(9Z,12Z)-octadeca-9,12-dienoic acid;(9Z,12Z,15Z)-octadeca-9,12,15-trienoic acid

• 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: (9Z,12Z)-octadeca-9,12-dienoic acid;(9Z,12Z,15Z)-octadeca-9,12,15-trienoic acid
• 化学式: C36H62O4
• 分子量: 558.9
• InChiKey: WVWIEIMJFQMSAD-NLGZPZKUSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  11.54
• 重原子数：
  40
• 可旋转键数：
  27
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  74.6
• 氢给体数：
  2
• 氢受体数：
  4

文献信息

• Process for the selective hydrogenation of triglyceride oils and products so obtained
  申请人：UNILEVER N.V.

  公开号：EP0021528A1

  公开（公告）日：1981-01-07

  Triglyceride oils, which contain besides fatty acids having two double bonds, fatty acids having more than two double bonds, are hydrogenated using palladium, platinum, rhodium and/or iridium as a catalyst, the catalyst being treated with dry ammonia. The hydrogenation is carried out at a temperature of at least 100°C. The hydrogenation progresses in a particularly selective manner. On using, for instance, soyabean oil, which contains about 55 % of linoleic acid and 7% of linolenic acid, the amount of linolenic acid can be reduced to 2%, whereby more than 45% of linoleic acid is retained in the hydrogenated product. In case the catalyst is not treated, said amount is only about 35%.

  三甘油酯油除了含有两个双键的脂肪酸外，还含有两个以上双键的脂肪酸，使用钯、铂、铑和/或铱作为催化剂进行氢化，催化剂用干氨处理。氢化在至少 100°C 的温度下进行。氢化以特别选择性的方式进行。例如，在使用含亚油酸约 55% 和亚麻酸 7% 的大豆油时，亚麻酸的含量可降至 2%，从而在氢化产品中保留了 45% 以上的亚油酸。如果不对催化剂进行处理，上述亚油酸含量仅为 35%左右。
• Nutrition containing lipid blend
  申请人：N.V. Nutricia

  公开号：EP1656839A1

  公开（公告）日：2006-05-17

  The invention relates to the use of long chain polyunsaturated fatty acids for the manufacture of a nutritional composition for feeding infants of a mother who suffered from a metabolic disorder during pregnancy and to a corresponding composition. Said composition comprises at least 0.05 wt% gamma linoleic acid (GLA) based on total weight of the lipid and a n-3 polyunsaturated fatty acid fraction containing at least 0.1 wt % docosahexaenoic acid (DHA) based on total weight of the lipid, at least 0.01 wt % n-3 docosapentaenoic acid (DPAn-3) based on total weight of the lipid, and at least 0.01 wt.% eicosapentaenoic acid (EPA) based on total weight of the lipid, wherein the sum of DHA, DPAn-3 and EPA is below 1 wt.% of total lipid.

  本发明涉及利用长链多不饱和脂肪酸制造一种营养组合物，用于喂养在妊娠期间患有代谢紊乱的母亲的婴儿，并涉及一种相应的组合物。所述组合物包括基于脂质总重量的至少 0.05 重量％的γ-亚油酸（GLA）和基于脂质总重量的至少含有 0.1 重量％的二十二碳六烯酸（DHA）的 n-3 多不饱和脂肪酸组分、基于脂质总重量的至少 0.01 wt % n-3 二十二碳五烯酸 (DPAn-3)，以及至少 0.01 wt % 二十碳五烯酸 (EPA)，其中 DHA、DPAn-3 和 EPA 之和低于总脂重的 1 wt.%。
• Nutrition containing fat blend
  申请人：N.V. Nutricia

  公开号：EP2191733A1

  公开（公告）日：2010-06-02

  The invention relates to the use of long chain polyunsaturated fatty acids for the manufacture of a nutritional composition for feeding infants of a mother who suffered from a metabolic disorder during pregnancy and to a corresponding composition. Said composition comprises a n-3 polyunsaturated fatty acid fraction containing at least 0.1 wt % docosahexaenoic acid (DHA) based on total weight of the lipid, at least 0.01 wt % n-3 docosapentaenoic acid (DPAn-3) based on total weight of the lipid, and at least 0.01 wt.% eicosapentaenoic acid (EPA) based on total weight of the lipid, wherein the sum of DHA, DPAn-3 and EPA is below 1 wt.% of total lipid.

  本发明涉及利用长链多不饱和脂肪酸制造一种营养组合物，用于喂养在妊娠期间患有新陈代谢紊乱的母亲所生的婴儿，并涉及一种相应的组合物。所述组合物包含一种 n-3 多不饱和脂肪酸组分，其中含有基于脂质总重量至少 0.1 重量百分比的二十二碳六烯酸 (DHA)、至少 0.01重量％的n-3二十二碳五烯酸（DPAn-3），以及至少0.01重量％的二十碳五烯酸（EPA），其中DHA，DPAn-3和EPA的总和低于总脂质的1重量％。
• Infant nutritional compositions for preventing obesity
  申请人：N.V. Nutricia

  公开号：EP2305049A1

  公开（公告）日：2011-04-06

  The present invention relates to a method for the prevention of cardiovascular disease, atherosclerosis, and/or high blood cholesterol levels later in life by administering a certain nutritional composition to an infant with the age between 0 and 36 months.

  本发明涉及一种预防心血管疾病、动脉粥样硬化和/或日后高血脂的方法，其方法是给 0 至 36 个月的婴儿服用某种营养组合物。
• Use of nutritional compositions for preventing disorders
  申请人：N.V. Nutricia

  公开号：EP2508178A2

  公开（公告）日：2012-10-10

  The present invention relates to a method for preventing and/or treating visceral adiposity by administering a certain nutritional composition to an infant with the age between 0 and 36 months, and preventing the occurrence of diseases later in life.

  本发明涉及一种方法，通过给 0 至 36 个月的婴儿服用某种营养组合物来预防和/或治疗内脏脂肪症，并防止日后疾病的发生。