2,6-二甲基辛-7-烯-1,6-二醇 | 10207-75-7

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 中文名称: 2,6-二甲基辛-7-烯-1,6-二醇
• 英文名称: 2,6-dimethyl-oct-7-ene-1,6-diol
• 英文别名: 2,6-Dimethyloct-7-ene-1,6-diol
• CAS: 10207-75-7
• 化学式: C₁₀H₂₀O₂
• 分子量: 172.268
• InChiKey: GFOMTORUAWAGGU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  12
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.8
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2,6-二甲基辛-7-烯-1,6-二醇 在 三氟化硼乙醚 、 溶剂黄146 、 zinc(II) chloride 、 锌 作用下， 以 1,4-二氧六环 为溶剂， 生成 2-Methyl-1,4-diacetoxy-3-<3,7-dimethyl-7-methoxycarbonyl-hepten-2-yl>-naphthalin
  参考文献：
  名称：

  Weichert,J. et al., Collection of Czechoslovak Chemical Communications, 1966, vol. 31, p. 3607 - 3613

  摘要：

  DOI：
• 作为产物：
  描述：

  乙酸芳樟酯 在 selenium(IV) oxide 、 baker's yeast 作用下， 生成 2,6-二甲基辛-7-烯-1,6-二醇
  参考文献：
  名称：

  (S)-3,7-Dimethyl-5-octene-1,7-diol and Related Oxygenated Monoterpenoids from Petals of Rosa damascena Mill.

  摘要：

  The methanolic extract obtained from rose flowers was subjected to XAD-8 adsorption chromatography. Prefractionation of the methanolic eluate using multilayer coil countercurrent chromatography (MLCCC) yielded five subfractions. From the least polar subfraction V, a major amount of the key odorants of rose oil, that is, isomeric rose oxides 1a/b, was liberated upon heat treatment at pH 2.5. Further chromatographic workup of fraction V led, for the first time, to the identification of the genuine rose oxide precursor (S)-3,7-dimethyl-5-octene-1,7-diol (2). In addition to diol 2, the following monoterpene diols have been identified: 3,7-dimethyl-7-octene-1,6-diol (3), 2,6-dimethyl-1,7-octadiene-3,6-diol (4), (2E,5E)-3,7-dimethyl-2,5-octadiene-1,7-diol (5), (2E)-3,7-dimethyl-2,7octadiene-1,6-diol (6), (2Z,5E)-3,7-dimethyl-2,5-octadiene-1,7-diol (7), (2Z)-3,7-dimethyl-2,7-octadiene-1,6-diol (8), (Z)-2,6-dimethyl-2-octene-1,8-diol (9), (E)-2,6-dimethyl-2-octene-1,8-diol(10), (2)-2,6-dimethyl-2,7-octadiene-1 ,6-diol(ll), (E)-2,6-dimethyl-2,7-octadiene-1,6-diol (12), (2E,GE)-2,6-dimethyl-2 ,6-octadiene-1,8-diol(13), (2E,6Z)-2,6-dimethyl-2,6-octadiene-1,8-diol(14), 2,6-dimethyloctane-1,8-diol(15), 2,6-dimethyl-7-octene-1,6-diol (16), (E)-3,7-dimethyl-2-octene-1,8-diol (17), (Z)-3,7-dimethyl-2-octene-1,8-diol (18), 3,7-dimethyloctane-1,7-diol (19), 2,6-dimethyl-7-octene-2,6-diol (20), 3,7-dimethyl-6-octene-1,3-diol (21) and (2E)-3,7-dimethyl-2,6-octadiene-1,4-diol (22).

  DOI：

  10.1021/jf970987x

文献信息

• TRANSCRIPTION FACTOR MODULATING TERPENE BIOSYNTHESIS
  申请人：Stichting Technologisch Topinstituut Groene Genetica (Foundation Technological Top Institute Green Genetics)

  公开号：EP2718309A1

  公开（公告）日：2014-04-16
• TRICHOME-SPECIFIC TRANSCRIPTION FACTOR MODULATING TERPENE BIOSYNTHESIS
  申请人：Keygene N.V.

