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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
    —— ethyl 2-nitromethylpropenoate 51914-95-5 C6H9NO4
    ethyl 2-nitromethylpropenoate
    —— (S)-2-Amino-4-(1-cyclopropyl-1-methyl-ethylcarbamoyl)-butyric acid 172947-18-1 C11H20N2O3
    (S)-2-Amino-4-(1-cyclopropyl-1-methyl-ethylcarbamoyl)-butyric acid
    —— (E),(E),(E),(E)-1,1,6,6,12,12,17,17-octacarbomethoxy-3,9,14,20-cyclodocosatetraene 108587-35-5 C38H52O16
    (E),(E),(E),(E)-1,1,6,6,12,12,17,17-octacarbomethoxy-3,9,14,20-cyclodocosatetraene
    —— tert-butyl 2,3-di-O-acetyl-4,6-bis-O-(4-bromobenzoyl)-1-thio-β-D-glucopyranoside 1016539-97-1 C28H30Br2O9S
    tert-butyl 2,3-di-O-acetyl-4,6-bis-O-(4-bromobenzoyl)-1-thio-β-D-glucopyranoside
    —— 4-[ethyl-(2-chloro-ethyl)-amino]-L-phenylalanine 102312-94-7 C13H19ClN2O2
    4-[ethyl-(2-chloro-ethyl)-amino]-L-phenylalanine
    —— tert-butyl (4S)-4-[5-[(1S)-2-[(2-methylpropan-2-yl)oxy]-1-[(2-methylpropan-2-yl)oxycarbonylamino]ethyl]-1,3,4-oxadiazol-2-yl]-4-(phenylmethoxycarbonylamino)butanoate 1192373-41-3 C29H44N4O8
    tert-butyl (4S)-4-[5-[(1S)-2-[(2-methylpropan-2-yl)oxy]-1-[(2-methylpropan-2-yl)oxycarbonylamino]ethyl]-1,3,4-oxadiazol-2-yl]-4-(phenylmethoxycarbonylamino)butanoate
    —— [3-methyl-5-oxo-4-(phenylhydrazono)-4,5-dihydropyrazol-1-yl]acetic acid {2-oxo-1-[(piperidin-1-yl)methyl]-1,2-dihydroindol-3-ylidene}hydrazide 1251861-44-5 C26H28N8O3
    [3-methyl-5-oxo-4-(phenylhydrazono)-4,5-dihydropyrazol-1-yl]acetic acid {2-oxo-1-[(piperidin-1-yl)methyl]-1,2-dihydroindol-3-ylidene}hydrazide
    —— [(1S,3R,4R,5S,6R)-2,2-difluoro-4,5,6-tris(phenylmethoxy)-3-(phenylmethoxymethyl)cyclohexyl] acetate 1413374-11-4 C37H38F2O6
    [(1S,3R,4R,5S,6R)-2,2-difluoro-4,5,6-tris(phenylmethoxy)-3-(phenylmethoxymethyl)cyclohexyl] acetate
    —— HOOC-CH2-CH2-CO-Ala-Ala-Tyr-NH-C6H4-NO2 61043-54-7 C25H29N5O9
    HOOC-CH2-CH2-CO-Ala-Ala-Tyr-NH-C6H4-NO2
    —— 3-[[(3S)-3-(pent-4-enoylamino)butanoyl]oxymethyl]benzoic acid 658688-07-4 C17H21NO5
    3-[[(3S)-3-(pent-4-enoylamino)butanoyl]oxymethyl]benzoic acid
    —— Ala-Ala-Ala-Ala-Ala-(4-nitro-anilid) 61043-64-9 C21H31N7O7
    Ala-Ala-Ala-Ala-Ala-(4-nitro-anilid)
    —— N-(p-Toluidinoacetyl)-3.5-dibromobenzocain 59107-61-8 C18H18Br2N2O3
    N-(p-Toluidinoacetyl)-3.5-dibromobenzocain
    —— 2-(2,5-Diacetoxy-phenylamino)-pentanedioic acid diethyl ester 68561-86-4 C19H25NO8
    2-(2,5-Diacetoxy-phenylamino)-pentanedioic acid diethyl ester
