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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
    —— Ethyl 2-[3-(4-nitrophenyl)oxaziridin-2-yl]-2-phenylacetate 77306-53-7 C17H16N2O5
    Ethyl 2-[3-(4-nitrophenyl)oxaziridin-2-yl]-2-phenylacetate
    —— 622800-79-7 C53H65N9O12
    —— methyl (2S)-[({[(1S,2S)-2-allyl-1-methylcyclopropyl]oxy}carbonyl)amino](cyclopentyl)acetate 1369482-10-9 C16H25NO4
    methyl (2S)-[({[(1S,2S)-2-allyl-1-methylcyclopropyl]oxy}carbonyl)amino](cyclopentyl)acetate
    —— methyl N-[(1R)-2-[(2S)-2-[5-[4-[2-[4-[2-[(2S)-1-[(2R)-2-(methoxycarbonylamino)-2-phenylacetyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]phenyl]ethynyl]phenyl]-1H-imidazol-2-yl]pyrrolidin-1-yl]-2-oxo-1-phenylethyl]carbamate 1228964-85-9 C48H46N8O6
    methyl N-[(1R)-2-[(2S)-2-[5-[4-[2-[4-[2-[(2S)-1-[(2R)-2-(methoxycarbonylamino)-2-phenylacetyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]phenyl]ethynyl]phenyl]-1H-imidazol-2-yl]pyrrolidin-1-yl]-2-oxo-1-phenylethyl]carbamate
    —— S-Methyl-N-<1-methoxycarbonyl-3-methylthio-propyl>-thioformimidat 51949-01-0 C8H15NO2S2
    S-Methyl-N-<1-methoxycarbonyl-3-methylthio-propyl>-thioformimidat
    —— 2-Methyl-acrylic acid 4-diisopropylamino-but-2-ynyl ester 25162-97-4 C14H23NO2
    2-Methyl-acrylic acid 4-diisopropylamino-but-2-ynyl ester
    —— (1E,6E)-Cycloocta-1,6-dienecarboxylic acid ethyl ester 66102-19-0 C11H16O2
    (1E,6E)-Cycloocta-1,6-dienecarboxylic acid ethyl ester
    —— {[Ethyl-(2-nitro-benzyl)-carbamoyl]-methyl}-carbamic acid tert-butyl ester 119745-09-4 C16H23N3O5
    {[Ethyl-(2-nitro-benzyl)-carbamoyl]-methyl}-carbamic acid tert-butyl ester
    —— 2-Azi-1-(2',3',4',6'-tetra-O-acetyl-β-D-galactopyranosyl(thio))-propane 129470-44-6 C17H24N2O9S
    2-Azi-1-(2',3',4',6'-tetra-O-acetyl-β-D-galactopyranosyl(thio))-propane
    —— 3-(3-Diethylamino-propylamino)-5,6-dichlor-3-phenyl-oxindol 20423-50-1 C21H25Cl2N3O
    3-(3-Diethylamino-propylamino)-5,6-dichlor-3-phenyl-oxindol
    —— N-Lauroyl-N-(2-methylacetimidat)-glycinonitril 36460-50-1 C17H31N3O2
    N-Lauroyl-N-(2-methylacetimidat)-glycinonitril
    —— (S)-Hexahydro-2-methyl-7-oxo-6-phthalimido-1H-1,2-diazepine-1-acetic acid, ethyl ester 160135-28-4 C18H21N3O5
    (S)-Hexahydro-2-methyl-7-oxo-6-phthalimido-1H-1,2-diazepine-1-acetic acid, ethyl ester
    —— Cbz-Phe-ΔPhe-Gly-Leu-Met-NH2 93661-94-0 C39H48N6O7S
    Cbz-Phe-ΔPhe-Gly-Leu-Met-NH2
    —— tert-butyl N-[(5S)-5-[[(2S)-3-cyclohexyl-2-(morpholine-4-carbonylamino)propanoyl]amino]-6-[4-(9H-fluoren-9-ylmethoxycarbonylamino)butylamino]-6-oxohexyl]carbamate 1012788-53-2 C44H64N6O8
