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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
    —— methyl 3-carbomethoxy-3-(4'-fluorophenyl)amino-2-propenoate 251986-49-9 C12H12FNO4
    methyl 3-carbomethoxy-3-(4'-fluorophenyl)amino-2-propenoate
    —— lithium salt of D-isoglutamyl-D-tryptophan 1034125-64-8 C16H18N3O5*Li
    lithium salt of D-isoglutamyl-D-tryptophan
    —— N-(bis(dihexylamino)methylene)-N-methylmethanaminium (S)-2-hydroxypropanoate 902451-45-0 C3H5O3*C27H58N3
    N-(bis(dihexylamino)methylene)-N-methylmethanaminium (S)-2-hydroxypropanoate
    —— cis-1-(1,1-dimethylethyoxycarbonyl)-4-(6-(2,5-dihydro-2,5-dioxo-1H-pyrrolo-1)-hexanamido)-L-proline 171110-73-9 C20H29N3O7
    cis-1-(1,1-dimethylethyoxycarbonyl)-4-(6-(2,5-dihydro-2,5-dioxo-1H-pyrrolo-1)-hexanamido)-L-proline
    —— 5-nitro-6-acetoxy-1-cyclooctene 101821-69-6 C10H15NO4
    5-nitro-6-acetoxy-1-cyclooctene
    —— N-(tert-butyloxycarbonyl)-4-azido-2-nitro-L-phenylalanine 76381-70-9 C14H17N5O6
    N-(tert-butyloxycarbonyl)-4-azido-2-nitro-L-phenylalanine
    —— 1610523-43-7 C33H38N2O14
    —— N-(2-Ethoxycarbonyl-1-cyclopentenyl)-L-isoleucine piperidide 340161-38-8 C19H32N2O3
    N-(2-Ethoxycarbonyl-1-cyclopentenyl)-L-isoleucine piperidide
    —— N-(4-Acetylamino-3-nitrophenyl)-L-isoleucin 125705-93-3 C15H19N3O6
    N-(4-Acetylamino-3-nitrophenyl)-L-isoleucin
    —— N-((5R)-2-isopropylidene-3,7-dioxo-(5rH)-4-thia-1-aza-bicyclo[3.2.0]hept-6t-yl)-2-phenyl-acetamide 17276-73-2 C16H16N2O3S
    N-((5R)-2-isopropylidene-3,7-dioxo-(5rH)-4-thia-1-aza-bicyclo[3.2.0]hept-6t-yl)-2-phenyl-acetamide
    —— 102195-88-0 C18H24F2N2O3
    —— (S)-2-Acetylamino-4-methyl-pentanoic acid ((S)-3-benzyl-1-hydroxy-2,5-dioxo-pyrrolidin-3-yl)-amide 221685-09-2 C19H25N3O5
    (S)-2-Acetylamino-4-methyl-pentanoic acid ((S)-3-benzyl-1-hydroxy-2,5-dioxo-pyrrolidin-3-yl)-amide
    —— Fmoc-Leu-Lys(Boc)-Leu-His(Trt)-Leu-NH2 760978-09-4 C69H87N9O9
    Fmoc-Leu-Lys(Boc)-Leu-His(Trt)-Leu-NH2
    —— 1-Ν,Ν-dimethyl-3-ethoxyacrylamide 6224-77-7 C7H13NO2
    1-Ν,Ν-dimethyl-3-ethoxyacrylamide
    —— D-isoglutamyl-D-tryptophan mono-sodium salt 863988-88-9 C16H18N3O5*Na
    D-isoglutamyl-D-tryptophan mono-sodium salt
    —— (S)-N-((1S,2S,4R)-1-Benzyl-2,7-dihydroxy-4-isobutylcarbamoyl-heptyl)-2-tert-butoxycarbonylamino-succinamic acid benzyl ester 674787-27-0 C35H51N3O8
    (S)-N-((1S,2S,4R)-1-Benzyl-2,7-dihydroxy-4-isobutylcarbamoyl-heptyl)-2-tert-butoxycarbonylamino-succinamic acid benzyl ester
