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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
    —— 1552283-52-9 C12H23N*C20H24N2O5
    —— methyl (2S)-2-(2-oxopropyl)cyclopentane-1-carboxylate 128488-57-3 C10H16O3
    methyl (2S)-2-(2-oxopropyl)cyclopentane-1-carboxylate
    —— (S)-2-[((2R,3S)-2-Acetoxy-3-benzoylamino-4-phenyl-butyl)-benzyloxycarbonyl-amino]-propionic acid 2-trimethylsilanyl-ethyl ester 103225-22-5 C35H44N2O7Si
    (S)-2-[((2R,3S)-2-Acetoxy-3-benzoylamino-4-phenyl-butyl)-benzyloxycarbonyl-amino]-propionic acid 2-trimethylsilanyl-ethyl ester
    —— 5(S)-amino-4(S)-hydroxy-2(S),7(S)-diisopropyl-8-[4-methoxy-3-(3-methoxypropyloxy)-phenyl]-octanoic acid [N-(3-carbamoyl-3,3-dimethyl-propyl)]-amide hydrochloride 1073624-03-9 C31H55N3O6*ClH
    5(S)-amino-4(S)-hydroxy-2(S),7(S)-diisopropyl-8-[4-methoxy-3-(3-methoxypropyloxy)-phenyl]-octanoic acid [N-(3-carbamoyl-3,3-dimethyl-propyl)]-amide hydrochloride
    —— (S)-cyclohexyl 2-(piperidin-1-yl)propanoate 1353757-62-6 C14H25NO2
    (S)-cyclohexyl 2-(piperidin-1-yl)propanoate
    —— 1(3),2,4(6),5,6(4)-penta-O-acetyl-sn-myoinositol 35519-39-2 C16H22O11
    1(3),2,4(6),5,6(4)-penta-O-acetyl-sn-myoinositol
    —— 2(S)-[3(S)-[[N-(benzyloxycarbonyl)-3-methyl-L-valyl]amino]-2(R)-hydroxy-4-phenylbutyl]-N-tert.butyl-1(R)-cyclohexanecarboxamide 146572-52-3 C35H51N3O5
    2(S)-[3(S)-[[N-(benzyloxycarbonyl)-3-methyl-L-valyl]amino]-2(R)-hydroxy-4-phenylbutyl]-N-tert.butyl-1(R)-cyclohexanecarboxamide
    —— 1,1-dimethyl-5,6,8-trioxo-tetrahydro-thiazolo[4,3-c][1,4]oxazine-3-carboxylic acid methyl ester 857970-57-1 C10H11NO6S
    1,1-dimethyl-5,6,8-trioxo-tetrahydro-thiazolo[4,3-c][1,4]oxazine-3-carboxylic acid methyl ester
    —— tert-butyl 3-(benzyl-tert-butoxycarbonyl-aminocarbonyl)-6-[tert-butoxycarbonylmethyl-(3,5-dichloro-phenylsulphonyl)-amino]-indole-1-carboxylate 1058739-06-2 C38H43Cl2N3O9S
    tert-butyl 3-(benzyl-tert-butoxycarbonyl-aminocarbonyl)-6-[tert-butoxycarbonylmethyl-(3,5-dichloro-phenylsulphonyl)-amino]-indole-1-carboxylate
    —— 2-Diethylamino-N-(2-isoquinolin-1-ylmethyl-5-methoxy-phenyl)-acetamide 62847-12-5 C23H27N3O2
    2-Diethylamino-N-(2-isoquinolin-1-ylmethyl-5-methoxy-phenyl)-acetamide
    —— 1055782-78-9 C27H32N2O4
    —— 2-[2-(5-bromo-pyridin-3-yl)-acetylamino]-pentanoic acid [5-(4-chlorophenyl)-2H-pyrazol-3-yl]-amide 681487-94-5 C21H21BrClN5O2
    2-[2-(5-bromo-pyridin-3-yl)-acetylamino]-pentanoic acid [5-(4-chlorophenyl)-2H-pyrazol-3-yl]-amide
    —— (R)-N-benzyloxycarbonyl-<15N>alanine 139929-00-3 C11H13NO4
    (R)-N-benzyloxycarbonyl-<15N>alanine
    —— α-Difluoramino-perfluorisobutyrylfluorsulfat 19758-92-0 C4F9NO4S
    α-Difluoramino-perfluorisobutyrylfluorsulfat
