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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
    —— n-Propyl-Hg-acetat 5131-55-5 C5H10HgO2
    n-Propyl-Hg-acetat
    —— 719308-68-6 C30H42N2O7
    —— (2R,5R)-3-[2-Hydroxy-eth-(Z)-ylidene]-7-oxo-4-oxa-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid methoxymethyl ester 64280-88-2 C10H13NO6
    (2R,5R)-3-[2-Hydroxy-eth-(Z)-ylidene]-7-oxo-4-oxa-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid methoxymethyl ester
    —— (S)-3-{(S)-3-Methyl-2-[2-(naphthalen-1-yloxy)-acetylamino]-butyrylamino}-4-oxo-5-(4-trifluoromethyl-pyrimidin-2-yloxy)-pentanoic acid tert-butyl ester 877143-73-2 C31H35F3N4O7
    (S)-3-{(S)-3-Methyl-2-[2-(naphthalen-1-yloxy)-acetylamino]-butyrylamino}-4-oxo-5-(4-trifluoromethyl-pyrimidin-2-yloxy)-pentanoic acid tert-butyl ester
    —— methyl 4,6-di-O-acetyl-2-chloro-2,3-dideoxy-α-D-erythro-hex-2-enopyranoside 131474-41-4 C11H15ClO6
    methyl 4,6-di-O-acetyl-2-chloro-2,3-dideoxy-α-D-erythro-hex-2-enopyranoside
    —— 4-isoquinolin-5-ylmethyl-piperazine-2-carboxylic acid (2-hydroxyphenyl)amide 1021485-16-4 C21H22N4O2
    4-isoquinolin-5-ylmethyl-piperazine-2-carboxylic acid (2-hydroxyphenyl)amide
    —— methyl N-[(1R)-2-[(2S)-2-[3-[4-[2-[4-[2-[(2S)-1-[(2R)-2-(methoxycarbonylamino)-2-phenylacetyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]phenyl]ethynyl]phenyl]-1H-1,2,4-triazol-5-yl]pyrrolidin-1-yl]-2-oxo-1-phenylethyl]carbamate 1228965-76-1 C47H45N9O6
    methyl N-[(1R)-2-[(2S)-2-[3-[4-[2-[4-[2-[(2S)-1-[(2R)-2-(methoxycarbonylamino)-2-phenylacetyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]phenyl]ethynyl]phenyl]-1H-1,2,4-triazol-5-yl]pyrrolidin-1-yl]-2-oxo-1-phenylethyl]carbamate
    —— (2S)-1-[(2R)-2-(cyclopropanecarbonylamino)-3-methylbutanoyl]-N-[4-[2-[2-[(2S)-1-[(2R)-2-(cyclopropanecarbonylamino)-3-methylbutanoyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]ethynyl]phenyl]pyrrolidine-2-carboxamide 1228964-60-0 C38H49N7O5
    (2S)-1-[(2R)-2-(cyclopropanecarbonylamino)-3-methylbutanoyl]-N-[4-[2-[2-[(2S)-1-[(2R)-2-(cyclopropanecarbonylamino)-3-methylbutanoyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]ethynyl]phenyl]pyrrolidine-2-carboxamide
    —— (E,2R)-2-[[(R)-tert-butylsulfinyl]amino]-4-(4-methylphenyl)but-3-enoic acid 1370009-77-0 C15H21NO3S
    (E,2R)-2-[[(R)-tert-butylsulfinyl]amino]-4-(4-methylphenyl)but-3-enoic acid
    —— 1449792-93-1 C47H62N8O8
    —— (E)-dimethyl 2-hydroxy-2-(2-methylpent-3-en-2-yl)malonate 1202792-64-0 C11H18O5
    (E)-dimethyl 2-hydroxy-2-(2-methylpent-3-en-2-yl)malonate
