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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
    —— Oxaphnicillin G 56614-34-7 C16H18N2O5
    Oxaphnicillin G
    —— 1251943-99-3 C34H38Cl3F3N2O16
    —— 1253799-85-7 C28H37N5O6
    —— 2-hydroxy-1-(5-nitro-[2]furyl)-ethanone-[(2-hydroxy-ethylaminooxalyl)-hydrazone] 114303-57-0 C10H12N4O7
    2-hydroxy-1-(5-nitro-[2]furyl)-ethanone-[(2-hydroxy-ethylaminooxalyl)-hydrazone]
    —— Boc-Cys(1)-Arg(Tos)-Gly-Asp(OcHex)-Phe-Pro-Ala-Ser(Bn)-Ser(Bn)-Cys(1)-OBn 166184-21-0 C80H103N13O19S3
    Boc-Cys(1)-Arg(Tos)-Gly-Asp(OcHex)-Phe-Pro-Ala-Ser(Bn)-Ser(Bn)-Cys(1)-OBn
    —— 2-hydroxyethyl acetate-d3 1352280-52-4 C4H8O3
    2-hydroxyethyl acetate-d3
    —— (3S,4S,5R,6S)-1-N-benzyloxycarbonyl-3-[((2S)-2-N-(9-fluorenylmethoxycarbonyl)amino-3-phenyl)propanoylaminomethyl]-4,5-O-isopropylidene-6-methyl-hexahydropyridazine-4,5-diol 1239670-96-2 C41H44N4O7
    (3S,4S,5R,6S)-1-N-benzyloxycarbonyl-3-[((2S)-2-N-(9-fluorenylmethoxycarbonyl)amino-3-phenyl)propanoylaminomethyl]-4,5-O-isopropylidene-6-methyl-hexahydropyridazine-4,5-diol
    —— (2-oxopyrrolidin-1-yl)acetic acid pentafluorophenyl ester 910322-85-9 C12H8F5NO3
    (2-oxopyrrolidin-1-yl)acetic acid pentafluorophenyl ester
    —— 1053184-27-2 C60H72N12O10S2
    —— 2<i>c</i>,6<i>c</i>-diacetoxy-(4a<i>r</i>,8a<i>t</i>)-decahydro-naphthalene 39139-95-2 C14H22O4
    2<i>c</i>,6<i>c</i>-diacetoxy-(4a<i>r</i>,8a<i>t</i>)-decahydro-naphthalene
    —— (7S,8S)-(Z)-9-tert-butyl 1-ethyl 7-((R)-1,1-dimethylethylsulfinamido)-8-methylnon-4-enedioate 1449237-84-6 C20H37NO5S
    (7S,8S)-(Z)-9-tert-butyl 1-ethyl 7-((R)-1,1-dimethylethylsulfinamido)-8-methylnon-4-enedioate
    —— 1,2,4,6-tetra-O-acetyl-α-D-galactopyranose 81704-04-3 C14H20O10
    1,2,4,6-tetra-O-acetyl-α-D-galactopyranose
    —— 1620546-16-8 C35H36ClFN6O5S
    —— 3-carboethoxy-7,7-dicarboxy-6-methyltetracyclo<6.3.1.01,6.01,10>-9-dodecene 117451-73-7 C18H22O6
    3-carboethoxy-7,7-dicarboxy-6-methyltetracyclo<6.3.1.01,6.01,10>-9-dodecene
    —— (3R,5S,8S,12R,16R)-8-cyclohexyl-N-((1R,2S)-1-{[(cyclopropylsulfonyl)amino]carbonyl}-2-vinylcyclopropyl)-26-ethoxy-22-methoxy-7,10-dioxo-2,11,17-trioxa-6,9,25-triazapentacyclo[19.6.2.1(3,6).0(12,16).0(24,28)]triaconta-1(28),21,23,24,26,28-hexaene-5-carboxamide 1021437-19-3 C43H57N5O11S
    (3R,5S,8S,12R,16R)-8-cyclohexyl-N-((1R,2S)-1-{[(cyclopropylsulfonyl)amino]carbonyl}-2-vinylcyclopropyl)-26-ethoxy-22-methoxy-7,10-dioxo-2,11,17-trioxa-6,9,25-triazapentacyclo[19.6.2.1(3,6).0(12,16).0(24,28)]triaconta-1(28),21,23,24,26,28-hexaene-5-carboxamide