    tert-butyl N-[(5S)-5-[[(2S)-3-cyclohexyl-2-(morpholine-4-carbonylamino)propanoyl]amino]-6-[4-(9H-fluoren-9-ylmethoxycarbonylamino)butylamino]-6-oxohexyl]carbamate
    —— tert-butyl N-[(2S)-1-[2-hydroxyethyl(methyl)amino]-1-oxo-3-phenylpropan-2-yl]carbamate 182554-94-5 C17H26N2O4
    tert-butyl N-[(2S)-1-[2-hydroxyethyl(methyl)amino]-1-oxo-3-phenylpropan-2-yl]carbamate
    —— L-Val-OtBu*TsOH 97268-33-2 C7H8O3S*C9H19NO2
    L-Val-OtBu*TsOH
    —— 2-Acetoxy-6-methyl-3,5-diethyl-benzaldehyd 1855-74-9 C14H22O3
    2-Acetoxy-6-methyl-3,5-diethyl-benzaldehyd
    —— Acetic acid (2R,3R)-3-[2-((R)-3,3-dimethyl-oxiranyl)-ethyl]-3-methyl-oxiranylmethyl ester 301530-58-5 C12H20O4
    Acetic acid (2R,3R)-3-[2-((R)-3,3-dimethyl-oxiranyl)-ethyl]-3-methyl-oxiranylmethyl ester
    —— 2-[2-(2,5-Dioxo-2,5-dihydro-pyrrol-1-yl)-acetylamino]-propionic acid tert-butyl ester 55750-66-8 C13H18N2O5
    2-[2-(2,5-Dioxo-2,5-dihydro-pyrrol-1-yl)-acetylamino]-propionic acid tert-butyl ester
    —— (5<i>R</i>)-6<i>t</i>-amino-3<i>c</i>-methyl-7-oxo-(5<i>r</i><i>H</i>)-4-thia-1-aza-bicyclo[3.2.0]heptane-2<i>c</i>-carboxylic acid benzyl ester 59291-46-2 C14H16N2O3S
    (5<i>R</i>)-6<i>t</i>-amino-3<i>c</i>-methyl-7-oxo-(5<i>r</i><i>H</i>)-4-thia-1-aza-bicyclo[3.2.0]heptane-2<i>c</i>-carboxylic acid benzyl ester
    —— (2Z,6E)-3,6-Bis-methoxycarbonyl-octa-2,6-dienedioic acid dimethyl ester 58399-43-2 C14H18O8
    (2Z,6E)-3,6-Bis-methoxycarbonyl-octa-2,6-dienedioic acid dimethyl ester
    —— Benzyl-2R-phenoxyacetamidonorpenicillanat 59291-48-4 C22H22N2O5S
    Benzyl-2R-phenoxyacetamidonorpenicillanat
    —— 63555-58-8 C50H90O24
    —— 5-Chloro-N-({3-[4-(glycylamino)phenyl]-2-oxo-1,3-oxazolidin-5-yl}methyl)-2-thiophenecarboxamide 482306-88-7 C17H17ClN4O4S
    5-Chloro-N-({3-[4-(glycylamino)phenyl]-2-oxo-1,3-oxazolidin-5-yl}methyl)-2-thiophenecarboxamide
    —— N-((2R,3R,4R,5S,6R)-3-Acetylamino-4,5-dihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yl)-2-((S)-3-benzyloxy-2-tert-butoxycarbonylamino-propionylamino)-succinamic acid 57806-60-7 C27H40N4O12
    N-((2R,3R,4R,5S,6R)-3-Acetylamino-4,5-dihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yl)-2-((S)-3-benzyloxy-2-tert-butoxycarbonylamino-propionylamino)-succinamic acid
    —— (S)-3-(4-((2-amino-3-hydroxypropanamido)methyl)-1-(5-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperidine-4-carboxamido)phenyl dimethylcarbamate 1192190-47-8 C26H34N8O5
