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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
    —— [5-(4-methoxy-phenyl)-4-nitro-imidazol-1-yl]-acetic acid ethyl ester 66222-72-8 C14H15N3O5
    [5-(4-methoxy-phenyl)-4-nitro-imidazol-1-yl]-acetic acid ethyl ester
    —— 2-Chloro-acrylic acid 2-hydroxy-propyl ester 69618-41-3 C6H9ClO3
    2-Chloro-acrylic acid 2-hydroxy-propyl ester
    —— 1-cyclopropyl-3,3,5-trimethyl-2,4-dioxo-2,3,4,5-tetrahydro-1H-benzo[b][1,4]diazepine-7-carbonitrile 1267663-01-3 C16H17N3O2
    1-cyclopropyl-3,3,5-trimethyl-2,4-dioxo-2,3,4,5-tetrahydro-1H-benzo[b][1,4]diazepine-7-carbonitrile
    —— t-butyl 3-((S)-3-amino-2-((S)-2-aminopropanamido)-3-oxopropyl)-1H-indole-1-carboxylate 1082954-32-2 C19H26N4O4
    t-butyl 3-((S)-3-amino-2-((S)-2-aminopropanamido)-3-oxopropyl)-1H-indole-1-carboxylate
    —— ({[5-hydroxy-6-methyl-2-({1-[4-(thiophen-3-yl)phenyl]piperidin-4-yl}methyl)pyrimidin-4-yl]carbonyl}amino)acetic acid 1192162-94-9 C24H26N4O4S
    ({[5-hydroxy-6-methyl-2-({1-[4-(thiophen-3-yl)phenyl]piperidin-4-yl}methyl)pyrimidin-4-yl]carbonyl}amino)acetic acid
    —— (2E,4Z)-hexa-2,4-dien-1-yl carbamate 1616693-11-8 C7H11NO2
    (2E,4Z)-hexa-2,4-dien-1-yl carbamate
    —— 4-Dibenzothiophen-2-yl-N-((S)-1-hydrazinocarbonyl-2-phenyl-ethyl)-4-oxo-butyramide 88878-91-5 C25H23N3O3S
    4-Dibenzothiophen-2-yl-N-((S)-1-hydrazinocarbonyl-2-phenyl-ethyl)-4-oxo-butyramide
    —— 1-(3-chloropropyl)-3-methylpyrrolidine-2,5-dione 1275877-12-7 C8H12ClNO2
    1-(3-chloropropyl)-3-methylpyrrolidine-2,5-dione
    —— dimethyl (4S,5S)-4-acetyloxy-5-hydroxycycloheptane-1,1-dicarboxylate 952606-91-6 C13H20O7
    dimethyl (4S,5S)-4-acetyloxy-5-hydroxycycloheptane-1,1-dicarboxylate
    —— β-dihydroallokainic acid 180467-58-7 C10H17NO4
    β-dihydroallokainic acid
    —— 3-(4-(bis-(2-hydroxyethyl)amino)phenyl)-2-(2-hydroxyethylamino)-propanoic acid 1188927-24-3 C15H24N2O5
    3-(4-(bis-(2-hydroxyethyl)amino)phenyl)-2-(2-hydroxyethylamino)-propanoic acid
    —— 3-[3-Fluoro-4-(4-imidazol-1-ylbenzoyl)oxyphenyl]-2-[[4-[(2-methylpropan-2-yl)oxycarbonylamino]benzoyl]amino]propanoic acid 1326224-85-4 C31H29FN4O7
    3-[3-Fluoro-4-(4-imidazol-1-ylbenzoyl)oxyphenyl]-2-[[4-[(2-methylpropan-2-yl)oxycarbonylamino]benzoyl]amino]propanoic acid
    —— 4-benzyloxycarbonylaminobutyric acid pentyl ester 1245613-15-3 C17H25NO4
    4-benzyloxycarbonylaminobutyric acid pentyl ester
    —— (2S,4R,E)-1-tert-butyl 2-methyl 3-ethylidene-4-hydroxy-4-methylpyrrolidine-1,2-dicarboxylate 1529754-24-2 C14H23NO5