    —— 5-amino 1,2-bis(o-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid tetraacetoxymethyl ester 172646-18-3 C34H41N3O18
    5-amino 1,2-bis(o-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid tetraacetoxymethyl ester
    —— 4-nitro-1-(3-phenylpropyl)-1H-pyrazole-5-carboxamide 1357087-08-1 C13H14N4O3
    4-nitro-1-(3-phenylpropyl)-1H-pyrazole-5-carboxamide
    —— 3-tert-butoxycarbonyl-5(S)-{2(S)-[N-(1-carbamoyl-1-methyl-ethyl)-carbamoyl]-2(S)-isopropyl-ethyl}-4(S)-{2(S)-isopropyl-3-[4-methoxy-3-(3-methoxypropyloxy)-phenyl]-propyl}-2,2-dimethyl-1,3-oxazolidine 173336-46-4 C37H63N3O8
    3-tert-butoxycarbonyl-5(S)-{2(S)-[N-(1-carbamoyl-1-methyl-ethyl)-carbamoyl]-2(S)-isopropyl-ethyl}-4(S)-{2(S)-isopropyl-3-[4-methoxy-3-(3-methoxypropyloxy)-phenyl]-propyl}-2,2-dimethyl-1,3-oxazolidine
    —— (2S,3R)-3-hydroxy-3-methyl-2-(2-nitro-benzenesulfonyl-amino)-pent-4-ynoic acid 960595-76-0 C12H12N2O7S
    (2S,3R)-3-hydroxy-3-methyl-2-(2-nitro-benzenesulfonyl-amino)-pent-4-ynoic acid
    —— 3,4-di-O-acetyl-2-O-(2,3,4-tri-O-acetyl-α-L-rhamopyranosyl)-α-L-rhamnopyranosyl bromide 79080-89-0 C22H31BrO13
    3,4-di-O-acetyl-2-O-(2,3,4-tri-O-acetyl-α-L-rhamopyranosyl)-α-L-rhamnopyranosyl bromide
    —— 3-Hydroxy-2,2-dimethyl-propionic acid 3-(1,3-dicyclohexyl-ureido)-2,2-dimethyl-3-oxo-propyl ester 58086-39-8 C23H40N2O5
    3-Hydroxy-2,2-dimethyl-propionic acid 3-(1,3-dicyclohexyl-ureido)-2,2-dimethyl-3-oxo-propyl ester
    —— Acetic acid (3aR,6aR)-3a-but-3-enyl-octahydro-pentalen-2-yl ester 120696-13-1 C14H22O2
    Acetic acid (3aR,6aR)-3a-but-3-enyl-octahydro-pentalen-2-yl ester
    —— 3,4,5-tri-O-acetyl shikimate de phenyle 134252-23-6 C19H20O8
    3,4,5-tri-O-acetyl shikimate de phenyle
    —— 2-benzyl-1-oxo-3-phenyl-hexahydro-pyrrolo[1,2-<i>c</i>]imidazole-5-carboxylic acid ethyl ester 43092-74-6 C22H24N2O3
    2-benzyl-1-oxo-3-phenyl-hexahydro-pyrrolo[1,2-<i>c</i>]imidazole-5-carboxylic acid ethyl ester
    —— Acetic acid (2S,3R,4S,5S,6R)-2,5-diacetoxy-6-acetoxymethyl-3-bromo-tetrahydro-pyran-4-yl ester 141609-96-3 C14H19BrO9
    Acetic acid (2S,3R,4S,5S,6R)-2,5-diacetoxy-6-acetoxymethyl-3-bromo-tetrahydro-pyran-4-yl ester
    —— di-tert-butyl 2-(N-(benzyl)oct-3-ynamido)malonate 1383445-21-3 C26H37NO5
    di-tert-butyl 2-(N-(benzyl)oct-3-ynamido)malonate
    —— (R)-diethyl 1-(4-(2-chlorobenzyl)-3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)hydrazine-1,2-dicarboxylate 1263574-86-2 C23H25ClN4O5
    (R)-diethyl 1-(4-(2-chlorobenzyl)-3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)hydrazine-1,2-dicarboxylate
