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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-[3-(4-fluorophenyl)-5-(4-methoxybenzyl)-6-oxopyridazin-1(6H)-yl]acetate 1444311-39-0 C22H21FN2O4
    ethyl 2-[3-(4-fluorophenyl)-5-(4-methoxybenzyl)-6-oxopyridazin-1(6H)-yl]acetate
    —— N-[(S)-1-(Cyclohexanecarbonyl-aminooxycarbonyl)-3-methyl-butyl]-benzamide 133808-37-4 C20H28N2O4
    N-[(S)-1-(Cyclohexanecarbonyl-aminooxycarbonyl)-3-methyl-butyl]-benzamide
    —— methyl 2-(7-fluoro-2-oxo-6-(trifluoromethyl)quinolin-1(2H)-yl)acetate 1239463-40-1 C13H9F4NO3
    methyl 2-(7-fluoro-2-oxo-6-(trifluoromethyl)quinolin-1(2H)-yl)acetate
    —— N-(2-(2-(2-methoxybenzylidene)hydrazineyl)-2-oxoethyl)isonicotinamide 1268710-96-8 C16H16N4O3
    N-(2-(2-(2-methoxybenzylidene)hydrazineyl)-2-oxoethyl)isonicotinamide
    —— tetrakis(decyl)phosphonium L-leucinate 1233733-01-1 C6H12NO2*C40H84P
    tetrakis(decyl)phosphonium L-leucinate
    —— 2-[5-(2,6-Dimethoxyphenyl)-1-(4-nitro-1-naphthyl)-3-pyrazolylcarbonylamino]-2-adamantanecarboxylic acid 168168-96-5 C33H32N4O7
    2-[5-(2,6-Dimethoxyphenyl)-1-(4-nitro-1-naphthyl)-3-pyrazolylcarbonylamino]-2-adamantanecarboxylic acid
    —— methyl (S)-2-(4,5-dimethyl-3-oxido-1H-imidazol-1-yl)propanoate 1100816-78-1 C9H14N2O3
    methyl (S)-2-(4,5-dimethyl-3-oxido-1H-imidazol-1-yl)propanoate
    —— (S)-1-(3-(1H-pyrazolo[3,4-d]pyrimidin-4-ylamino)piperidin-1-yl)-2-(4-(trifluoromethyl)phenylamino)ethanone 1374238-94-4 C19H20F3N7O
    (S)-1-(3-(1H-pyrazolo[3,4-d]pyrimidin-4-ylamino)piperidin-1-yl)-2-(4-(trifluoromethyl)phenylamino)ethanone
    —— Eu oxalate-formate 190722-86-2 CHO2*C2O4*Eu
    Eu oxalate-formate
    —— 1,9-Bis-(2-azido-1-azidomethyl-ethoxy)-nona-2,7-diyn-5-ol 601519-80-6 C15H20N12O3
    1,9-Bis-(2-azido-1-azidomethyl-ethoxy)-nona-2,7-diyn-5-ol
    —— 3-methylpentan-3-yl 2-bromoacetate 381212-04-0 C8H15BrO2
    3-methylpentan-3-yl 2-bromoacetate
    —— hexa-2,4-diynylene bis(N-2,4-dinitrophenyl-L-phenylalaninate) 125376-40-1 C36H28N6O12
    hexa-2,4-diynylene bis(N-2,4-dinitrophenyl-L-phenylalaninate)
    —— (S)-2-amino-4-(diethylphosphono)butanoic acid hydrochloride 1434933-53-5 C8H18NO5P*ClH
    (S)-2-amino-4-(diethylphosphono)butanoic acid hydrochloride
    —— t-butyl-DO3A-benzyl butyrate 1334953-43-3 C37H62N4O8
    t-butyl-DO3A-benzyl butyrate
    —— methyl 6-methyl-1-vinylcyclohexene-6-carboxylate 127665-54-7 C11H16O2
    methyl 6-methyl-1-vinylcyclohexene-6-carboxylate
    —— 132261-36-0 C15H13N3O3S2
    —— Bis(2-chlorethyl)-trans-1.4-cyclohexandicarbamat 35873-54-2 C12H20Cl2N2O4
    Bis(2-chlorethyl)-trans-1.4-cyclohexandicarbamat
    —— cyclo{[D-Phe-L-MeN-γ-Ach-D-Ser(Bn)-L-MeN-γ-Ach]2-} 1266621-15-1 C70H92N8O10
    cyclo{[D-Phe-L-MeN-γ-Ach-D-Ser(Bn)-L-MeN-γ-Ach]2-}
    —— H-Glu-(O<sup>t</sup>Bu)-Leu-OMe 87376-44-1 C16H30N2O5
    H-Glu-(O<sup>t</sup>Bu)-Leu-OMe
    —— (R)-(1-(3-(2-methyl-1H-benzo[d]imidazol-1-yl)propanamido)-2-(thiophen-3-yl)ethyl)boronic acid 1444010-02-9 C17H20BN3O3S