    (S)-3-(4-((2-amino-3-hydroxypropanamido)methyl)-1-(5-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperidine-4-carboxamido)phenyl dimethylcarbamate
    —— 1,1,5,7-Tetramethyl-2,3,4,5,6,7-hexahydro-1H-indene-4-carboxylic acid methyl ester 64390-26-7 C15H24O2
    1,1,5,7-Tetramethyl-2,3,4,5,6,7-hexahydro-1H-indene-4-carboxylic acid methyl ester
    —— (S,E)-1-tert-butyl 2-methyl 3-benzylidene-4-oxopyrrolidine-1,2-dicarboxylate 1529755-21-2 C18H21NO5
    (S,E)-1-tert-butyl 2-methyl 3-benzylidene-4-oxopyrrolidine-1,2-dicarboxylate
    —— β-<(1S,4S)-1-(tert-btuyldiphenylsilyloxy)cyclohex2-en-4-yl>-(S)-alanine methyl ester 169625-28-9 C26H35NO3Si
    β-<(1S,4S)-1-(tert-btuyldiphenylsilyloxy)cyclohex2-en-4-yl>-(S)-alanine methyl ester
    —— 2-Methyl-acrylic acid 4-dihexylamino-but-2-ynyl ester 33128-33-5 C20H35NO2
    2-Methyl-acrylic acid 4-dihexylamino-but-2-ynyl ester
    —— (E)-But-2-enedioic acid bis-(2-diethylamino-1-diethylaminomethyl-ethyl) ester 29680-25-9 C26H52N4O4
    (E)-But-2-enedioic acid bis-(2-diethylamino-1-diethylaminomethyl-ethyl) ester
    —— 40091-95-0 C13H17Cl2N3O
    —— cyclo[Gly-Tyr-Lys(iPr)-DArg-2Nal-Gly-Glu]-NHEt 1088715-53-0 C48H68N12O9
    cyclo[Gly-Tyr-Lys(iPr)-DArg-2Nal-Gly-Glu]-NHEt
    —— ethyl 1-(6-chloro-5-formylpyrimidin-4-yl)pyrrolidine-2-carboxylate 1228424-83-6 C12H14ClN3O3
    ethyl 1-(6-chloro-5-formylpyrimidin-4-yl)pyrrolidine-2-carboxylate
    —— (S)-2-amino-3-(((S)-1-methoxy-3-methyl-1-oxobutan-2-yl)amino)-3-oxopropyl (((9H-fluoren-9-yl)methoxy)carbonyl)glycyl-L-leucyl-L-leucinate 1330630-92-6 C38H53N5O9
    (S)-2-amino-3-(((S)-1-methoxy-3-methyl-1-oxobutan-2-yl)amino)-3-oxopropyl (((9H-fluoren-9-yl)methoxy)carbonyl)glycyl-L-leucyl-L-leucinate
    —— 2-Ethylhexyl-2-(2-ethylhexanoyloxy)-ethoxyacetat 58349-43-2 C20H38O5
    2-Ethylhexyl-2-(2-ethylhexanoyloxy)-ethoxyacetat
    —— 881902-48-3 C18H32N4O5
    —— 5-<3-Ethoxycarbonylmethyl-5-(4-hydroxy-1-oxo-isochromen-3-yl-methylen)-4-oxo-thiazolidin-2-yliden>-3-ethyl-2-thio-oxazolid-4-on 3730-36-7 C22H18N2O8S2
    5-<3-Ethoxycarbonylmethyl-5-(4-hydroxy-1-oxo-isochromen-3-yl-methylen)-4-oxo-thiazolidin-2-yliden>-3-ethyl-2-thio-oxazolid-4-on
    —— N,N'-bis(2-nitrophenylsulfenyl)-L-lysine methyl ester 114675-80-8 C19H22N4O6S2
    N,N'-bis(2-nitrophenylsulfenyl)-L-lysine methyl ester
    —— (1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-purin-7-yl)-acetic acid-(2-chloro-ethyl ester) 61379-46-2 C11H13ClN4O4
    (1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-purin-7-yl)-acetic acid-(2-chloro-ethyl ester)
