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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
    —— Z-Asp-Gly-Cys-NH2 60414-76-8 C17H22N4O7S
    Z-Asp-Gly-Cys-NH2
    —— 3-Carboxy-5-carboxymethyl-6-methyl-6-(3-methyl-2-oxo-butyl)-nonanedioic acid 57688-91-2 C18H28O9
    3-Carboxy-5-carboxymethyl-6-methyl-6-(3-methyl-2-oxo-butyl)-nonanedioic acid
    —— 3-Cyano-1-methyl-cyclopent-2-enecarboxylic acid methyl ester 51096-96-9 C9H11NO2
    3-Cyano-1-methyl-cyclopent-2-enecarboxylic acid methyl ester
    —— 2-Benzenesulfonylamino-4-(1H-benzoimidazol-2-yl)-N,N-dimethyl-butyramide; hydrochloride 60121-25-7 C19H22N4O3S*ClH
    2-Benzenesulfonylamino-4-(1H-benzoimidazol-2-yl)-N,N-dimethyl-butyramide; hydrochloride
    —— 2-Ethyl-cyclohexa-1,4-dien-1-carbonsaeure 50418-49-0 C9H12O2
    2-Ethyl-cyclohexa-1,4-dien-1-carbonsaeure
    —— O,O-Dimethyl-S-<(hydroxymethyl)-carbamoyl>-methyl-phosphordithioat 26390-18-1 C5H12NO5PS
    O,O-Dimethyl-S-<(hydroxymethyl)-carbamoyl>-methyl-phosphordithioat
    —— (E)-3-[3-Acetoxy-1-(2-acetylamino-3-methyl-butyryl)-pyrrolidin-2-yl]-acrylic acid 54985-39-6 C16H24N2O6
    (E)-3-[3-Acetoxy-1-(2-acetylamino-3-methyl-butyryl)-pyrrolidin-2-yl]-acrylic acid
    —— Mercapto-acetic acid (2S,3S)-1-(2-methyl-propenyl)-4-oxo-3-phenylacetylamino-azetidin-2-yl ester 52512-83-1 C17H20N2O4S
    Mercapto-acetic acid (2S,3S)-1-(2-methyl-propenyl)-4-oxo-3-phenylacetylamino-azetidin-2-yl ester
    —— (1S,2R)-4,4,6,6-Tetramethyl-7-oxo-5-oxa-spiro[2.4]heptane-1,2-dicarboxylic acid 53688-25-8 C12H16O6
    (1S,2R)-4,4,6,6-Tetramethyl-7-oxo-5-oxa-spiro[2.4]heptane-1,2-dicarboxylic acid
    —— 2-[(4-benzylsulfanyl)benzylamino]-2-methyl-propanamide, methanesulfonate 187868-48-0 CH4O3S*C18H22N2OS
    2-[(4-benzylsulfanyl)benzylamino]-2-methyl-propanamide, methanesulfonate
    —— {6-chloro-3-[<i>N</i>'-(3,4-dimethoxy-benzylidene)-hydrazinooxalylamino]-pyridin-2-ylsulfanyl}-acetic acid ethyl ester 43186-56-7 C20H21ClN4O6S
    {6-chloro-3-[<i>N</i>'-(3,4-dimethoxy-benzylidene)-hydrazinooxalylamino]-pyridin-2-ylsulfanyl}-acetic acid ethyl ester
    —— 52634-92-1 C49H66N10O12
    —— (S)-2-{2-[(S)-2-{(S)-2-[(S)-2-[(S)-2-Amino-3-(1H-imidazol-4-yl)-propionylamino]-3-(1H-indol-3-yl)-propionylamino]-3-hydroxy-propionylamino}-3-(4-hydroxy-phenyl)-propionylamino]-acetylamino}-4-methyl-pentanoic acid 54905-50-9 C37H47N9O9
