(1S,2R,5R)-2-ethoxy-2,6,6-trimethyl-9-methylidenebicyclo[3.3.1]nonane

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: (1S,2R,5R)-2-ethoxy-2,6,6-trimethyl-9-methylidenebicyclo[3.3.1]nonane
• 化学式: C₁₅H₂₆O
• 分子量: 222.37
• InChiKey: LUNAXRIJWWBQTE-KCQAQPDRSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.6
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.87
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  1

文献信息

• Air freshening device
  申请人：Givaudan, S.A.

  公开号：US10925992B2

  公开（公告）日：2021-02-23

  An air freshening device is provided. The device includes a water-based fragrance emitter including water, a water absorbing polymer and a fragrance composition. The fragrance composition includes from about 3% to about 70% by weight of at least one fragrance ingredient exhibiting a standard equilibrium headspace concentration (HSi0) below about 100 μg/L. The water-based fragrance emitter provides a working signal and an end of life signal upon evaporation. The air freshening device is a warming device.

  提供了一种空气清新装置。该装置包括水基香味散发器，其中包括水、吸水聚合物和香味组合物。香味组合物包括约 3% 至约 70% （按重量计）的至少一种香味成分，其标准平衡顶空浓度 (HSi0) 低于约 100 μg/L。水基香味散发器在蒸发时提供工作信号和寿命终止信号。空气清新装置是一种加温装置。
• Fragrance compositions
  申请人：Givaudan SA

  公开号：US10982173B2

  公开（公告）日：2021-04-20

  A perfume composition providing differentiated odour depending on the assessment conditions is provided. The perfume composition includes a) less than 20% by weight of perfumery ingredients having an equilibrium headspace concentration (HS) between 151 and 900 microgram/l at 25° C., b) at least 35% by weight of perfumery ingredients having a HS higher than 900 microgram/l at 25° C. and b) 25% by weight of perfumery ingredients having a HS lower than or equal to 150 microgram/l at 25° C. The perfume composition reduces consumer perfume habituation to said perfume product.

  本发明提供了一种香水组合物，可根据评估条件提供不同的气味。这种香水组合物包括：a）按重量计，在 25 摄氏度时平衡顶空浓度（HS）介于 151 和 900 微克/升之间的香水成分少于 20%；b）按重量计，在 25 摄氏度时平衡顶空浓度（HS）高于 900 微克/升的香水成分至少 35%；b）按重量计，在 25 摄氏度时平衡顶空浓度（HS）低于或等于 150 微克/升的香水成分 25%。
• Organic compounds
  申请人：GIVAUDAN SA

  公开号：US11060050B2

  公开（公告）日：2021-07-13

  The invention relates to stable dispersion of negatively-charged aminoplast microcapsules in non-suspending detergent compositions containing an anionic surfactant. The microcapsules are stably dispersed by means of a cationic polyampholyte, which is embedded in the shells of said microcapsules.

  本发明涉及在含有阴离子表面活性剂的非悬浮洗涤剂组合物中稳定分散带负电荷的氨基细胞微胶囊。微胶囊通过阳离子多聚物稳定分散，阳离子多聚物嵌入微胶囊的外壳中。
• Encapsulated perfume compositions and methods of preparing them
  申请人：GIVAUDAN SA

  公开号：US11504689B2

  公开（公告）日：2022-11-22

  An encapsulated perfume composition comprising a slurry of core-shell microcapsules in a suspending medium, the core comprising at least one perfume ingredient, and the shell comprising a thermosetting resin formed by the reaction of shell-forming materials selected from monomers, pre-polymers and/or pre-condensates, and wherein the encapsulated perfume composition comprises a polymeric stabilizer that is a reaction product of a polymeric surfactant, and a silane that contains functional groups capable of forming covalent bonds with the shell.

  一种封装香水组合物，包括悬浮介质中的芯壳微胶囊浆料，芯包括至少一种香水成分，壳包括由选自单体、预聚物和/或预缩合物的成壳材料反应形成的热固性树脂，其中封装香水组合物包括聚合物稳定剂，它是聚合物表面活性剂和硅烷的反应产物，硅烷含有能与壳形成共价键的官能团。
• IMPROVEMENTS IN OR RELATING TO ENCAPSULATED PERFUME COMPOSITIONS
  申请人：Givaudan SA

  公开号：EP3310892B1

  公开（公告）日：2019-10-23