CAS: 51568-18-4; 4,6-Dioxoheptanoic Acid

该化合物是含有分子式C7H10O4的β二氯酮化合物,是有机合成和生化研究的关键中间体,特别是作为酶-氨基升温酸脱水酶(ALAD)的强大抑制剂,其发泡特性使其有助于研究 heme生物合成和金属离子相互作用. Succinylacetone还被用于分析代谢障碍,如遗传性强血性贫血I型,它积累为病理标志.该化合物的高度纯度和稳定性确保实验室应用的可靠性能.其在化学和生物医学研究中的多功能性凸显了其作为专门试剂的重要性.

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CAS号79-11-8 氯乙酸 | CAS号123-54-6 乙酰丙酮

合成工艺路线路线简述

    📜氯乙酸,乙酰丙酮 反应生成 4,6-二氧代庚酸
    参考文献:Synthesis Of Dioxocarboxylic Acids
    标题:Synthesis Of Dioxocarboxylic Acids
    摘要:
    DOI:10.1021/jo00929A035

    海关参考信息

    专利信息


    专利号:WO-9000049-A3
    优先权日:1988-06-29
    标 题 :Immunosuppressive analogues and derivatives of succinylacetone
    发明人:NITECKI DANUTE E; MORELAND MARGARET; ALDWIN LOIS; LEVENSON COREY H; BRAUDE IRWIN; MARK DAVID F
    权利人:CETUS CORP
    摘要:Succinylacetone derived or related medicaments and methods of synthesis of the same are shown wherein the medicaments consist of succinylacetonyl-proline-PEG, succinylacetonyl-NH-PEG, or compounds that have formula (I), wherein n = 1-6; R = CH3, CF3, -CO2RIV, (a), or (b); RI, RII = H, F, CH¿3?, or (c); R?III¿ = H, -CO¿2R?IV, (d), (e), or tetrazolyl; RIV = H, or alkyl; and that have immunosuppressive activity both in vivo and in vitro based on their activities in cellular immunologic assays and adjuvant induced arthritis in rats, respectively.

    专利号:US-5216005-A
    优先权日:1989-03-15
    标题:Immunosuppressive analogues and derivatives of succinylacetone
    发明人:NITECKI DANUTE E; ALDWIN LOIS; LEVENSON COREY H; MORELAND MARGARET; BRAUDE IRWIN; MARK DAVID F; RAPOPORT HENRY
    权利人:CETUS CORP
    摘要:Succinylacetone derived or related medicaments and methods of synthesis of the same are shown wherein the medicaments consists of succinylacetonyl-proline-PEG, succinylacetonyl-NH-PEG, or compounds that have the formula: wherein n = 1-6 RIV = H, or alkyl and that have immunosuppressive activity both in vivo and in vitro based on their activities in cellular immunologic assays and adjuvant induced arthritis in rats, respectively.

    专利号:US-5173482-A
    优先权日:1989-03-15
    标 题 :Immunosuppressive analogues and derivatives of succinylacetone
    发明人:NITECKI DANUTE E; MORELAND MARGARET; ALDWIN LOIS; LEVENSON COREY H; BRAUDE IRWIN; MARK DAVID F; RAPOPORT HENRY
    权利人:CETUS CORP
    摘要:Succinylacetone derived or related medicaments and methods of synthesis of the same are shown wherein the medicaments consists of succinylacetonyl-proline-PEG, succinylacetonyl-NH-PEG, or compounds that have the formula: wherein n = 1-6 RIV = H, or alkyl and that have immunosuppressive activity both in vivo and in vitro based on their activities in cellular immunologic assays and adjuvant induced arthritis in rats, respectively.

    专利号:US-4895872-A
    优先权日:1989-03-15
    标题:Immunosupressive analogues and derivatives of succinylacetone
    发明人:NITECKI DANUTE E; MORELAND MARGARET; ALDWIN LOIS; LEVENSON COREY H; BRAUDE IRWIN; MARK DAVID F; RAPAPORT HENRY
    权利人:CETUS CORP
    摘要:Succinylacetone derived or related medicaments and methods of synthesis of the same are shown wherein the medicaments consists of succinylacetonyl-proline-PEG, succinylacetonyl-NH-PEG, or compounds that have the formula: wherein n = 1-6 RIV = H, or alkyl and that have immunosuppressive activity both in vivo and in vitro based on their activities in cellular immunologic assays and adjuvant induced arthritis in rats, respectively.

