euchrestaflavone A

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 黄酮类化合物
• 英文名称: euchrestaflavone A
• 英文别名: euchrestaflavanone A；Euchrestaflavanone-A；5,7-dihydroxy-2-[4-hydroxy-3-(3-methylbut-2-enyl)phenyl]-8-(3-methylbut-2-enyl)-2,3-dihydrochromen-4-one
• 化学式: C₂₅H₂₈O₅
• 分子量: 408.494
• InChiKey: BMIMEYWWZBBDCM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.2
• 重原子数：
  30
• 可旋转键数：
  5
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.32
• 拓扑面积：
  87
• 氢给体数：
  3
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  euchrestaflavone A 、 2,3-二氯-5,6-二氰基-1,4-苯醌 生成 2-(2,2-dimethylchromen-3-yl)-5-hydroxy-8,8-dimethyl-2,3-dihydropyrano[2,3-h]chromen-4-one
  参考文献：
  名称：

  MIZUNO, MIZUO;TAMURA, KOH-ICHI;TANAKA, TOSHIYUKI;IINUMA, MUNEKAZU, PHYTOCHEMISTRY, 27,(1988) N 6, C. 1831-1834

  摘要：

  DOI：
• 作为产物：
  描述：

  5,7,4'-Tri-(methoxymethoxy)-8,3'-di-(3-methyl-2-butenyl)flavanone 生成 euchrestaflavone A
  参考文献：
  名称：

  CHOPRA, RENU;KRISHNAMURTI, M., PROC. INDIAN ACAD. SCI. CHEM. SCI., 101,(1989) N, C. 383-389

  摘要：

  DOI：

文献信息

• PEROXISOME PROLIFERATOR ACTIVATED RECEPTOR LIGANDS AND PROCESS FOR PRODUCING THE SAME
  申请人：KANEKA CORPORATION

  公开号：EP1440688A1

  公开（公告）日：2004-07-28

  The present invention easily and efficiently provides a peroxisome proliferator-activated receptor ligand, and a composition for amelioration of insulin resistance or for prevention and/or amelioration of the insulin resistance syndrome containing the same, as an active ingredient. The present invention relates to a peroxisome proliferator-activated receptor ligand which comprises a prenylflavonoid, a chalcone derivative exclusive of prenylflavonoids, a flavonol derivative exclusive of prenylflavonoids, and a salt, a glycoside and/or an esterified substance thereof acceptable as a pharmaceutical preparation or a food or a beverage; a composition containing the above ligand; a plant-derived extract containing the above ligand; and a process for producing the above extract.

  本发明简便高效地提供了一种过氧化物酶体增殖体激活受体配体，以及一种用于改善胰岛素抵抗或预防和/或改善胰岛素抵抗综合征的组合物，其中含有该配体作为活性成分。 本发明涉及一种过氧化物酶体增殖体激活受体配体，它包括一种前黄酮类化合物、一种不包括前黄酮类化合物的查尔酮衍生物、一种不包括前黄酮类化合物的黄酮醇衍生物，以及可作为药物制剂或食品或饮料的盐、苷和/或酯化物质；一种含有上述配体的组合物；一种含有上述配体的植物提取物；以及一种生产上述提取物的工艺。
• Peroxisome proliferator activated receptor ligands and process for producing the same
  申请人：Mae Tatsumasa

  公开号：US20050014819A1

  公开（公告）日：2005-01-20

  The present invention easily and efficiently provides a peroxisome proliferator-activated receptor ligand, and a composition for amelioration of insulin resistance or for prevention and/or amelioration of the insulin resistance syndrome containing the same, as an active ingredient. The present invention relates to a peroxisome proliferator-activated receptor ligand which comprises a prenylflavonoid, a chalcone derivative exclusive of prenyl flavonoids, a flavonol derivative exclusive of prenylflavonoids, and a salt, a glycoside and/or an esterified substance thereof acceptable as a pharmaceutical preparation or a food or a beverage; a composition containing the above ligand; a plant-derived extract containing the above ligand; and a process for producing the above extract.

  本发明简便高效地提供了一种过氧化物酶体增殖体激活受体配体，以及一种用于改善胰岛素抵抗或预防和/或改善胰岛素抵抗综合征的组合物，其中含有该配体作为活性成分。本发明涉及一种过氧化物酶体增殖体激活受体配体，它包括一种前酰基类黄酮、一种不包括前酰基类黄酮的查尔酮衍生物、一种不包括前酰基类黄酮的黄酮醇衍生物，以及可作为药物制剂或食品或饮料的盐、苷和/或酯化物质；一种含有上述配体的组合物；一种含有上述配体的植物提取物；以及一种生产上述提取物的工艺。
• Three prenylflavanones from Euchresta japonica
  作者：Mizuo Mizuno、Koh-ichi Tamura、Toshiyuki Tanaka、Munekazu Iinuma

  DOI：10.1016/0031-9422(88)80454-0

  日期：1988.1
• PEROXISOME PROLIFERATOR ACTIVATED RECEPTOR LIGAND AND PROCESS FOR PRODUCING THE SAME
  申请人：MAE Tatsumasa

  公开号：US20090036519A1

  公开（公告）日：2009-02-05

  The present invention easily and efficiently provides a peroxisome proliferator-activated receptor ligand, and a composition for amelioration of insulin resistance or for prevention and/or amelioration of the insulin resistance syndrome containing the same, as an active ingredient. The present invention relates to a peroxisome proliferator-activated receptor ligand which comprises a prenylflavonoid, a chalcone derivative exclusive of prenylflavonoids, a flavonol derivative exclusive of prenylflavonoids, and a salt, a glycoside and/or an esterified substance thereof acceptable as a pharmaceutical preparation or a food or a beverage; a composition containing the above ligand; a plant-derived extract containing the above ligand; and a process for producing the above extract.
• US7524975B2
  申请人：——

  公开号：US7524975B2

  公开（公告）日：2009-04-28