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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'-fluoro-N10-formylfolic acid dimethyl ester 1355481-59-2 C22H22FN7O7
    2'-fluoro-N10-formylfolic acid dimethyl ester
    —— 4-(4-(Ethylthio)benzoyl)-3-methylpiperazin-2-one 1236260-63-1 C14H18N2O2S
    4-(4-(Ethylthio)benzoyl)-3-methylpiperazin-2-one
    —— Acetic acid (E)-1-tert-butyl-4-methyl-6-trimethylsilanyl-hex-4-enyl ester 86211-68-9 C16H32O2Si
    Acetic acid (E)-1-tert-butyl-4-methyl-6-trimethylsilanyl-hex-4-enyl ester
    —— N-[2,6-Bis(1-methylethyl)phenyl]-6-chloro-1,2,3,4-tetrahydro-1-methyl-2-oxo-4-phenyl-3-quinoxalineacetamide 159816-48-5 C29H32ClN3O2
    N-[2,6-Bis(1-methylethyl)phenyl]-6-chloro-1,2,3,4-tetrahydro-1-methyl-2-oxo-4-phenyl-3-quinoxalineacetamide
    —— tert-butyl 7-methoxycarbonyl-1,2,3,4-tetrahydroisoquinoline-2-acetate 178262-33-4 C17H23NO4
    tert-butyl 7-methoxycarbonyl-1,2,3,4-tetrahydroisoquinoline-2-acetate
    —— 2,3,4,5-Tetra-O-acetylgalactaroyl-bis<4-(p-chlorophenyl)thiosemicarbazide> 171253-10-4 C28H30Cl2N6O10S2
    2,3,4,5-Tetra-O-acetylgalactaroyl-bis<4-(p-chlorophenyl)thiosemicarbazide>
    —— N-Boc-N-methyl-L-alaninal diethylacetal 141191-01-7 C13H27NO4
    N-Boc-N-methyl-L-alaninal diethylacetal
    —— N-{3-(2-cyano-1H-pyrrol-1-yl)-1-[(4-methylpiperidin-1-yl)carbonyl]propyl}7-methyl-1H-indole-4-sulfonamide 1191031-11-4 C24H29N5O3S
    N-{3-(2-cyano-1H-pyrrol-1-yl)-1-[(4-methylpiperidin-1-yl)carbonyl]propyl}7-methyl-1H-indole-4-sulfonamide
    —— N2-(N,N-dimethylaminomethylene)-2'-nitrofolic acid di-tert-butyl ester 1072161-35-3 C30H39N9O8
    N2-(N,N-dimethylaminomethylene)-2'-nitrofolic acid di-tert-butyl ester
    —— (S)-tert-butyl (5-iodo-6-oxo-3,6-dihydro-2H-pyran-3-yl)carbamate 1431611-05-0 C10H14INO4
    (S)-tert-butyl (5-iodo-6-oxo-3,6-dihydro-2H-pyran-3-yl)carbamate
    —— (1R)-3,4,5,5-tetramethylcyclohex-3-enyl acetate 214335-74-7 C12H20O2
    (1R)-3,4,5,5-tetramethylcyclohex-3-enyl acetate
    —— Z-Val-Val-Gly-OMe 89092-73-9 C21H31N3O6
    Z-Val-Val-Gly-OMe
    —— 2,2-dimethyl-4-[(1S)-1-phenylethyl]-1,4-diazaspiro[5.5]undecan-5-one 213924-38-0 C19H28N2O
    2,2-dimethyl-4-[(1S)-1-phenylethyl]-1,4-diazaspiro[5.5]undecan-5-one
    —— 1-N-(2-deoxy-2-acetamido-β-D-glucopyranosyl)-N''-(n-octyl)ureidoacetamide 1456813-47-0 C19H36N4O7
    1-N-(2-deoxy-2-acetamido-β-D-glucopyranosyl)-N''-(n-octyl)ureidoacetamide
    —— Boc-Ala-Lys(Z)-Lys(Z)-OPac 114117-77-0 C44H57N5O11
    Boc-Ala-Lys(Z)-Lys(Z)-OPac
    —— (Z)-4-(4-methoxybenzylidene)-1-methyl-2-trifluoromethyl-1H-imidazol-5(4H)-one 1443676-85-4 C13H11F3N2O2
    (Z)-4-(4-methoxybenzylidene)-1-methyl-2-trifluoromethyl-1H-imidazol-5(4H)-one
    —— 4-O,4-O-diethyl 1-O-methyl hepta-1,6-diyne-1,4,4-tricarboxylate 959429-63-1 C15H18O6
    4-O,4-O-diethyl 1-O-methyl hepta-1,6-diyne-1,4,4-tricarboxylate