    —— <i>N</i>-[4-(4-chloro-benzyloxy)-phenyl]-2-oxo-2-piperazin-1-yl-acetamide 65238-37-1 C19H20ClN3O3
    <i>N</i>-[4-(4-chloro-benzyloxy)-phenyl]-2-oxo-2-piperazin-1-yl-acetamide
    —— N'-benzyl-triethylene-N,N,N'',N''',N'''-pentaacetic acid 1058598-93-8 C23H34N4O10
    N'-benzyl-triethylene-N,N,N'',N''',N'''-pentaacetic acid
    —— (2S)-1[2(1-Methylcyclohexyl)-2-oxoacetyl]pyrrolidine-2-carboxylic acid 409366-98-9 C14H21NO4
    (2S)-1[2(1-Methylcyclohexyl)-2-oxoacetyl]pyrrolidine-2-carboxylic acid
    —— (3aR,6aS)-N-{(1S)-1-[4-(3-acetylamino-propionyl)-6-oxo-hexahydro-pyrrolo[3,2-b]pyrrole-1-carbonyl]-3-methyl-butyl}-4-dimethylamino-benzamide 648933-11-3 C26H37N5O5
    (3aR,6aS)-N-{(1S)-1-[4-(3-acetylamino-propionyl)-6-oxo-hexahydro-pyrrolo[3,2-b]pyrrole-1-carbonyl]-3-methyl-butyl}-4-dimethylamino-benzamide
    —— (3aR,6aS)-thiophene-3-carboxylic acid {(1R)-1-benzylsulfanylmethyl-2-[4-(4-methyl-benzoyl)-6-oxo-hexahydro-pyrrolo[3,2-b]pyrrol-1-yl]-2-oxo-ethyl}-amide 648935-10-8 C29H29N3O4S2
    (3aR,6aS)-thiophene-3-carboxylic acid {(1R)-1-benzylsulfanylmethyl-2-[4-(4-methyl-benzoyl)-6-oxo-hexahydro-pyrrolo[3,2-b]pyrrol-1-yl]-2-oxo-ethyl}-amide
    —— N-{3-[(2,6-dimethylphenyl)amino]-3-oxopropyl}benzamide 909512-89-6 C18H20N2O2
    N-{3-[(2,6-dimethylphenyl)amino]-3-oxopropyl}benzamide
    —— 4,6-O-di-tert-butylsilylidene-3-O-levulinoyl-1-O-(N-phenyltrifluoroacetimidoyl)-2-N-trichloroethoxycarbonyl-α-D-glucopyranoside 1384958-22-8 C30H40Cl3F3N2O9Si
    4,6-O-di-tert-butylsilylidene-3-O-levulinoyl-1-O-(N-phenyltrifluoroacetimidoyl)-2-N-trichloroethoxycarbonyl-α-D-glucopyranoside
    —— (3aR,6aS)-thiophene-3-carboxylic acid {(1R)-1-benzylsulfanylmethyl-2-oxo-2-[6-oxo-4-(thiophene-3-carbonyl)-hexahydro-pyrrolo[3,2-b]pyrrol-1-yl]-ethyl}-amide 648935-06-2 C26H25N3O4S3
    (3aR,6aS)-thiophene-3-carboxylic acid {(1R)-1-benzylsulfanylmethyl-2-oxo-2-[6-oxo-4-(thiophene-3-carbonyl)-hexahydro-pyrrolo[3,2-b]pyrrol-1-yl]-ethyl}-amide
    —— (3aS,6aR)-((1S)-2-{4-[(2S)-2-(4-dimethylamino-benzoylamino)-4-methyl-pentanoyl]-3-oxo-hexahydro-pyrrolo[3,2-b]pyrrol-1-yl}-1-hydroxymethyl-2-oxo-ethyl)-carbamic acid benzyl ester 648932-44-9 C32H41N5O7
    (3aS,6aR)-((1S)-2-{4-[(2S)-2-(4-dimethylamino-benzoylamino)-4-methyl-pentanoyl]-3-oxo-hexahydro-pyrrolo[3,2-b]pyrrol-1-yl}-1-hydroxymethyl-2-oxo-ethyl)-carbamic acid benzyl ester
    —— (1S)-1-cyclohexyl-2-[(2S)-4-(2,5-difluorophenyl)-2-phenyl-2,5-dihydro-1H-pyrrol-1-yl]-2-oxoethanamine 639074-50-3 C24H26F2N2O
    (1S)-1-cyclohexyl-2-[(2S)-4-(2,5-difluorophenyl)-2-phenyl-2,5-dihydro-1H-pyrrol-1-yl]-2-oxoethanamine
    —— (3aR,6aS)-4-dimethylamino-N-{(1S)-3-methyl-1-[6-oxo-4-(2-trifluoromethoxy-benzoyl)-hexahydro-pyrrolo[3,2-b]pyrrole-1-carbonyl]butyl}benzamide 648932-66-5 C29H33F3N4O5
