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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
    —— (S)-2-((2S,3R)-2-Amino-3-hydroxy-butyrylamino)-pentanedioic acid 5-amide 1-({(S)-1-[(S)-1-({[(S)-1-((S)-1-carbamoyl-3-methylsulfanyl-propylcarbamoyl)-3-methyl-butylcarbamoyl]-methyl}-carbamoyl)-2-phenyl-ethylcarbamoyl]-2-phenyl-ethyl}-amide) 81682-65-7 C40H59N9O9S
    (S)-2-((2S,3R)-2-Amino-3-hydroxy-butyrylamino)-pentanedioic acid 5-amide 1-({(S)-1-[(S)-1-({[(S)-1-((S)-1-carbamoyl-3-methylsulfanyl-propylcarbamoyl)-3-methyl-butylcarbamoyl]-methyl}-carbamoyl)-2-phenyl-ethylcarbamoyl]-2-phenyl-ethyl}-amide)
    —— dimethyl isoxazolidine-3,3-dicarboxylate 96856-67-6 C7H11NO5
    dimethyl isoxazolidine-3,3-dicarboxylate
    —— ((Z)-(S)-1-Benzyl-4-hydroxy-2-oxo-4-phenyl-but-3-enyl)-carbamic acid ethyl ester 128913-42-8 C20H21NO4
    ((Z)-(S)-1-Benzyl-4-hydroxy-2-oxo-4-phenyl-but-3-enyl)-carbamic acid ethyl ester
    —— (1R,2R)-2-[((1R,2R)-2-tert-Butoxycarbonylamino-cyclopentanecarbonyl)-amino]-cyclopentanecarboxylic acid ethyl ester 245115-21-3 C19H32N2O5
    (1R,2R)-2-[((1R,2R)-2-tert-Butoxycarbonylamino-cyclopentanecarbonyl)-amino]-cyclopentanecarboxylic acid ethyl ester
    —— 2-<(S)-2-tert-butoxycarbonylamino-4-methylpentanoylamino>-3-methyl-2-butenoic acid 145022-57-7 C16H28N2O5
    2-<(S)-2-tert-butoxycarbonylamino-4-methylpentanoylamino>-3-methyl-2-butenoic acid
    —— bis[(propanoyloxy)methyl] (1S,2R,3S,4S,5R,6R)-2-amino-3-{[(4-fluoro-3-methylphenyl)sulfanyl]methyl}-4-hydroxybicyclo[3.1.0]hexane-2,6-dicarboxylate hydrochloride 1377615-58-1 C24H30FNO9S*ClH
    bis[(propanoyloxy)methyl] (1S,2R,3S,4S,5R,6R)-2-amino-3-{[(4-fluoro-3-methylphenyl)sulfanyl]methyl}-4-hydroxybicyclo[3.1.0]hexane-2,6-dicarboxylate hydrochloride
    —— (8R)-1,4-Dioxa-7-azaspiro[4.4]nonane-8-carboxylic acid 2287246-67-5 C7H11NO4
    (8R)-1,4-Dioxa-7-azaspiro[4.4]nonane-8-carboxylic acid
    —— 3-Methoxy-1-(methylamino)cyclobutane-1-carboxylic acid hydrochloride 2173998-92-8 C7H14ClNO3
    3-Methoxy-1-(methylamino)cyclobutane-1-carboxylic acid hydrochloride
    —— 5-<2-<2-<4-(benzyloxy)phenyl>-1(S)-<<(2,2,2-trichloroethoxy)carbonyl>amino>ethyl>-1,3-dioxolan-2-yl>-3-oxopentanoyl-L-phenylalanyl-L-leucine 88036-22-0 C42H50Cl3N3O10
    5-<2-<2-<4-(benzyloxy)phenyl>-1(S)-<<(2,2,2-trichloroethoxy)carbonyl>amino>ethyl>-1,3-dioxolan-2-yl>-3-oxopentanoyl-L-phenylalanyl-L-leucine
