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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
    —— 3-(4-(5-methyl-2-phenyloxazol-4-ylmethoxy)benzyl)thiazolidine-4-carboxylic acid methyl ester 1065332-15-1 C23H24N2O4S
    3-(4-(5-methyl-2-phenyloxazol-4-ylmethoxy)benzyl)thiazolidine-4-carboxylic acid methyl ester
    —— 4-bromo-N-(1-D-prolylpiperidin-4-yl)-2-(trifluoromethyl)benzenesulfonamide 1027009-99-9 C17H21BrF3N3O3S
    4-bromo-N-(1-D-prolylpiperidin-4-yl)-2-(trifluoromethyl)benzenesulfonamide
    —— N-(4-Ethoxy-phenyl)-N'-(4-methoxy-phenyl)-oxalamide 22477-34-5 C17H18N2O4
    N-(4-Ethoxy-phenyl)-N'-(4-methoxy-phenyl)-oxalamide
    —— 2-[azidoacetyl-(Ile)2-Thr-leucinyl]-2(R)-methyloxirane 959843-29-9 C27H47N7O7
    2-[azidoacetyl-(Ile)2-Thr-leucinyl]-2(R)-methyloxirane
    —— 1051946-90-7 C27H36N2O4S
    —— (R)-1-(4-(2-(5-isopropyl-2-phenyloxazol-4-yl)ethoxy)benzyl)pyrrolidine-2-carboxylic acid 1065335-54-7 C26H30N2O4
    (R)-1-(4-(2-(5-isopropyl-2-phenyloxazol-4-yl)ethoxy)benzyl)pyrrolidine-2-carboxylic acid
    —— (2R,5S,1'R)-dihydro-5-isopropyl-3,6-dimethoxy-2-(2'-nitro-1'-ethyloxycarbonyl-ethyl-1')-pyrazine 143868-34-2 C14H23N3O6
    (2R,5S,1'R)-dihydro-5-isopropyl-3,6-dimethoxy-2-(2'-nitro-1'-ethyloxycarbonyl-ethyl-1')-pyrazine
    —— 2-carboethoxy-4,4,6,6-tetramethyl-3a,4,6,6a-tetrahydrothieno<2,3-c>pyrrole-5-oxyl 83040-26-0 C13H20NO3S
    2-carboethoxy-4,4,6,6-tetramethyl-3a,4,6,6a-tetrahydrothieno<2,3-c>pyrrole-5-oxyl
    —— Nα-tert-butoxycarbonyl-[N-(2-N-acetylamino-4-(3-aminophenyl)thiazole)]phenylalaninamide 1607464-86-7 C25H28N4O4S
    Nα-tert-butoxycarbonyl-[N-(2-N-acetylamino-4-(3-aminophenyl)thiazole)]phenylalaninamide
    —— Boc-Leu2-3-leucinylfuran-2(5H)-one 1228083-33-7 C26H45N3O6
    Boc-Leu2-3-leucinylfuran-2(5H)-one
    —— (R)-3-(2-((1-ethoxy-1-oxo-3-phenylpropan-2-yl)amino)-2-oxoethyl)-1-methyl-1H-imidazol-3-ium bromide 1379456-34-4 Br*C17H22N3O3
    (R)-3-(2-((1-ethoxy-1-oxo-3-phenylpropan-2-yl)amino)-2-oxoethyl)-1-methyl-1H-imidazol-3-ium bromide
    —— 2,2'-bis-(2-propynyloxymethy)propanoic acid 1563187-47-2 C11H14O4
    2,2'-bis-(2-propynyloxymethy)propanoic acid
    —— (3-acetyloxy-3-methyl-1-propan-2-ylsulfanylbutan-2-yl) acetate 208763-40-0 C12H22O4S
    (3-acetyloxy-3-methyl-1-propan-2-ylsulfanylbutan-2-yl) acetate
    —— (S)-methyl 2-(5-iodo-4-phenyl-1H-1,2,3-triazol-1-yl)-3-phenylpropanoate 1620779-54-5 C18H16IN3O2
