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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
    —— 1015426-93-3 C74H89N13O25S
    —— (2S)-methyl-2-phenyl-2-((2S,4S,6R)-2,4,6-trimethyloctanamido)-acetate 1616376-49-8 C20H31NO3
    (2S)-methyl-2-phenyl-2-((2S,4S,6R)-2,4,6-trimethyloctanamido)-acetate
    —— Leu-Gly-Gly 94088-98-9 C9H17N3O4
    Leu-Gly-Gly
    —— (Z)-1-hydroxy-4-benzylideneimidazolidine-2,5-dione 74805-57-5 C10H8N2O3
    (Z)-1-hydroxy-4-benzylideneimidazolidine-2,5-dione
    —— (S)-4-[(2R,3R,4S,5S)-5-Benzyloxy-4-(tert-butoxycarbonyl-methyl-amino)-3-hydroxy-tetrahydro-pyran-2-ylmethyl]-2-tert-butoxycarbonylamino-pent-4-enoic acid methyl ester 289505-43-7 C30H46N2O9
    (S)-4-[(2R,3R,4S,5S)-5-Benzyloxy-4-(tert-butoxycarbonyl-methyl-amino)-3-hydroxy-tetrahydro-pyran-2-ylmethyl]-2-tert-butoxycarbonylamino-pent-4-enoic acid methyl ester
    —— 1-acetamido-1-deoxy-4-O-(2-O-allyl-3,6-di-O-benzoyl-β-D-galactopyranosyl)-2,3,6-tri-O-benzoyl-β-D-glucopyranose 872321-82-9 C52H49NO16
    1-acetamido-1-deoxy-4-O-(2-O-allyl-3,6-di-O-benzoyl-β-D-galactopyranosyl)-2,3,6-tri-O-benzoyl-β-D-glucopyranose
    —— (2R,4S,5R,6R)-2,4-Diacetoxy-6-acetoxymethyl-5-dibenzylamino-tetrahydro-pyran-2-carboxylic acid methyl ester 205489-10-7 C28H33NO9
    (2R,4S,5R,6R)-2,4-Diacetoxy-6-acetoxymethyl-5-dibenzylamino-tetrahydro-pyran-2-carboxylic acid methyl ester
    —— 4-(5-hydroxy-6,7,8,9-tetrahydro-5H-benzocyclohepten-5-yl)-butyric acid methyl ester 101277-30-9 C16H22O3
    4-(5-hydroxy-6,7,8,9-tetrahydro-5H-benzocyclohepten-5-yl)-butyric acid methyl ester
    —— S-(benzylsulfanyl-methyl)-N-benzyloxycarbonyl-L-cysteine 94311-66-7 C19H21NO4S2
    S-(benzylsulfanyl-methyl)-N-benzyloxycarbonyl-L-cysteine
    —— 1349808-63-4 C54H64N6O10S
    —— 3-chloro-2,2-bis-chloromethyl-propionic acid methyl ester 856808-46-3 C6H9Cl3O2
    3-chloro-2,2-bis-chloromethyl-propionic acid methyl ester
    —— dimethyl 2-((cyclohexylimino)methylene)-3-(4-methylphenylsulfonamido)succinate 1292770-18-3 C20H26N2O6S
    dimethyl 2-((cyclohexylimino)methylene)-3-(4-methylphenylsulfonamido)succinate
    —— 112229-42-2 C9H12N4O2*2ClH
    —— 2,2,2-trichloroethyl(1S,6R,7R)-7-amino-3-benzylceph-3-em-4-carboxylate 1-oxide hydrochloride 53673-98-6 C16H15Cl3N2O4S*ClH
    2,2,2-trichloroethyl(1S,6R,7R)-7-amino-3-benzylceph-3-em-4-carboxylate 1-oxide hydrochloride
    —— tert-butyl allyl[(2S,3S)-3-(methoxymethoxy)pent-4-en-2-yl]carbamate 1629796-66-2 C15H27NO4
    tert-butyl allyl[(2S,3S)-3-(methoxymethoxy)pent-4-en-2-yl]carbamate