    —— 1174654-41-1 C24H35FN4O4
    —— N-{2-[4-(4-bromo-2-fluoro-phenylamino)-6-amino-quinazolin-7-yloxy]-ethyl}-2-(2,5-dihydro-pyrrol-1-yl)-acetamide 1217183-07-7 C22H22BrFN6O2
    N-{2-[4-(4-bromo-2-fluoro-phenylamino)-6-amino-quinazolin-7-yloxy]-ethyl}-2-(2,5-dihydro-pyrrol-1-yl)-acetamide
    —— D-Arg-D-Tyr-D-Thr-(S)-Agl-D-Glu-D-Leu-D-Ala-NH2 1226987-75-2 C37H59N11O11
    D-Arg-D-Tyr-D-Thr-(S)-Agl-D-Glu-D-Leu-D-Ala-NH2
    —— (2S,3S)-2-[3-[[(2S)-2-[[(2S)-2-amino-2-[(4S)-2-amino-1,4,5,6-tetrahydropyrimidin-4-yl]acetyl]amino]heptadecanoyl]amino]propylamino]-3-[(2S,3R,4S,5R)-5-(aminomethyl)-3,4-dihydroxyoxolan-2-yl]oxy-3-[(2S,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]propanoic acid 1314172-27-4 C42H74N10O13
    (2S,3S)-2-[3-[[(2S)-2-[[(2S)-2-amino-2-[(4S)-2-amino-1,4,5,6-tetrahydropyrimidin-4-yl]acetyl]amino]heptadecanoyl]amino]propylamino]-3-[(2S,3R,4S,5R)-5-(aminomethyl)-3,4-dihydroxyoxolan-2-yl]oxy-3-[(2S,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]propanoic acid
    —— N-butyl-3-(4-cyanophenyl)-2-[[2-(naphthalen-1-ylsulfonylamino)acetyl]amino]propanamide 92771-27-2 C26H28N4O4S
    N-butyl-3-(4-cyanophenyl)-2-[[2-(naphthalen-1-ylsulfonylamino)acetyl]amino]propanamide
    —— 3-methyl-hexane-1,3,4,6-tetracarboxylic acid tetramethyl ester 856347-97-2 C15H24O8
    3-methyl-hexane-1,3,4,6-tetracarboxylic acid tetramethyl ester
    —— 857866-94-5 C28H22Cl2N4O5
    —— 10-bromopropyl-1,4,7-tris(carboxymethyl)-1,4,7,10-tetraazacyclododecane 877035-43-3 C17H31BrN4O6
    10-bromopropyl-1,4,7-tris(carboxymethyl)-1,4,7,10-tetraazacyclododecane
    —— (S)-2-tert-Butoxycarbonylamino-4-oxo-undecanoic acid benzyl ester 131550-49-7 C23H35NO5
    (S)-2-tert-Butoxycarbonylamino-4-oxo-undecanoic acid benzyl ester
    —— 204397-48-8 C44H58Cl4N2O11
    —— 1268698-80-1 C30H34N6O6
    —— 1616276-45-9 C24H23F2N5O5S
    —— (2S)-N-[(2S)-4-methyl-1-(5-methylthio-1,2,4-oxadiazol-3-yl)-1-hydroxy-2-pentyl]-2-benzyloxycarbonylamino-4-methylpentanamide 345216-89-9 C23H34N4O5S
    (2S)-N-[(2S)-4-methyl-1-(5-methylthio-1,2,4-oxadiazol-3-yl)-1-hydroxy-2-pentyl]-2-benzyloxycarbonylamino-4-methylpentanamide
    —— tert-butyl (S)-2-[((S)-1-hydroxypropan-2-yl)carbamoyl]-pyrrolidine-1-carboxylate 144780-68-7 C13H24N2O4