  公开号：US20170247713A1

  公开（公告）日：2017-08-31

  The present invention relates to identification and isolation of zinc finger transcription factor in tomato that specifically expresses in glandular trichomes of Solanum lycopersicum cultivar Moneymaker and binds to the promoters of the genes encoding Terpene Synthase 5 (also known as Monoterpene Synthase1) and Terpene Synthase 11 (also known as Sesquiterpene Synthase 1). The invention provides the isolated, recombinant or synthetic polynucleotides encoding the polypeptide sequences of SEQ ID NO:2 and variants and fragments thereof. The invention also provides constructs, vectors, host cells and plants genetically modified to contain the polynucleotides of the invention. The methods for producing plants with altered levels of terpenes, including transformed and mutant plants, are also provided.
• US9598473B2
  申请人：——

  公开号：US9598473B2

  公开（公告）日：2017-03-21
• [EN] TRANSCRIPTION FACTOR MODULATING TERPENE BIOSYNTHESIS<br/>[FR] FACTEUR DE TRANSCRIPTION MODULANT LA BIOSYNTHÈSE DE TERPÈNES
  申请人：STICHTING TECHNOLOGISCH TOPINST GROENE GENETICA FOUNDATION TECHNOLOGICAL TOP INST GREEN GENETICS

  公开号：WO2012169893A1

  公开（公告）日：2012-12-13

  The present invention relates to identification and isolation of zinc finger transcription factor in tomato that specifically expresses in glandular trichomes of Solanum lycopersicum cultivar Moneymaker and binds to the promoters of the genes encoding Terpene Synthase 5 (also known as Monoterpene Synthase1) and Terpene Synthase 11 (also known as Sesquiterpene Synthase 1). The invention provides the isolated, recombinant or synthetic polynucleotides encoding the polypeptide sequences of SEQ ID NO:2 and variants and fragments thereof. The invention also provides constructs, vectors, host cells and plants genetically modified to contain the polynucleotides of the invention. The methods for producing plants with altered levels of terpenes, including transformed and mutant plants, are also provided.
• (<i>S</i>)-3,7-Dimethyl-5-octene-1,7-diol and Related Oxygenated Monoterpenoids from Petals of <i>Rosa </i><i>damascena</i> Mill.
  作者：Holger Knapp、Markus Straubinger、Selenia Fornari、Noriaki Oka、Naoharu Watanabe、Peter Winterhalter

  DOI：10.1021/jf970987x

  日期：1998.5.1

  The methanolic extract obtained from rose flowers was subjected to XAD-8 adsorption chromatography. Prefractionation of the methanolic eluate using multilayer coil countercurrent chromatography (MLCCC) yielded five subfractions. From the least polar subfraction V, a major amount of the key odorants of rose oil, that is, isomeric rose oxides 1a/b, was liberated upon heat treatment at pH 2.5. Further chromatographic workup of fraction V led, for the first time, to the identification of the genuine rose oxide precursor (S)-3,7-dimethyl-5-octene-1,7-diol (2). In addition to diol 2, the following monoterpene diols have been identified: 3,7-dimethyl-7-octene-1,6-diol (3), 2,6-dimethyl-1,7-octadiene-3,6-diol (4), (2E,5E)-3,7-dimethyl-2,5-octadiene-1,7-diol (5), (2E)-3,7-dimethyl-2,7octadiene-1,6-diol (6), (2Z,5E)-3,7-dimethyl-2,5-octadiene-1,7-diol (7), (2Z)-3,7-dimethyl-2,7-octadiene-1,6-diol (8), (Z)-2,6-dimethyl-2-octene-1,8-diol (9), (E)-2,6-dimethyl-2-octene-1,8-diol(10), (2)-2,6-dimethyl-2,7-octadiene-1 ,6-diol(ll), (E)-2,6-dimethyl-2,7-octadiene-1,6-diol (12), (2E,GE)-2,6-dimethyl-2 ,6-octadiene-1,8-diol(13), (2E,6Z)-2,6-dimethyl-2,6-octadiene-1,8-diol(14), 2,6-dimethyloctane-1,8-diol(15), 2,6-dimethyl-7-octene-1,6-diol (16), (E)-3,7-dimethyl-2-octene-1,8-diol (17), (Z)-3,7-dimethyl-2-octene-1,8-diol (18), 3,7-dimethyloctane-1,7-diol (19), 2,6-dimethyl-7-octene-2,6-diol (20), 3,7-dimethyl-6-octene-1,3-diol (21) and (2E)-3,7-dimethyl-2,6-octadiene-1,4-diol (22).