2,4,7-Tridecatrienal

• 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: 2,4,7-Tridecatrienal
• 英文别名: (2E,4E,7E)-trideca-2,4,7-trienal
• 化学式: C₁₃H₂₀O
• 分子量: 192.3
• InChiKey: BIXIZZVISIZZDM-NRSJTBBXSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.2
• 重原子数：
  14
• 可旋转键数：
  8
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.46
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

文献信息

• FLAVOR MODULATOR HAVING PYRIDINE DERIVATIVE OR SALT THEREOF AS ACTIVE INGREDIENT
  申请人：T. HASEGAWA CO., LTD.

  公开号：US20180072670A1

  公开（公告）日：2018-03-15

  2-(phenylalkyloxyalkyl)pyridine derivative or a 2-(phenylalkylthioalkyl)pyridine derivative imparts, when added to food and drink or cosmetics as an active ingredient, a flavor of natural impression thereto; and in particular, when added to food and drink, the compound imparts an umami imparting or enhancing, a saltiness enhancing a sweetness enhancing, and in particular, when added to a milk or dairy product, a food or drink product containing a milk or dairy product, or a dairy replacement product, the compound provides a milk richness enhancing.

  2-(苯基烷氧基烷基)吡啶衍生物或2-(苯基烷硫基烷基)吡啶衍生物，当作为食品、饮料或化妆品的活性成分添加时，赋予其一种天然印象的风味；特别是当添加到食品和饮料中时，该化合物赋予了一种鲜味、增强了咸味和甜味，特别是当添加到牛奶或乳制品中时，该化合物提供了增强奶香的效果。
• 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。
• FULL-BODIED TASTE ENHANCER CONTAINING PRODUCT OF DECOMPOSITION OF LONG-CHAIN HIGHLY UNSATURATED FATTY ACID OR CONTAINING EXTRACT THEREFROM
  申请人：J-Oil Mills, Inc.

  公开号：EP1645197A1

  公开（公告）日：2006-04-12

  The purpose of the present invention is to provide a body taste improver comprising a small amount of fat and oil, but significantly showing body taste, i.e., a body taste improver with a high titer. The high titer of the improver will reduce an amount of the fat and oil to be added and calorie as well, and will enable to use the body taste improver in foods that originally contain little fat and oil, such as Japanese-style clear soup and soybean soup. Thus, the present invention is related to a body taste improver comprising decomposed substances of a long-chain highly unsaturated fatty acid and/or an ester thereof, to a body taste improver comprising an extract of decomposed substances of a long-chain highly unsaturated fatty acid and/or an ester thereof, and to a food comprising said body taste improver.

  本发明的目的是提供一种包含少量脂肪和油，但能显著显示体味的体味改良剂，即具有高滴度的体味改良剂。改良剂的高滴度可以减少油脂的添加量和热量，从而可以在日式清汤和黄豆汤等原本油脂含量较低的食品中使用体味改良剂。 因此，本发明涉及一种由长链高度不饱和脂肪酸的分解物和/或其酯类组成的体味改良剂，涉及一种由长链高度不饱和脂肪酸的分解物和/或其酯类的提取物组成的体味改良剂，还涉及一种由所述体味改良剂组成的食品。
• Full-bodied taste enhancer containing product of decomposition of long-chain highly unsaturated fatty acid or containing extract therefrom
  申请人：J-Oil Mills, Inc.

  公开号：EP2345334A1

  公开（公告）日：2011-07-20

  The purpose of the present invention is to provide a body taste improver comprising a small amount of fat and oil, but significantly showing body taste, i.e., a body taste improver with a high titer. The high titer of the improver will reduce an amount of the fat and oil to be added and calorie as well, and will enable to use the body taste improver in foods that originally contain little fat and oil, such as Japanese-style clear soup and soybean soup. Thus, the present invention is related to a body taste improver comprising decomposed substances of a long-chain highly unsaturated fatty acid and/or an ester thereof, to a body taste improver comprising an extract of decomposed substances of a long-chain highly unsaturated fatty acid and/or an ester thereof, and to a food comprising said body taste improver.

  本发明的目的是提供一种包含少量脂肪和油，但能显著显示体味的体味改良剂，即具有高滴度的体味改良剂。改良剂的高滴度可以减少油脂的添加量和热量，从而可以在日式清汤和黄豆汤等原本油脂含量较低的食品中使用体味改良剂。 因此，本发明涉及一种由长链高度不饱和脂肪酸的分解物和/或其酯类组成的体味改良剂，涉及一种由长链高度不饱和脂肪酸的分解物和/或其酯类的提取物组成的体味改良剂，还涉及一种由所述体味改良剂组成的食品。
• COMPOSITION FOR REMOVING IRON SULFIDE
  申请人：Kuraray Co., Ltd.

  公开号：EP3486353A1

  公开（公告）日：2019-05-22

  Provided is a composition for removing iron sulfide, containing, as an active ingredient, an α,β-unsaturated aldehyde represented by the following general formula (1): wherein R1 to R3 each independently represent a hydrogen atom, an alkyl group having 1 to 10 carbon atoms, an alkenyl group having 2 to 10 carbon atoms, or an aryl group having 6 to 12 carbon atoms, provided that R1 may be connected to R2 or R3, to constitute an alkylene group having 2 to 6 carbon atoms; and that R1 and R2 are not a hydrogen atom at the same time.

  本发明提供了一种去除硫化铁的组合物，该组合物的活性成分是由下式（1）表示的 α，β-不饱和醛： 其中 R1 至 R3 各自独立地代表氢原子、具有 1 至 10 个碳原子的烷基、具有 2 至 10 个碳原子的烯基或具有 6 至 12 个碳原子的芳基，但 R1 可与 R2 或 R3 连接，以构成具有 2 至 6 个碳原子的亚烷基；并且 R1 和 R2 不能同时为氢原子。