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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
    —— 2-Furan-2-yl-3-hydroxy-5-[1-(2-nitro-phenyl)-meth-(Z)-ylidene]-3,5-dihydro-imidazol-4-one 69763-68-4 C14H9N3O5
    2-Furan-2-yl-3-hydroxy-5-[1-(2-nitro-phenyl)-meth-(Z)-ylidene]-3,5-dihydro-imidazol-4-one
    —— Acetic acid 2,5,5-trimethyl-cyclohex-1-enyl ester 65755-08-0 C11H18O2
    Acetic acid 2,5,5-trimethyl-cyclohex-1-enyl ester
    —— (E)-3-((E)-2-Methoxycarbonyl-vinylamino)-acrylic acid methyl ester 56215-32-8 C8H11NO4
    (E)-3-((E)-2-Methoxycarbonyl-vinylamino)-acrylic acid methyl ester
    —— (3a<i>R</i>)-4<i>c</i>,6<i>t</i>-diacetoxy-7-formyl-2,2-dimethyl-(3a<i>r</i>,5a<i>t</i>,8a<i>t</i><i>O</i>)-hexahydro-[1,3]dioxolo[4',5':3,4]furo[2,3-<i>c</i>]pyrrole-8<i>t</i>-carboxylic acid ethyl ester 60374-71-2 C17H23NO10
    (3a<i>R</i>)-4<i>c</i>,6<i>t</i>-diacetoxy-7-formyl-2,2-dimethyl-(3a<i>r</i>,5a<i>t</i>,8a<i>t</i><i>O</i>)-hexahydro-[1,3]dioxolo[4',5':3,4]furo[2,3-<i>c</i>]pyrrole-8<i>t</i>-carboxylic acid ethyl ester
    —— L-Glutamine, N2-[(1,1-dimethylethoxy)carbonyl]-N-[1-(hydroxymethyl)-2-phenylethyl]-, phenylmethyl ester, (S)- 79638-57-6 C26H34N2O6
    L-Glutamine, N2-[(1,1-dimethylethoxy)carbonyl]-N-[1-(hydroxymethyl)-2-phenylethyl]-, phenylmethyl ester, (S)-
    —— 3-[(3-Chloro-2-pyridinyl)amino]butanoic acid 1094565-76-0 C9H11ClN2O2
    3-[(3-Chloro-2-pyridinyl)amino]butanoic acid
    —— L-Proline, 4-(phenylthio)-, 1,1-dimethylethyl ester, cis- 105107-85-5 C15H21NO2S
    L-Proline, 4-(phenylthio)-, 1,1-dimethylethyl ester, cis-
    —— 2-Imino-alpha-oxo-1(2H)-pyridineacetic acid 858839-48-2 C7H6N2O3
    2-Imino-alpha-oxo-1(2H)-pyridineacetic acid
    —— Poly(oxy-1,2-ethanediyl), I+/--hydro-I-hydroxy-, ether with 2,2-bis(hydroxymethyl)-1,3-propanediol and N2,N6-bis[N2,N6-bis[(1,1-dimethylethoxy)carbonyl]-L-lysyl]-N-(2-hydroxyethyl)-L-lysinamide (4:1:4) 1263430-73-4 C173H320N28O52
    Poly(oxy-1,2-ethanediyl), I+/--hydro-I-hydroxy-, ether with 2,2-bis(hydroxymethyl)-1,3-propanediol and N2,N6-bis[N2,N6-bis[(1,1-dimethylethoxy)carbonyl]-L-lysyl]-N-(2-hydroxyethyl)-L-lysinamide (4:1:4)
    —— Ac-Cys-Lys-Cys-NH2 850312-73-1 C14H27N5O4S2
    Ac-Cys-Lys-Cys-NH2
    —— N-[(1,1-Dimethylethoxy)carbonyl]-4-(methylthio)-D-phenylalanine 114873-15-3 C15H21NO4S
    N-[(1,1-Dimethylethoxy)carbonyl]-4-(methylthio)-D-phenylalanine
    —— (2R,3S,4S,5S)-3,4-dihydroxy-5-(hydroxymethyl)-D-proline 1225455-73-1 C6H11NO5
    (2R,3S,4S,5S)-3,4-dihydroxy-5-(hydroxymethyl)-D-proline
    —— 1-(4-fluoro-benzenesulfonyl)-pyrrolidine-2S-carboxylic acid [2-piperazin-1-yl-6-(4-trifluoromethyl-phenyl)-pyrimidin-4-ylmethyl]-amide 1257433-07-0 C27H28F4N6O3S
    1-(4-fluoro-benzenesulfonyl)-pyrrolidine-2S-carboxylic acid [2-piperazin-1-yl-6-(4-trifluoromethyl-phenyl)-pyrimidin-4-ylmethyl]-amide