    —— (R)-4-(tert-butoxycarbonylamino)-2-methyl-5-phenylpentanoic acid 944559-43-7 C17H25NO4
    (R)-4-(tert-butoxycarbonylamino)-2-methyl-5-phenylpentanoic acid
    —— diphenylmethyl (3S,6S,9aS)-6-[(2S)-2-((2S)-2-((2S)-2-(9H)-fluoren-9-ylmethoxycarbonylamino-4-methylpentanamido)-4-tert-butoxycarbonylpropanamido)-3-methylbutanamido]-5-oxo-octahydro-1H-pyrrolo[1,2-a]azepine-3-carboxylate 643014-12-4 C57H69N5O10
    diphenylmethyl (3S,6S,9aS)-6-[(2S)-2-((2S)-2-((2S)-2-(9H)-fluoren-9-ylmethoxycarbonylamino-4-methylpentanamido)-4-tert-butoxycarbonylpropanamido)-3-methylbutanamido]-5-oxo-octahydro-1H-pyrrolo[1,2-a]azepine-3-carboxylate
    —— Azlocillin-Natrium-penilloat 81474-45-5 C19H24N5O5S*Na
    Azlocillin-Natrium-penilloat
    —— 1569904-66-0 C35H41N9O6
    —— [((S)-1-{(S)-1-[(S)-2-({(S)-1-[(S)-2-((S)-2-Benzyloxycarbonylamino-3-methyl-butyrylamino)-3-(4-hydroxy-phenyl)-propionyl]-pyrrolidine-2-carbonyl}-amino)-3-phenyl-propionyl]-pyrrolidine-2-carbonyl}-pyrrolidine-2-carbonyl)-amino]-acetic acid benzyl ester 90315-39-2 C55H65N7O11
    [((S)-1-{(S)-1-[(S)-2-({(S)-1-[(S)-2-((S)-2-Benzyloxycarbonylamino-3-methyl-butyrylamino)-3-(4-hydroxy-phenyl)-propionyl]-pyrrolidine-2-carbonyl}-amino)-3-phenyl-propionyl]-pyrrolidine-2-carbonyl}-pyrrolidine-2-carbonyl)-amino]-acetic acid benzyl ester
    —— Acetic acid (2S,3R,4S,5R,6R)-3,5-diacetoxy-2-[2-acetoxy-4-(1,2-diacetoxy-ethyl)-phenoxy]-6-acetoxymethyl-tetrahydro-pyran-4-yl ester 34393-12-9 C28H34O16
    Acetic acid (2S,3R,4S,5R,6R)-3,5-diacetoxy-2-[2-acetoxy-4-(1,2-diacetoxy-ethyl)-phenoxy]-6-acetoxymethyl-tetrahydro-pyran-4-yl ester
    —— Acetic acid (2R,3S,4R,5R,6R)-3-acetoxy-2-acetoxymethyl-5-acetylamino-6-[acetyl-(4-phenylazo-phenyl)-amino]-tetrahydro-pyran-4-yl ester 32739-67-6 C28H32N4O9
    Acetic acid (2R,3S,4R,5R,6R)-3-acetoxy-2-acetoxymethyl-5-acetylamino-6-[acetyl-(4-phenylazo-phenyl)-amino]-tetrahydro-pyran-4-yl ester
    —— (1-Ethoxycarbonylamino-3-ethylsulfanyl-hexyl)-carbamic acid ethyl ester 24962-42-3 C14H28N2O4S
    (1-Ethoxycarbonylamino-3-ethylsulfanyl-hexyl)-carbamic acid ethyl ester
    —— (S)-[(R)-2-((S)-2-tert-Butoxycarbonylamino-3-prop-2-ynyloxy-propionylamino)-4-methyl-pentanoylamino]-(3,5-diiodo-4-methoxy-phenyl)-acetic acid methyl ester 878270-20-3 C27H37I2N3O8
    (S)-[(R)-2-((S)-2-tert-Butoxycarbonylamino-3-prop-2-ynyloxy-propionylamino)-4-methyl-pentanoylamino]-(3,5-diiodo-4-methoxy-phenyl)-acetic acid methyl ester
