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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)-6-Benzyloxycarbonylamino-2-tert-butoxycarbonylamino-hexanoylamino)-acetic acid 4-nitro-benzyl ester 60667-61-0 C28H36N4O9
    ((S)-6-Benzyloxycarbonylamino-2-tert-butoxycarbonylamino-hexanoylamino)-acetic acid 4-nitro-benzyl ester
    —— (S)-2-((S)-3-Benzyloxycarbonylamino-3-tert-butoxycarbonyl-propionylamino)-succinic acid di-tert-butyl ester 60079-13-2 C28H42N2O9
    (S)-2-((S)-3-Benzyloxycarbonylamino-3-tert-butoxycarbonyl-propionylamino)-succinic acid di-tert-butyl ester
    —— (Z)-3-(4-Hydroxy-phenylamino)-2-nitro-acrylic acid ethyl ester 58651-40-4 C11H12N2O5
    (Z)-3-(4-Hydroxy-phenylamino)-2-nitro-acrylic acid ethyl ester
    —— Acetyl-(2-hydroxy-ethyl)-hydrazon d. Isobutyraldehyds 58964-43-5 C8H16N2O2
    Acetyl-(2-hydroxy-ethyl)-hydrazon d. Isobutyraldehyds
    —— [Dimethyl(5,5,6,6,7,7,8,8,8-nonafluorooctyl)azaniumyl]acetate 2089109-28-2 C12H16F9NO2
    [Dimethyl(5,5,6,6,7,7,8,8,8-nonafluorooctyl)azaniumyl]acetate
    —— (S)-((S)-2-Benzyloxycarbonylamino-octanoylamino)-[(2R,3S,4R,5R)-5-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-3,4-dihydroxy-tetrahydro-furan-2-yl]-acetic acid 112139-12-5 C26H34N4O10
    (S)-((S)-2-Benzyloxycarbonylamino-octanoylamino)-[(2R,3S,4R,5R)-5-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-3,4-dihydroxy-tetrahydro-furan-2-yl]-acetic acid
    —— diethyl 2-[(2Z)-3-iododeca-2,9-dien-6-ynyl]-2-(6-methylhept-6-en-2-ynyl)propanedioate 130496-82-1 C25H33IO4
    diethyl 2-[(2Z)-3-iododeca-2,9-dien-6-ynyl]-2-(6-methylhept-6-en-2-ynyl)propanedioate
    —— 2-Methyl-2-[5-methyl-6-(1,3-oxazol-2-yl)-2,4-dioxo-1-[2-(4-oxocyclohexyl)oxy-2-phenylethyl]thieno[2,3-d]pyrimidin-3-yl]propanoic acid 1434645-05-2 C28H29N3O7S
    2-Methyl-2-[5-methyl-6-(1,3-oxazol-2-yl)-2,4-dioxo-1-[2-(4-oxocyclohexyl)oxy-2-phenylethyl]thieno[2,3-d]pyrimidin-3-yl]propanoic acid
    —— methyl (2S)-2-amino-2-(3-bromophenyl)acetate hydrochloride 1391457-11-6 C9H11BrClNO2
    methyl (2S)-2-amino-2-(3-bromophenyl)acetate hydrochloride
    —— (S)-2-(6,8-difluoro-1,2,3,4-tetrahydro-naphthalen-2-ylamino)-N-{1-[2-(2,2-dimethyl-propylamino)-1,1-dimethyl-ethyl]-1H-imidazol-4-yl}-2-phenyl-acetamide 930098-27-4 C30H39F2N5O
    (S)-2-(6,8-difluoro-1,2,3,4-tetrahydro-naphthalen-2-ylamino)-N-{1-[2-(2,2-dimethyl-propylamino)-1,1-dimethyl-ethyl]-1H-imidazol-4-yl}-2-phenyl-acetamide
    —— 1214789-13-5 C24H29N3O4S
    —— methyl 2-(5-(4-(1-benzyl-1H-pyrazol-4-yl)phenyl)-1,1-dioxidothieno[2,3-d]isothiazol-2(3H)-yl)butanoate 1435106-90-3 C26H25N3O4S2
    methyl 2-(5-(4-(1-benzyl-1H-pyrazol-4-yl)phenyl)-1,1-dioxidothieno[2,3-d]isothiazol-2(3H)-yl)butanoate
    —— (2'R,3R,4'R,5'R)-methyl 6-chloro-2'-(4-chlorophenyl)-4-oxo-4'-phenylspiro[chroman-3,3'-pyrrolidine]-5'-carboxylate 1333395-56-4 C26H21Cl2NO4