    —— N-[(4-hydroxy-1,6-dimethyl-2-oxo-5-phenyl-1,2-dihydro-pyrrolo[1,2-b]pyridazin-3-yl)carbonyl]-N-methylglycine 1296651-51-8 C19H19N3O5
    N-[(4-hydroxy-1,6-dimethyl-2-oxo-5-phenyl-1,2-dihydro-pyrrolo[1,2-b]pyridazin-3-yl)carbonyl]-N-methylglycine
    —— propynoic acid (cyclohexylcarbamoylthiophen-2-yl-methyl)-(2,4-difluorophenyl)amide 1201219-61-5 C21H20F2N2O2S
    propynoic acid (cyclohexylcarbamoylthiophen-2-yl-methyl)-(2,4-difluorophenyl)amide
    —— propynoic acid (cyclohexylcarbamoylthiophen-2-yl-methyl)-p-tolylamide 1201219-56-8 C22H24N2O2S
    propynoic acid (cyclohexylcarbamoylthiophen-2-yl-methyl)-p-tolylamide
    —— (2S,4S)-Ethyl 4-hydroxy-5-oxopyrrolidine-2-carboxylate 115223-51-3 C7H11NO4
    (2S,4S)-Ethyl 4-hydroxy-5-oxopyrrolidine-2-carboxylate
    —— 401904-19-6 C27H20Cl2N4O6S
    —— N-methylcyclopropanecarbohydrazide 2145325-56-8 C5H10N2O
    N-methylcyclopropanecarbohydrazide
    —— Ethyl 1-(4-Chlorophenyl)-1,4,5,6-tetrahydro-6-hydroxy-5-oxo-4-phenyl-1,2,4-triazine-3-carboxylate 131843-90-8 C18H16ClN3O4
    Ethyl 1-(4-Chlorophenyl)-1,4,5,6-tetrahydro-6-hydroxy-5-oxo-4-phenyl-1,2,4-triazine-3-carboxylate
    —— 3-benzyl-2,5-dioxoimidazolidine-1-pentylcarboxamide 1071511-94-8 C16H21N3O3
    3-benzyl-2,5-dioxoimidazolidine-1-pentylcarboxamide
    —— t-butyl N-(N-t-butoxycarbonyl-α-tosylglycyl)-L-leucinate 843647-07-4 C24H38N2O7S
    t-butyl N-(N-t-butoxycarbonyl-α-tosylglycyl)-L-leucinate
    —— N-[2-({[(1S)-2-cyclopentyl-1-methylethyl]amino}methyl)phenyl]-2-(4-pyrimidin-2-ylpiperazin-1-yl)acetamide 914372-17-1 C25H36N6O
    N-[2-({[(1S)-2-cyclopentyl-1-methylethyl]amino}methyl)phenyl]-2-(4-pyrimidin-2-ylpiperazin-1-yl)acetamide
    —— 2-(3-cyclopropyl-4-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)acetic acid 2241128-90-3 C8H11N3O3
    2-(3-cyclopropyl-4-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)acetic acid
    —— 3-Amino-8-chloro-2,3,4,5-tetrahydro-1H-1-benzazepin-2-one 86499-68-5 C10H11ClN2O
    3-Amino-8-chloro-2,3,4,5-tetrahydro-1H-1-benzazepin-2-one
    —— 1,3-Dimethyl-2-nitro-1-oxo-1λ<sup>6</sup>-thiopyran-4-carboxylic acid ethyl ester 52873-61-7 C10H13NO5S
    1,3-Dimethyl-2-nitro-1-oxo-1λ<sup>6</sup>-thiopyran-4-carboxylic acid ethyl ester
    —— N-(1-Chlor-2-naphthyl)-β-alanin 56297-39-3 C13H12ClNO2
    N-(1-Chlor-2-naphthyl)-β-alanin
    —— 1227918-25-3 C13H24N2O2*ClH
    —— (R)-benzyl 4-(dimethylamino)-3-(5-((4-pentylphenyl)ethynyl)thiophene-2-sulfonamido)-butanoate 1059704-97-0 C30H36N2O4S2
    (R)-benzyl 4-(dimethylamino)-3-(5-((4-pentylphenyl)ethynyl)thiophene-2-sulfonamido)-butanoate
    —— 5-Deoxy-5-<(S)-methylphosphinyl>-α-L-gulopyranose 129443-69-2 C17H25O11P
    5-Deoxy-5-<(S)-methylphosphinyl>-α-L-gulopyranose
    —— (2S,3S)-3-hydroxy-N-(4-(4-phenethyl-1H-pyrazol-1-yl)benzyl)pyrrolidine-2-carboxamide 1218816-41-1 C23H26N4O2