    —— 2-[4-(1-Ethoxycarbonyl-2-methyl-butylamino)-3,6-dioxo-cyclohexa-1,4-dienylamino]-3-methyl-pentanoic acid ethyl ester 68561-42-2 C22H34N2O6
    2-[4-(1-Ethoxycarbonyl-2-methyl-butylamino)-3,6-dioxo-cyclohexa-1,4-dienylamino]-3-methyl-pentanoic acid ethyl ester
    —— {(S)-2-(4-tert-Butoxy-phenyl)-1-[({[((R)-1-isocyanato-2-phenyl-ethylcarbamoyl)-methyl]-carbamoyl}-methyl)-carbamoyl]-ethyl}-carbamic acid 9H-fluoren-9-ylmethyl ester 913639-51-7 C41H43N5O7
    {(S)-2-(4-tert-Butoxy-phenyl)-1-[({[((R)-1-isocyanato-2-phenyl-ethylcarbamoyl)-methyl]-carbamoyl}-methyl)-carbamoyl]-ethyl}-carbamic acid 9H-fluoren-9-ylmethyl ester
    —— 1,2-bis(2-amino-5-fluorophenoxy)ethane-N,N,N',N'-tetraacetic acid 85233-22-3 C22H22F2N2O10
    1,2-bis(2-amino-5-fluorophenoxy)ethane-N,N,N',N'-tetraacetic acid
    —— 143158-99-0 C12H18O3S2
    —— (2,2-Diphenyl-1-m-tolylcarbamoyl-ethyl)-dithiocarbamic acid ethyl ester 33663-21-7 C25H26N2OS2
    (2,2-Diphenyl-1-m-tolylcarbamoyl-ethyl)-dithiocarbamic acid ethyl ester
    —— Boc-AHMOA-Ile-His-OCH3 86835-05-4 C27H47N5O7
    Boc-AHMOA-Ile-His-OCH3
    —— 3(S)-<N-(L-prolyl-L-leucyl)amino>-2-oxopyrrolidine hydrochloride 114200-36-1 C15H26N4O3*ClH
    3(S)-<N-(L-prolyl-L-leucyl)amino>-2-oxopyrrolidine hydrochloride
    —— (S)-2-((S)-2-{(S)-2-[(S)-2-((S)-2-tert-Butoxycarbonylamino-4-methyl-pentanoylamino)-4-methyl-pentanoylamino]-3-methyl-butyrylamino}-propionylamino)-3-phenyl-propionic acid methyl ester 909108-77-6 C35H57N5O8
    (S)-2-((S)-2-{(S)-2-[(S)-2-((S)-2-tert-Butoxycarbonylamino-4-methyl-pentanoylamino)-4-methyl-pentanoylamino]-3-methyl-butyrylamino}-propionylamino)-3-phenyl-propionic acid methyl ester
    —— (2R,3R)-3-(((S)-1-((S)-2-((S)-2-((S)-2-(((S)-1-amino-3-hydroxy-1-oxopropan-2-yl)carbamoyl)pyrrolidine-1-carbonyl)pyrrolidine-1-carbonyl)pyrrolidin-1-yl)-3-hydroxy-1-oxopropan-2-yl)carbamoyl)oxirane-2-carboxylic acid 1631179-65-1 C25H36N6O11
    (2R,3R)-3-(((S)-1-((S)-2-((S)-2-((S)-2-(((S)-1-amino-3-hydroxy-1-oxopropan-2-yl)carbamoyl)pyrrolidine-1-carbonyl)pyrrolidine-1-carbonyl)pyrrolidin-1-yl)-3-hydroxy-1-oxopropan-2-yl)carbamoyl)oxirane-2-carboxylic acid
    —— 1438895-29-4 C22H24N2O2
    —— [ethylene glycol-1,1,2,2-2H4]ethylene glycol dimethacrylate 706783-10-0 C10H14O4
    [ethylene glycol-1,1,2,2-2H4]ethylene glycol dimethacrylate
    —— (S)-2-Benzyloxycarbonylamino-propionic acid 4'-dodecyloxy-biphenyl-4-yl ester 75873-64-2 C35H45NO5
    (S)-2-Benzyloxycarbonylamino-propionic acid 4'-dodecyloxy-biphenyl-4-yl ester
