CAS: 19254-69-4; Ergosta-4,6,8(14),22-Tetraen-3-One

该化合物是属于雌性激素家族的一种抗血清化合物,主要存在于真菌和某些植物中,其特点是多饱和结构,其碳柱内具有多重双环,有助于其生物活动.Ergosta-4,6,8(14),22-tetraen-3-1,因其在各种...

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lumisterol Ergosterol t-tetraen-3β-olergosta-5,7,14,22t-tetraen-3β-ol aluminum tri-tert-butoxide(14),22t-tetraen-3-one-(2,4-dinitro-phenylhydrazone)lumista-4,6,8(14),22t-tetraen-3-one-(2,4-dinitro-phenylhydrazone)

合成工艺路线路线简述

    📜麦角固醇置于2,3-二氯-5,6-二氰基-1,4-苯醌体系中,用 苯 用作溶剂,化学反应 1.0H,以1.5 G的收率获得麦角甾-4,6,8(14),22-四烯-3-酮
    参考文献:Photochemical Reaction Of Ergosta-4,6,8(14),22-Tetraen-3-One.
    标题:Photochemical Reaction Of Ergosta-4,6,8(14),22-Tetraen-3-One.
    摘要:对ergosta-4,6,8(14),22-四烯-3-酮(1)的化学性质进行了研究.尽管1对酸或碱相当稳定,但在紫外光照射下,它很容易与两分子氧反应,生成6α,9α-环氧-14α-过氧基ergosta-4,7,22-三烯-3-酮(2),在这些反应条件下,2又依次转化为6α,7α;8α,9α-双环氧-14α-过氧基ergosta-4,22-二烯-3-酮(3)和14α-过氧基-9α-羟基ergosta-4,7,22-三烯-3,6-二酮(4).
    Doi:10.1248/cpb.44.843

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    专利信息


    专利号:CA-1071870-A
    优先权日:1975-06-06
    标题:Process for the production of a gas suitable for the synthesis of ammonia

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    合成参考文献


    参考文献:10.1016/s0039-128x(01)00105-2
    摘要:Jinming G, Lin H, Jikai L. A novel sterol from Chinese truffles Tuber indicum. Steroids. 2001 Oct;66(10):771–5. doi: 10.1016/s0039-128x(01)00105-2.
    参考文献:10.1016/j.cbi.2012.12.002
    摘要:Zhao YY, Zhang L, Long FY, Cheng XL, Bai X, Wei F, Lin RC. UPLC-Q-TOF/HSMS/MS(E)-based metabonomics for adenine-induced changes in metabolic profiles of rat faeces and intervention effects of ergosta-4,6,8(14),22-tetraen-3-one. Chem Biol Interact. 2013 Jan 25;201(1-3):31–8. doi: 10.1016/j.cbi.2012.12.002.
    参考文献:10.1016/j.ijpharm.2012.12.018
    摘要:Liang X, Sun Y, Liu L, Ma X, Hu X, Fan J, Zhao Y. Folate-functionalized nanoparticles for controlled ergosta-4,6,8(14),22-tetraen-3-one delivery. International Journal of Pharmaceutics. 2013 Jan;441(1-2):1–8. doi: 10.1016/j.ijpharm.2012.12.018.
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