    (2S,3S)-3-hydroxy-N-(4-(4-phenethyl-1H-pyrazol-1-yl)benzyl)pyrrolidine-2-carboxamide
    —— 2-bromo-N-{3-(2-cyano-1H-pyrrol-1-yl)-1-[(4-methylpiperidin-1-yl)carbonyl]propyl}-6-methylbenzenesulfonamide 1191031-82-9 C22H27BrN4O3S
    2-bromo-N-{3-(2-cyano-1H-pyrrol-1-yl)-1-[(4-methylpiperidin-1-yl)carbonyl]propyl}-6-methylbenzenesulfonamide
    —— Mezlocillin impurity III 42057-23-8 C13H15N3O6S
    Mezlocillin impurity III
    —— (2S,3S)-3-hydroxy-N-((1-methyl-2-octyl-1H-indol-5-yl)methyl)pyrrolidine-2-carboxamide 1218816-91-1 C23H35N3O2
    (2S,3S)-3-hydroxy-N-((1-methyl-2-octyl-1H-indol-5-yl)methyl)pyrrolidine-2-carboxamide
    —— methyl (1-{4-(2-cyano-1H-pyrrol-1-yl)-2-[(1H-indol-4-ylsulfonyl)amino]butanoyl}piperidin-4-ylidene)acetate 1191104-65-0 C25H27N5O5S
    methyl (1-{4-(2-cyano-1H-pyrrol-1-yl)-2-[(1H-indol-4-ylsulfonyl)amino]butanoyl}piperidin-4-ylidene)acetate
    —— (2S,3S)-3-hydroxy-N-((2-octylbenzofuran-6-yl)methyl)pyrrolidine-2-carboxamide 1218816-94-4 C22H32N2O3
    (2S,3S)-3-hydroxy-N-((2-octylbenzofuran-6-yl)methyl)pyrrolidine-2-carboxamide
    —— 4-amino-3,5-dichloro-N-[1-{[(2-fluorophenyl)amino]methyl}-2-(4-methyl-piperidin-1-yl)-2-oxoethyl]benzenesulfonamide 1198056-08-4 C21H25Cl2FN4O3S
    4-amino-3,5-dichloro-N-[1-{[(2-fluorophenyl)amino]methyl}-2-(4-methyl-piperidin-1-yl)-2-oxoethyl]benzenesulfonamide
    —— 1,4-oxazepan-2-ylmethyl (2S,5R)-7-oxo-6-(sulfooxy)-1,6-diazabicyclo[3.2.1]octane-2-carboxylate 1174020-07-5 C13H21N3O8S
    1,4-oxazepan-2-ylmethyl (2S,5R)-7-oxo-6-(sulfooxy)-1,6-diazabicyclo[3.2.1]octane-2-carboxylate
    —— N-(2-ethoxycarbonylethyl)-2-nitro-3-benzyloxy-4-methylbenzamide 87590-25-8 C20H22N2O6
    N-(2-ethoxycarbonylethyl)-2-nitro-3-benzyloxy-4-methylbenzamide
    —— Boc-Trp(Boc)-Val-O-p-(SMe)-C<sub>6</sub>H<sub>4</sub> 1519103-71-9 C33H43N3O7S
    Boc-Trp(Boc)-Val-O-p-(SMe)-C<sub>6</sub>H<sub>4</sub>
    —— [(E,2S)-2-(hydroxymethyl)-5-methylhex-3-enyl] acetate 133575-94-7 C10H18O3
    [(E,2S)-2-(hydroxymethyl)-5-methylhex-3-enyl] acetate
    —— (Z)-2-(4-Methyl-5-oxo-3-phenyl-4,5-dihydro-isoxazol-4-yl)-but-2-enedioic acid dimethyl ester 107576-05-6 C16H15NO6
    (Z)-2-(4-Methyl-5-oxo-3-phenyl-4,5-dihydro-isoxazol-4-yl)-but-2-enedioic acid dimethyl ester
    —— (S,E)-2-(benzylideneamino)-N,N,4-trimethylpentanamide 1352966-63-2 C15H22N2O
    (S,E)-2-(benzylideneamino)-N,N,4-trimethylpentanamide
    —— N<sup>2</sup>-[4-tert-butyloxy-2R-isobutyl-3S-(4-oxo-3,4-dihydroquinazoline-8-sulfonylamino)succinyl]-L-tert-leucine-N<sup>1</sup>-methylamide 204126-43-2 C27H41N5O7S
    N<sup>2</sup>-[4-tert-butyloxy-2R-isobutyl-3S-(4-oxo-3,4-dihydroquinazoline-8-sulfonylamino)succinyl]-L-tert-leucine-N<sup>1</sup>-methylamide
    —— 682336-56-7 C25H32N4O8
    —— (S,E)-methyl 4-(benzylideneamino)-5-(dimethylamino)-5-oxopentanoate 1352966-65-4 C15H20N2O3
    (S,E)-methyl 4-(benzylideneamino)-5-(dimethylamino)-5-oxopentanoate