    (S)-methyl 2-(5-iodo-4-phenyl-1H-1,2,3-triazol-1-yl)-3-phenylpropanoate
    —— 3-[1-Isobutoxy-meth-(E)-ylidene]-4-oxo-cyclohexanecarboxylic acid methyl ester 58079-78-0 C13H20O4
    3-[1-Isobutoxy-meth-(E)-ylidene]-4-oxo-cyclohexanecarboxylic acid methyl ester
    —— 57743-93-8 C21H30O6
    —— (R)-4-m-tolyl-2-(3,4,5-trimethoxyphenyl)-4-((R)-2,4,4-trimethyltetrahydrofuran-2-yl)oxazol-5(4H)-one 1344031-66-8 C26H31NO6
    (R)-4-m-tolyl-2-(3,4,5-trimethoxyphenyl)-4-((R)-2,4,4-trimethyltetrahydrofuran-2-yl)oxazol-5(4H)-one
    —— cyclopentane[<sup>13</sup><i>C</i>]carboxylic acid 50530-15-9 C6H10O2
    cyclopentane[<sup>13</sup><i>C</i>]carboxylic acid
    —— N-(2-(4-chlorophenyl)-1-methylethyl)-2-(1-isoquinolin-5-ylmethyl-piperazin-2-yl)-acetamide 1021487-18-2 C25H29ClN4O
    N-(2-(4-chlorophenyl)-1-methylethyl)-2-(1-isoquinolin-5-ylmethyl-piperazin-2-yl)-acetamide
    —— 1086025-74-2 C36H37N5O5
    —— (S)-3-(4'-cyano-biphenyl-4-yl)-2-{[(3S,8S)-3-[4-(3,4-dichloro-benzyloxy)-phenyl]-7-(2-isobutylamino-4-methyl-thiazole-5-sulfonyl)-2,3,6,7,8,9-hexahydro-[1,4]dioxino[2,3-g]isoquinoline-8-carbonyl]-amino}-propionic acid 1246825-19-3 C49H45Cl2N5O8S2
    (S)-3-(4'-cyano-biphenyl-4-yl)-2-{[(3S,8S)-3-[4-(3,4-dichloro-benzyloxy)-phenyl]-7-(2-isobutylamino-4-methyl-thiazole-5-sulfonyl)-2,3,6,7,8,9-hexahydro-[1,4]dioxino[2,3-g]isoquinoline-8-carbonyl]-amino}-propionic acid
    —— RS-2-amino-2-(1SR,2SR-2-carboxycyclopropan-1-yl)-4-(3,4-dichlorophenyl)butanoic acid 178682-67-2 C14H15Cl2NO4
    RS-2-amino-2-(1SR,2SR-2-carboxycyclopropan-1-yl)-4-(3,4-dichlorophenyl)butanoic acid
    —— 1-(4-methoxybenzyl)-1,2,3,4,5,6,7,8-octahydropyrrolo[3,2-e][1,4]diazepine-2,5-dione 321918-14-3 C15H17N3O3
    1-(4-methoxybenzyl)-1,2,3,4,5,6,7,8-octahydropyrrolo[3,2-e][1,4]diazepine-2,5-dione
    —— 1084927-15-0 C14H25NO4
    —— 2-(2-(4-butylbenzoylimino)benzo[d]thiazol-3(2H)-yl)butanoic acid 1428623-00-0 C22H24N2O3S
    2-(2-(4-butylbenzoylimino)benzo[d]thiazol-3(2H)-yl)butanoic acid
    —— (E)-3-Diethylamino-2,4,4,4-tetrafluoro-but-2-enoic acid diethylamide 67347-00-6 C12H20F4N2O
    (E)-3-Diethylamino-2,4,4,4-tetrafluoro-but-2-enoic acid diethylamide
    —— (R)-3-(4-(5-methyl-2-(thiophen-2-yl)oxazol-4-ylmethoxy)benzyl)thiazolidine-4-carboxylic acid methyl ester 1065332-50-4 C21H22N2O4S2
