CAS: 4579-64-0; (+/-)-Methyl Lysergate

该化合物是属于乙醇家族的化学化合物,其特点是由蛋白藻类衍生的四环结构,其特征为四环.该化合物的特点是一个与甲醇产生酯酸的碳boxy酸功能组,该物质组因乙醇而产生甲基酯酸;9,10-didehy-dhyd-甲基-ester配置的存在表明环形结构中存在一种双倍的联结,有助于其独特的化学特性.乙醇衍生物因其生物活动而闻名,经常与各种...

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    上下游产品

    麦角酸甲酯 Methyl (6Ar)-7-Methyl-4,6,6A,7,8,9-Hexahydroindolo[4,3-Fg]Quinoline-9-Carboxylate 1159774-79-4
    麦角酸 D-Lysergic Acid 82-58-6
    D-异麦角酸 6-Methyl-9,10-Didehydro-Ergoline-8-Carboxylic Acid 478-95-5
    9,10-Didehydroergoline-8-Carboxylic Acid Methyl Ester 87332-72-7
    (+/-)-9,10-Didehydro-6-Methylergoline-8-One 60384-36-3
    (+)-9,10-Didehydro-6-Methylergoline-8-One 51867-18-6
    Methyl (6Ars,9Sr)-4,7-Ditosyl-4,6,6A,7,8,9-Hexahydroindolo[4,3-Fg]Quinoline-9-Carboxylate
    (6Ar,10As)-4,7-Di-Tert-Butyl 9-Methyl 6,6A-Dihydroindolo[4,3-Fg]Quinoline-4,7,9(8H,10Ah)-Tricarboxylate 1159774-77-2
    (6Ar,10As)-Di-Tert-Butyl 9-((S)-1,2-Dihydroxyethyl)-6,6A-Dihydroindolo[4,3-Fg]Quinoline-4,7(8H,10Ah)-Dicarboxylate 1449117-98-9
    (6Ar,10As)-Di-Tert-Butyl 9-((S)-2,2,3,3,8,8,9,9-Octamethyl-4,7-Dioxa-3,8-Disiladecan-5-yl)-6,6A-Dihydroindolo[4,3-Fg]Quinoline-4,7(8H,10Ah)-Dicarboxylate 1449117-97-8

    合成工艺路线路线简述

    • 合成目标产物 D-Lysergic Acid Methyl Ester 主要起始原料 1H-Indole-3-Propanamide, 4-Bromo-α-Ethenyl-β-Hydroxy-1-[(4-Methylphenyl)Sulfonyl]-, (αs,βs)-
    • (文献来源)合成步骤主要原料 1H-Indole-3-Propanamide, 4-Bromo-α-Ethenyl-β-Hydroxy-1-[(4-Methylphenyl)Sulfonyl]-, (αs,βs)-
    📜麦角酸置于盐酸体系中,化学反应生成 D-麦角酸甲酯
    参考文献:Evaluation And Characterization Of A Commercial Immunosorbent Cartridge For The Solid-Phase Extraction Of Phenylureas From Aqueous Matrices
    标题:Evaluation And Characterization Of A Commercial Immunosorbent Cartridge For The Solid-Phase Extraction Of Phenylureas From Aqueous Matrices
    摘要:本研究确定了用于固相萃取苯脲类化合物的商业免疫吸附剂(Is)柱的行为和主要特性.测量得新柱中分析物-抗原(异丙隆)的容量为215纳克,经过超过100次吸附-解吸循环后,剩余容量仍约为70纳克,展示了结合抗体的非常好稳定性以及柱可多次重复使用的潜在可能性.此吸附剂仅特异性地保留异丙隆和敌草隆.其他农药,包括其他苯脲类物质,的非特异性保留可以通过增加加样阶段中的样品体积来避免.因此,通过在is柱中加载ph 7.4调整的50毫升样品,使用甲醇-水(60:40,体积比)进行洗脱,并通过具有紫外检测的高效液相色谱对洗脱液进行分析,开发了一种用于自然水和饮用水中异丙隆和敌草隆测定的非常选择性和敏感的方法.该快速简单的方法获得的干净色谱图,低检测限(~ 0.1 µg/l)和非常好精度(< 5%)表明,免疫亲和萃取可以是水环境中特定农药样品制备的绝佳替代方案.
    DOI:10.1093/chromsci/41.9.480

    海关参考信息

    专利信息


    专利号:US-3929796-A
    优先权日:1974-08-02
    标 题:Synthesis of penniclavine and elymoclavine
    发明人:KORNFELD EDMUND C; BACH NICHOLAS J
    权利人:LILLY CO ELI
    摘要:Synthesis of penniclavine and of elymoclavine, intermediates useful therein, and novel compounds producible therefrom.

    专利号:US-3968112-A
    优先权日:1974-08-02
    标 题:Synthesis of penniclavine and elymoclavine
    发明人:KORNFELD EDMUND C; BACH NICHOLAS J
    权利人:LILLY CO ELI
    摘要:Synthesis of penniclavine and of elymoclavine, intermediates useful therein, and novel compounds producible therefrom.

    专利号:US-3923812-A
    优先权日:1974-08-02
    标题:Synthesis of elymoclavine
    发明人:BACH NICHOLAS J; KORNFELD EDMUND C
    权利人:LILLY CO ELI
    摘要:Elymoclavine is prepared by oxidation of D-6-methyl-8hydroxymethyl-10 Alpha -methoxy-8-ergolene to the corresponding D-8-aldehyde followed by reduction with an active metal in acid medium.

    专利号:US-4082753-A
    优先权日:1976-02-17
    标题:Penniclavine acetonide
    发明人:KORNFELD EDMUND C; BACH NICHOLAS J
    权利人:LILLY CO ELI
    摘要:Synthesis of penniclavine and of elymoclavine, intermediates useful therein, and novel compounds producible therefrom.

    专利号:US-4054567-A
    优先权日:1975-08-11
    标 题:6-Methyl-8β-hydroxymethyl-8-γ-substituted-9-ergolene compounds
    发明人:KORNFELD EDMUND C; BACH NICHOLAS J
    权利人:LILLY CO ELI
    摘要:Synthesis of penniclavine and of elymoclavine, intermediates useful therein, and novel compounds producible therefrom.

    专利号:CA-1051879-A
    优先权日:1974-08-02
    标题 :Synthesis of elymoclavine and derivatives

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    合成参考文献


    摘要:Kleemann, A.; Engel, J.; Kutscher, B.; Reichert, D., Pharmaceutical Substances[Online], Thieme: Stuttgart, (2003).
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