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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
    —— 2-Chloro-3-(4-chloro-benzenesulfonylamino)-propionic acid methyl ester 38962-85-5 C10H11Cl2NO4S
    2-Chloro-3-(4-chloro-benzenesulfonylamino)-propionic acid methyl ester
    —— ethyl (2S)-2-[[(2S)-2-amino-3-phenylmethoxypropanoyl]amino]-3-phenylmethoxypropanoate;hydrochloride 114950-75-3 C22H28N2O5*ClH
    ethyl (2S)-2-[[(2S)-2-amino-3-phenylmethoxypropanoyl]amino]-3-phenylmethoxypropanoate;hydrochloride
    —— 4-{4-[{1-[Carboxy-(4-hydroxy-phenyl)-methyl]-2-oxo-azetidin-3-ylcarbamoyl}-(3-phenyl-thioureido)-methyl]-phenoxy}-2-(3-phenyl-thioureido)-butyric acid 59510-70-2 C37H36N6O8S2
    4-{4-[{1-[Carboxy-(4-hydroxy-phenyl)-methyl]-2-oxo-azetidin-3-ylcarbamoyl}-(3-phenyl-thioureido)-methyl]-phenoxy}-2-(3-phenyl-thioureido)-butyric acid
    —— methyl (2S)-2-[(4-nitrophenyl)methylideneamino]-3-phenylpropanoate 34632-29-6 C17H16N2O4
    methyl (2S)-2-[(4-nitrophenyl)methylideneamino]-3-phenylpropanoate
    —— methyl (2R,3S,4aS)-8-chloro-1-oxo-3-m-tolyl-1,2,3,4,4a-pentahydrobenzo[d]pyrido[2,1-b]oxazol-2-carboxylate 1280227-13-5 C20H18ClNO4
    methyl (2R,3S,4aS)-8-chloro-1-oxo-3-m-tolyl-1,2,3,4,4a-pentahydrobenzo[d]pyrido[2,1-b]oxazol-2-carboxylate
    —— ((3-amino-phenyl)-methyl-amino)-acetic acid methyl ester 528884-15-3 C10H14N2O2
    ((3-amino-phenyl)-methyl-amino)-acetic acid methyl ester
    —— 1609064-45-0 C26H35IO4
    —— (6R)-7t-[((R)-methoxycarbonyl-phenyl-methylsulfamoyl)-amino]-3-methyl-8-oxo-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid methyl ester 63536-56-1 C18H21N3O7S2
    (6R)-7t-[((R)-methoxycarbonyl-phenyl-methylsulfamoyl)-amino]-3-methyl-8-oxo-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid methyl ester
    —— N-lauroyl-L-alanyl-L-valine 873787-88-3 C20H38N2O4
    N-lauroyl-L-alanyl-L-valine
    —— 2-(methylamino)-N-[6-(trifluoromethoxy)-1,3-benzothiazol-2-yl]acetamide 1619968-52-3 C11H10F3N3O2S
    2-(methylamino)-N-[6-(trifluoromethoxy)-1,3-benzothiazol-2-yl]acetamide
    —— 57993-71-2 C16H22INO4
    —— 2,3-di-O-acetyl-4-azido-6-O-benzoyl-4-deoxy-β-D-glucopyranosyl-(1->4)-2,3,6-tri-O-acetyl-α-D-glucopyranosyl fluoride 436099-13-7 C29H34FN3O15
    2,3-di-O-acetyl-4-azido-6-O-benzoyl-4-deoxy-β-D-glucopyranosyl-(1->4)-2,3,6-tri-O-acetyl-α-D-glucopyranosyl fluoride
    —— N-Boc-L-alaninal diethyl acetal 141190-97-8 C12H25NO4
    N-Boc-L-alaninal diethyl acetal
    —— 3-O-<2'-O-(2''-O-acetyl-3'',4''-di-O-benzyl-α-L-rhamnopyranosyl)-3',4'-di-O-benzyl-α-L-rhamnopyranosyl>-2-O-benzoyl-4-O-benzyl-α-L-rhamnopyranosyl chloride 109714-42-3 C62H67ClO14
    3-O-<2'-O-(2''-O-acetyl-3'',4''-di-O-benzyl-α-L-rhamnopyranosyl)-3',4'-di-O-benzyl-α-L-rhamnopyranosyl>-2-O-benzoyl-4-O-benzyl-α-L-rhamnopyranosyl chloride
    —— O-(benzyloxycarbonylglycyl)-N-hydroxy-DL-alanine t-butyl ester 76476-13-6 C17H24N2O6
    O-(benzyloxycarbonylglycyl)-N-hydroxy-DL-alanine t-butyl ester