    —— (4<i>S</i>)-2<i>c</i>-((<i>S</i>)-<i>tert</i>-butoxycarbonyl-phthalimido-methyl)-5,5-dimethyl-thiazolidine-4<i>r</i>-carboxylic acid 59168-65-9 C20H24N2O6S
    (4<i>S</i>)-2<i>c</i>-((<i>S</i>)-<i>tert</i>-butoxycarbonyl-phthalimido-methyl)-5,5-dimethyl-thiazolidine-4<i>r</i>-carboxylic acid
    —— N-fluorenylmethoxycarbonyl-O-tert-butyl-L-seryl-glycine ethyl ester 1028450-88-5 C26H32N2O6
    N-fluorenylmethoxycarbonyl-O-tert-butyl-L-seryl-glycine ethyl ester
    —— Fmoc-Tyr(t-Bu)-Gln-Gly-Lys(Z)-OH 133956-73-7 C49H58N6O11
    Fmoc-Tyr(t-Bu)-Gln-Gly-Lys(Z)-OH
    —— (2Ξ,4<i>S</i>)-2-[(Ξ)-carbamoyl-(2-phenyl-acetylamino)-methyl]-5,5-dimethyl-thiazolidine-4-carboxylic acid 47364-63-6 C16H21N3O4S
    (2Ξ,4<i>S</i>)-2-[(Ξ)-carbamoyl-(2-phenyl-acetylamino)-methyl]-5,5-dimethyl-thiazolidine-4-carboxylic acid
    —— N-(2-oxo-5-hexyl-3-tetrahydrofuranyl)-L-alanine 120039-16-9 C13H23NO4
    N-(2-oxo-5-hexyl-3-tetrahydrofuranyl)-L-alanine
    —— Methyl 2-[[4-cyano-4-(2-phenylethyl)piperidine-1-carbonyl]amino]acetate 1432294-48-8 C18H23N3O3
    Methyl 2-[[4-cyano-4-(2-phenylethyl)piperidine-1-carbonyl]amino]acetate
    —— O2-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl) 1-(piperidin-1-yl)diazen-1-ium-1,2-diolate 1254053-72-9 C19H29N3O11
    O2-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl) 1-(piperidin-1-yl)diazen-1-ium-1,2-diolate
    —— (6-(6-(3-(2-pyridyldithio)propionamido)hexanamido)benzyl)-1,4,8,11-tetraazacyclotetradecane-1,4,8,11-tetraacetic acid 1235864-95-5 C39H57N7O10S2
    (6-(6-(3-(2-pyridyldithio)propionamido)hexanamido)benzyl)-1,4,8,11-tetraazacyclotetradecane-1,4,8,11-tetraacetic acid
    —— benzyl rac-4-{1-[(benzyloxycarbonyl)methyl]-3,3-difluoro-4-oxoazetidin-2-yl}piperidine-1-carboxylate 1075221-50-9 C25H26F2N2O5
    benzyl rac-4-{1-[(benzyloxycarbonyl)methyl]-3,3-difluoro-4-oxoazetidin-2-yl}piperidine-1-carboxylate
    —— (3S)-3-[(2S)-5-carboxy-2-{((6R)-3-t-butoxycarbonyl-5-t-butoxycarbonyl-4,5,6,7-tetrahydro-3H-imidazo[4,5-c]pyridin-6-yl)carbonylamino}pentanoyl]oxyhexadecanamide 171482-31-8 C39H65N5O10
    (3S)-3-[(2S)-5-carboxy-2-{((6R)-3-t-butoxycarbonyl-5-t-butoxycarbonyl-4,5,6,7-tetrahydro-3H-imidazo[4,5-c]pyridin-6-yl)carbonylamino}pentanoyl]oxyhexadecanamide
    —— 2-O-benzyl-6-hydroxy-4'-O-benzyl-benzophenone 4-O-[2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl-(1→4)-2,3-O-isopropylidene-α-L-rhamnopyranoside] 1412888-54-0 C70H62O18
    2-O-benzyl-6-hydroxy-4'-O-benzyl-benzophenone 4-O-[2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl-(1→4)-2,3-O-isopropylidene-α-L-rhamnopyranoside]