    (R)-(1-(3-(2-methyl-1H-benzo[d]imidazol-1-yl)propanamido)-2-(thiophen-3-yl)ethyl)boronic acid
    —— ethyl 2,2-difluoro-3-(p-tolylsulfonylamino)-3-(3-furyl)propionate 1402429-45-1 C16H17F2NO5S
    ethyl 2,2-difluoro-3-(p-tolylsulfonylamino)-3-(3-furyl)propionate
    —— 5(6)-(L-Leucyl)amino-2-methoxycarbonyl-aminobenzimidazole 125705-77-3 C15H21N5O3
    5(6)-(L-Leucyl)amino-2-methoxycarbonyl-aminobenzimidazole
    —— cyclo-Leu-Gly-Ala-Tyr(OH)-Phe-Gly 1409917-21-0 C31H40N6O7
    cyclo-Leu-Gly-Ala-Tyr(OH)-Phe-Gly
    —— Acetic acid (2R,3R,4S,5R,6R)-4,5-diacetoxy-6-acetoxymethyl-2-[3-cyano-4-(4-methoxy-phenyl)-6-phenyl-2-thioxo-2H-pyridin-1-yl]-tetrahydro-pyran-3-yl ester 174196-10-2 C33H32N2O10S
    Acetic acid (2R,3R,4S,5R,6R)-4,5-diacetoxy-6-acetoxymethyl-2-[3-cyano-4-(4-methoxy-phenyl)-6-phenyl-2-thioxo-2H-pyridin-1-yl]-tetrahydro-pyran-3-yl ester
    —— S-(4-nitrophenyl)-L-cysteine S,S-dioxide 146176-65-0 C9H10N2O6S
    S-(4-nitrophenyl)-L-cysteine S,S-dioxide
    —— (2S)-2-[[2-[1-[3-[3-[2-[[(1S)-1-carboxy-2-methyl-propyl]amino]-2-oxo-acetyl]indol-1-yl]propyl]indol-3-yl]-2-oxo-acetyl]amino]-3-methyl-butanoic acid 1610426-88-4 C33H36N4O8
    (2S)-2-[[2-[1-[3-[3-[2-[[(1S)-1-carboxy-2-methyl-propyl]amino]-2-oxo-acetyl]indol-1-yl]propyl]indol-3-yl]-2-oxo-acetyl]amino]-3-methyl-butanoic acid
    —— N-((2-methyl(ethylcarboxymethyl)aminopyrimidin-5-yl)methyl)adamantan-1-amine 1443123-87-2 C20H30N4O2
    N-((2-methyl(ethylcarboxymethyl)aminopyrimidin-5-yl)methyl)adamantan-1-amine
    —— XD-013-41 1443113-57-2 C41H79NO6
    XD-013-41
    —— (2S)-1-amino-N-{(3S)-1-[2-cyano-4-(1,3-thiazol-2-yl)phenyl]-3-pyrrolidinyl}butanamide hydrochloride 1269408-29-8 C18H21N5OS*ClH
    (2S)-1-amino-N-{(3S)-1-[2-cyano-4-(1,3-thiazol-2-yl)phenyl]-3-pyrrolidinyl}butanamide hydrochloride
    —— 5-Cyclopentyl-1-oxy-pyridine-2-carboxylic acid 1415899-15-8 C11H13NO3
    5-Cyclopentyl-1-oxy-pyridine-2-carboxylic acid
    —— (1R,2R,3S,5R)-2-({5-bromo-2-[(1-ethyl-1H-pyrazol-4-yl)amino]pyrimidin-4-yl}amino)-6,6-dimethylbicyclo[3.1.1]heptane-3-carboxamide 1258558-09-6 C19H26BrN7O
    (1R,2R,3S,5R)-2-({5-bromo-2-[(1-ethyl-1H-pyrazol-4-yl)amino]pyrimidin-4-yl}amino)-6,6-dimethylbicyclo[3.1.1]heptane-3-carboxamide
    —— (rac)-5-Bromo-2-[7-oxo-4-(3-trifluoromethoxy-phenyl)-[1,4 ]diazepan-1-yl]-pentanoic acid methyl ester 1206600-37-4 C18H22BrF3N2O4
    (rac)-5-Bromo-2-[7-oxo-4-(3-trifluoromethoxy-phenyl)-[1,4 ]diazepan-1-yl]-pentanoic acid methyl ester
    —— (S)-2-(2-(5,6-dichloro-1H-benzo[d]imidazol-1-yl)acetamido)-N-methyl-N-(6-methylpyridin-3-yl)-3-phenylpropanamide 1375277-58-9 C25H23Cl2N5O2
    (S)-2-(2-(5,6-dichloro-1H-benzo[d]imidazol-1-yl)acetamido)-N-methyl-N-(6-methylpyridin-3-yl)-3-phenylpropanamide
    —— Methyl α-Amino-(4-hydroxy-6-benzothiazolyl)propionate Hydrochloride 73368-40-8 C11H12N2O3S*ClH
    Methyl α-Amino-(4-hydroxy-6-benzothiazolyl)propionate Hydrochloride