    —— 3(S)-[1(S)-ethoxycarbonyl-3-cyclohexylpropyl]amino-4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepine-5-acetic acid 97871-14-2 C23H32N2O6
    3(S)-[1(S)-ethoxycarbonyl-3-cyclohexylpropyl]amino-4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepine-5-acetic acid
    —— 1-Hydroxymethyl-4-methyl-7-oxa-bicyclo[2.2.1]hepta-2,5-diene-2,3-dicarboxylic acid dimethyl ester 146071-72-9 C12H14O6
    1-Hydroxymethyl-4-methyl-7-oxa-bicyclo[2.2.1]hepta-2,5-diene-2,3-dicarboxylic acid dimethyl ester
    —— 1286209-87-7 C24H36O11
    —— (S)-1-((R)-2-Benzoylamino-4,4-dimethyl-pentanoyl)-pyrrolidine-2-carboxylic acid methylamide 161283-41-6 C20H29N3O3
    (S)-1-((R)-2-Benzoylamino-4,4-dimethyl-pentanoyl)-pyrrolidine-2-carboxylic acid methylamide
    —— Ξ-seryl=>glycyl=>L-tyrosine 106883-89-0 C14H19N3O6
    Ξ-seryl=>glycyl=>L-tyrosine
    —— L-cystine bis-(<i>N</i>'-isonicotinoyl-hydrazide); tetrahydrochloride 110507-67-0 C18H22N8O4S2*4ClH
    L-cystine bis-(<i>N</i>'-isonicotinoyl-hydrazide); tetrahydrochloride
    —— 2-Propionylamino-2-benzyl-propionsaeure-ethylester 92702-43-7 C15H21NO3
    2-Propionylamino-2-benzyl-propionsaeure-ethylester
    —— α-[(2,2-dimethyl-1-oxopropyl)amino]benzenepropanamide 65279-12-1 C14H20N2O2
    α-[(2,2-dimethyl-1-oxopropyl)amino]benzenepropanamide
    —— 312639-45-5 C25H39ClN2OS*ClH
    —— cyclopentyl [(2R,6S,12Z,13aS,14aR,16aS)-5'-ethyl-9'-methoxy-14a-{[(1-methylcyclopropyl)sulfonyl]carbamoyl}-5,16-dioxo-1,1',2',5,6,7,8,9,10,11,13a,14,14a,15,16,16a-hexadecahydro-1H-spiro[cyclopropa[e]pyrrolo[1,2-a][1,4]diazacyclopentadecine-2,3'-pyrano[2,3-c]quinoline]-6-yl]carbamate 1565775-05-4 C42H55N5O9S
    cyclopentyl [(2R,6S,12Z,13aS,14aR,16aS)-5'-ethyl-9'-methoxy-14a-{[(1-methylcyclopropyl)sulfonyl]carbamoyl}-5,16-dioxo-1,1',2',5,6,7,8,9,10,11,13a,14,14a,15,16,16a-hexadecahydro-1H-spiro[cyclopropa[e]pyrrolo[1,2-a][1,4]diazacyclopentadecine-2,3'-pyrano[2,3-c]quinoline]-6-yl]carbamate
    —— 4,5,6,7-tetrahydro-furo[3,2-c]pyridine-4-carboxylic acid 902763-63-7 C8H9NO3
    4,5,6,7-tetrahydro-furo[3,2-c]pyridine-4-carboxylic acid
    —— (R)-2-{[4-(5-oxo-3-phenyl-4,5-dihydro-[1,2,4]triazol-1-yl)-piperidin-1-carbonyl]-amino}-3-(5,6,7,8-tetrahydro-naphthalene-2-yl)-propionic acid ethylester 686298-19-1 C29H35N5O4
    (R)-2-{[4-(5-oxo-3-phenyl-4,5-dihydro-[1,2,4]triazol-1-yl)-piperidin-1-carbonyl]-amino}-3-(5,6,7,8-tetrahydro-naphthalene-2-yl)-propionic acid ethylester
    —— ester hexylique de la parachlorophenylalanine chlorhydrate 74444-66-9 C15H22ClNO2*ClH
    ester hexylique de la parachlorophenylalanine chlorhydrate
    —— (6<i>R</i>)-3-methyl-8-oxo-7<i>t</i>-phenylsulfanylamino-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid <i>tert</i>-butyl ester 64394-71-4 C18H22N2O3S2
    (6<i>R</i>)-3-methyl-8-oxo-7<i>t</i>-phenylsulfanylamino-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid <i>tert</i>-butyl ester
    —— methyl (S)-2-((2R,3R,4R,5S)-4-(benzyloxy)-5-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-2-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-3-yl)-2-iodoacetate 1151747-45-3 C23H27IN2O8