    tert-butyl (S)-2-[((S)-1-hydroxypropan-2-yl)carbamoyl]-pyrrolidine-1-carboxylate
    —— (3-Isopropylmercapto-propyl)-carbamidsaeure-ethylester 90727-12-1 C9H19NO2S
    (3-Isopropylmercapto-propyl)-carbamidsaeure-ethylester
    —— N(α)-tert.-Butyloxycarbonyl-N(δ)-((R)-6-methyloctanoyl)-L-ornithin-p-nitrophenylester 21887-66-1 C25H39N3O7
    N(α)-tert.-Butyloxycarbonyl-N(δ)-((R)-6-methyloctanoyl)-L-ornithin-p-nitrophenylester
    —— 3-Ethyl-4-Oxo-cyclohexancarbonsaeure-methylester 22934-25-4 C10H16O3
    3-Ethyl-4-Oxo-cyclohexancarbonsaeure-methylester
    —— 1537195-30-4 C23H23NO7S
    —— diethyl 4-(hydroxyimino)cyclohexane-1,3-dicarboxylate 339555-27-0 C12H19NO5
    diethyl 4-(hydroxyimino)cyclohexane-1,3-dicarboxylate
    —— methyl N-[(2S)-3-methoxy-1-[(1R,3S,4S)-3-[5-[4-[4-[2-[(1R,3S,4S)-2-[(2S)-2-(methoxycarbonylamino)-3-methylbutanoyl]-2-azabicyclo[2.2.1]heptan-3-yl]-1H-imidazol-5-yl]phenyl]phenyl]-1H-imidazol-2-yl]-2-azabicyclo[2.2.1]heptan-2-yl]-1-oxopropan-2-yl]carbamate 1321849-65-3 C43H52N8O7
    methyl N-[(2S)-3-methoxy-1-[(1R,3S,4S)-3-[5-[4-[4-[2-[(1R,3S,4S)-2-[(2S)-2-(methoxycarbonylamino)-3-methylbutanoyl]-2-azabicyclo[2.2.1]heptan-3-yl]-1H-imidazol-5-yl]phenyl]phenyl]-1H-imidazol-2-yl]-2-azabicyclo[2.2.1]heptan-2-yl]-1-oxopropan-2-yl]carbamate
    —— hexa-O-acetyl-6,6'-epithiosucrose 116920-55-9 C24H32O15S
    hexa-O-acetyl-6,6'-epithiosucrose
    —— Sm oxalate-formate 188014-39-3 CHO2*C2O4*Sm
    Sm oxalate-formate
    —— (2R,3S)-2-Acetoxy-3-chloro-3-phenyl-propionic acid methyl ester 328402-02-4 C12H13ClO4
    (2R,3S)-2-Acetoxy-3-chloro-3-phenyl-propionic acid methyl ester
    —— (2S,3R)-2-Benzyloxycarbonylamino-3-(4-benzyloxy-phenyl)-3-(tert-butyl-dimethyl-silanyloxy)-propionic acid ethyl ester 218912-05-1 C32H41NO6Si
    (2S,3R)-2-Benzyloxycarbonylamino-3-(4-benzyloxy-phenyl)-3-(tert-butyl-dimethyl-silanyloxy)-propionic acid ethyl ester
    —— [N-(3-hydroxy-2-quinoline carboxyl)-D-Cys-OTce]2 328553-43-1 C30H24Cl6N4O8S2
    [N-(3-hydroxy-2-quinoline carboxyl)-D-Cys-OTce]2
    —— L-cystine bis-[<i>N</i>'-(4-nitro-benzoyl)-hydrazide]; dihydrochloride 113928-91-9 C20H22N8O8S2*2ClH
    L-cystine bis-[<i>N</i>'-(4-nitro-benzoyl)-hydrazide]; dihydrochloride
    —— (+)-(1S,3S,4S,5S,7R,8R)-5-tert-butoxy-1,4-dimethyl-7-hydroxy-2-(methoxycarbonyl)-9-methylidenetricyclo<6.3.0.0<sup>4,8</sup>>undecane 135395-43-6 C20H32O4