    —— (RS)-2-tert-butoxycarbonylamino-3-(7-methoxy-2-oxo-2H-quinoxalin-1-yl)-propionic acid methyl ester 1185181-96-7 C18H23N3O6
    (RS)-2-tert-butoxycarbonylamino-3-(7-methoxy-2-oxo-2H-quinoxalin-1-yl)-propionic acid methyl ester
    —— ethyl 4-[2-(3-methylphenyl)hydrazinyl]-5-oxoimidazole-2-carboxylate 86578-49-6 C13H14N4O3
    ethyl 4-[2-(3-methylphenyl)hydrazinyl]-5-oxoimidazole-2-carboxylate
    —— (2S,4R)-4-benzoyloxy-2-carbamoylmethyl-1-(p-nitrobenzyloxycarbonyl)pyrrolidine 474670-31-0 C21H21N3O7
    (2S,4R)-4-benzoyloxy-2-carbamoylmethyl-1-(p-nitrobenzyloxycarbonyl)pyrrolidine
    —— 1,1'-Dimethylbicyclopropyl-2,2'-dicarbonsaeure 31776-06-4 C10H14O4
    1,1'-Dimethylbicyclopropyl-2,2'-dicarbonsaeure
    —— [(1,4,7,10-tetrakis(prop-1-in-3-ylaminocarbonylmethyl)-1,4,7,10-tetraazacyclododecane)holmium(III)](3+) 1353866-48-4 C28H40N8O4*Ho
    [(1,4,7,10-tetrakis(prop-1-in-3-ylaminocarbonylmethyl)-1,4,7,10-tetraazacyclododecane)holmium(III)](3+)
    —— N-[N-(N-hippuroyl-L-alanyl)-glycyl]-L-alanine 904806-72-0 C17H22N4O6
    N-[N-(N-hippuroyl-L-alanyl)-glycyl]-L-alanine
    —— (2R)-2-({(1R)-1-[3-((1R)-1-{[(1R)-2-amino-2-oxo-1-phenylethyl]amino}-3-butenyl)phenyl]-3-butenyl}amino)-2-phenylethanamide 870196-13-7 C30H34N4O2
    (2R)-2-({(1R)-1-[3-((1R)-1-{[(1R)-2-amino-2-oxo-1-phenylethyl]amino}-3-butenyl)phenyl]-3-butenyl}amino)-2-phenylethanamide
    —— Boc-LeuΨ<CS-NH>Leu-OMe 128421-81-8 C18H34N2O4S
    Boc-LeuΨ<CS-NH>Leu-OMe
    —— L-Serine ethyl acetoacetate enamine potassium salt 40351-09-5 C9H14NO5*K
    L-Serine ethyl acetoacetate enamine potassium salt
    —— tBuCO-Pro-NH-NH-CH2-CO-NH-iPr 136121-15-8 C15H28N4O3
    tBuCO-Pro-NH-NH-CH2-CO-NH-iPr
    —— (S)-2-((Z)-2-Acetylamino-hex-2-enoylamino)-3-phenyl-propionic acid ethyl ester 80465-46-9 C19H26N2O4
    (S)-2-((Z)-2-Acetylamino-hex-2-enoylamino)-3-phenyl-propionic acid ethyl ester
    —— 2-((R)-1-((S)-2-((S)-1-(2-(2-((S)-1-(L-leucyl)pyrrolidin-2-yl)thiazol-4-yl)oxazole-4-carbonyl)pyrrolidine-2-carboxamido)-6-(((benzyloxy)carbonyl)amino)hexanamido)-2-phenylethyl)thiazole-4-carboxylic acid 1453168-08-5 C48H57N9O9S2
    2-((R)-1-((S)-2-((S)-1-(2-(2-((S)-1-(L-leucyl)pyrrolidin-2-yl)thiazol-4-yl)oxazole-4-carbonyl)pyrrolidine-2-carboxamido)-6-(((benzyloxy)carbonyl)amino)hexanamido)-2-phenylethyl)thiazole-4-carboxylic acid
    —— 2-nitrophenylsulphenyl-L-methionine dicyclohexylammonium salt 7675-52-7 C11H14N2O4S2*C12H23N
    2-nitrophenylsulphenyl-L-methionine dicyclohexylammonium salt
    —— (R)-1-(5-(pyridin-2-yl)-1,3,4-thiadiazol-2-yl)ethyl (R)-2-acetoxy-2-phenylacetate 1380649-49-9 C19H17N3O4S
    (R)-1-(5-(pyridin-2-yl)-1,3,4-thiadiazol-2-yl)ethyl (R)-2-acetoxy-2-phenylacetate
    —— (1R)-O1,O5,O6-triacetyl-O4-methyl-2,3-anhydro-allo-inositol 18391-50-9 C13H18O8
    (1R)-O1,O5,O6-triacetyl-O4-methyl-2,3-anhydro-allo-inositol
    —— β[[5-[5-cyano-2-pyrimidinyl]-1-oxopentyl]amino]-phenylpropanoic acid 220574-88-9 C19H20N4O3
    β[[5-[5-cyano-2-pyrimidinyl]-1-oxopentyl]amino]-phenylpropanoic acid