    methyl (S)-2-((2R,3R,4R,5S)-4-(benzyloxy)-5-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-2-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-3-yl)-2-iodoacetate
    —— Methyl 5-<<1-(methoxycarbonyl)ethenyl>oxy>-1,3-cyclohexadiene-1-carboxylate 119999-48-3 C12H14O5
    Methyl 5-<<1-(methoxycarbonyl)ethenyl>oxy>-1,3-cyclohexadiene-1-carboxylate
    —— Htmit 78559-10-1 C8H7N3OS2
    Htmit
    —— N-[(1-(2,3-difluorophenyl)-4,6-dihydroxy-5-{[(2-methylpropyl)amino]carbonyl}-2-oxo-1,2-dihydro-3-pyridinyl)carbonyl]glycine 1202703-28-3 C19H19F2N3O7
    N-[(1-(2,3-difluorophenyl)-4,6-dihydroxy-5-{[(2-methylpropyl)amino]carbonyl}-2-oxo-1,2-dihydro-3-pyridinyl)carbonyl]glycine
    —— 7-methyl 9a-[(1R,2S,5R)-5-methyl-2-(2-phenylpropan-2-yl)cyclohexyl] (9aS)-2,3,4,9a-tetrahydro-1H-quinolizine-7,9a-dicarboxylate 1374411-82-1 C28H37NO4
    7-methyl 9a-[(1R,2S,5R)-5-methyl-2-(2-phenylpropan-2-yl)cyclohexyl] (9aS)-2,3,4,9a-tetrahydro-1H-quinolizine-7,9a-dicarboxylate
    —— 3-(4-chlorophenyl)-2-[(4-phenoxyphenyl)methylamino]propanoic acid 123760-73-6 C22H20ClNO3
    3-(4-chlorophenyl)-2-[(4-phenoxyphenyl)methylamino]propanoic acid
    —— 2-(1,1'-biphenyl-4-yl)-1-carboxy-1-ethyl (1S,3R)-1-cyclohexyl-1,2,3,4-tetrahydro-beta-carboline-3-carboxamide 515158-02-8 C33H35N3O3
    2-(1,1'-biphenyl-4-yl)-1-carboxy-1-ethyl (1S,3R)-1-cyclohexyl-1,2,3,4-tetrahydro-beta-carboline-3-carboxamide
    —— (S,R,2S,2′S,3aS,3a′S,6aS,6a′S)-dibenzo[b,e][1,4]dioxine-2,7-diylbis(2-oxoethane-2,1-diyl)bis(1-((2S,3R)-3-methoxy-2-((methoxycarbonyl)amino)butanoyl)octahydrocyclopenta[b]-pyrrole-2-carboxylate) 1422488-63-8 C46H56N4O16
    (S,R,2S,2′S,3aS,3a′S,6aS,6a′S)-dibenzo[b,e][1,4]dioxine-2,7-diylbis(2-oxoethane-2,1-diyl)bis(1-((2S,3R)-3-methoxy-2-((methoxycarbonyl)amino)butanoyl)octahydrocyclopenta[b]-pyrrole-2-carboxylate)
    —— 475497-23-5 C44H44N6O3
    —— 475497-27-9 C24H29N7O4S
    —— 475499-73-1 C29H36N8O4
    —— 475499-40-2 C22H32N10O4
    —— 1080813-96-2 C27H27F3N4O6
    —— 1460307-02-1 C18H22N2O3S
    —— 475500-20-0 C22H32N10O4
    —— 475499-93-5 C24H32N8O4
    —— 475499-85-5 C29H36N8O4
    —— benzyl (4S)-1-(2-methoxyethoxymethyl)-2,6-dioxo-1,3-diazinane-4-carboxylate 124798-89-6 C16H20N2O6
    benzyl (4S)-1-(2-methoxyethoxymethyl)-2,6-dioxo-1,3-diazinane-4-carboxylate
    —— 3-(2,3,4,5,6-pentafluoroanilino)indol-2-one 130020-31-4 C14H5F5N2O
    3-(2,3,4,5,6-pentafluoroanilino)indol-2-one
    —— 3-(allyl(methyl)amino)-2-hydroxy-2-(hydroxymethyl)propyl acetate 1206202-04-1 C10H19NO4
    3-(allyl(methyl)amino)-2-hydroxy-2-(hydroxymethyl)propyl acetate
    —— ethyl ((S)-1-((2S,4R)-4-(((9H-fluoren-9-ylidene)amino)oxy)-2-(((1R,2R)-1-((cyclopropylsulfonyl)carbamoyl)-2-(difluoromethyl)cyclopropyl)carbamoyl)pyrrolidin-1-yl)-3-methyl-1-oxobutan-2-yl)carbamate 1160629-05-9 C34H39F2N5O8S
    ethyl ((S)-1-((2S,4R)-4-(((9H-fluoren-9-ylidene)amino)oxy)-2-(((1R,2R)-1-((cyclopropylsulfonyl)carbamoyl)-2-(difluoromethyl)cyclopropyl)carbamoyl)pyrrolidin-1-yl)-3-methyl-1-oxobutan-2-yl)carbamate