    —— methyl ((S)-3-methyl-1-oxo-1-((2S,3aS,7aS)-2-(5-(6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-2-yl)-1H-imidazol-2-yl)octahydro-1H-indol-1-yl)butan-2-yl)carbamate 1446082-42-3 C34H45BN4O5
    methyl ((S)-3-methyl-1-oxo-1-((2S,3aS,7aS)-2-(5-(6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-2-yl)-1H-imidazol-2-yl)octahydro-1H-indol-1-yl)butan-2-yl)carbamate
    —— 4-bromo-(methyl (S)-lactyl) crotonate 173092-98-3 C8H11BrO4
    4-bromo-(methyl (S)-lactyl) crotonate
    —— tert-butyl 3-(4-(sec-butyl)-5-butyl-5-hydroxy-2-(trifluoromethyl)-2,5-dihydrooxazol-2-yl)propanoate 87341-22-8 C19H32F3NO4
    tert-butyl 3-(4-(sec-butyl)-5-butyl-5-hydroxy-2-(trifluoromethyl)-2,5-dihydrooxazol-2-yl)propanoate
    —— (6R)-3t-acetoxy-3c-methyl-8-oxo-7t-(2-phenyl-acetylamino)-(6rH)-5-thia-1-aza-bicyclo[4.2.0]octane-2c-carboxylic acid tert-butylamide 29583-45-7 C22H29N3O5S
    (6R)-3t-acetoxy-3c-methyl-8-oxo-7t-(2-phenyl-acetylamino)-(6rH)-5-thia-1-aza-bicyclo[4.2.0]octane-2c-carboxylic acid tert-butylamide
    —— (2S,3S,4R)-1-O-(α-D-galactopyranosyl)-4-O-(hexacosanoyl)-2-(((N-(6-maleimidohexanoyl)-Val-Cit-4-aminobenzyloxy)carbonyl)amino)octadecane-1,3,4-triol 1613321-13-3 C79H137N7O17
    (2S,3S,4R)-1-O-(α-D-galactopyranosyl)-4-O-(hexacosanoyl)-2-(((N-(6-maleimidohexanoyl)-Val-Cit-4-aminobenzyloxy)carbonyl)amino)octadecane-1,3,4-triol
    —— 9-endo-Methoxycarbonylbicyclo<6.1.0>non-4-en-9-exo-carbonsaeure-isopropylester 119689-27-9 C15H22O4
    9-endo-Methoxycarbonylbicyclo<6.1.0>non-4-en-9-exo-carbonsaeure-isopropylester
    —— 1-<(S)-2-<<hydroxy-(4-phenylbutyl)phosphinyl>oxy>-1-oxo-6-<<(phenylmethoxy)carbonyl>amino>hexyl>-L-proline phenylmethyl ester 111496-54-9 C36H45N2O8P
    1-<(S)-2-<<hydroxy-(4-phenylbutyl)phosphinyl>oxy>-1-oxo-6-<<(phenylmethoxy)carbonyl>amino>hexyl>-L-proline phenylmethyl ester
    —— meso-N,N'-carbonyl-bis-phenylalanine 13589-08-7 C19H20N2O5
    meso-N,N'-carbonyl-bis-phenylalanine
    —— Fmoc-Leu-Gly-NHDmb 1207536-19-3 C32H37N3O6
    Fmoc-Leu-Gly-NHDmb
    —— (2S,4R)-1-[(S)-5-({Amino-[(E)-2,2,4,6,7-pentamethyl-2,3-dihydro-benzofuran-5-sulfonylimino]-methyl}-amino)-2-(2-naphthalen-1-yl-acetylamino)-pentanoyl]-4-benzyl-pyrrolidine-2-carboxylic acid benzylamide 860034-18-0 C50H58N6O6S
    (2S,4R)-1-[(S)-5-({Amino-[(E)-2,2,4,6,7-pentamethyl-2,3-dihydro-benzofuran-5-sulfonylimino]-methyl}-amino)-2-(2-naphthalen-1-yl-acetylamino)-pentanoyl]-4-benzyl-pyrrolidine-2-carboxylic acid benzylamide
    —— methyl (S,Z)-3,3-dimethyl-2-(3-(tributylstannyl)acrylamido)butanoate 1259216-74-4 C22H43NO3Sn
    methyl (S,Z)-3,3-dimethyl-2-(3-(tributylstannyl)acrylamido)butanoate
