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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-Cyclohexyl-2-(methylamino)-4(5H)-oxazolone 91800-49-6 C10H16N2O2
    5-Cyclohexyl-2-(methylamino)-4(5H)-oxazolone
    —— [(2R,3S,4R,5S,6R)-3,4,5-triacetyloxy-6-(2-amino-2-oxoethyl)oxan-2-yl]methyl acetate 643034-84-8 C16H23NO10
    [(2R,3S,4R,5S,6R)-3,4,5-triacetyloxy-6-(2-amino-2-oxoethyl)oxan-2-yl]methyl acetate
    —— (3aR,6S,6aS)-6-(tetradec-4-en-1-yl)tetrahydrofuro[3,4-d]oxazole-2,4-dione 1449490-43-0 C19H31NO4
    (3aR,6S,6aS)-6-(tetradec-4-en-1-yl)tetrahydrofuro[3,4-d]oxazole-2,4-dione
    —— N-(1-cyclohexylbut-3-ynyl)cyclohexanecarboxamide 1261217-79-1 C17H27NO
    N-(1-cyclohexylbut-3-ynyl)cyclohexanecarboxamide
    —— 4-[Nα-tert-butyloxycarbonyl-NIm(1)-(2,4-dinitrophenyl)-L-histidyl]aminobutan-1-ol 291779-95-8 C21H28N6O8
    4-[Nα-tert-butyloxycarbonyl-NIm(1)-(2,4-dinitrophenyl)-L-histidyl]aminobutan-1-ol
    —— (RS)-N-[4-chloro-2-(hydroxymethyl)phenyl]-2-{[2-oxo-2-(1'H,3H-spiro[2-benzofuran-1,4'-piperidin]-1'-yl)ethyl]amino}-2-phenylacetamide 1039165-79-1 C29H30ClN3O4
    (RS)-N-[4-chloro-2-(hydroxymethyl)phenyl]-2-{[2-oxo-2-(1'H,3H-spiro[2-benzofuran-1,4'-piperidin]-1'-yl)ethyl]amino}-2-phenylacetamide
    —— 1252029-48-3 C19H22N2O6
    —— ethyl 3-[[[2-[(2-chlorophenyl)methylidene]hydrazinyl]-(dimethylamino)methylidene]amino]-2-cyanoprop-2-enoate 122604-90-4 C16H18ClN5O2
    ethyl 3-[[[2-[(2-chlorophenyl)methylidene]hydrazinyl]-(dimethylamino)methylidene]amino]-2-cyanoprop-2-enoate
    —— {(S)-2-[2-((S)-6-Benzyloxycarbonylamino-2-tert-butoxycarbonylamino-hexanoylamino)-acetylamino]-propionylamino}-acetic acid benzyl ester 126027-50-7 C33H45N5O9
    {(S)-2-[2-((S)-6-Benzyloxycarbonylamino-2-tert-butoxycarbonylamino-hexanoylamino)-acetylamino]-propionylamino}-acetic acid benzyl ester
    —— Boc-(S,S)-APyC-D-Ala-(S,S)-APyC-OMe 1347744-26-6 C21H35N3O8
    Boc-(S,S)-APyC-D-Ala-(S,S)-APyC-OMe
    —— N-(5-Chloro-2,4-dimethoxy-phenyl)-N'-(4-methoxy-phenyl)-oxalamide 22505-51-7 C17H17ClN2O5
    N-(5-Chloro-2,4-dimethoxy-phenyl)-N'-(4-methoxy-phenyl)-oxalamide
    —— N2-[[1-(9H-Fluoren-9-yl)ethoxy]carbonyl]-D-glutamine 118609-68-0 C21H22N2O5
    N2-[[1-(9H-Fluoren-9-yl)ethoxy]carbonyl]-D-glutamine
    —— 3-((3-(5-fluoropyridin-2-yl)-5-methylisoxazol-4-yl)methylamino)-N-isopropyl-1-methyl-1H-pyrazole-5-carboxamide 1254966-01-2 C18H21FN6O2
    3-((3-(5-fluoropyridin-2-yl)-5-methylisoxazol-4-yl)methylamino)-N-isopropyl-1-methyl-1H-pyrazole-5-carboxamide
    —— 2-[3-(Tert-butoxy)-2,2-dimethylcyclobutyl]acetic acid 2193067-25-1 C12H22O3
    2-[3-(Tert-butoxy)-2,2-dimethylcyclobutyl]acetic acid
