E-14-Hexadecenal

• 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: E-14-Hexadecenal
• 英文别名: (E)-hexadec-14-enal
• 化学式: C₁₆H₃₀O
• 分子量: 238.41
• InChiKey: XVOLIFYNNVCOPB-NSCUHMNNSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.2
• 重原子数：
  17
• 可旋转键数：
  13
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.81
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

文献信息

• Method for separating soluble organic matter in petroleum coke
  申请人：Shandong Chambroad Petrochemicals Co., Ltd.

  公开号：US10793779B2

  公开（公告）日：2020-10-06

  The present disclosure provides a method for separating soluble organic matter in petroleum coke, including: drying the petroleum coke to obtain pretreated petroleum coke; extracting the pretreated petroleum coke sequentially with petroleum ether, carbon disulfide, ethanol, acetone-carbon disulfide mixture and tetrahydrofuran to obtain an extract and the treated petroleum coke, wherein the extract includes soluble organic matter. The method provided by the present disclosure employs extractants with different polarities, i.e., petroleum ether, carbon disulfide, ethanol, acetone-carbon disulfide mixture and tetrahydrofuran, to extract petroleum coke sequentially, so as to detect the composition of the soluble organic matter in petroleum coke at the molecular level, realizing the separation of soluble organic matter in petroleum coke at the macro molecular level, as well as the determination of molecular structure of soluble organic matter in petroleum coke by modern detection processes.

  本公开提供了一种分离石油焦中可溶性有机物的方法，包括：干燥石油焦，得到预处理后的石油焦；依次用石油醚、二硫化碳、乙醇、丙酮-二硫化碳混合物和四氢呋喃萃取预处理后的石油焦，得到萃取液和处理后的石油焦，其中萃取液包括可溶性有机物。本公开提供的方法采用了不同极性的萃取剂，即石油醚、二硫化碳、丙酮和四氢呋喃、石油醚、二硫化碳、乙醇、丙酮-二硫化碳混合物和四氢呋喃等不同极性的萃取剂依次萃取石油焦，从而在分子水平上检测石油焦中可溶性有机物的组成，实现石油焦中可溶性有机物在大分子水平上的分离，并通过现代检测工艺确定石油焦中可溶性有机物的分子结构。
• METHOD FOR SEPARATING SOLUBLE ORGANIC MATTER IN PETROLEUM COKE
  申请人：Shandong Chambroad Petrochemicals Co., Ltd.

  公开号：US20190078025A1

  公开（公告）日：2019-03-14

  The present disclosure provides a method for separating soluble organic matter in petroleum coke, including: drying the petroleum coke to obtain pretreated petroleum coke; extracting the pretreated petroleum coke sequentially with petroleum ether, carbon disulfide, ethanol, acetone-carbon disulfide mixture and tetrahydrofuran to obtain an extract and the treated petroleum coke, wherein the extract includes soluble organic matter. The method provided by the present disclosure employs extractants with different polarities, i.e., petroleum ether, carbon disulfide, ethanol, acetone-carbon disulfide mixture and tetrahydrofuran, to extract petroleum coke sequentially, so as to detect the composition of the soluble organic matter in petroleum coke at the molecular level, realizing the separation of soluble organic matter in petroleum coke at the macro molecular level, as well as the determination of molecular structure of soluble organic matter in petroleum coke by modern detection processes.
• MICROORGANISMS FOR THE PRODUCTION OF INSECT PHEROMONES AND RELATED COMPOUNDS
  申请人：Provivi, Inc.

  公开号：US20220053774A1

  公开（公告）日：2022-02-24

  The present application relates to recombinant microorganisms useful in the biosynthesis of unsaturated C 6 -C 24 fatty alcohols, aldehydes, and acetates which may be useful as insect pheromones, fragrances, flavors, and polymer intermediates. The C 6 -C 24 fatty alcohols, aldehydes, and acetates described herein may be used as substrates for metathesis reactions to expand the repertoire of target compounds and pheromones. The application further relates to recombinant microorganisms co-expressing a pheromone pathway and a pathway for the production of a toxic protein, peptide, oligonucleotide, or small molecule suitable for use in an attract-and-kill pest control approach. Also provided are methods of producing unsaturated C 6 -C 24 fatty alcohols, aldehydes, and acetates using the recombinant microorganisms, as well as compositions comprising the recombinant microorganisms and/or optionally one or more of the product alcohols, aldehydes, or acetates.
• US9981898B1
  申请人：——

  公开号：US9981898B1

  公开（公告）日：2018-05-29

表征谱图