    —— [(1R,2S,3R,4R,5R,6S)-3-acetyloxy-5-benzoyloxy-4-butanoyloxy-2,6-bis(phenylmethoxy)cyclohexyl] benzoate 176589-79-0 C40H40O10
    [(1R,2S,3R,4R,5R,6S)-3-acetyloxy-5-benzoyloxy-4-butanoyloxy-2,6-bis(phenylmethoxy)cyclohexyl] benzoate
    —— 4-(5-hydroperfluoropentylidene)-2-phenyl-2-oxazolin-5-one 116142-54-2 C14H7F8NO2
    4-(5-hydroperfluoropentylidene)-2-phenyl-2-oxazolin-5-one
    —— 1206877-95-3 C2F6NO4S2*C22H35N4O7
    —— (4aS,6S,7R,7aS)-6-Acetoxy-7-methyl-3-oxo-1-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-octahydro-cyclopenta[c]pyran-4-carboxylic acid methyl ester 112575-21-0 C27H36O16
    (4aS,6S,7R,7aS)-6-Acetoxy-7-methyl-3-oxo-1-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-octahydro-cyclopenta[c]pyran-4-carboxylic acid methyl ester
    —— 1-(4-tert-butyl-benzenesulfonyl)-pyrrolidine-2S-carboxylic acid [2-[4-(2-fluoro-phenyl)-piperazin-1-yl]-6-(4-trifluoromethyl-phenyl)-pyrimidin-4-ylmethyl]-amide 1257435-68-9 C37H40F4N6O3S
    1-(4-tert-butyl-benzenesulfonyl)-pyrrolidine-2S-carboxylic acid [2-[4-(2-fluoro-phenyl)-piperazin-1-yl]-6-(4-trifluoromethyl-phenyl)-pyrimidin-4-ylmethyl]-amide
    —— (2S,3aS,7aR)-7a-allyl-octahydroindole-1,2-dicarboxylic acid 1-benzyl ester 2-tert-butyl ester 365973-28-0 C24H33NO4
    (2S,3aS,7aR)-7a-allyl-octahydroindole-1,2-dicarboxylic acid 1-benzyl ester 2-tert-butyl ester
    —— 2,6-Dimethyl-1-<N-(1-carboxy-3-methyl-butyl)-carbamoylmethyl>-pyridon-(4) 101354-74-9 C15H22N2O4
    2,6-Dimethyl-1-<N-(1-carboxy-3-methyl-butyl)-carbamoylmethyl>-pyridon-(4)
    —— acetyl 3-O-allyl-2-O-benzoyl-4-O-benzyl-α-D-rhamnopyranosyl-(1->3)-2,4-di-O-benzyl-α-D-rhamnopyranoside 1025071-05-9 C45H50O11
    acetyl 3-O-allyl-2-O-benzoyl-4-O-benzyl-α-D-rhamnopyranosyl-(1->3)-2,4-di-O-benzyl-α-D-rhamnopyranoside
    —— 1137144-61-6 C35H64N6O7S
    —— 1264241-94-2 C33H43FN4O9
    —— phenylalanylvalylphenylalanine amide hydrochloride 96886-63-4 C23H30N4O3*ClH
    phenylalanylvalylphenylalanine amide hydrochloride
    —— 149209-27-8 C21H42O2Sn
    —— (2S,3S)-2-[3-(2-methoxymethylthiazol-4-ylmethyl)-2,4-dioxoimidazolidin-1-yl]-3-methylpentanoic acid tert-butyl ester 911067-31-7 C19H29N3O5S
    (2S,3S)-2-[3-(2-methoxymethylthiazol-4-ylmethyl)-2,4-dioxoimidazolidin-1-yl]-3-methylpentanoic acid tert-butyl ester
    —— 8-benzyl-2-(4-hydroxybenzylidene)-6-phenylimidazo[1,2-a]-pyrazin-3(2H)-one 1268631-70-4 C26H19N3O2
    8-benzyl-2-(4-hydroxybenzylidene)-6-phenylimidazo[1,2-a]-pyrazin-3(2H)-one