    —— (2R)-2-amino-6-[bis(cyclohexylamino)methylideneamino]hexanoic acid;4-methylbenzenesulfonic acid 110798-06-6 C7H8O3S*C19H36N4O2
    (2R)-2-amino-6-[bis(cyclohexylamino)methylideneamino]hexanoic acid;4-methylbenzenesulfonic acid
    —— (R)-N-isobutyl-2-(3-oxopyrrolo[4,3,2-de][2,6]naphthyridin-4(1H,3H,5H)-yl)butanamide 1258066-00-0 C17H22N4O2
    (R)-N-isobutyl-2-(3-oxopyrrolo[4,3,2-de][2,6]naphthyridin-4(1H,3H,5H)-yl)butanamide
    —— (DL)-N-(benzo[d][1,3]dioxol-5-yl)-1-oxo-1,2,3,4-tetrahydroisoquinoline-3-carboxamide 1253047-03-8 C17H14N2O4
    (DL)-N-(benzo[d][1,3]dioxol-5-yl)-1-oxo-1,2,3,4-tetrahydroisoquinoline-3-carboxamide
    —— mexiletine-(S)-methionine amide hydrochloride 1383778-86-6 C16H26N2O2S*ClH
    mexiletine-(S)-methionine amide hydrochloride
    —— 2-benzylamino-2-methyl-propionamide 1170701-11-7 C11H16N2O
    2-benzylamino-2-methyl-propionamide
    —— 1-(N,N-dimethylamino)-5-(t-butoxycarbonyl)amino-1-chloromethylpentane 191671-52-0 C13H27ClN2O2
    1-(N,N-dimethylamino)-5-(t-butoxycarbonyl)amino-1-chloromethylpentane
    —— (2S)-N-(5-Methyl-3-isoxazolyl)-2-[[[[(4-methylphenyl)sulfonyl]amino]carbonyl]amino]propanamide 1217623-75-0 C15H18N4O5S
    (2S)-N-(5-Methyl-3-isoxazolyl)-2-[[[[(4-methylphenyl)sulfonyl]amino]carbonyl]amino]propanamide
    —— 7-Methoxyspiro[tetralin-2,3'-morpholine]-5'-one 171800-93-4 C14H17NO3
    7-Methoxyspiro[tetralin-2,3'-morpholine]-5'-one
    —— (1S,3S,6S,8aR)-1-(2-Azido-ethyl)-6-tert-butoxycarbonylamino-5-oxo-octahydro-indolizine-3-carboxylic acid tert-butyl ester 607731-99-7 C20H33N5O5
    (1S,3S,6S,8aR)-1-(2-Azido-ethyl)-6-tert-butoxycarbonylamino-5-oxo-octahydro-indolizine-3-carboxylic acid tert-butyl ester
    —— 4-(α-Benzoyloxycarbonyl-L-prolyl)amino-2-nitroaniline 125705-53-5 C19H20N4O5
    4-(α-Benzoyloxycarbonyl-L-prolyl)amino-2-nitroaniline
    —— 1292286-18-0 C27H34FN3O5S
    —— 2-(methylamino)-2-oxoethyl (hept-1-yl)carbamate 913963-40-3 C11H22N2O3
    2-(methylamino)-2-oxoethyl (hept-1-yl)carbamate
    —— 1269436-12-5 C30H40N4O4
    —— 1245510-61-5 C20H25N3O2
    —— (S)-2-(tert-Butoxycarbonylmethyl-amino)-4-methyl-pentanoic acid ethyl ester 95015-87-5 C14H27NO4
    (S)-2-(tert-Butoxycarbonylmethyl-amino)-4-methyl-pentanoic acid ethyl ester
    —— 1422003-99-3 C31H46N6O4
    —— 4-{(S)-4-carboxy-2-[(6-carboxymethylsulfanyl-2-phenyl-pyrimidine-4-carbonyl)-amino]-butyryl}-piperazine-1-carboxylic acid ethyl ester 913949-53-8 C25H29N5O8S
    4-{(S)-4-carboxy-2-[(6-carboxymethylsulfanyl-2-phenyl-pyrimidine-4-carbonyl)-amino]-butyryl}-piperazine-1-carboxylic acid ethyl ester
    —— (R)-methyl 1-((1r,4r)-4-(2-ethoxyquinoline-6-sulfonamido)cyclohexanecarbonyl)piperazine-2-carboxylate 1357274-17-9 C24H32N4O6S