    —— (6<i>R</i>)-3-acetoxymethyl-7<i>t</i>-[(<i>R</i>)-2-((2Ξ)-3ξ-carboxy-3ξ-methyl-oxirane-<i>r</i>-carbonylamino)-2-phenyl-acetylamino]-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 60099-52-7 C23H23N3O10S
    (6<i>R</i>)-3-acetoxymethyl-7<i>t</i>-[(<i>R</i>)-2-((2Ξ)-3ξ-carboxy-3ξ-methyl-oxirane-<i>r</i>-carbonylamino)-2-phenyl-acetylamino]-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— N-(2-iodophenyl)-N,5-dimethyl-2-methylidene-4-[(4-methylphenyl)sulfonylamino]hexanamide 1234787-38-2 C22H27IN2O3S
    N-(2-iodophenyl)-N,5-dimethyl-2-methylidene-4-[(4-methylphenyl)sulfonylamino]hexanamide
    —— Benzylidenaminooxy-6-aminopenicillanat (Hydrobenzolsulfonat) 27335-06-4 C6H6O3S*C15H17N3O3S
    Benzylidenaminooxy-6-aminopenicillanat (Hydrobenzolsulfonat)
    —— pivaloyloxymethyl 1-hydroxy-2-methylcarbapen-2-em-3-carboxylate 80903-61-3 C14H19NO6
    pivaloyloxymethyl 1-hydroxy-2-methylcarbapen-2-em-3-carboxylate
    —— 1452587-83-5 C8H13BrO2
    —— dimethyl 3-ethyl-10b-hydroxy-2-oxo-3-phenyl-2,3,5,10btetrahydro-1H-furo[2’,3’:2,3]indeno[1,2-d]imidazole-5,6-dicarboxylate 1472650-82-0 C24H22N2O7
    dimethyl 3-ethyl-10b-hydroxy-2-oxo-3-phenyl-2,3,5,10btetrahydro-1H-furo[2’,3’:2,3]indeno[1,2-d]imidazole-5,6-dicarboxylate
    —— 2(S)-<(tert-butyloxycarbonyl)amino>-3-cyclohexyl-1(S)-hydroxy-1-(1-methyl-2-oxopiperidin-3(R)-yl)propane 129941-29-3 C20H36N2O4
    2(S)-<(tert-butyloxycarbonyl)amino>-3-cyclohexyl-1(S)-hydroxy-1-(1-methyl-2-oxopiperidin-3(R)-yl)propane
    —— 3-hydroxy-2-[2-(2-methyldodeca-2,4-dienoylamino)-propionylamino]-propionic acid methyl ester 1354647-23-6 C20H34N2O5
    3-hydroxy-2-[2-(2-methyldodeca-2,4-dienoylamino)-propionylamino]-propionic acid methyl ester
    —— (8R,13R,21aS)-8-Acetylamino-4,7,15,18,21-pentaoxo-icosahydro-10,11-dithia-3a,6,14,17,20-pentaaza-cyclopentacycloicosene-13-carboxylic acid methylamide 108562-89-6 C20H31N7O7S2
    (8R,13R,21aS)-8-Acetylamino-4,7,15,18,21-pentaoxo-icosahydro-10,11-dithia-3a,6,14,17,20-pentaaza-cyclopentacycloicosene-13-carboxylic acid methylamide
    —— methyl N-({[1-(tert-butoxycarbonyl)piperidin-4-yl]amino}carbonyl)serinate 902133-89-5 C15H27N3O6
    methyl N-({[1-(tert-butoxycarbonyl)piperidin-4-yl]amino}carbonyl)serinate
    —— (1R,4S)-1,4,5,6-Tetra-tert-butyl-bicyclo[2.2.0]hexa-2,5-diene-2,3-dicarboxylic acid dimethyl ester 75863-34-2 C26H42O4
    (1R,4S)-1,4,5,6-Tetra-tert-butyl-bicyclo[2.2.0]hexa-2,5-diene-2,3-dicarboxylic acid dimethyl ester
    —— (S,E)-tert-butyl 2-(N-(4-bromo-3-methylbut-2-enyl)-4-methylphenylsulfonamido)-4-oxobutanoate 1508298-50-7 C20H28BrNO5S
    (S,E)-tert-butyl 2-(N-(4-bromo-3-methylbut-2-enyl)-4-methylphenylsulfonamido)-4-oxobutanoate
    —— Glc2Ac3Ac4Ac6Ac(a1-4)2-deoxy-a-D-araHex1Ac3Ac6Ac 303114-64-9 C26H36O17
    Glc2Ac3Ac4Ac6Ac(a1-4)2-deoxy-a-D-araHex1Ac3Ac6Ac
    —— Boc-L-Pro-Δ<sup>Z</sup>-Phe-OH 79814-22-5 C19H24N2O5