    (R)-3-(4-(5-methyl-2-(thiophen-2-yl)oxazol-4-ylmethoxy)benzyl)thiazolidine-4-carboxylic acid methyl ester
    —— 2-[7-fluoro-2-(4-methylbenzoylimino)benzo[d]thiazol-3(2H)-yl]propionic acid 1428620-97-6 C18H15FN2O3S
    2-[7-fluoro-2-(4-methylbenzoylimino)benzo[d]thiazol-3(2H)-yl]propionic acid
    —— (1R,3S,4S)-N-[(1S)-1-cyano-2-[4-(4-methyl-3-oxopiperazin-1-yl)phenyl]ethyl]-2-azabicyclo[2.2.1]heptane-3-carboxamide 1428664-86-1 C21H27N5O2
    (1R,3S,4S)-N-[(1S)-1-cyano-2-[4-(4-methyl-3-oxopiperazin-1-yl)phenyl]ethyl]-2-azabicyclo[2.2.1]heptane-3-carboxamide
    —— 2-(3-Benzyloxycarbonyl-2-benzyloxycarbonylamino-propionylamino)-malonic acid cyclopentyl ester methyl ester 61016-51-1 C28H32N2O9
    2-(3-Benzyloxycarbonyl-2-benzyloxycarbonylamino-propionylamino)-malonic acid cyclopentyl ester methyl ester
    —— 4,4-Diazido-1,3-diphenyl-pyrazolin-5-on 77169-08-5 C15H10N8O
    4,4-Diazido-1,3-diphenyl-pyrazolin-5-on
    —— 1214789-67-9 C27H26ClN3O7S
    —— 1352399-71-3 C92H128N22O17S2
    —— (4<i>R</i>)-4<i>r</i>-(bis-ethylsulfanyl-methyl)-5<i>t</i>-((1<i>R</i>,2<i>R</i>)-1,2,3-triacetoxy-propyl)-oxazolidin-2-one 65947-45-7 C17H27NO8S2
    (4<i>R</i>)-4<i>r</i>-(bis-ethylsulfanyl-methyl)-5<i>t</i>-((1<i>R</i>,2<i>R</i>)-1,2,3-triacetoxy-propyl)-oxazolidin-2-one
    —— 3-Acetoxymethyl-7-(2-tert-butoxycarbonylamino-2-thiophen-2-yl-acetylamino)-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester 59966-05-1 C34H35N3O8S2
    3-Acetoxymethyl-7-(2-tert-butoxycarbonylamino-2-thiophen-2-yl-acetylamino)-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester
    —— 2,3,4-Tri-O-acetyl-L-threonanilid 3255-68-3 C16H19NO7
    2,3,4-Tri-O-acetyl-L-threonanilid
    —— 2-{[2-(1-cyclohexyl-3,4-dihydroisoquinolin-2(1H)-yl)-2-oxoethyl]amino}ethanol 1085530-00-2 C19H28N2O2
    2-{[2-(1-cyclohexyl-3,4-dihydroisoquinolin-2(1H)-yl)-2-oxoethyl]amino}ethanol
    —— (S)-2-({(3S,8S)-7-(6-amino-4-methyl-pyridine-3-sulfonyl)-3-[4-(3,4-dichloro-benzyloxy)-phenyl]-2,3,6,7,8,9-hexahydro-[1,4]dioxino[2,3-g]isoquinoline-8-carbonyl}-amino)-3-(4'-cyano-biphenyl-4-yl)-propionic acid 1246825-74-0 C47H39Cl2N5O8S
    (S)-2-({(3S,8S)-7-(6-amino-4-methyl-pyridine-3-sulfonyl)-3-[4-(3,4-dichloro-benzyloxy)-phenyl]-2,3,6,7,8,9-hexahydro-[1,4]dioxino[2,3-g]isoquinoline-8-carbonyl}-amino)-3-(4'-cyano-biphenyl-4-yl)-propionic acid
    —— (2S,4R)-<5,5,5-(2)H3>-leucine hydrochloride 144408-13-9 C6H13NO2*ClH