    (S)-2-{2-[(S)-2-{(S)-2-[(S)-2-[(S)-2-Amino-3-(1H-imidazol-4-yl)-propionylamino]-3-(1H-indol-3-yl)-propionylamino]-3-hydroxy-propionylamino}-3-(4-hydroxy-phenyl)-propionylamino]-acetylamino}-4-methyl-pentanoic acid
    —— 2-(2-Acetylamino-3-{4-[bis-(2-chloro-ethyl)-amino]-phenyl}-propionylaminooxy)-butyric acid methyl ester 55388-88-0 C20H29Cl2N3O5
    2-(2-Acetylamino-3-{4-[bis-(2-chloro-ethyl)-amino]-phenyl}-propionylaminooxy)-butyric acid methyl ester
    —— 2-hexylamino-4-methylpentanoic acid (hexylcarbamoylmethyl)amide 1417890-31-3 C20H41N3O2
    2-hexylamino-4-methylpentanoic acid (hexylcarbamoylmethyl)amide
    —— N-[(1S,2S,2'S,3'aS,5R)-2-isopropyl-5,5'-dimethyl-3',3'a-dihydro-2'H-spiro[cyclohexane-1,6'-imidazo[1,5-b]isoxazol]-4'(5'H)-one-2'-yl]-methyl-N-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)amine 1359096-73-3 C30H47N3O11
    N-[(1S,2S,2'S,3'aS,5R)-2-isopropyl-5,5'-dimethyl-3',3'a-dihydro-2'H-spiro[cyclohexane-1,6'-imidazo[1,5-b]isoxazol]-4'(5'H)-one-2'-yl]-methyl-N-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)amine
    —— 3-(2-Amino-phenylamino)-propionic acid hydrazide 38151-50-7 C9H14N4O
    3-(2-Amino-phenylamino)-propionic acid hydrazide
    —— 2-[1-Methoxycarbonyl-meth-(Z)-ylidene]-3-methoxyoxalyl-5-methyl-3,6-dihydro-2H-[1,3]thiazine-4-carboxylic acid methyl ester 35620-36-1 C13H15NO7S
    2-[1-Methoxycarbonyl-meth-(Z)-ylidene]-3-methoxyoxalyl-5-methyl-3,6-dihydro-2H-[1,3]thiazine-4-carboxylic acid methyl ester
    —— 1,3-Dimethyl-5-acetamidothiohydantoin 6497-32-1 C7H11N3O2S
    1,3-Dimethyl-5-acetamidothiohydantoin
    —— (2R,3S)-4-((2-(benzyloxy)-2-oxoethyl)amino)-3-(4-methoxybenzamido)-4-oxobutan-2-yl (3S,4S)-4-((tert-butoxycarbonyl)amino)-3-((tert-butyldimethylsilyl)oxy)-5-(4-((tert-butyldimethylsilyl)oxy)phenyl)pentanoate 1185870-97-6 C49H73N3O11Si2
    (2R,3S)-4-((2-(benzyloxy)-2-oxoethyl)amino)-3-(4-methoxybenzamido)-4-oxobutan-2-yl (3S,4S)-4-((tert-butoxycarbonyl)amino)-3-((tert-butyldimethylsilyl)oxy)-5-(4-((tert-butyldimethylsilyl)oxy)phenyl)pentanoate
    —— N-[(E)-2-Cyano-1-hydroxy-3-(isobutyryl-hydrazono)-propenyl]-formamide 52709-19-0 C9H12N4O3
    N-[(E)-2-Cyano-1-hydroxy-3-(isobutyryl-hydrazono)-propenyl]-formamide
    —— (S)-4-[(S)-2-((S)-2-Benzyloxycarbonylamino-propionylamino)-4-methyl-pentanoylamino]-4-(carboxymethyl-carbamoyl)-butyric acid tert-butyl ester 40350-30-9 C28H42N4O9
    (S)-4-[(S)-2-((S)-2-Benzyloxycarbonylamino-propionylamino)-4-methyl-pentanoylamino]-4-(carboxymethyl-carbamoyl)-butyric acid tert-butyl ester