    —— {(R)-2-((S)-2-tert-Butoxycarbonylamino-4-methyl-pentanoylamino)-3-[(R)-2-((S)-2-tert-butoxycarbonylamino-4-methyl-pentanoylamino)-2-(methoxycarbonylmethyl-carbamoyl)-ethyldisulfanyl]-propionylamino}-acetic acid methyl ester 72978-13-3 C34H60N6O12S2
    {(R)-2-((S)-2-tert-Butoxycarbonylamino-4-methyl-pentanoylamino)-3-[(R)-2-((S)-2-tert-butoxycarbonylamino-4-methyl-pentanoylamino)-2-(methoxycarbonylmethyl-carbamoyl)-ethyldisulfanyl]-propionylamino}-acetic acid methyl ester
    —— (3S,11aR)-3-isopropyl-11a-allyl-2,3,11,11a-tetrahydro-6H-pyrazino[1,2-b]isoquinoline-1,4-dione 852853-74-8 C18H22N2O2
    (3S,11aR)-3-isopropyl-11a-allyl-2,3,11,11a-tetrahydro-6H-pyrazino[1,2-b]isoquinoline-1,4-dione
    —— ent-13-acetoxy-20-norgibberella-9,16-diene-7,19-dioic acid 19-methoxymethyl ester 7-methyl ester 1036881-45-4 C24H32O7
    ent-13-acetoxy-20-norgibberella-9,16-diene-7,19-dioic acid 19-methoxymethyl ester 7-methyl ester
    —— 3-[5-(2-Ethoxycarbonyl-1,1,2,2-tetrafluoro-ethoxy)-1,1,2,2,3,3,4,4,5,5-decafluoro-pentyloxy]-2,2,3,3-tetrafluoro-propionic acid ethyl ester 64350-12-5 C15H10F18O6
    3-[5-(2-Ethoxycarbonyl-1,1,2,2-tetrafluoro-ethoxy)-1,1,2,2,3,3,4,4,5,5-decafluoro-pentyloxy]-2,2,3,3-tetrafluoro-propionic acid ethyl ester
    —— 6-anilino-5-benzylidene-3-methyl-5<i>H</i>-pyrimidine-2,4-dione 69083-29-0 C18H15N3O2
    6-anilino-5-benzylidene-3-methyl-5<i>H</i>-pyrimidine-2,4-dione
    —— 6-benzylamino-5-benzylidene-3-methyl-5<i>H</i>-pyrimidine-2,4-dione 69083-28-9 C19H17N3O2
    6-benzylamino-5-benzylidene-3-methyl-5<i>H</i>-pyrimidine-2,4-dione
    —— 62836-68-4 C12H23O5PS
    —— [(1S,4R,6R,14S,18R)-4-[(3-methylphenyl)methylsulfonylcarbamoyl]-14-[(2-methylpropan-2-yl)oxycarbonylamino]-2,15-dioxo-3,16-diazatricyclo[14.3.0.04,6]nonadecan-18-yl] 4-fluoro-1,3-dihydroisoindole-2-carboxylate 1078624-94-8 C40H52FN5O9S
    [(1S,4R,6R,14S,18R)-4-[(3-methylphenyl)methylsulfonylcarbamoyl]-14-[(2-methylpropan-2-yl)oxycarbonylamino]-2,15-dioxo-3,16-diazatricyclo[14.3.0.04,6]nonadecan-18-yl] 4-fluoro-1,3-dihydroisoindole-2-carboxylate
    —— 7β-<2-Carboxy-2-phenylacetylamino)-3-(1-methyl-tetrazol-5-ylmercapto)-1-oxa-1-dethia-3-cephem-4-carbonsaeure 66204-14-6 C18H16N6O7S
    7β-<2-Carboxy-2-phenylacetylamino)-3-(1-methyl-tetrazol-5-ylmercapto)-1-oxa-1-dethia-3-cephem-4-carbonsaeure
    —— N-(4-fluorobenzyl)-2-(1-(isoquinoline-5-sulfonyl)-piperazin-2-yl)-acetamide 1021486-14-5 C22H23FN4O3S
    N-(4-fluorobenzyl)-2-(1-(isoquinoline-5-sulfonyl)-piperazin-2-yl)-acetamide