    —— 4-azido-2,3,6-tri-O-acetyl-4-deoxy-α-D-galactopyranosyl trichloroacetimidate 485809-89-0 C14H17Cl3N4O8
    4-azido-2,3,6-tri-O-acetyl-4-deoxy-α-D-galactopyranosyl trichloroacetimidate
    —— tetramethyl cis,cis-3,7-dihydroxybicyclo[3.3.0]octa-2,6-diene-2,4-exo,6,8-exo-tetracarboxylate 68703-09-3 C16H18O10
    tetramethyl cis,cis-3,7-dihydroxybicyclo[3.3.0]octa-2,6-diene-2,4-exo,6,8-exo-tetracarboxylate
    —— pentafluorophenyl N-<(N-boc-L-prolyl)methyl>-N-isopropylcarbamate 102284-45-7 C21H25F5N2O5
    pentafluorophenyl N-<(N-boc-L-prolyl)methyl>-N-isopropylcarbamate
    —— methyl 2-benzamido-3-(2-hydroxy-4-methoxyphenyl)propanoate 669062-22-0 C18H19NO5
    methyl 2-benzamido-3-(2-hydroxy-4-methoxyphenyl)propanoate
    —— methyl 5-formyl-2,2-dimethoxycyclopentane-1-carboxylate 185839-44-5 C10H16O5
    methyl 5-formyl-2,2-dimethoxycyclopentane-1-carboxylate
    —— (2R,3R)-2,3-Diacetoxy-N-((S)-1-carboxy-ethyl)-succinamic acid methyl ester 181213-21-8 C12H17NO9
    (2R,3R)-2,3-Diacetoxy-N-((S)-1-carboxy-ethyl)-succinamic acid methyl ester
    —— [(S)-1-[(R)-1-({[Ethyl-(4-nitro-benzyl)-carbamoyl]-methyl}-carbamoyl)-4-guanidino-butylcarbamoyl]-2-(4-hydroxy-phenyl)-ethyl]-carbamic acid tert-butyl ester 119745-65-2 C31H44N8O8
    [(S)-1-[(R)-1-({[Ethyl-(4-nitro-benzyl)-carbamoyl]-methyl}-carbamoyl)-4-guanidino-butylcarbamoyl]-2-(4-hydroxy-phenyl)-ethyl]-carbamic acid tert-butyl ester
    —— 2-methoxycarbonylethyl 2-O-acetyl-3,4,6-tri-O-benzoyl-1-thio-α-D-mannopyranoside 1221279-61-3 C33H32O11S
    2-methoxycarbonylethyl 2-O-acetyl-3,4,6-tri-O-benzoyl-1-thio-α-D-mannopyranoside
    —— Dimethyl 2,4-dihydroxy-1-[(4-methylphenyl)methyl]-5-oxopyrrole-2,3-dicarboxylate 1044520-83-3 C16H17NO7
    Dimethyl 2,4-dihydroxy-1-[(4-methylphenyl)methyl]-5-oxopyrrole-2,3-dicarboxylate
    —— 37858-48-3 C4H7F4N3O
    —— tert-butyl (((S)-1-(2-((S)-3-(2-cyano-3-(2-methylbenzofuran-5-yl)guanidino)-2-oxoazepan-1-yl)acetyl)pyrrolidin-2-yl)methyl)carbamate 1186121-15-2 C29H39N7O5
    tert-butyl (((S)-1-(2-((S)-3-(2-cyano-3-(2-methylbenzofuran-5-yl)guanidino)-2-oxoazepan-1-yl)acetyl)pyrrolidin-2-yl)methyl)carbamate
    —— Amphibin-G 52617-27-3 C32H39N5O4
    Amphibin-G
    —— 143998-83-8 C9H12Br2O2
    —— N-(((S)-1-((R)-3-amino-4-(2-fluorophenyl)butanoyl)pyrrolidin-2-yl)methyl)-4-fluorobenzamide 1186408-17-2 C22H25F2N3O2
    N-(((S)-1-((R)-3-amino-4-(2-fluorophenyl)butanoyl)pyrrolidin-2-yl)methyl)-4-fluorobenzamide
    —— 78950-04-6 C48H74N10O16
    —— 2-{5-O-[(tert-butyl)dimethylsilyl]-2,3-O-isopropylidene-β-D-ribofuranosyl}-N-(cyanomethyl)glycinamide 753453-00-8 C18H33N3O5Si
    2-{5-O-[(tert-butyl)dimethylsilyl]-2,3-O-isopropylidene-β-D-ribofuranosyl}-N-(cyanomethyl)glycinamide