    —— N,N′-[(1E)-1-hexene-1,6-diylbis[1H-imidazole-5,2-diyl(2R)-2,1-pyrrolidinediyl[(1R)-2-oxo-1-phenyl-2,1-ethanediyl]]]biscyclopropanecarboxamide 1380290-90-3 C44H52N8O4
    N,N′-[(1E)-1-hexene-1,6-diylbis[1H-imidazole-5,2-diyl(2R)-2,1-pyrrolidinediyl[(1R)-2-oxo-1-phenyl-2,1-ethanediyl]]]biscyclopropanecarboxamide
    —— ethyl 2-acetamido-3-(2-iodophenyl)propionate 1353566-18-3 C13H16INO3
    ethyl 2-acetamido-3-(2-iodophenyl)propionate
    —— 2-(2-((2-fluoro-4-iodophenyl)amino)-2-oxoethoxy)-N-(2-(methyl(phenyl)amino)-2-oxoethyl)benzamide 1462267-13-5 C24H21FIN3O4
    2-(2-((2-fluoro-4-iodophenyl)amino)-2-oxoethoxy)-N-(2-(methyl(phenyl)amino)-2-oxoethyl)benzamide
    —— (2,5-Dibromo-7-oxa-bicyclo[4.1.0]hept-1-yl)-acetic acid methyl ester 76250-99-2 C9H12Br2O3
    (2,5-Dibromo-7-oxa-bicyclo[4.1.0]hept-1-yl)-acetic acid methyl ester
    —— tert-butyl (3S)-3-[[(3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-oxo-4-(prop-2-ynylamino)butanoyl]amino]-4-oxo-4-(prop-2-ynylamino)butanoate 1238867-06-5 C33H36N4O7
    tert-butyl (3S)-3-[[(3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-oxo-4-(prop-2-ynylamino)butanoyl]amino]-4-oxo-4-(prop-2-ynylamino)butanoate
    —— (2,3-bis(3,3,4,4,5,5,6,6,7,7,8,8-dodecafluorotetradecanoyloxy)prop-1-yl)-N,N,N-trimethylammonium chloride 1208999-57-8 C34H44F24NO4*Cl
    (2,3-bis(3,3,4,4,5,5,6,6,7,7,8,8-dodecafluorotetradecanoyloxy)prop-1-yl)-N,N,N-trimethylammonium chloride
    —— 1309877-93-7 C77H113N15O14
    —— [(S)-5-({(S)-1-[(S)-2-((R)-2-Acetylamino-3-mercapto-propionylamino)-3-tert-butoxy-propionyl]-pyrrolidine-2-carbonyl}-amino)-5-((S)-5-benzyloxycarbonylamino-1-methylcarbamoyl-pentylcarbamoyl)-pentyl]-carbamic acid benzyl ester 208777-14-4 C46H68N8O11S
    [(S)-5-({(S)-1-[(S)-2-((R)-2-Acetylamino-3-mercapto-propionylamino)-3-tert-butoxy-propionyl]-pyrrolidine-2-carbonyl}-amino)-5-((S)-5-benzyloxycarbonylamino-1-methylcarbamoyl-pentylcarbamoyl)-pentyl]-carbamic acid benzyl ester
    —— 4-[6-(4-fluoro-phenyl)-5-methoxycarbonyl-6-methyl-2-thiazol-2-yl-3,6-dihydro-pyrimidin-4-ylmethyl]-morpholine-3-carboxylic acid 1461664-75-4 C22H23FN4O5S
    4-[6-(4-fluoro-phenyl)-5-methoxycarbonyl-6-methyl-2-thiazol-2-yl-3,6-dihydro-pyrimidin-4-ylmethyl]-morpholine-3-carboxylic acid
    —— 3-[(6S,9aS)-2-allyl-1-benzylcarbamoyl-6-(4-hydroxy-benzyl)-4,7-dioxo-octahydro-pyrazino[2,1-c][1,2,4]triazin-8-ylmethyl]-benzoic acid 1145675-14-4 C32H33N5O6
    3-[(6S,9aS)-2-allyl-1-benzylcarbamoyl-6-(4-hydroxy-benzyl)-4,7-dioxo-octahydro-pyrazino[2,1-c][1,2,4]triazin-8-ylmethyl]-benzoic acid