    (2S,4R,E)-1-tert-butyl 2-methyl 3-ethylidene-4-hydroxy-4-methylpyrrolidine-1,2-dicarboxylate
    —— 1246285-99-3 C30H40NO3
    —— 4-O-acetyl-2,6-di-O-benzyl-3-deoxy-α-D-xylo-hexopyranosyl-(1->3)-2,4,6-tri-O-acetyl-β-D-galactopyranosyl-(1->4)-2,3,6-tri-O-acetyl-β-D-glucopyranosyl azide 478687-07-9 C46H57N3O21
    4-O-acetyl-2,6-di-O-benzyl-3-deoxy-α-D-xylo-hexopyranosyl-(1->3)-2,4,6-tri-O-acetyl-β-D-galactopyranosyl-(1->4)-2,3,6-tri-O-acetyl-β-D-glucopyranosyl azide
    —— 1228119-28-5 C31H55N7O8
    —— 1015426-98-8 C73H86N14O26S
    —— (3S,9aS)-3-(4-hydroxybenzyl)-8-(2-morpholin-4-yl-2-oxo-1-phenylethyl)tetrahydro-2H-pyrazino[1,2-a]pyrazine-1,4(3H,6H)-dione 1219602-65-9 C26H30N4O5
    (3S,9aS)-3-(4-hydroxybenzyl)-8-(2-morpholin-4-yl-2-oxo-1-phenylethyl)tetrahydro-2H-pyrazino[1,2-a]pyrazine-1,4(3H,6H)-dione
    —— N-formyldehydrophenylalanyl-(S)-leucine methyl ester 93199-98-5 C17H22N2O4
    N-formyldehydrophenylalanyl-(S)-leucine methyl ester
    —— (4-Methylpiperazin-1-yl)-[1-(3-phenylpropyl)triazol-4-yl]methanone 1237512-04-7 C17H23N5O
    (4-Methylpiperazin-1-yl)-[1-(3-phenylpropyl)triazol-4-yl]methanone
    —— phenyl 3,4,6-tri-O-acetyl-2-azido-2-deoxy-1-thio-β-D-galactoside 148416-94-8 C18H21N3O7S
    phenyl 3,4,6-tri-O-acetyl-2-azido-2-deoxy-1-thio-β-D-galactoside
    —— Zn(phenylacetyl-His(N(τ)-benzyl)-Ala-Ala-Ala-His(N(τ)-benzyl)-phenylamino)Cl2 151144-47-7 C49H54Cl2N10O6Zn
    Zn(phenylacetyl-His(N(τ)-benzyl)-Ala-Ala-Ala-His(N(τ)-benzyl)-phenylamino)Cl2
    —— ((E)-15-Hydroxy-pentadec-8-enyl)-carbamic acid methyl ester 139933-98-5 C17H33NO3
    ((E)-15-Hydroxy-pentadec-8-enyl)-carbamic acid methyl ester
    —— 98049-98-0 4C2H6OS*C10H8CoN6O4*2Na
    —— 2-{[2-(2-{2-[(2-{2-[(2-tert-butoxycarbonylamino-4-methyl-pentanoyl)-methyl-amino]-4-phenyl-butyrylamino}-4-methyl-octanoyl)-methyl-amino]-propionyloxy}-4-cyano-butyrylamino)-4-methyl-octanoyl]-methyl-amino}-4-methyl-pentanoic acid tert-butyl ester 438240-82-5 C60H101N7O11
    2-{[2-(2-{2-[(2-{2-[(2-tert-butoxycarbonylamino-4-methyl-pentanoyl)-methyl-amino]-4-phenyl-butyrylamino}-4-methyl-octanoyl)-methyl-amino]-propionyloxy}-4-cyano-butyrylamino)-4-methyl-octanoyl]-methyl-amino}-4-methyl-pentanoic acid tert-butyl ester
    —— 5-acetoxy-9-acetyl-4-chloro-1-methyl-tetrahydro-purine-2,6,8-trione 854883-79-7 C10H11ClN4O6
    5-acetoxy-9-acetyl-4-chloro-1-methyl-tetrahydro-purine-2,6,8-trione
    —— (S)-2-[(Benzotriazole-1-carbonyl)-amino]-3-methyl-butyryl chloride 856422-36-1 C12H13ClN4O2
    (S)-2-[(Benzotriazole-1-carbonyl)-amino]-3-methyl-butyryl chloride