    —— {2-(1-fluorocyclopentyl)-1-[1-(1-methyl-1H-pyrazol-3-ylaminooxalyl)-cyclobutylcarbamoyl]ethyl}carbamic acid tert-butyl ester 1311198-63-6 C23H34FN5O5
    {2-(1-fluorocyclopentyl)-1-[1-(1-methyl-1H-pyrazol-3-ylaminooxalyl)-cyclobutylcarbamoyl]ethyl}carbamic acid tert-butyl ester
    —— 2-(4-methylpiperazin-1-yl)-N-[3-[4-[5-(pyrrolidine-1-carbonyl)-1H-pyrrol-3-yl]-1,3-thiazol-2-yl]phenyl]acetamide 1415819-48-5 C25H30N6O2S
    2-(4-methylpiperazin-1-yl)-N-[3-[4-[5-(pyrrolidine-1-carbonyl)-1H-pyrrol-3-yl]-1,3-thiazol-2-yl]phenyl]acetamide
    —— 5-cyclopropyl-6-cyclopropylmethoxy-pyridine-2-carboxylic acid ((S)-1-carbamoyl-3-methyl-butyl)-amide 1415895-42-9 C19H27N3O3
    5-cyclopropyl-6-cyclopropylmethoxy-pyridine-2-carboxylic acid ((S)-1-carbamoyl-3-methyl-butyl)-amide
    —— 2-[2-(2-chlorophenyl)-4-oxo-1,3-diazaspiro[4.5]dec-1-en-3-yl]-N-(2-oxospiro[1H-pyrrolo[2,3-b]pyridine-3,6'-5,7-dihydrocyclopenta[c]pyridine]-3'-yl)acetamide 1234507-60-8 C30H27ClN6O3
    2-[2-(2-chlorophenyl)-4-oxo-1,3-diazaspiro[4.5]dec-1-en-3-yl]-N-(2-oxospiro[1H-pyrrolo[2,3-b]pyridine-3,6'-5,7-dihydrocyclopenta[c]pyridine]-3'-yl)acetamide
    —— 4-((3-(Acetylthio)-2(S)-methyl-1-oxopropyl)(2-(1,1-dimethylethoxy)-2-oxoethyl)amino)benzeneacetic acid methyl ester 133274-10-9 C21H29NO6S
    4-((3-(Acetylthio)-2(S)-methyl-1-oxopropyl)(2-(1,1-dimethylethoxy)-2-oxoethyl)amino)benzeneacetic acid methyl ester
    —— 4-hydroxy-3-[(4-(1-ethoxycarbonyl-2-mercaptoethoxy)-6-(3-(1-methylimidazolin-2-yl)phenoxy)-3,5-difluoropyridin-2-yl)oxy]benzamidine 1230968-22-5 C27H27F2N5O6S
    4-hydroxy-3-[(4-(1-ethoxycarbonyl-2-mercaptoethoxy)-6-(3-(1-methylimidazolin-2-yl)phenoxy)-3,5-difluoropyridin-2-yl)oxy]benzamidine
    —— N-Acetyl-2-trifluoromethylphenylalanine methyl ester 115476-22-7 C13H14F3NO3
    N-Acetyl-2-trifluoromethylphenylalanine methyl ester
    —— N5-{(1S)-2-[(2-tert-butoxy-2-oxoethyl)amino]-1-(cyanomethyl)-2-oxoethyl}-N2-(tert-butoxycarbonyl)glutamine tert-butyl ester 874986-54-6 C24H40N4O8
    N5-{(1S)-2-[(2-tert-butoxy-2-oxoethyl)amino]-1-(cyanomethyl)-2-oxoethyl}-N2-(tert-butoxycarbonyl)glutamine tert-butyl ester
    —— (E)-ethyl 2-(2-(2-azidoethyl)-2-benzylhydrazono)propanoate 1391978-66-7 C14H19N5O2
    (E)-ethyl 2-(2-(2-azidoethyl)-2-benzylhydrazono)propanoate
    —— 3-{(2S,4S)-1-tert-butoxycarbonyl-4-[N-(4-cyanophenylmethyl)-N-methylamino]-2-pyrrolidinylcarbonyl}-1,3-thiazolidine 401565-06-8 C22H30N4O3S
    3-{(2S,4S)-1-tert-butoxycarbonyl-4-[N-(4-cyanophenylmethyl)-N-methylamino]-2-pyrrolidinylcarbonyl}-1,3-thiazolidine