    专利号:US-5252603-A
    优先权日:1989-03-15
    标题 :Immunosuppressive analogues and derivatives of succinylacetone
    发明人:NITECKI DANUTE E; ALDWIN LOIS; LEVENSON COREY H; MORELAND MARGARET; BRAUDE IRWIN; MARK DAVID F; RAPOPORT HENRY
    权利人:CETUS CORP
    摘要:Succinylacetone derived or related medicaments and methods of synthesis of the same are shown wherein the medicaments consists of succinylacetonyl-proline-PEG, succinylacetonyl-NH-PEG, or compounds that have the formula: wherein n=1-6 R=CH3, CF3, -CO2RIV, RI, RII=H, F, CH3, or RIII=H, or tetrazolyl RIV=H, or alkyl and that have immunosuppressive activity both in vivo and in vitro based on their activities in cellular immunologic assays and adjuvant induced arthritis in rats, respectively.

    专利号:US-2024285670-A1
    优先权日:2021-06-11
    标题 :Therapeutic treatment of tumors by blocking the heme synthesis-export axis
    发明人:TOLOSANO EMANUELA; FIORITO VERONICA; PETRILLO SARA; CHIABRANDO DEBORAH; ALLOCCO ANNA LUCIA; BERTINO FRANCESCA
    权利人:UNIV DEGLI STUDI DI TORINO
    摘要:A blocker of heme synthesis-export axis as active agent for use in the treatment of a tumor in a subject, wherein the blocker of heme synthesis-export axis upmodulates oxidative metabolism of tumor cells by upregulating the tricarboxylic acid (TCA) cycle and the oxidative phosphorylation (OXPHOS).

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    ✅ COA系统入驻 | 共享模式

    主要参考文献


    1: Chen WS, Liu MH, Tsou YL, Wu HP, Lin HC, Liang CY, Wang CH. Extensive Dysregulation of Phenylalanine Metabolism Is Associated With Stress Hyperphenylalaninemia and 30-Day Death in Critically Ill Patients With Acute Decompensated Heart Failure. J Am Heart Assoc. 2024 Sep 17;13(18):e035821. doi: 10.1161/JAHA.124.035821. Epub 2024 Sep 11. 65(4):255-261. doi: 10.1002/jmd2.12436.
    4: Kumar BV, Kadiyala P, Ponmalar P, Pauline L, Srinivasan S. Establishment of Age Specific Reference Interval for Aminoacids and Acylcarnitine in Dried Blood Spot by Tandem Mass Spectrometry. Indian J Clin Biochem. 2024 Apr;39(2):233-240. doi: 10.1007/s12291-023-01128-1. Epub 2023 Mar 9.
    5: Gramer G, Wortmann SB, Fang-Hoffmann J, Kohlmüller D, Okun JG, Prokisch H, Meitinger T, Hoffmann GF. New Cases of Maleylacetoacetate Isomerase Deficiency with Detection by Newborn Screening and Natural History over 32 Years: Experience from a German Newborn Screening Center. Int J Neonatal Screen. 2024 Feb 27;10(1):17. doi: 10.3390/ijns10010017.

    合成参考文献


    参考文献:10.1016/j.ab.2010.02.008
    摘要:Wentzel JF, Gouws C, Huysamen C, Dyk Ev, Koekemoer G, Pretorius PJ. Assessing the DNA methylation status of single cells with the comet assay. Anal Biochem. 2010 May 15;400(2):190–4. doi: 10.1016/j.ab.2010.02.008.
    参考文献:10.1007/s11010-011-0980-5
    摘要:Ogino T, Kobuchi H, Munetomo K, Fujita H, Yamamoto M, Utsumi T, Inoue K, Shuin T, Sasaki J, Inoue M, Utsumi K. Serum-dependent export of protoporphyrin IX by ATP-binding cassette transporter G2 in T24 cells. Molecular and Cellular Biochemistry. 2011 Jul 12;358(1-2):297. doi: 10.1007/s11010-011-0980-5.
    参考文献:10.1007/s10545-011-9362-0
    摘要:Neonatal screening in Europe. Abstracts of the 7th ISNS European Neonatal Screening Regional Meeting. Geneva, Switzerland. August 28-30, 2011. J Inherit Metab Dis. 2011 Aug;34 Suppl 2():17–48. doi: 10.1007/s10545-011-9362-0.
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