    —— 1-(5-tert-butyl-3-(2,2,4-trimethyl-3-oxopiperazine-1-carbonyl)thiophen-2-yl)-3-(5-(cyclopropylethynyl)-6-methylpyridin-3-yl)urea 1207877-19-7 C28H35N5O3S
    1-(5-tert-butyl-3-(2,2,4-trimethyl-3-oxopiperazine-1-carbonyl)thiophen-2-yl)-3-(5-(cyclopropylethynyl)-6-methylpyridin-3-yl)urea
    —— (Z)-3,4,5,7-tetra-O-acetyl-2,6-anhydro-1-deoxy-1-fluoro-1-methyl-D-gluco-hept-1-enitol 1519052-74-4 C16H21FO9
    (Z)-3,4,5,7-tetra-O-acetyl-2,6-anhydro-1-deoxy-1-fluoro-1-methyl-D-gluco-hept-1-enitol
    —— 3,6-bis-benzoylamino-4-oxo-hexanoic acid 855911-74-9 C20H20N2O5
    3,6-bis-benzoylamino-4-oxo-hexanoic acid
    —— tert-butyl (4R)-1-methyl-3-<(2R)-2-(4-toluenesulfonyloxy)propionyl>-2-oxoimidazolidine-4-carboxylate 143996-81-0 C19H26N2O7S
    tert-butyl (4R)-1-methyl-3-<(2R)-2-(4-toluenesulfonyloxy)propionyl>-2-oxoimidazolidine-4-carboxylate
    —— 6-(N4-Formyl-benzylpenicilloylamido)hexanoic Acid 42454-69-3 C23H31N3O7S
    6-(N4-Formyl-benzylpenicilloylamido)hexanoic Acid
    —— prop-2-enyl N-[N-(9H-fluoren-9-ylmethoxycarbonyl)-L-serinyl]-O-tert-butyldimethylsilyl-L-threoninate 1439922-38-9 C31H42N2O7Si
    prop-2-enyl N-[N-(9H-fluoren-9-ylmethoxycarbonyl)-L-serinyl]-O-tert-butyldimethylsilyl-L-threoninate
    —— 4-((2,2,2-trichloroethoxy)carbonylamino)but-2-ynyl acetate 1187942-48-8 C9H10Cl3NO4
    4-((2,2,2-trichloroethoxy)carbonylamino)but-2-ynyl acetate
    —— O-trityl-L-serylglycine benzyl ester 171820-84-1 C31H30N2O4
    O-trityl-L-serylglycine benzyl ester
    —— (2S,3R)<3-2H1>-serine 59951-81-4 C3H7NO3
    (2S,3R)<3-2H1>-serine
    —— (S)-N-(1-(diisopropylamino)-4-methyl-1-oxopentan-2-yl)-3,5-diiodobenzamide 1246280-24-9 C19H28I2N2O2
    (S)-N-(1-(diisopropylamino)-4-methyl-1-oxopentan-2-yl)-3,5-diiodobenzamide
    —— perfluorobis[1-(2-fluorosulfonyl)ethoxy]propionyl peroxide 56347-80-9 C10F18O10S2
    perfluorobis[1-(2-fluorosulfonyl)ethoxy]propionyl peroxide
    —— dimethyl 2-(N-benzensulfonyl-N-2,6-dimethylphenyl-3-yl)-3-(triphenoxyphosphanylidene)butandioate 1290544-61-4 C38H36NO9PS
    dimethyl 2-(N-benzensulfonyl-N-2,6-dimethylphenyl-3-yl)-3-(triphenoxyphosphanylidene)butandioate
    —— ethyl N-[(E)-{(3R)-3-[(tert-butoxycarbonyl)amino]piperidin-1-yl}(cyanoimino)methyl]glycinate 791076-27-2 C16H27N5O4
    ethyl N-[(E)-{(3R)-3-[(tert-butoxycarbonyl)amino]piperidin-1-yl}(cyanoimino)methyl]glycinate
    —— tert-butyl N-[2-[[(2S,4R)-4-hydroxypyrrolidine-2-carbonyl]amino]ethyl]carbamate 911367-55-0 C12H23N3O4
    tert-butyl N-[2-[[(2S,4R)-4-hydroxypyrrolidine-2-carbonyl]amino]ethyl]carbamate