    Boc-L-Pro-Δ<sup>Z</sup>-Phe-OH
    —— 2-Chloro-N-cyclopent-1-enyl-N-isopropyl-acetamide 21399-98-4 C10H16ClNO
    2-Chloro-N-cyclopent-1-enyl-N-isopropyl-acetamide
    —— (2S)-N-[(2S)-5-amino-1-[[(2S)-1-[[(2S)-1-[[2-[[1-[[(2S)-1-amino-4-methylsulfanyl-1-oxobutan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-2-oxoethyl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-1,5-dioxopentan-2-yl]-2-(pyrrolidine-2-carbonylamino)pentanediamide 53749-60-3 C46H67N11O10S
    (2S)-N-[(2S)-5-amino-1-[[(2S)-1-[[(2S)-1-[[2-[[1-[[(2S)-1-amino-4-methylsulfanyl-1-oxobutan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-2-oxoethyl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-1,5-dioxopentan-2-yl]-2-(pyrrolidine-2-carbonylamino)pentanediamide
    —— 1-[[N-[N-(p-amidinohydrocinnamoyl)glycyl]-L-α-aspartyl]amino]cyclopentanecarboxylic acid trifluoroacetate 131668-13-8 C2HF3O2*C22H29N5O7
    1-[[N-[N-(p-amidinohydrocinnamoyl)glycyl]-L-α-aspartyl]amino]cyclopentanecarboxylic acid trifluoroacetate
    —— (2S,5S)-1-benzyl 2-methyl 5-(6-oxocyclohex-1-enyl)pyrrolidine-1,2-dicarboxylate 1244025-14-6 C20H23NO5
    (2S,5S)-1-benzyl 2-methyl 5-(6-oxocyclohex-1-enyl)pyrrolidine-1,2-dicarboxylate
    —— 2-Amino-2-methyl-N-[5-[[2'-(t-butylamino)sulfonyl[1,1'-biphenyl]-4-yl]methyl]-2,3,4,5-tetrahydro-4-oxo-1,5-benzothiazepin-3(S)-yl]propanamide 169189-62-2 C30H36N4O4S2
    2-Amino-2-methyl-N-[5-[[2'-(t-butylamino)sulfonyl[1,1'-biphenyl]-4-yl]methyl]-2,3,4,5-tetrahydro-4-oxo-1,5-benzothiazepin-3(S)-yl]propanamide
    —— 2-Amino-2-methyl-N-[1-[[2'-(ethylamino)sulfonyl[1,1'-biphenyl]-4-yl]methyl]-7-methoxy-2,3,4,5-tetrahydro-2-oxo-1H-1-benzazepin-3(R)-yl]propanamide 169188-48-1 C30H36N4O5S
    2-Amino-2-methyl-N-[1-[[2'-(ethylamino)sulfonyl[1,1'-biphenyl]-4-yl]methyl]-7-methoxy-2,3,4,5-tetrahydro-2-oxo-1H-1-benzazepin-3(R)-yl]propanamide
    —— 2(R)-amino-3(R)-carboxy-4(S)-pentanolide 119700-71-9 C6H9NO4
    2(R)-amino-3(R)-carboxy-4(S)-pentanolide
    —— N-<N.N-Diphenyl-carbamoyl>-L-alanin 5871-80-7 C16H16N2O3
    N-<N.N-Diphenyl-carbamoyl>-L-alanin
    —— 3-[2-Oxo-3-(S)-(5-pyridin-3-yl-thiophene-2-sulfonylamino)-pyrrolidin-1-ylmethyl]-benzamidine trifluoroacetate 205054-33-7 C2HF3O2*C21H21N5O3S2
    3-[2-Oxo-3-(S)-(5-pyridin-3-yl-thiophene-2-sulfonylamino)-pyrrolidin-1-ylmethyl]-benzamidine trifluoroacetate
    —— N-[1-(1H-Imidazol-4-ylacetyl)-pyrrolidin-2(S-)-ylmethyl]-prolyl-methionine methyl ester 184870-95-9 C21H33N5O4S
    N-[1-(1H-Imidazol-4-ylacetyl)-pyrrolidin-2(S-)-ylmethyl]-prolyl-methionine methyl ester
    —— Acetic acid (2R,3R,4aR,8aS)-2,3,6,8a-tetraacetoxy-5-(3-dimethylamino-propyl)-octahydro-naphthalen-4a-yl ester 64930-45-6 C25H39NO10