    —— Z-Gly-Cys(Bzl)-Gly-OEt 7801-74-3 C24H29N3O6S
    Z-Gly-Cys(Bzl)-Gly-OEt
    —— (S)-2-Acetylamino-propionic acid (2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yl ester 42720-95-6 C11H19NO8
    (S)-2-Acetylamino-propionic acid (2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yl ester
    —— <i>N</i>-(2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-ylthiocarbamoyl)-phenylalanine 57390-70-2 C14H14N4O4S
    <i>N</i>-(2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-ylthiocarbamoyl)-phenylalanine
    —— 3-(4-bromo-phenyl)-5-(2-methyl-benzylidene)-2-methylsulfanyl-3,5-dihydro-imidazol-4-one 59994-34-2 C18H15BrN2OS
    3-(4-bromo-phenyl)-5-(2-methyl-benzylidene)-2-methylsulfanyl-3,5-dihydro-imidazol-4-one
    —— tert-butyl (S)-(1-(dibutylamino)-4-methylpentan-2-yl)carbamate 1379661-31-0 C19H40N2O2
    tert-butyl (S)-(1-(dibutylamino)-4-methylpentan-2-yl)carbamate
    —— N-{2-O-[2-acetamido-4,6-O-benzylidene-1,5-(benzyloxycarbonyl)imino-1,2,5-trideoxy-D-glucitol-3-yl]-D-lactoyl}-L-alanine benzyl ester 1356848-63-9 C36H41N3O9
    N-{2-O-[2-acetamido-4,6-O-benzylidene-1,5-(benzyloxycarbonyl)imino-1,2,5-trideoxy-D-glucitol-3-yl]-D-lactoyl}-L-alanine benzyl ester
    —— {[6-hydroxy-8-(3-trifluoromethylphenyl)[1,2,4]triazolo[1,5-a]pyridine-5-carbonyl]amino}acetic acid hydrochloride 1262132-73-9 C16H11F3N4O4*ClH
    {[6-hydroxy-8-(3-trifluoromethylphenyl)[1,2,4]triazolo[1,5-a]pyridine-5-carbonyl]amino}acetic acid hydrochloride
    —— Z-His-Pro(F(4))-Phe 59498-77-0 C28H30FN5O6
    Z-His-Pro(F(4))-Phe
    —— Z(OMe)-Cys(Bzl)-Arg(Tos)-Ala-Lys(Z)-Arg(Tos) 53049-27-7 C62H80N12O15S3
    Z(OMe)-Cys(Bzl)-Arg(Tos)-Ala-Lys(Z)-Arg(Tos)
    —— N-Benzyl-2-formylamino-3-hydroxy-butyramide 68158-07-6 C12H16N2O3
    N-Benzyl-2-formylamino-3-hydroxy-butyramide
    —— Acetic acid 3,5,6,2',3',5',6'-heptaacetoxy-biphenyl-2-yl ester 54812-52-1 C28H26O16
    Acetic acid 3,5,6,2',3',5',6'-heptaacetoxy-biphenyl-2-yl ester
    —— 54680-40-9 C18H27N3O11
    —— Boc-Gln-Leu-Pro-OBzl 132548-06-2 C28H42N4O7
    Boc-Gln-Leu-Pro-OBzl
    —— ethyl (6S,9R,12R)-9-(2-azidoethyl)-12-((R)-1-hydroxy-2-methylpropyl)-2,2,5,6,8-pentamethyl-4,7,10-trioxo-3-oxa-5,8,11-triazatridecan-13-oate 1620659-28-0 C22H40N6O7
    ethyl (6S,9R,12R)-9-(2-azidoethyl)-12-((R)-1-hydroxy-2-methylpropyl)-2,2,5,6,8-pentamethyl-4,7,10-trioxo-3-oxa-5,8,11-triazatridecan-13-oate