    (3aR,6aS)-4-dimethylamino-N-{(1S)-3-methyl-1-[6-oxo-4-(2-trifluoromethoxy-benzoyl)-hexahydro-pyrrolo[3,2-b]pyrrole-1-carbonyl]butyl}benzamide
    —— (2S,4R)-4-(2-chloro-benzenesulfonyl)-1-ethyl-pyrrolidine-2-carboxylic acid (1-cyano-cyclopropyl)-amide 1252632-84-0 C17H20ClN3O3S
    (2S,4R)-4-(2-chloro-benzenesulfonyl)-1-ethyl-pyrrolidine-2-carboxylic acid (1-cyano-cyclopropyl)-amide
    —— N,1-Di-p-tolylsulfonyl-L-histidin 2080-76-4 C20H21N3O6S2
    N,1-Di-p-tolylsulfonyl-L-histidin
    —— (S)-methyl 3-(2-(4-(2-(S)-tert-butoxycarbonylamino-2-methoxycarbonylethyl)phenoxy)-6-methylpyrimidin-4-yloxy)-2-(tritylamino)propanoate 1207188-79-1 C43H46N4O8
    (S)-methyl 3-(2-(4-(2-(S)-tert-butoxycarbonylamino-2-methoxycarbonylethyl)phenoxy)-6-methylpyrimidin-4-yloxy)-2-(tritylamino)propanoate
    —— 3-(3-{4-[2-((S)-2-Amino-3-carbamoyl-propionylamino)-ethyl]-phenoxy}-phenyl)-propionic acid; hydrochloride 129151-08-2 C21H25N3O5*ClH
    3-(3-{4-[2-((S)-2-Amino-3-carbamoyl-propionylamino)-ethyl]-phenoxy}-phenyl)-propionic acid; hydrochloride
    —— 1182709-01-8 C25H22FNO4
    —— benzyl 2-((4-(4-methylbenzenesulfonyloxy)-2,2-diphenylbutyl)-amino)-2-oxoethylcarbamate 331629-04-0 C33H34N2O6S
    benzyl 2-((4-(4-methylbenzenesulfonyloxy)-2,2-diphenylbutyl)-amino)-2-oxoethylcarbamate
    —— 1,2,3,5-tetra-O-acetyl-6-O-benzyl-D-galactofuranose 1426684-93-6 C21H26O10
    1,2,3,5-tetra-O-acetyl-6-O-benzyl-D-galactofuranose
    —— 1202655-28-4 C2HF3O2*C30H49N5O8S
    —— methyl 2(S)-amino-4-(2(R)-(3,3-dimethylbutanoylamino)-2(R)-(methoxycarbonyl)ethylthio) butyrate 323205-22-7 C15H28N2O5S
    methyl 2(S)-amino-4-(2(R)-(3,3-dimethylbutanoylamino)-2(R)-(methoxycarbonyl)ethylthio) butyrate
    —— tert-Butyl N-(4-methoxy-1-oxobutan-2-yl)carbamate 1780995-82-5 C10H19NO4
    tert-Butyl N-(4-methoxy-1-oxobutan-2-yl)carbamate
    —— 4-[(S)-N-[(R)-N'-ethoxycarbonylphenylalanyl]prolyl]aminomethylbenzamidoxime 171846-42-7 C25H31N5O5
    4-[(S)-N-[(R)-N'-ethoxycarbonylphenylalanyl]prolyl]aminomethylbenzamidoxime
    —— (+/-)-(4a<i>r</i>,4b<i>t</i>,8a<i>c</i>,10a<i>c</i>)-tetradecahydro-phenanthrene-9<i>t</i>,10<i>t</i>-dicarboxylic acid dimethyl ester 47191-52-6 C18H28O4
    (+/-)-(4a<i>r</i>,4b<i>t</i>,8a<i>c</i>,10a<i>c</i>)-tetradecahydro-phenanthrene-9<i>t</i>,10<i>t</i>-dicarboxylic acid dimethyl ester
    —— 1-(2-((S)-1-(((S)-1,1-diethoxypropan-2-yl)(naphthalen-1-ylmethyl)amino)-1-oxopropan-2-ylamino)-2-oxoethyl)-1-methyl-4-(pyridin-4-ylmethyl)semicarbazide 1198778-93-6 C31H42N6O5
    1-(2-((S)-1-(((S)-1,1-diethoxypropan-2-yl)(naphthalen-1-ylmethyl)amino)-1-oxopropan-2-ylamino)-2-oxoethyl)-1-methyl-4-(pyridin-4-ylmethyl)semicarbazide
    —— (4S,7S,9aR)-4-[2-((S)-4-hydroxy-6-aza-spiro[2.5]oct-6-yl)-ethyl]-7-methyl-hexahydro-pyrazino[2,1-c][1,4]oxazin-6-one 1282532-67-5 C17H29N3O3