    (2S,4R)-<5,5,5-(2)H3>-leucine hydrochloride
    —— tris(acetoxymethyl)-acrylamidomethane 155820-33-0 C13H19NO7
    tris(acetoxymethyl)-acrylamidomethane
    —— 1,1,1-trifluoro-2-methylpropan-2-yl ((2R,6S,7R,9R,13aS,14aR,16aS,Z)-7,9-dimethyl-14a-(((1-methylcyclopropyl)sulfonyl)carbamoyl)-2-((2-(4-methylthiazol-2-yl)pyridin-4-yl)oxy)-5,16-dioxo-1,2,3,5,6,7,8,9,10,11,13a,14,14a,15,16,16a-hexadecahydrocyclopropa[e]pyrrolo[1,2-a][1,4]diazacyclopentadecin-6-yl)carbamate 1608482-50-3 C38H49F3N6O8S2
    1,1,1-trifluoro-2-methylpropan-2-yl ((2R,6S,7R,9R,13aS,14aR,16aS,Z)-7,9-dimethyl-14a-(((1-methylcyclopropyl)sulfonyl)carbamoyl)-2-((2-(4-methylthiazol-2-yl)pyridin-4-yl)oxy)-5,16-dioxo-1,2,3,5,6,7,8,9,10,11,13a,14,14a,15,16,16a-hexadecahydrocyclopropa[e]pyrrolo[1,2-a][1,4]diazacyclopentadecin-6-yl)carbamate
    —— triethyl-octadecyloxycarbonylmethyl-ammonium; chloride 107492-52-4 C26H54NO2*Cl
    triethyl-octadecyloxycarbonylmethyl-ammonium; chloride
    —— methyl N6-(N,N'-bis(tert-butoxycarbonyl)carbamimidoyl)-N2-((tert-butoxycarbonyl)-L-alanyl)-L-lysinate 1372712-37-2 C26H47N5O9
    methyl N6-(N,N'-bis(tert-butoxycarbonyl)carbamimidoyl)-N2-((tert-butoxycarbonyl)-L-alanyl)-L-lysinate
    —— 2-[(1-acetoxymethylpropylamino)methylene]malonic acid diethyl ester 1222062-28-3 C14H23NO6
    2-[(1-acetoxymethylpropylamino)methylene]malonic acid diethyl ester
    —— Acetic acid (2R,3R)-2-bromo-7,7-dichloro-6-oxo-bicyclo[3.2.0]hept-3-yl ester 57708-91-5 C9H9BrCl2O3
    Acetic acid (2R,3R)-2-bromo-7,7-dichloro-6-oxo-bicyclo[3.2.0]hept-3-yl ester
    —— 5-Acetoxy-5-diacetoxymethyl-2-methyl-2-nitro-2,5-dihydro-furan-3-carboxylic acid ethyl ester 64541-14-6 C15H19NO11
    5-Acetoxy-5-diacetoxymethyl-2-methyl-2-nitro-2,5-dihydro-furan-3-carboxylic acid ethyl ester
    —— 3-(4-bromo-phenyl)-5-(2,4-dimethoxy-benzylidene)-2-methylsulfanyl-3,5-dihydro-imidazol-4-one 59994-42-2 C19H17BrN2O3S
    3-(4-bromo-phenyl)-5-(2,4-dimethoxy-benzylidene)-2-methylsulfanyl-3,5-dihydro-imidazol-4-one
    —— <i>N</i>-[3-(4-chloro-2-methyl-phenoxy)-propyl]-2-morpholin-4-yl-acetamide 50912-30-6 C16H23ClN2O3
    <i>N</i>-[3-(4-chloro-2-methyl-phenoxy)-propyl]-2-morpholin-4-yl-acetamide
    —— Val-Tyr-Ile-His(Bzl)-Pro-Phe-OCH3 57818-07-2 C48H62N8O8
    Val-Tyr-Ile-His(Bzl)-Pro-Phe-OCH3
    —— N-allyl-N-(4-cyano-2-nitrophenyl)glycine 1033312-18-3 C12H11N3O4
    N-allyl-N-(4-cyano-2-nitrophenyl)glycine