    Acetic acid (2R,3R,4aR,8aS)-2,3,6,8a-tetraacetoxy-5-(3-dimethylamino-propyl)-octahydro-naphthalen-4a-yl ester
    —— (E)-2-(acetoxy)non-3-enenitrile 79311-05-0 C11H17NO2
    (E)-2-(acetoxy)non-3-enenitrile
    —— (3S,4S)-1,3-Dimethyl-4-[(2S,5S,6S)-6-methyl-5-(2-trimethylsilanyl-ethoxymethoxy)-tetrahydro-pyran-2-ylamino]-pyrrolidine-2,5-dione 106457-04-9 C18H34N2O5Si
    (3S,4S)-1,3-Dimethyl-4-[(2S,5S,6S)-6-methyl-5-(2-trimethylsilanyl-ethoxymethoxy)-tetrahydro-pyran-2-ylamino]-pyrrolidine-2,5-dione
    —— N-(3-benzyl-2-oxo-4-(4-(trifluoromethyl)phenylamino)chroman-3-yl)benzamide 1322617-57-1 C30H23F3N2O3
    N-(3-benzyl-2-oxo-4-(4-(trifluoromethyl)phenylamino)chroman-3-yl)benzamide
    —— 1-acetoxy-2-<(trimethylsilyl)methyl>-3-(trimethylsilyl)prop-2-ene 112373-92-9 C12H26O2Si2
    1-acetoxy-2-<(trimethylsilyl)methyl>-3-(trimethylsilyl)prop-2-ene
    —— {[Bis-(4-tert-butyl-phenoxy)-phosphorylmethyl]-amino}-acetic acid ethyl ester 65463-01-6 C25H36NO5P
    {[Bis-(4-tert-butyl-phenoxy)-phosphorylmethyl]-amino}-acetic acid ethyl ester
    —— N-[(2R)-2-(2'-Hydroxyamino-2'-oxo-ethyl)-4-(azulene-1-yl)-butyloyl]-L-tert-leucine N-Methylamide 206985-39-9 C23H31N3O4
    N-[(2R)-2-(2'-Hydroxyamino-2'-oxo-ethyl)-4-(azulene-1-yl)-butyloyl]-L-tert-leucine N-Methylamide
    —— (R)-2-[(S)-2-[(tert-butoxycarbonyl)amino]propanamido]-3-[[3-[[(2R,3R,4S,5S,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)-tetrahydro-2H-pyran-2-yl]oxy]propyl]thio]propanoic acid 1430084-04-0 C28H44N2O15S
    (R)-2-[(S)-2-[(tert-butoxycarbonyl)amino]propanamido]-3-[[3-[[(2R,3R,4S,5S,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)-tetrahydro-2H-pyran-2-yl]oxy]propyl]thio]propanoic acid
    —— H-<Lys(Z)-Lys(Z)-Gly>2-OH*TFA 142824-84-8 C2HF3O2*C60H80N10O15
    H-<Lys(Z)-Lys(Z)-Gly>2-OH*TFA
    —— (S)-3-(2-{4-[4-(1,1,1,3,3,3-hexafluoro-2-hydroxypropan-2-yl)-2-propylphenyl]-3-methylpiperazin-1-yl}-2-oxoethyl)-5-[4-(1-methylethoxy)phenyl]-5-methylimidazolidine-2,4-dione 1254042-43-7 C32H38F6N4O5
    (S)-3-(2-{4-[4-(1,1,1,3,3,3-hexafluoro-2-hydroxypropan-2-yl)-2-propylphenyl]-3-methylpiperazin-1-yl}-2-oxoethyl)-5-[4-(1-methylethoxy)phenyl]-5-methylimidazolidine-2,4-dione
    —— (6S,9aS)-8-(1,3-benzothiazol-4-ylmethyl)-N-benzyl-6-[[4-hydroxy-3-(hydroxymethyl)phenyl]methyl]-4,7-dioxo-2-prop-2-enyl-3,6,9,9a-tetrahydropyrazino[2,1-c][1,2,4]triazine-1-carboxamide 1145672-44-1 C33H34N6O5S
    (6S,9aS)-8-(1,3-benzothiazol-4-ylmethyl)-N-benzyl-6-[[4-hydroxy-3-(hydroxymethyl)phenyl]methyl]-4,7-dioxo-2-prop-2-enyl-3,6,9,9a-tetrahydropyrazino[2,1-c][1,2,4]triazine-1-carboxamide
    —— 2-(2,3-dihydrospiro[(2-oxo)-indole-3,4'-piperidine]-1-yl)-propionic acid methyl ester 1151786-71-8 C16H20N2O3
    2-(2,3-dihydrospiro[(2-oxo)-indole-3,4'-piperidine]-1-yl)-propionic acid methyl ester