    —— N-<2,3-bis(benzyloxy)benzoyl>-N-methyl-L-leucine 141849-38-9 C28H31NO5
    N-<2,3-bis(benzyloxy)benzoyl>-N-methyl-L-leucine
    —— Acetic acid (3S,3aS,9aS,9bS)-3a-ethyl-7-oxo-1,2,3,3a,4,7,8,9,9a,9b-decahydro-6-oxa-cyclopenta[a]naphthalen-3-yl ester 4222-93-9 C16H22O4
    Acetic acid (3S,3aS,9aS,9bS)-3a-ethyl-7-oxo-1,2,3,3a,4,7,8,9,9a,9b-decahydro-6-oxa-cyclopenta[a]naphthalen-3-yl ester
    —— 1,1-dimethylethyl (S)-4-methyl-1-{(S)-1-[(S)-3-methyl-1-oxo-1-(2-oxo-3-oxazolidinyl)butan-2-ylamino]-1-oxo-3-phenylpropan-2-ylamino}-1-oxopentan-2-ylcarbamate 1008131-71-2 C28H42N4O7
    1,1-dimethylethyl (S)-4-methyl-1-{(S)-1-[(S)-3-methyl-1-oxo-1-(2-oxo-3-oxazolidinyl)butan-2-ylamino]-1-oxo-3-phenylpropan-2-ylamino}-1-oxopentan-2-ylcarbamate
    —— tert-butyl (5-(((4S,4aS,7S)-7-(((2S)-1-((1-(benzylamino)-1-oxo-3-phenylpropan-2-yl)amino)-3-methyl-1-oxobutan-2-yl)carbamoyl)-1-oxohexahydro-1H-pyrrolo[1,2-c][1,3]oxazin-4-yl)amino)-5-oxopentyl)carbamate 1350520-04-5 C39H54N6O8
    tert-butyl (5-(((4S,4aS,7S)-7-(((2S)-1-((1-(benzylamino)-1-oxo-3-phenylpropan-2-yl)amino)-3-methyl-1-oxobutan-2-yl)carbamoyl)-1-oxohexahydro-1H-pyrrolo[1,2-c][1,3]oxazin-4-yl)amino)-5-oxopentyl)carbamate
    —— (6<i>R</i>)-3-methylene-8-oxo-7<i>t</i>-(2-thiophen-2-yl-acetylamino)-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]octane-2ξ-carboxylic acid; sodium salt 37049-56-2 C14H13N2O4S2*Na
    (6<i>R</i>)-3-methylene-8-oxo-7<i>t</i>-(2-thiophen-2-yl-acetylamino)-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]octane-2ξ-carboxylic acid; sodium salt
    —— (3R,4S)-3-methoxy-4-(4-methoxy-phenylamino)-piperidin-2-one 1046160-98-8 C13H18N2O3
    (3R,4S)-3-methoxy-4-(4-methoxy-phenylamino)-piperidin-2-one
    —— [(5-{5-[5-(3-Dimethylamino-propylcarbamoyl)-1-methyl-1H-pyrrol-3-ylcarbamoyl]-1-methyl-1H-pyrrol-3-ylcarbamoyl}-1-methyl-1H-pyrrol-3-ylcarbamoyl)-methyl]-carbamic acid tert-butyl ester 160030-24-0 C30H43N9O6
    [(5-{5-[5-(3-Dimethylamino-propylcarbamoyl)-1-methyl-1H-pyrrol-3-ylcarbamoyl]-1-methyl-1H-pyrrol-3-ylcarbamoyl}-1-methyl-1H-pyrrol-3-ylcarbamoyl)-methyl]-carbamic acid tert-butyl ester
    —— Boc-Gly-(3-Me-Azy)-NHBn 855258-16-1 C18H25N3O4
    Boc-Gly-(3-Me-Azy)-NHBn
    —— Boc-[penta-5-chloro-4-(Z)-ene-2-yne-1-yl]-Gly-OH 1171816-44-6 C12H16ClNO4
    Boc-[penta-5-chloro-4-(Z)-ene-2-yne-1-yl]-Gly-OH
    —— (2S,4R)-dimethyl 4-(tert-butyldimethylsilyloxy)pyrrolidine-1,2-dicarboxylate 1415906-45-4 C14H27NO5Si
    (2S,4R)-dimethyl 4-(tert-butyldimethylsilyloxy)pyrrolidine-1,2-dicarboxylate