    (2'R,3R,4'R,5'R)-methyl 6-chloro-2'-(4-chlorophenyl)-4-oxo-4'-phenylspiro[chroman-3,3'-pyrrolidine]-5'-carboxylate
    —— N<sup>ε</sup>-(trifluoroacetyl)-N<sup>α</sup>-<(R)-1-(ethoxycarbonyl)-3-phenylpropyl>-L-lysyl-L-proline 112246-14-7 C25H34F3N3O6
    N<sup>ε</sup>-(trifluoroacetyl)-N<sup>α</sup>-<(R)-1-(ethoxycarbonyl)-3-phenylpropyl>-L-lysyl-L-proline
    —— N-Benzyloxycarbonyl-L-seryl-L-leucyl-L-phenylalanin-2-bromethylester 88962-54-3 C28H36BrN3O7
    N-Benzyloxycarbonyl-L-seryl-L-leucyl-L-phenylalanin-2-bromethylester
    —— (2S)-2-(dimethylamino)-N-[(1R)-2-[(2S)-2-[5-[13-[2-[(2S)-1-[(2R)-2-[[(2S)-2-(dimethylamino)-3-methylbutanoyl]amino]-2-phenylacetyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]-2,9-dioxatetracyclo[6.6.2.04,16.011,15]hexadeca-1(14),4(16),5,7,11(15),12-hexaen-6-yl]-1H-imidazol-2-yl]pyrrolidin-1-yl]-2-oxo-1-phenylethyl]-3-methylbutanamide 1377046-33-7 C58H68N10O6
    (2S)-2-(dimethylamino)-N-[(1R)-2-[(2S)-2-[5-[13-[2-[(2S)-1-[(2R)-2-[[(2S)-2-(dimethylamino)-3-methylbutanoyl]amino]-2-phenylacetyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]-2,9-dioxatetracyclo[6.6.2.04,16.011,15]hexadeca-1(14),4(16),5,7,11(15),12-hexaen-6-yl]-1H-imidazol-2-yl]pyrrolidin-1-yl]-2-oxo-1-phenylethyl]-3-methylbutanamide
    —— 4-Formyloxy-heptadiin-(1,6) 21972-07-6 C8H8O2
    4-Formyloxy-heptadiin-(1,6)
    —— tert-butyl ((2R,3R)-1-((S)-4-benzyl-2-oxooxazolidin-3-yl)-4,4,4-trifluoro-3-methyl-1-oxobutan-2-yl)carbamate 1414349-17-9 C20H25F3N2O5
    tert-butyl ((2R,3R)-1-((S)-4-benzyl-2-oxooxazolidin-3-yl)-4,4,4-trifluoro-3-methyl-1-oxobutan-2-yl)carbamate
    —— 2,3-Dichlor-3-trifluormethylimino-2-methyl-propionsaeure-methylester 2215-66-9 C6H6Cl2F3NO2
    2,3-Dichlor-3-trifluormethylimino-2-methyl-propionsaeure-methylester
    —— diethyl spiro[2.5]octane-1,1-dicarboxylate 1071990-11-8 C14H22O4
    diethyl spiro[2.5]octane-1,1-dicarboxylate
    —— ethyl (E)-O-(tert-butyldimethylsilyl)-N-(3-(3-methoxy-4-(((4-nitrophenoxy)carbonyl)oxy)phenyl)acryloyl)-L-serinate 1597451-64-3 C28H36N2O10Si
    ethyl (E)-O-(tert-butyldimethylsilyl)-N-(3-(3-methoxy-4-(((4-nitrophenoxy)carbonyl)oxy)phenyl)acryloyl)-L-serinate
    —— 1186506-32-0 C41H60N6O9
    —— methyl (2S)-2-[(3S)-3-methyl-4-(4-nitrophenyl)sulfonyl-2-oxopiperazin-1-yl]-3-phenylpropanoate 218785-70-7 C21H23N3O7S
    methyl (2S)-2-[(3S)-3-methyl-4-(4-nitrophenyl)sulfonyl-2-oxopiperazin-1-yl]-3-phenylpropanoate
    —— (2R,3S)-2-[4-(5-Fluoro-2-methyl-benzyloxy)-benzenesulfonylamino]-3-(2-hydroxy-ethylamino)-butyric acid tert-butyl ester 683205-76-7 C24H33FN2O6S
    (2R,3S)-2-[4-(5-Fluoro-2-methyl-benzyloxy)-benzenesulfonylamino]-3-(2-hydroxy-ethylamino)-butyric acid tert-butyl ester