    —— <i>N</i>-(3,4-dimethoxy-phenethyl)-3-propyl-glutaramic acid 4759-68-6 C18H27NO5
    <i>N</i>-(3,4-dimethoxy-phenethyl)-3-propyl-glutaramic acid
    —— [(2S)-2-methylbutyl] N-prop-2-ynylcarbamate 575432-40-5 C9H15NO2
    [(2S)-2-methylbutyl] N-prop-2-ynylcarbamate
    —— 3-Methyl-4-(4-methyl-3-nitro-phenylazo)-isoxazolon-(5) 1627-65-2 C11H10N4O4
    3-Methyl-4-(4-methyl-3-nitro-phenylazo)-isoxazolon-(5)
    —— N-(tert-butoxycarbonyl)-L-isoleucyl-N2-(2,4-dimethoxybenzyl)-N1-{(1S)-2-[4-({[3-(8-fluoro-2-methyl-1,2,3,4-tetrahydro-5H-pyrido[4,3-b]indol-5-yl)propanoyl]oxy}methyl)-1H-1,2,3-triazol-1-yl]-1-methylethyl}-2-methylalaninamide 1588498-22-9 C45H63FN8O8
    N-(tert-butoxycarbonyl)-L-isoleucyl-N2-(2,4-dimethoxybenzyl)-N1-{(1S)-2-[4-({[3-(8-fluoro-2-methyl-1,2,3,4-tetrahydro-5H-pyrido[4,3-b]indol-5-yl)propanoyl]oxy}methyl)-1H-1,2,3-triazol-1-yl]-1-methylethyl}-2-methylalaninamide
    —— 8-(tert-Butyldimethylsiloxy)-2-diazo-3-oxooctansaeure-methylester 105262-93-9 C15H28N2O4Si
    8-(tert-Butyldimethylsiloxy)-2-diazo-3-oxooctansaeure-methylester
    —— 1-Oxo-3.3-dimethyl-4a-acetoxy-perhydrobiphenylen 18766-92-2 C16H24O3
    1-Oxo-3.3-dimethyl-4a-acetoxy-perhydrobiphenylen
    —— dimethyl ((((2R,3S,5R)-5-(6-amino-9H-purin-9-yl)-3-hydroxytetrahydrofuran-2-yl)methoxy)(hydroxy)phosphoryl)-L-histidyl-L-aspartate 1421865-87-3 C22H30N9O10P
    dimethyl ((((2R,3S,5R)-5-(6-amino-9H-purin-9-yl)-3-hydroxytetrahydrofuran-2-yl)methoxy)(hydroxy)phosphoryl)-L-histidyl-L-aspartate
    —— 1416510-82-1 C16H21N3O5
    —— methyl (E)-N-[(p-propoxyphenyl)methylene]glycinate 1316260-23-7 C13H17NO3
    methyl (E)-N-[(p-propoxyphenyl)methylene]glycinate
    —— DL-2-[(N-chloroacetyl-glycyl)-amino]-butyric acid 857831-37-9 C8H13ClN2O4
    DL-2-[(N-chloroacetyl-glycyl)-amino]-butyric acid
    —— (S)-tert-butyl 2-(5-methoxy-3-methyl-1H-indole-2-carboxamido)-4-methylpentanoate 1471485-07-0 C21H30N2O4
    (S)-tert-butyl 2-(5-methoxy-3-methyl-1H-indole-2-carboxamido)-4-methylpentanoate
    —— 2,5-dioxopyrrolidin-1-yl (2S,3S)-3-methyl-2-(2-(3-oxo-2-(pent-2-en-1-yl)cyclopentyl)acetamido)pentanoate 1391829-77-8 C22H32N2O6
    2,5-dioxopyrrolidin-1-yl (2S,3S)-3-methyl-2-(2-(3-oxo-2-(pent-2-en-1-yl)cyclopentyl)acetamido)pentanoate
    —— tert-butyl (S)-2-((4-(2-(((allyloxy)carbonyl)amino)ethyl)benzyl)amino)-3-(4-(tert-butoxy)phenyl)propanoate 1246222-80-9 C30H42N2O5
    tert-butyl (S)-2-((4-(2-(((allyloxy)carbonyl)amino)ethyl)benzyl)amino)-3-(4-(tert-butoxy)phenyl)propanoate