carboxylate 851726-46-0 C16H20ClFN2O3
    tert-butyl 4-(3-chloro-4-fluorobenzyl)-3-oxopiperazine-1-carboxylate
    —— cyclo[(2R,3S)-β(2,3)-hAla(α-F)-hGly]2 1352134-09-8 C14H22F2N4O4
    cyclo[(2R,3S)-β(2,3)-hAla(α-F)-hGly]2
    —— 1-(2-aminoethyl)-1,2,3,10b-tetrahydroimidazo[1,2-a]pyrrolo[2,1-c]pyrazin-5(6H)-one 1262332-97-7 C11H16N4O
    1-(2-aminoethyl)-1,2,3,10b-tetrahydroimidazo[1,2-a]pyrrolo[2,1-c]pyrazin-5(6H)-one
    —— 2-Ethoxycarbonyl-2-methyl-5-(p-methoxybenzyl)-10b-hydroxy-3,6-dioxo-octahydro-8H-oxazolo<3,2-a>pyrrolo<2,1-c>pyrazin 35594-24-2 C21H26N2O7
    2-Ethoxycarbonyl-2-methyl-5-(p-methoxybenzyl)-10b-hydroxy-3,6-dioxo-octahydro-8H-oxazolo<3,2-a>pyrrolo<2,1-c>pyrazin
    —— 2-amino-5-(3-bromo-4-fluorophenyl)-5-(2,3-dihydro-1-benzofuran-5-yl)-3-methyl-3,5-dihydro-4H-imidazol-4-one 1034669-61-8 C18H15BrFN3O2
    2-amino-5-(3-bromo-4-fluorophenyl)-5-(2,3-dihydro-1-benzofuran-5-yl)-3-methyl-3,5-dihydro-4H-imidazol-4-one
    —— N-((3S,4R)-2,5-dioxotetrahydrofuran-3-yl-4-d)-2,2,2-trifluoroacetamide 80312-67-0 C6H4F3NO4
    N-((3S,4R)-2,5-dioxotetrahydrofuran-3-yl-4-d)-2,2,2-trifluoroacetamide