    —— Ethyl 4-(3-piperidinylcarbonyl)-1-piperazinecarboxylate 1018662-80-0 C13H23N3O3
    Ethyl 4-(3-piperidinylcarbonyl)-1-piperazinecarboxylate
    —— 2-[(R)-1-((2S,3R)-3-tert-Butoxy-2-tert-butoxycarbonylamino-butyrylamino)-2-phenyl-ethyl]-thiazole-4-carboxylic acid methyl ester 105224-67-7 C26H37N3O6S
    2-[(R)-1-((2S,3R)-3-tert-Butoxy-2-tert-butoxycarbonylamino-butyrylamino)-2-phenyl-ethyl]-thiazole-4-carboxylic acid methyl ester
    —— [(2R)-tert-butoxy-(1S)-((5S)-isopropyl-2,7-dioxo-1,6-diaza-cyclododeca-(3E,9E)-dien-(8S)-ylcarbamoyl)-propyl]-carbamic acid tert-butyl ester 1234578-65-4 C26H44N4O6
    [(2R)-tert-butoxy-(1S)-((5S)-isopropyl-2,7-dioxo-1,6-diaza-cyclododeca-(3E,9E)-dien-(8S)-ylcarbamoyl)-propyl]-carbamic acid tert-butyl ester
    —— 117710-29-9 C2HF3O2*C49H71N5O14
    —— (1S,2S,4R)-1-((E)-3-Acetoxy-but-1-enyl)-3-[1-methoxycarbonyl-meth-(Z)-ylidene]-7-oxa-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid methyl ester 97602-82-9 C17H20O7
    (1S,2S,4R)-1-((E)-3-Acetoxy-but-1-enyl)-3-[1-methoxycarbonyl-meth-(Z)-ylidene]-7-oxa-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid methyl ester
    —— 5-hydroxy-4(S)-n-butyl-2(R)-[2-(4-(4-fluorophenyl)phenyl)ethyl]pentanoic acid 1-[(S)-tert-butylglycine methylamide] amide 189218-10-8 C30H43FN2O3
    5-hydroxy-4(S)-n-butyl-2(R)-[2-(4-(4-fluorophenyl)phenyl)ethyl]pentanoic acid 1-[(S)-tert-butylglycine methylamide] amide
    —— O3,O4,O6-tribenzoyl-D-arabino-2-deoxy-hexose 113544-63-1 C27H24O8
    O3,O4,O6-tribenzoyl-D-arabino-2-deoxy-hexose
    —— (2R)-2-amino-3-(cyclohexylmethylsulfanyl)-N-[(4-nitrophenyl)methyl]propanamide 573990-54-2 C17H25N3O3S
    (2R)-2-amino-3-(cyclohexylmethylsulfanyl)-N-[(4-nitrophenyl)methyl]propanamide
    —— ethyl 2-acetamido-2-methoxybutanoate 59223-87-9 C9H17NO4
    ethyl 2-acetamido-2-methoxybutanoate
    —— 13-acetylbaccatin-1,14-carbonate 204580-32-5 C34H38O14
    13-acetylbaccatin-1,14-carbonate
    —— (R)-tert-Butoxycarbonylamino-{3-[5-((2R,5R)-5-isopropyl-3,6-dimethoxy-2,5-dihydro-pyrazin-2-yl)-3-methoxy-2-methyl-phenoxy]-phenyl}-acetic acid methyl ester 130697-97-1 C31H41N3O8
    (R)-tert-Butoxycarbonylamino-{3-[5-((2R,5R)-5-isopropyl-3,6-dimethoxy-2,5-dihydro-pyrazin-2-yl)-3-methoxy-2-methyl-phenoxy]-phenyl}-acetic acid methyl ester
    —— tert-butyl N-[(5S)-5-[[(2S)-4-[4-[4-[[amino-[(3,5-diamino-6-chloropyrazine-2-carbonyl)amino]methylidene]amino]butyl]phenyl]-2-(dimethylamino)butanoyl]amino]-6-(dimethylamino)-6-oxohexyl]-N-[N'-[(2-methylpropan-2-yl)oxycarbonyl]carbamimidoyl]carbamate 1417189-35-5 C41H66ClN13O7
    tert-butyl N-[(5S)-5-[[(2S)-4-[4-[4-[[amino-[(3,5-diamino-6-chloropyrazine-2-carbonyl)amino]methylidene]amino]butyl]phenyl]-2-(dimethylamino)butanoyl]amino]-6-(dimethylamino)-6-oxohexyl]-N-[N'-[(2-methylpropan-2-yl)oxycarbonyl]carbamimidoyl]carbamate