    —— acetylamino-{4-[bis-(2-hydroxy-ethyl)-amino]-benzyl}-malonic acid diethyl ester 13057-62-0 C20H30N2O7
    acetylamino-{4-[bis-(2-hydroxy-ethyl)-amino]-benzyl}-malonic acid diethyl ester
    —— (3R,6S)-3-(4'-benzyloxy-(2'E)-butenyl)-6-methyl-4-[(S)-phenethyl]-morpholine-2,5-dione 936845-05-5 C24H27NO4
    (3R,6S)-3-(4'-benzyloxy-(2'E)-butenyl)-6-methyl-4-[(S)-phenethyl]-morpholine-2,5-dione
    —— methyl 7,8,9-tri-O-acetyl-2,6-anhydro-4-azido-5-cyclopropanamido-3,4,5-trideoxy-D-glycero-D-galacto-non-2-enonate 1053697-41-8 C20H26N4O10
    methyl 7,8,9-tri-O-acetyl-2,6-anhydro-4-azido-5-cyclopropanamido-3,4,5-trideoxy-D-glycero-D-galacto-non-2-enonate
    —— (+/-)-4-Acetoxy-3,3-dimethyl-hept-5ξ-ensaeurenitril 91340-10-2 C11H17NO2
    (+/-)-4-Acetoxy-3,3-dimethyl-hept-5ξ-ensaeurenitril
    —— (1R,3R,4R,5S,6S)-5-(2,2-Dimethoxy-ethyl)-3-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-4-vinyl-2,7-dioxa-bicyclo[4.1.0]heptane-6-carboxylic acid methyl ester 85589-49-7 C27H38O16
    (1R,3R,4R,5S,6S)-5-(2,2-Dimethoxy-ethyl)-3-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-4-vinyl-2,7-dioxa-bicyclo[4.1.0]heptane-6-carboxylic acid methyl ester
    —— 2-{2-[(4-methylbenzoyl)imino]-6-pivalamidobenzo[d]thiazol-3(2H)-yl}butanoic acid 1428620-24-9 C24H27N3O4S
    2-{2-[(4-methylbenzoyl)imino]-6-pivalamidobenzo[d]thiazol-3(2H)-yl}butanoic acid
    —— (3S)-2-((2R)-3-Cyclopentyl-2-{[formyl(hydroxy)amino]methyl}propanoyl)-N-2-quinolinyl-3-pyrazolidinecarboxamide 1398750-60-1 C23H29N5O4
    (3S)-2-((2R)-3-Cyclopentyl-2-{[formyl(hydroxy)amino]methyl}propanoyl)-N-2-quinolinyl-3-pyrazolidinecarboxamide
    —— 3-ethoxycarbonylmethyl-5-(4-hydroxy-1-oxo-1H-isochromen-3-ylmethylene)-2-methylsulfanyl-4-oxo-4,5-dihydro-thiazolium betaine 3730-24-3 C18H15NO6S2
    3-ethoxycarbonylmethyl-5-(4-hydroxy-1-oxo-1H-isochromen-3-ylmethylene)-2-methylsulfanyl-4-oxo-4,5-dihydro-thiazolium betaine
    —— (4S,5R)-methyl 5-(benzo[d][1,3]dioxol-5-yl)-1-(diphenylphosphinoyl)-4,5-dimethyl-2-thioxoimidazolidine-4-carboxylate 1309465-18-6 C26H25N2O5PS
    (4S,5R)-methyl 5-(benzo[d][1,3]dioxol-5-yl)-1-(diphenylphosphinoyl)-4,5-dimethyl-2-thioxoimidazolidine-4-carboxylate
    —— Boc-(2R,3R)-(α-CH2OH)-β2,3-HSer(OBn)-β3-HLeu-OMe 312710-60-4 C25H40N2O7
    Boc-(2R,3R)-(α-CH2OH)-β2,3-HSer(OBn)-β3-HLeu-OMe
    —— Tyr-Gly-Gly-Phe-Leu-NH2*HCOOH 79396-89-7 CH2O2*C28H38N6O6
    Tyr-Gly-Gly-Phe-Leu-NH2*HCOOH
    —— 5.5-Bis-(trifluor-methyl)-2-methyl-4-<bis-(trifluormethyl)-acetoxy>-pentadien-(1.4) 17530-33-5 C12H8F12O2