    —— (3R,5S)-1,5-bis[(tert-butoxy)carbonyl]-3-({[2-({[(prop-2-en-1-yloxy)carbonyl]oxy}methyl)phenyl]methyl}amino)pyrrolidine-3-carboxylic acid 1407162-64-4 C27H38N2O9
    (3R,5S)-1,5-bis[(tert-butoxy)carbonyl]-3-({[2-({[(prop-2-en-1-yloxy)carbonyl]oxy}methyl)phenyl]methyl}amino)pyrrolidine-3-carboxylic acid
    —— benzyl ((S)-6-(hydroxyamino)-6-oxo-5-((S)-1,2,3,4-tetrahydroisoquinoline-3-carboxamido)hexyl)carbamate hydrochloride 1338586-90-5 C24H30N4O5*ClH
    benzyl ((S)-6-(hydroxyamino)-6-oxo-5-((S)-1,2,3,4-tetrahydroisoquinoline-3-carboxamido)hexyl)carbamate hydrochloride
    —— 2-Ethoxycarbonyl-2-(4-pentyloxy-benzyl)-succinic acid diethyl ester 15543-19-8 C23H34O7
    2-Ethoxycarbonyl-2-(4-pentyloxy-benzyl)-succinic acid diethyl ester
    —— N-(4-Nitrophthaloyl)-ar-pentamethyl-DL-phenylalanin-methylester 21275-75-2 C23H24N2O6
    N-(4-Nitrophthaloyl)-ar-pentamethyl-DL-phenylalanin-methylester
    —— 1,1'-ruthenocenedicarboxylic acid diethyl ester 446881-01-2 C16H18O4Ru
    1,1'-ruthenocenedicarboxylic acid diethyl ester
    —— di-tert-butyl (S)-5-((dimethylamino)methylene)-6-oxopiperidine-1,2-dicarboxylate 1224433-62-8 C18H30N2O5
    di-tert-butyl (S)-5-((dimethylamino)methylene)-6-oxopiperidine-1,2-dicarboxylate
    —— N-[(2R)-1-[2,2-bis(2-chloroethyl)hydrazinyl]-3-[[(2R)-3-[2,2-bis(2-chloroethyl)hydrazinyl]-3-oxo-2-(propanoylamino)propyl]disulfanyl]-1-oxopropan-2-yl]propanamide 126829-83-2 C20H36Cl4N6O4S2
    N-[(2R)-1-[2,2-bis(2-chloroethyl)hydrazinyl]-3-[[(2R)-3-[2,2-bis(2-chloroethyl)hydrazinyl]-3-oxo-2-(propanoylamino)propyl]disulfanyl]-1-oxopropan-2-yl]propanamide
    —— [1-[2-[12-[[3-(2-acetyloxy-2-methylpropanoyl)sulfanyl-5-methoxypent-2-en-2-yl]-formylamino]dodecyl-formylamino]-5-methoxypent-2-en-3-yl]sulfanyl-2-methyl-1-oxopropan-2-yl] acetate 1236971-53-1 C38H64N2O10S2
    [1-[2-[12-[[3-(2-acetyloxy-2-methylpropanoyl)sulfanyl-5-methoxypent-2-en-2-yl]-formylamino]dodecyl-formylamino]-5-methoxypent-2-en-3-yl]sulfanyl-2-methyl-1-oxopropan-2-yl] acetate
    —— (E)-non-1-en-1-yl acetate 17574-88-8 C11H20O2
    (E)-non-1-en-1-yl acetate
    —— N-(methoxycarbonyl)-N-(ethynyl)-5-methyl-5-hexen-3-ynylamine 852104-82-6 C11H13NO2
    N-(methoxycarbonyl)-N-(ethynyl)-5-methyl-5-hexen-3-ynylamine
    —— N-(5-chloro-2-methoxyphenyl)-2-[10-(cyclohexylcarbamoyl-methylamino)-3,4-dihydro-1H-benzo[b]-1,6-naphthyridin-2-yl]acetamide 1337445-11-0 C29H34ClN5O3
    N-(5-chloro-2-methoxyphenyl)-2-[10-(cyclohexylcarbamoyl-methylamino)-3,4-dihydro-1H-benzo[b]-1,6-naphthyridin-2-yl]acetamide
