Helenynolic acid | 7309-58-2

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: Helenynolic acid
• 英文别名: (E,9S)-9-hydroxyoctadec-10-en-12-ynoic acid
• CAS: 7309-58-2
• 化学式: C₁₈H₃₀O₃
• 分子量: 294.4
• InChiKey: AUBZNAUZNGCKAN-GWKQRERASA-N

物化性质

• 沸点：
  433.2±40.0 °C(Predicted)
• 密度：
  0.997±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.1
• 重原子数：
  21
• 可旋转键数：
  12
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.72
• 拓扑面积：
  57.5
• 氢给体数：
  2
• 氢受体数：
  3

文献信息

• Process for the synthesis of unsaturated alcohols
  申请人：Maughon R. Bob

  公开号：US20050080301A1

  公开（公告）日：2005-04-14

  A process of preparing an unsaturated alcohol (olefin alcohol), such as, a homo-allylic mono-alcohol or homo-allylic polyol, involving protecting a hydroxy-substituted unsaturated fatty acid or fatty acid ester, such as methyl ricinoleate, derived from a seed oil, to form a hydroxy-protected unsaturated fatty acid or fatty acid ester; homo-metathesizing or cross-metathesizing the hydroxy-protected unsaturated fatty acid or fatty acid ester to produce a product mixture containing a hydroxy-protected unsaturated metathesis product; and deprotecting the hydroxy-protected unsaturated metathesis product under conditions sufficient to prepare the unsaturated alcohol. Preferably, methyl ricinoleate is converted by cross-metathesis or homo-metathesis into the homo-allylic mono-alcohol 1-decene-4-ol or the homo-allylic polyol 9-octadecene-7,12-diol, respectively.

  一种制备不饱和醇（烯醇）的过程，例如，保护羟基取代的不饱和脂肪酸或脂肪酸酯，例如来自种子油的甲基蓖麻油酸甲酯，形成羟基保护的不饱和脂肪酸或脂肪酸酯; 同型交换或交叉交换羟基保护的不饱和脂肪酸或脂肪酸酯，以产生含有羟基保护的不饱和交换产物的产物混合物; 并在足以制备不饱和醇的条件下去除羟基保护的不饱和交换产物。优选地，通过交叉或同型交换将甲基蓖麻油酸甲酯转化为同型烯丙基单醇1-癸烯-4-醇或同型烯丙基多醇9-十八烯-7,12-二醇。
• ENZYME INHIBITING COMPOUNDS AND METHODS
  申请人：The Board of Trustees of the University of Illinois

  公开号：US20140100198A1

  公开（公告）日：2014-04-10

  The invention provides compounds, compositions, and methods for studying the Rohmer pathway and for treating bacterial infections or parasitic infections. The parasitic infection can be a protozoan infection, such as malaria. The compounds and compositions can also be used as antibiotics, for example, to kill bacteria or parasites, or to inhibit bacterial or parasite growth. The invention further provides inhibitors of isoprenoid biosynthesis enzymes, and methods of inhibiting the activity of isoprenoid biosynthesis enzymes. The compounds can be, for example, alkynes or allenes that bind to a unique Fe of an Fe 4 S 4 cluster of an isoprenoid biosynthesis enzyme.

  本发明提供了化合物、组合物和方法，用于研究Rohmer途径和治疗细菌感染或寄生虫感染。寄生虫感染可以是原虫感染，例如疟疾。这些化合物和组合物也可以用作抗生素，例如杀死细菌或寄生虫，或抑制细菌或寄生虫的生长。本发明还提供异戊二烯生物合成酶的抑制剂，以及抑制异戊二烯生物合成酶活性的方法。这些化合物可以是例如炔烃或联烯，它们与异戊二烯生物合成酶的Fe4S4簇的独特Fe结合。
• Coating compositions for use in golf balls
  申请人：Hogge F. Matthew

  公开号：US20060089419A1

  公开（公告）日：2006-04-27

  A golf ball comprising a core, a cover encasing the core, at least one coating layer encasing the cover, and at least one indicia layer immediate adjacent to the coating layer is provided. At least one of the indicia and coating layers comprises at least one two-part, reactive composition comprising at least one radiation-curable iso(thio)cyanate and at least one isocyanate-reactive chemical.

  一种高尔夫球包括一个球芯、一个包裹球芯的盖子、至少一个包裹盖子的涂层和至少一个紧邻涂层的指示层。指示层和涂层中至少有一层包含至少一种双组分反应性组合物，该组合物由至少一种辐射固化异（硫）氰酸酯和至少一种异氰酸酯反应性化学品组成。
• AN IMPROVED PROCESS FOR THE SYNTHESIS OF UNSATURATED ALCOHOLS
  申请人：Dow Global Technologies Inc.

  公开号：EP1673328A2

  公开（公告）日：2006-06-28
• JP2007508300A
  申请人：——

  公开号：JP2007508300A

  公开（公告）日：2007-04-05