    (4S,7S,9aR)-4-[2-((S)-4-hydroxy-6-aza-spiro[2.5]oct-6-yl)-ethyl]-7-methyl-hexahydro-pyrazino[2,1-c][1,4]oxazin-6-one
    —— 3-Hydroxy-5-oxo-2-pyrrolidincarboxamid 4173-12-0 C5H8N2O3
    3-Hydroxy-5-oxo-2-pyrrolidincarboxamid
    —— 90343-57-0 C12H15NO3
    —— (2R,3S,4R,5R,6S)-5-acetamido-3,4-bis(benzoyloxy)-8-(ethoxycarbonyl)non-8-ene-1,2,6-triyl triacetate 1355952-68-9 C34H39NO13
    (2R,3S,4R,5R,6S)-5-acetamido-3,4-bis(benzoyloxy)-8-(ethoxycarbonyl)non-8-ene-1,2,6-triyl triacetate
    —— tert-butyl (2-((4-((((Z)-(((3-(4-(allyloxy)phenyl)-5-methyl-4-isoxazolyl)carbonyl)imino)((tert-butoxycarbonyl)amino)methyl)amino)methyl)-2,6-dichlorophenyl)amino)-2-oxoethyl)5-hexen-1-ylcarbamate 1072012-42-0 C40H50Cl2N6O8
    tert-butyl (2-((4-((((Z)-(((3-(4-(allyloxy)phenyl)-5-methyl-4-isoxazolyl)carbonyl)imino)((tert-butoxycarbonyl)amino)methyl)amino)methyl)-2,6-dichlorophenyl)amino)-2-oxoethyl)5-hexen-1-ylcarbamate
    —— 2-(2-acetamidopropan-2-yl)-N-[3-(4-fluorophenyl)-2-oxopropyl]-5,6-dimethoxypyrimidine-4-carboxamide 857665-02-2 C21H25FN4O5
    2-(2-acetamidopropan-2-yl)-N-[3-(4-fluorophenyl)-2-oxopropyl]-5,6-dimethoxypyrimidine-4-carboxamide
    —— 4-[6-(4-benzyloxy-2-chloro-phenyl)-1-hydroxy-9,9-dimethyl-7-oxo-6,8,10,11-tetrahydrobenzo[b][1,4]benzodiazepin-5-yl]-4-oxo-N-(2-oxotetrahydrofuran-3-yl)butanamide 1048336-10-2 C36H36ClN3O7
    4-[6-(4-benzyloxy-2-chloro-phenyl)-1-hydroxy-9,9-dimethyl-7-oxo-6,8,10,11-tetrahydrobenzo[b][1,4]benzodiazepin-5-yl]-4-oxo-N-(2-oxotetrahydrofuran-3-yl)butanamide
    —— 2-(1H-imidazole-4-carbonylamino)-2-[1-[(4-isopropylphenyl)methyl]indol-3-yl]acetic acid 1048345-26-1 C24H24N4O3
    2-(1H-imidazole-4-carbonylamino)-2-[1-[(4-isopropylphenyl)methyl]indol-3-yl]acetic acid
    —— Sodium (6R,7R)-3-Aminomethyl-7-[(R)-2-(4-ethyl-2,3-dioxopiperazin-1-ylcarbonylamino)-2-phenylacetamido]-7-formamidoceph-3-em-4-carboxylate 118708-65-9 C24H26N7O8S*Na
    Sodium (6R,7R)-3-Aminomethyl-7-[(R)-2-(4-ethyl-2,3-dioxopiperazin-1-ylcarbonylamino)-2-phenylacetamido]-7-formamidoceph-3-em-4-carboxylate
    —— methyl (6S)-5-[(2S)-2-(methoxycarbonylamino)-3-methylbutanoyl]-5-azaspiro[2.4]heptane-6-carboxylate 1296797-08-4 C15H24N2O5
    methyl (6S)-5-[(2S)-2-(methoxycarbonylamino)-3-methylbutanoyl]-5-azaspiro[2.4]heptane-6-carboxylate
    —— (3R,5S)-5-chlorocarbonyl-1-(trifluoroacetyl)pyrrolidin-3-yl trifluoroacetate 83577-94-0 C9H6ClF6NO4
    (3R,5S)-5-chlorocarbonyl-1-(trifluoroacetyl)pyrrolidin-3-yl trifluoroacetate
    —— 1-[3-(1-Ethyl-2,5-dioxo-pyrrolidin-3-ylsulfanyl)-2-methyl-propionyl]-pyrrolidine-2-carboxylic acid 73099-99-7 C15H22N2O5S
    1-[3-(1-Ethyl-2,5-dioxo-pyrrolidin-3-ylsulfanyl)-2-methyl-propionyl]-pyrrolidine-2-carboxylic acid