    —— α-Nitro-δ-phthalimidovaleriansaeure-methylester 40149-58-4 C14H14N2O6
    α-Nitro-δ-phthalimidovaleriansaeure-methylester
    —— 53118-38-0 C17H18N4O6S
    —— 53118-51-7 C11H13ClN4O3
    —— Trifluoro-acetic acid 9-bromo-octahydro-4a,8a-methano-naphthalen-9-yl ester 52782-47-5 C13H16BrF3O2
    Trifluoro-acetic acid 9-bromo-octahydro-4a,8a-methano-naphthalen-9-yl ester
    —— 1-(5-nitro-furan-2-ylmethyleneamino)-3-(2-pyridin-2-yl-ethyl)-imidazolidine-2,4-dione 49705-12-6 C15H13N5O5
    1-(5-nitro-furan-2-ylmethyleneamino)-3-(2-pyridin-2-yl-ethyl)-imidazolidine-2,4-dione
    —— Acetic acid (2R,3R,4S,5R,6S)-3-acetoxy-2-acetoxymethyl-6-chloro-5-(2-oxo-2-phenyl-ethanesulfonyloxy)-tetrahydro-pyran-4-yl ester 55287-64-4 C20H23ClO11S
    Acetic acid (2R,3R,4S,5R,6S)-3-acetoxy-2-acetoxymethyl-6-chloro-5-(2-oxo-2-phenyl-ethanesulfonyloxy)-tetrahydro-pyran-4-yl ester
    —— 4-Hydroxy-3',5'-dimethoxy-2,6-bis-methoxycarbonylmethyl-biphenyl-3,5-dicarboxylic acid dimethyl ester 73656-89-0 C24H26O11
    4-Hydroxy-3',5'-dimethoxy-2,6-bis-methoxycarbonylmethyl-biphenyl-3,5-dicarboxylic acid dimethyl ester
    —— 2-(4-chloro-phenyl)-5-(3-nitro-benzylidene)-3-phenyl-3,5-dihydro-imidazol-4-one 40547-23-7 C22H14ClN3O3
    2-(4-chloro-phenyl)-5-(3-nitro-benzylidene)-3-phenyl-3,5-dihydro-imidazol-4-one
    —— 5-Vinyl-1-aza-bicyclo[2.2.2]octane-2-carboxylic acid o-tolylamide 40790-99-6 C17H22N2O
    5-Vinyl-1-aza-bicyclo[2.2.2]octane-2-carboxylic acid o-tolylamide
    —— 3-methyl-isoxazole-4,5-dione 4-[(4-butyl-phenyl)-hydrazone] 1627-51-6 C14H17N3O2
    3-methyl-isoxazole-4,5-dione 4-[(4-butyl-phenyl)-hydrazone]
    —— 2-Ethyl-1,1-dioxo-1,2-dihydro-1λ6-thieno[3,2-e][1,2]thiazine-3-carboxylic acid ethyl ester 286958-59-6 C11H13NO4S2
    2-Ethyl-1,1-dioxo-1,2-dihydro-1λ6-thieno[3,2-e][1,2]thiazine-3-carboxylic acid ethyl ester
    —— methyl (2R)-3-[(4S,5S)-2,2-dimethyl-5-(phenylmethoxymethyl)-1,3-dioxolan-4-yl]-2-(phenylmethoxycarbonylamino)propanoate 133008-10-3 C25H31NO7
    methyl (2R)-3-[(4S,5S)-2,2-dimethyl-5-(phenylmethoxymethyl)-1,3-dioxolan-4-yl]-2-(phenylmethoxycarbonylamino)propanoate
    —— 2-Aethoxycarbonyl-2-phenyl-azelainsaeure-diaethylester 1832-11-7 C22H32O6
    2-Aethoxycarbonyl-2-phenyl-azelainsaeure-diaethylester
    —— N-tert-butyloxycarbonyl-L-threonyl-L-leucine allyl ester 225530-39-2 C18H32N2O6
    N-tert-butyloxycarbonyl-L-threonyl-L-leucine allyl ester