(4Z,7Z)-4,7-Tridecadienal | 13552-95-9

• 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: (4Z,7Z)-4,7-Tridecadienal
• 英文别名: trideca-4c,7c-dienal；(4Z,7Z)-Trideca-4,7-dienal；(4Z,7Z)-trideca-4,7-dienal
• CAS: 13552-95-9
• 化学式: C₁₃H₂₂O
• 分子量: 194.317
• InChiKey: OVCWJANYDKDLMS-HZJYTTRNSA-N

物化性质

• LogP：
  4.634 (est)

计算性质

• 辛醇/水分配系数(LogP)：
  4
• 重原子数：
  14
• 可旋转键数：
  9
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  1-溴-2辛炔 在 Lindlar's catalyst 乙基溴化镁 、 水 、 氢气 、 草酸 、 copper(l) chloride 作用下， 以 四氢呋喃 、 乙醚 、 丙酮 、 Petroleum ether 为溶剂， 生成 (4Z,7Z)-4,7-Tridecadienal
  参考文献：
  名称：

  Ward,J.P.; van Dorp,D.A., Recueil des Travaux Chimiques des Pays-Bas, 1969, vol. 88, p. 177 - 184

  摘要：

  DOI：

文献信息

• Specificity of the enzyme system producing long chain aldehydes in the green alga, Ulva pertusa
  作者：Tadahiko Kajiwara、Hiroshi Yoshikawa、Kenji Matsui、Akikazu Hatanaka、Tetsuo Kawai

  DOI：10.1016/0031-9422(89)80021-4

  日期：1989.1

  Abstract The greater part of the enzyme activity producing long chain aldehydes (LCA) such as (8Z)-heptadecenal, (8Z,11Z)-heptadecadienal, (8Z,11Z,14Z)-heptadecatrienal was found in the 4000 g precipitate of homogenates of the green alga, Ulva pertusa. The LCA-forming activity was readily solubilized from the precipitate by addition of 0.2% Triton X-100. The solubilized LCA-forming activity showed

  摘要 在 4000 g 的匀浆沉淀物中发现了大部分酶活性产生长链醛 (LCA)，如 (8Z)-十七烯醛、(8Z,11Z)-十七碳烯醛、(8Z,11Z,14Z)-十七碳三烯醛。绿藻，Ulva pertusa。通过添加 0.2% Triton X-100，很容易从沉淀物中溶解 LCA 形成活性。溶解的 LCA 形成活性显示出最佳 pH 值范围为 8.5-9.5。α-亚麻酸是一种非常好的底物，但γ-亚麻酸是一种较差的活性底物。亚油酸是整个系列 (ω6Z,ω9Z)-二烯酸的最佳底物，其中链长从 C13 到 C20。
• ACID TASTE/ACID SMELL-REDUCING AGENT
  申请人：Haraguchi Kenji

  公开号：US20140120232A1

  公开（公告）日：2014-05-01

  Provided is an acid taste and/or acid smell-reducing agent that can effectively reduce acid taste/acid smell without adding off-taste and off-smell. The acid taste and/or acid smell-reducing agent is composed of 4,7-tridecadienal and/or 2,4,7-tridecatrienal and is added to a food or drink having acid taste and/or acid smell.

  提供了一种酸味和/或酸味减少剂，可以有效地减少酸味/酸味，而不会添加异味和异味。该酸味和/或酸味减少剂由4,7-十三烯醛和/或2,4,7-十三烯三醛组成，并添加到具有酸味和/或酸味的食品或饮料中。
• Fragrance and flavor compositions comprising neopentyl glycol diacetate
  申请人：P2 SCIENCE, INC.

  公开号：US10072233B2

  公开（公告）日：2018-09-11

  The present application relates to the use of neopentyl glycol diacetate (CAS 13431-57-7) as a flavor and fragrance ingredient.

  本申请涉及新戊二醇二乙酸酯（CAS 13431-57-7）作为香精香料成分的用途。
• Olfactive compositions comprising cyclohexyl-alkyl carbinols
  申请人：P2 SCIENCE, INC.

  公开号：US10907116B2

  公开（公告）日：2021-02-02

  The present application relates to the preparation of cyclohexyl-alkyl carbinols, including 1-(cyclohex-3-en-1-yl)-2-methylpropan-1-ol, which possesses a minty aroma that can be described as fresh, invigorating, and menthol-like, and also possesses cooling properties. The use of cyclohexyl-alkyl carbinols as readily accessible and cost effective fragrance, flavor, and cooling ingredients, and potential applications thereof is also described.

  本申请涉及环己基烷基甲醇的制备，包括 1-(环己-3-烯-1-基)-2-甲基丙-1-醇，它具有薄荷的香气，可以说是清新、提神和薄荷醇的味道，还具有降温特性。此外，还介绍了环己基烷基甲醇作为容易获得且成本低廉的香料、香精和冷却成分的用途及其潜在应用。
• Mammalian exocrine secretions: IX. Constituents of preorbital secretion of oribi,Ourebia, ourebi
  作者：W. -P. Mo、B. V. Burger、M. LeRoux、H. S. C. Spies

  DOI：10.1007/bf02228320

  日期：1995.8

  Using gas chromatography-mass spectrometry in conjunction with ancillary techniques such as chemical ionization with different reactant gases, determination of the position of double bonds by means of dimethyl disulfide derivatization, and finally gas chromatographic and mass spectrometric comparison with authentic synthetic material, 75 constituents were identified in the preorbital secretion of the male oribi, Ourebia ourebi. The secretion contains compounds with long-chain, unbranched structures similar to those found in many other preorbital secretions but with a finite volatility range, in contrast to the seemingly endlessly increasing chain lengths typical of other preorbital secretions.