    —— (7S,8S)-8-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-2-(4-chlorophenyl)imino-5-iodo-6-pentyl-3-selena-1-azabicyclo[5.2.0]non-5-en-9-one 1254833-64-1 C26H38ClIN2O2SeSi
    (7S,8S)-8-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-2-(4-chlorophenyl)imino-5-iodo-6-pentyl-3-selena-1-azabicyclo[5.2.0]non-5-en-9-one
    —— (2S,5R,6S)-5-Acetoxy-6-(2-oxo-2-phenyl-ethyl)-piperidine-1,2-dicarboxylic acid 1-benzyl ester 2-methyl ester 852822-08-3 C25H27NO7
    (2S,5R,6S)-5-Acetoxy-6-(2-oxo-2-phenyl-ethyl)-piperidine-1,2-dicarboxylic acid 1-benzyl ester 2-methyl ester
    —— tert-butyl (3S,4S,5R,6R)-3-N-isopropylamino-4,5,6,7-tetrahydroxy-4,5,6,7-di-O-isopropylideneheptanoate 1454884-33-3 C20H37NO6
    tert-butyl (3S,4S,5R,6R)-3-N-isopropylamino-4,5,6,7-tetrahydroxy-4,5,6,7-di-O-isopropylideneheptanoate
    —— 1-(tert-butyldimethylsilyl)-2-(carboxylatomethyl)-4-oxoazetidin-3-ide 85737-58-2 C11H19NO3Si
    1-(tert-butyldimethylsilyl)-2-(carboxylatomethyl)-4-oxoazetidin-3-ide
    —— tetra-tert-butyl 4,4'-((4-(3-((1,7-di-tert-butoxy-4-(3-(tert-butoxy)-3-oxopropyl)-1,7-dioxoheptan-4-yl)amino)-3-oxopropyl)-4-triacontanamidoheptanedioyl)bis(azanediyl))bis(4-(3-(tert-butoxy)-3-oxopropyl)heptanedioate) 1254962-08-7 C106H192N4O22
    tetra-tert-butyl 4,4'-((4-(3-((1,7-di-tert-butoxy-4-(3-(tert-butoxy)-3-oxopropyl)-1,7-dioxoheptan-4-yl)amino)-3-oxopropyl)-4-triacontanamidoheptanedioyl)bis(azanediyl))bis(4-(3-(tert-butoxy)-3-oxopropyl)heptanedioate)
    —— (1R,2R,4R)-2,4-Bis(acetoxymethyl)cyclopentane-1-carboxamide 153759-54-7 C12H19NO5
    (1R,2R,4R)-2,4-Bis(acetoxymethyl)cyclopentane-1-carboxamide
    —— 2-(methyl((2-methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)methyl)amino)acetic acid 1246082-97-2 C13H16N2O4
    2-(methyl((2-methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)methyl)amino)acetic acid
    —— 2-(2-(3-(trifluoromethyl)benzoylimino)-5,6,7,8-tetrahydro-2H-cyclohepta[d]thiazol-3(4H)-yl)acetic acid 1428623-43-1 C18H17F3N2O3S
    2-(2-(3-(trifluoromethyl)benzoylimino)-5,6,7,8-tetrahydro-2H-cyclohepta[d]thiazol-3(4H)-yl)acetic acid
    —— N-Dodecyloxymethyl-2-methyl-acrylamide 93815-14-6 C17H33NO2
    N-Dodecyloxymethyl-2-methyl-acrylamide
    —— 58084-21-2 C9H12O8
    —— β,γ-Bis-(difluoramino)-butyrylchlorid 58975-71-6 C4H5ClF4N2O
    β,γ-Bis-(difluoramino)-butyrylchlorid
    —— 2-Benzyloxycarbonylamino-4-(1-methoxycarbonyl-ethylcarbamoyl)-butyric acid methyl ester 61280-51-1 C18H24N2O7
    2-Benzyloxycarbonylamino-4-(1-methoxycarbonyl-ethylcarbamoyl)-butyric acid methyl ester
    —— 2-chloro-2-<2-(F-octyl)ethylthio>acetate d'ethyle 133707-82-1 C14H10ClF17O2S
    2-chloro-2-<2-(F-octyl)ethylthio>acetate d'ethyle