    —— tert-butyl 2-((2-bromo-4,6-difluorophenyl)carbamoyl)pyrrolidine-1-carboxylate 1240382-35-7 C16H19BrF2N2O3
    tert-butyl 2-((2-bromo-4,6-difluorophenyl)carbamoyl)pyrrolidine-1-carboxylate
    —— (14RS)-14-carbethoxy-15-thiabicyclo<10.7.0>nonadec-1(12)-ene 75700-56-0 C21H36O2S
    (14RS)-14-carbethoxy-15-thiabicyclo<10.7.0>nonadec-1(12)-ene
    —— (<i>S</i>)-2-ethyl-4,5-dihydro-oxazole-4-carboxylic acid methyl ester 60623-36-1 C7H11NO3
    (<i>S</i>)-2-ethyl-4,5-dihydro-oxazole-4-carboxylic acid methyl ester
    —— ethyl 3-ethoxy-O-ethyl-N-(1H-indol-2-ylmethylene)serinate 711085-34-6 C18H24N2O4
    ethyl 3-ethoxy-O-ethyl-N-(1H-indol-2-ylmethylene)serinate
    —— (4R,5R)-1-Acetoxy-4-isopropenyl-5-methyl-5-vinylcyclohex-1-ene 149404-74-0 C14H20O2
    (4R,5R)-1-Acetoxy-4-isopropenyl-5-methyl-5-vinylcyclohex-1-ene
    —— 2-[1-[(2R)-2-(2-hydroxyphenyl)-2-(oxan-4-yloxy)ethyl]-5-methyl-6-(1,3-oxazol-2-yl)-2,4-dioxo-1H,2H,3H,4H-thieno[2,3-d]pyrimidin-3-yl]-2-methylpropanoic acid 1434641-26-5 C27H29N3O8S
    2-[1-[(2R)-2-(2-hydroxyphenyl)-2-(oxan-4-yloxy)ethyl]-5-methyl-6-(1,3-oxazol-2-yl)-2,4-dioxo-1H,2H,3H,4H-thieno[2,3-d]pyrimidin-3-yl]-2-methylpropanoic acid
    —— N-(t-butoxycarbonyl)-3-(3-piperidyl)-L-alanine methyl ester, acetate salt 195204-13-8 C2H4O2*C14H26N2O4
    N-(t-butoxycarbonyl)-3-(3-piperidyl)-L-alanine methyl ester, acetate salt
    —— Acetic acid (2R,3R,4R,5R)-4-acetoxy-5-acetoxymethyl-2-(6-acetoxy-4-oxo-5,6-dihydro-4H-1,3,5-triaza-azulen-1-yl)-tetrahydro-furan-3-yl ester 216852-87-8 C20H23N3O10
    Acetic acid (2R,3R,4R,5R)-4-acetoxy-5-acetoxymethyl-2-(6-acetoxy-4-oxo-5,6-dihydro-4H-1,3,5-triaza-azulen-1-yl)-tetrahydro-furan-3-yl ester
    —— N-hexanoyl-(L)-pyroglutamic acid 105424-99-5 C11H17NO4
    N-hexanoyl-(L)-pyroglutamic acid
    —— 7-(3,4-difluorobenzyl)-2-(5-methyl-2-((1-methyl-1H-pyrazol-5-yl)amino)pyrimidin-4-yl)-6,7-dihydroimidazo [1,2-a]pyrazin-8(5H)-one 2097416-92-5 C22H20F2N8O
    7-(3,4-difluorobenzyl)-2-(5-methyl-2-((1-methyl-1H-pyrazol-5-yl)amino)pyrimidin-4-yl)-6,7-dihydroimidazo [1,2-a]pyrazin-8(5H)-one
    —— 2-(3-Aminopiperidin-1-yl)acetamide dihydrochloride 1197835-39-4 C7H17Cl2N3O
    2-(3-Aminopiperidin-1-yl)acetamide dihydrochloride
    —— N-(2-(N-Ac-propionamido)ethyl)-2,2-dichlorobutanamide 1384256-44-3 C11H18Cl2N2O3
    N-(2-(N-Ac-propionamido)ethyl)-2,2-dichlorobutanamide
    —— dimethyl 6-methyl-1-(4-methylphenyl)-1H-isoselenochromene-3,4-dicarboxylate 141034-59-5 C21H20O4Se
    dimethyl 6-methyl-1-(4-methylphenyl)-1H-isoselenochromene-3,4-dicarboxylate
    —— N-2-(N-t-butoxycarbonylpropylamino)ethyl-N-hexyl-6,11-dihydro-5-thia-11-aza-benzo[a]fluoren-6-carboxamide 226924-19-2 C32H43N3O3S
    N-2-(N-t-butoxycarbonylpropylamino)ethyl-N-hexyl-6,11-dihydro-5-thia-11-aza-benzo[a]fluoren-6-carboxamide