7-Diethylamino-3-(5-methyl-benzooxazol-2-yl)-2-oxo-2H-chromene-4-carbonitrile | 70546-10-0

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 香豆素及其衍生物
• 英文名称: 7-Diethylamino-3-(5-methyl-benzooxazol-2-yl)-2-oxo-2H-chromene-4-carbonitrile
• 英文别名: 2H-1-Benzopyran-4-carbonitrile, 7-(diethylamino)-3-(5-methyl-2-benzoxazolyl)-2-oxo-；7-(diethylamino)-3-(5-methyl-1,3-benzoxazol-2-yl)-2-oxochromene-4-carbonitrile
• CAS: 70546-10-0
• 化学式: C₂₂H₁₉N₃O₃
• 分子量: 373.411
• InChiKey: CKIQLEUCLJONJL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  28
• 可旋转键数：
  4
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.23
• 拓扑面积：
  79.4
• 氢给体数：
  0
• 氢受体数：
  6

文献信息

• Liminescent Silicon Oxide Flakes
  申请人：Hoppe Holger

  公开号：US20070221884A1

  公开（公告）日：2007-09-27

  The present invention relates to luminescent SiO z , flakes, especially porous luminescent SiO z flakes, wherein 0.70≦z≦2.0, especially 0.95≦z≦2.0, comprising an organic, or inorganic luminescent compound, or composition, which can provide enhanced (long term) luminescent efficacy.
• [EN] A COSMETIC COMPOSITION INCLUDING AT LEAST ONE FLUOROPHORE COMPOUND<br/>[FR] COMPOSITION COSMÉTIQUE COMPRENANT AU MOINS UN COMPOSÉ FLUOROPHORE
  申请人：OREAL

  公开号：WO2011089571A2

  公开（公告）日：2011-07-28

  The present invention provides a cosmetic composition comprising: • a first fluorophore compound having an absorption spectrum; and • a second fluorophore compound having an emission spectrum overlapping the absorption spectrum of the first fluorophore compound, at least one of the two fluorophore compounds having luminescence enhanced by a proximity interaction effect with at least one metal, the metal and the fluorophore compound belonging to one and the same particle.