    —— methyl N-[(2S)-1-[(2S,4S)-2-[5-[6-[2-[(2S,4S)-1-[(2S)-2-(methoxycarbonylamino)-3-methylbutanoyl]-4-methylpyrrolidin-2-yl]-3H-benzimidazol-5-yl]naphthalen-2-yl]-1H-imidazol-2-yl]-4-methylpyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl]carbamate 1335315-80-4 C44H54N8O6
    methyl N-[(2S)-1-[(2S,4S)-2-[5-[6-[2-[(2S,4S)-1-[(2S)-2-(methoxycarbonylamino)-3-methylbutanoyl]-4-methylpyrrolidin-2-yl]-3H-benzimidazol-5-yl]naphthalen-2-yl]-1H-imidazol-2-yl]-4-methylpyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl]carbamate
    —— Alogliptin Impurity 12 2749281-73-8 C25H25N5O3
    Alogliptin Impurity 12
    —— Cyclohexanecarboxylic acid 2-ethoxy-ethyl ester 66736-45-6 C11H20O3
    Cyclohexanecarboxylic acid 2-ethoxy-ethyl ester
    —— Boc-(S)-Phe-Thz-(S)-Pro-aThr-(R)-Val-Thz-OMe 161006-69-5 C44H55N7O9S2
    Boc-(S)-Phe-Thz-(S)-Pro-aThr-(R)-Val-Thz-OMe
    —— 2,2-dichlorobicyclo[1.1.1]pentane-1,3-dicarboxylic acid 119327-50-3 C7H6Cl2O4
    2,2-dichlorobicyclo[1.1.1]pentane-1,3-dicarboxylic acid
    —— N-Ethyl-2-[(2-hydroxy-ethyl)-phenyl-amino]-acetamide 32724-69-9 C12H18N2O2
    N-Ethyl-2-[(2-hydroxy-ethyl)-phenyl-amino]-acetamide
    —— (S)-N-(1-{[2-(4-difluoromethoxy-benzyloxy)-ethyl]-methyl-carbamoyl}-2-phenyl-ethyl)-N-(4-morpholin-4-yl-benzyl)-3-(4-trifluoromethyl-phenyl)-acrylamide 1227793-26-1 C41H42F5N3O5
    (S)-N-(1-{[2-(4-difluoromethoxy-benzyloxy)-ethyl]-methyl-carbamoyl}-2-phenyl-ethyl)-N-(4-morpholin-4-yl-benzyl)-3-(4-trifluoromethyl-phenyl)-acrylamide
    —— (R)-3-(2-(benzo[d][1,3]dioxol-5-yl)acetamido)-4-(2-chlorophenyl)butanoic acid 1322601-24-0 C19H18ClNO5
    (R)-3-(2-(benzo[d][1,3]dioxol-5-yl)acetamido)-4-(2-chlorophenyl)butanoic acid
    —— 7-[4-(5-chlorothiophen-2-ylcarbonyloxy)-2-methoxyphenyl]-8-(5-fluoro-2-methylphenoxymethyl)-1,3,3-trimethyl-3,4-dihydro-1H-quinoxalin-2-one 949890-84-0 C31H28ClFN2O5S
    7-[4-(5-chlorothiophen-2-ylcarbonyloxy)-2-methoxyphenyl]-8-(5-fluoro-2-methylphenoxymethyl)-1,3,3-trimethyl-3,4-dihydro-1H-quinoxalin-2-one
    —— 7-[2-methoxy-4-(pyridin-3-ylcarbonyloxy)phenyl]-8-(5-methylthiophen-2-ylcarbonyloxymethyl)-1,3,3-trimethyl-3,4-dihydro-1H-quinoxalin-2-one 949890-46-4 C31H29N3O6S
    7-[2-methoxy-4-(pyridin-3-ylcarbonyloxy)phenyl]-8-(5-methylthiophen-2-ylcarbonyloxymethyl)-1,3,3-trimethyl-3,4-dihydro-1H-quinoxalin-2-one
    —— (1R,2R)-2-(4-(5-(2-(3-methylpiperidin-1-yl)-4-(trifluoromethyl)oxazole-5-carboxamido)pyridin-2-yl)-1,4-diazepane-1-carbonyl)cyclopentanecarboxylic Acid 1227933-78-9 C28H35F3N6O5
    (1R,2R)-2-(4-(5-(2-(3-methylpiperidin-1-yl)-4-(trifluoromethyl)oxazole-5-carboxamido)pyridin-2-yl)-1,4-diazepane-1-carbonyl)cyclopentanecarboxylic Acid