    5.5-Bis-(trifluor-methyl)-2-methyl-4-<bis-(trifluormethyl)-acetoxy>-pentadien-(1.4)
    —— 176861-83-9 C26H32N6NiO8
    —— (S)-N-Allyl-2-tert-butoxycarbonylamino-succinamic acid methyl ester 709674-74-8 C13H22N2O5
    (S)-N-Allyl-2-tert-butoxycarbonylamino-succinamic acid methyl ester
    —— Mosher amide of trans-4-carboxy-D-proline dimethyl ester 130830-82-9 C18H20F3NO6
    Mosher amide of trans-4-carboxy-D-proline dimethyl ester
    —— (2R,3S)-3-(2-Hydroxy-ethylamino)-2-[4-(2-methyl-benzyloxy)-benzenesulfonylamino]-butyric acid tert-butyl ester 683205-68-7 C24H34N2O6S
    (2R,3S)-3-(2-Hydroxy-ethylamino)-2-[4-(2-methyl-benzyloxy)-benzenesulfonylamino]-butyric acid tert-butyl ester
    —— (2S,4R)-1-(1-(4-chlorophenyl)cyclopropanecarbonyl)-4-(2-chlorophenylsulfonyl)-N-((3S)-1,2-dioxo-1-(pentan-2-ylamino)hexan-3-yl)pyrrolidine-2-carboxamide 1439403-95-8 C32H39Cl2N3O6S
    (2S,4R)-1-(1-(4-chlorophenyl)cyclopropanecarbonyl)-4-(2-chlorophenylsulfonyl)-N-((3S)-1,2-dioxo-1-(pentan-2-ylamino)hexan-3-yl)pyrrolidine-2-carboxamide
    —— 97938-68-6 C24H22N2O2
    —— N,N-Diisopropylcarbamidsaeure-(2-hydroxy-1,4-dimethyl-1-vinyl-3-pentenylester) 79792-86-2 C16H29NO3
    N,N-Diisopropylcarbamidsaeure-(2-hydroxy-1,4-dimethyl-1-vinyl-3-pentenylester)
    —— (2S,3aS,4R,7S,7aR)-7-(tert-Butyl-dimethyl-silanyloxy)-3a,4-dihydroxy-2,3,3a,4,7,7a-hexahydro-indole-1,2-dicarboxylic acid 1-benzyl ester 2-methyl ester 185394-41-6 C24H35NO7Si
    (2S,3aS,4R,7S,7aR)-7-(tert-Butyl-dimethyl-silanyloxy)-3a,4-dihydroxy-2,3,3a,4,7,7a-hexahydro-indole-1,2-dicarboxylic acid 1-benzyl ester 2-methyl ester
    —— ethyl 1-(1-phenylethyl)aziridine-2-carboxylate 68820-81-5 C13H17NO2
    ethyl 1-(1-phenylethyl)aziridine-2-carboxylate
    —— Acetic acid (1R,2S)-1-acetoxymethyl-2-[(4R,5S)-5-(5-iodo-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2,2-dimethyl-[1,3]dioxolan-4-yl]-2-methoxy-ethyl ester 865853-48-1 C17H23IN2O9
    Acetic acid (1R,2S)-1-acetoxymethyl-2-[(4R,5S)-5-(5-iodo-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2,2-dimethyl-[1,3]dioxolan-4-yl]-2-methoxy-ethyl ester
    —— (3aα,6aα)-1-formylhexahydro-3a,6a-dimethyl-2(1H)-pentalenone 72311-97-8 C11H16O2
    (3aα,6aα)-1-formylhexahydro-3a,6a-dimethyl-2(1H)-pentalenone
    —— 2-(2-cyclohexenyl)oxymethyl-4,4-dimethyl-2-oxazoline 654679-82-0 C12H19NO2
    2-(2-cyclohexenyl)oxymethyl-4,4-dimethyl-2-oxazoline
    —— dimethyl (1S,2R)-3-cyclopropyl-3-methoxycyclopropane-1,2-dicarboxylate 126909-22-6 C11H16O5
    dimethyl (1S,2R)-3-cyclopropyl-3-methoxycyclopropane-1,2-dicarboxylate