    (+)-(1S,3S,4S,5S,7R,8R)-5-tert-butoxy-1,4-dimethyl-7-hydroxy-2-(methoxycarbonyl)-9-methylidenetricyclo<6.3.0.0<sup>4,8</sup>>undecane
    —— ethyl 1-(aminomethyl)cyclobutanecarboxylate hydrochloride 1269021-92-2 C8H15NO2*ClH
    ethyl 1-(aminomethyl)cyclobutanecarboxylate hydrochloride
    —— tert-butyl ((14-amino-2-oxo-6,9,12-trioxa-3-azatetradecyl) oxy)carbamate 1404111-62-1 C15H31N3O7
    tert-butyl ((14-amino-2-oxo-6,9,12-trioxa-3-azatetradecyl) oxy)carbamate
    —— cis-N-(methyoxycarbonyl)-5-ethynyl-L-proline methyl ester 138958-16-4 C10H13NO4
    cis-N-(methyoxycarbonyl)-5-ethynyl-L-proline methyl ester
    —— 2-ethoxy-isobutyric acid iodomethyl ester 125181-36-4 C7H13IO3
    2-ethoxy-isobutyric acid iodomethyl ester
    —— 2-(acryloyl-but-2-ynyl-amino)propioonic acid ethyl ester 1095205-84-7 C12H17NO3
    2-(acryloyl-but-2-ynyl-amino)propioonic acid ethyl ester
    —— (3S,5R,6R)-benzyl 6-aminobisnorpenicillanate 51989-06-1 C13H14N2O3S
    (3S,5R,6R)-benzyl 6-aminobisnorpenicillanate
    —— (1R,2S,5S)-N-{(1S)-1-cyano-2-[(3R)-5-hydroxy-2-oxopyrrolidin-3-yl]ethyl}-6,6-dimethyl-3-[3-methyl-N-(trifluoroacetyl)-L-valyl]-3-azabicyclo[3.1.0]hexane-2-carboxamide 2755812-07-6 C23H32F3N5O5
    (1R,2S,5S)-N-{(1S)-1-cyano-2-[(3R)-5-hydroxy-2-oxopyrrolidin-3-yl]ethyl}-6,6-dimethyl-3-[3-methyl-N-(trifluoroacetyl)-L-valyl]-3-azabicyclo[3.1.0]hexane-2-carboxamide
    —— N,N'-bis[(4-chlorophenyl)ureidocarbamoylethyl]-1,4-phenylenediamine 1210053-45-4 C26H28Cl2N8O4
    N,N'-bis[(4-chlorophenyl)ureidocarbamoylethyl]-1,4-phenylenediamine
    —— (E)-1-benzyl 2,2-diethyl 3-methylenepyrrolidine-1,2,2-tricarboxylate 1258537-85-7 C19H23NO6
    (E)-1-benzyl 2,2-diethyl 3-methylenepyrrolidine-1,2,2-tricarboxylate
    —— ethyl α-chloro-α-nitropropionate 98143-39-6 C5H8ClNO4
    ethyl α-chloro-α-nitropropionate
    —— N-(4-Methyl-phenylsulfon)-N'-(1-aethoxycarbonyl-isopentyl)-harnstoff 93143-50-1 C16H24N2O5S
    N-(4-Methyl-phenylsulfon)-N'-(1-aethoxycarbonyl-isopentyl)-harnstoff
    —— Ipel-D-Dbu(Tos)-Thr-L-Dbu(Z)-L-Dbu(Tos)-D-Phe-OMe 122766-55-6 C57H78N8O14S2
    Ipel-D-Dbu(Tos)-Thr-L-Dbu(Z)-L-Dbu(Tos)-D-Phe-OMe
    —— O-Tetraacetyl-al-D-arabinose-(4-nitro-phenylhydrazon) 1087753-43-2 C19H23N3O10
    O-Tetraacetyl-al-D-arabinose-(4-nitro-phenylhydrazon)
    —— 836620-56-5 C24H31FN2O5