    (R)-methyl 1-((1r,4r)-4-(2-ethoxyquinoline-6-sulfonamido)cyclohexanecarbonyl)piperazine-2-carboxylate
    —— 2-amino-4,4,5,5-tetramethyl-hexanoic acid hydrochloride 752237-58-4 C10H21NO2*ClH
    2-amino-4,4,5,5-tetramethyl-hexanoic acid hydrochloride
    —— dimethyl (S)-2-[N-(chloroacetyl)-N-(naphthalen-1-ylmethyl)amino]butandioate 1584725-55-2 C19H20ClNO5
    dimethyl (S)-2-[N-(chloroacetyl)-N-(naphthalen-1-ylmethyl)amino]butandioate
    —— 1373493-12-9 C22H23F4N3O2S2
    —— (S)-N,N-dibutyl-O-benzyltyrosine methyl ester 499783-11-8 C25H35NO3
    (S)-N,N-dibutyl-O-benzyltyrosine methyl ester
    —— D-(+)-carboxy-8-hydroxy-5-methyl-dihydro-thiazolo<3.2-a>pyrimidinium-chlorid 26550-98-1 C9H10NO3S*Cl
    D-(+)-carboxy-8-hydroxy-5-methyl-dihydro-thiazolo<3.2-a>pyrimidinium-chlorid
    —— N2-(biphenyl-4-ylcarbonyl)-N1,N1-diethyl-L-α-glutamine 920289-91-4 C22H26N2O4
    N2-(biphenyl-4-ylcarbonyl)-N1,N1-diethyl-L-α-glutamine
    —— (4-ethyl-2-hydroxymethyl-piperazin-1-yl)-acetic acid ethyl ester 57493-42-2 C11H22N2O3
    (4-ethyl-2-hydroxymethyl-piperazin-1-yl)-acetic acid ethyl ester
    —— (I S)-I-Amino-3-chloro-4-(1-pyrrolidinyl)benzenepentanoic acid 1213615-62-3 C15H21ClN2O2
    (I S)-I-Amino-3-chloro-4-(1-pyrrolidinyl)benzenepentanoic acid
    —— Azelaaldehydic acid, 1,2,3-propanetriyl ester, tris(dimethyl acetal) 2553-13-1 C36H68O12
    Azelaaldehydic acid, 1,2,3-propanetriyl ester, tris(dimethyl acetal)
    —— L-Alanine, N-(1H-pyrazol-4-ylmethyl)-, methyl ester 1508261-90-2 C8H13N3O2
    L-Alanine, N-(1H-pyrazol-4-ylmethyl)-, methyl ester
    —— Methyl (I(3)R)-I(3)-amino-4-bromo-3-fluorobenzenebutanoate 1212914-21-0 C11H13BrFNO2
    Methyl (I(3)R)-I(3)-amino-4-bromo-3-fluorobenzenebutanoate
    —— L-Leucine, L-alanylglycyl-L-phenylalanyl-L-alanyl-L-isoleucyl- 1137547-27-3 C29H46N6O7
    L-Leucine, L-alanylglycyl-L-phenylalanyl-L-alanyl-L-isoleucyl-
    —— L-Methionine, N-[(1H-purin-6-ylamino)carbonyl]- 39960-09-3 C11H14N6O3S
    L-Methionine, N-[(1H-purin-6-ylamino)carbonyl]-
    —— Ethyl (1R)-2,2,3-trimethyl-5-oxo-3-cyclopentene-1-acetate 656235-76-6 C12H18O3
    Ethyl (1R)-2,2,3-trimethyl-5-oxo-3-cyclopentene-1-acetate
    —— (2S)-N-[(R)-1-(4-methylphenylsulfonamido)-1-oxo-3-phenylpropan-2-yl]pyrrolidine-2-carboxamide hydrochloride 1126529-56-3 C21H25N3O4S*ClH
    (2S)-N-[(R)-1-(4-methylphenylsulfonamido)-1-oxo-3-phenylpropan-2-yl]pyrrolidine-2-carboxamide hydrochloride
    —— 1205000-72-1 C20H19Br2NO3
    —— 6-anilino-5-(4-methoxy-benzylideneamino)-1,3-dimethyl-1<i>H</i>-pyrimidine-2,4-dione 68590-80-7 C20H20N4O3
    6-anilino-5-(4-methoxy-benzylideneamino)-1,3-dimethyl-1<i>H</i>-pyrimidine-2,4-dione
    —— [tert-butylperoxy(dimethyl)silyl] 3-tert-butylperoxypropanoate 67260-48-4 C13H28O6Si
    [tert-butylperoxy(dimethyl)silyl] 3-tert-butylperoxypropanoate
    —— 718607-54-6 C24H35NO6