2,4Z,7E,-3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,7-nonatriene-1,6-diol | 3230-76-0

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 英文名称: 2,4Z,7E,-3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,7-nonatriene-1,6-diol
• 英文别名: 3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,7-triene-1,6-diol；(+/-)-3,7-dimethyl-9-(2,6,6-trimethyl-cyclohex-1-enyl)-nona-2c,4c,7ξ-triene-1,6-diol；(+/-)-3,7-Dimethyl-9-(2,6,6-trimethyl-cyclohex-1-enyl)-nona-2c,4c,7ξ-trien-1,6-diol；(+/-)-3.7-Dimethyl-1-(2.2.6-trimethyl-cyclohexen-(6)-yl)-nonatrien-(2ξ.5c.7c)-diol-(4.9)
• CAS: 3230-76-0；34255-07-7；60102-36-5；62653-03-6
• 化学式: C₂₀H₃₂O₂
• 分子量: 304.473
• InChiKey: FRMVBNPEOHCJAG-OWUHHBJZSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.71
• 重原子数：
  22.0
• 可旋转键数：
  6.0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.6
• 拓扑面积：
  40.46
• 氢给体数：
  2.0
• 氢受体数：
  2.0

反应信息

• 作为反应物：
  描述：

  2,4Z,7E,-3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,7-nonatriene-1,6-diol 在 吡啶 、 二氯甲烷 、 苯 作用下， 生成 O-(9.10-dioxo-9.10-dihydro-anthracenecarbonyl-(2))-all-trans-retinol
  参考文献：
  名称：

  Developments in the 'validation' of satellite sensor products for the study of the land surface

  摘要：

  Increased availability of global satellite sensor data is resulting in an increase in satellite sensor products for global change research and environmental monitoring. The ensuing research and policy directives that will utilize these satellite products puts a high priority on providing statements of their accuracy. The process of quantifying the accuracy of these geophysical products is herein termed 'validation'. This Letter provides examples of international land product 'validation' research and describes a new international forum for coordination within the Committee on Earth Observation Satellites (CEOS) Calibration and Validation Working Group (CVWG).

  DOI：

  10.1080/014311600750020000
• 作为产物：
  描述：

  (2Z,7E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,7-dien-4-yne-1,6-diol 在 喹啉 、 palladium lead catalyst 、 Petroleum ether 作用下， 生成 2,4Z,7E,-3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,7-nonatriene-1,6-diol
  参考文献：
  名称：

  Directional morphological image transforms for lineament extraction from remotely sensed images

  摘要：

  Morphological image transforms find their basis in the notions of mathematical morphology. An attempt is made to develop morphological transforms for enhancement of directional edges and lineaments from satellite imagery. Geostructural features are generally oriented in preferred directions. This information has been utilized in designing structuring elements for morphological transforms. Several shapes and sizes of structuring elements have been designed and applied to delineate lineaments in different litho-environments of the same study area. Top hat transform has been applied using the directional structuring elements for edge image at 0 degrees, 30 degrees, 60 degrees, 90 degrees, 120 degrees and 150 degrees. Geological lineaments such as faults could be easily identified on an edge image obtained using top hat transformation followed by an image superimposition technique. The lineament map was developed using directionally enhanced edge images and the results have been verified.

  DOI：

  10.1080/014311600750019895

文献信息

• Über die Ester und Äther des synthetischen Vitamins A
  作者：O. Isler、A. Ronco、W. Guex、N. C. Hindley、W. Huber、K. Dialer、M. Kofler

  DOI：10.1002/hlca.19490320218

  日期：1949.3.15

  und Äther des Vitamins A wurden nach dem von uns früher beschriebenen Aufbauprinzip dargestellt. Die Schmelzpunkte der synthetischen Krystallisate stimmen mit den bekannten Schmelzpunkten der entsprechenden Vitamin-A-Präparate aus Leberölen überein. Die Wirksamkeit der Ester (Standard-β-Carotin) berechnet auf 1 g Vitamin-A-Alkohol betrug 3,3±0,6 Millionen i. E. Der Methyläther besitzt annähernd die

  Einige reine酯和其他维生素A wurden nach dem von unsfrüherbeschriebenen Aufbauprinzip dargestellt。合成维生素K晶体的刺激物，维生素A的Leberölenüberein。Der Wirksamkeit der Ester（Standard-β-Carotin）berechnet auf 1 g维生素A-酒精戒酒3,3±0.6百万富翁i。E. DerMethyläther致辞，并与德国和德国的Butylätherdeutlich geringere Wirksamkeit进行了对谈。DerPhenyläthervom Smp。90–91°ist wenig wirksam。325-328毫米̈磨牙模头 50,000摩尔磨模耗材价格-Messung gab ebenfalls gleiche Werte。系统的摩尔分数提高了16
• Samochwalow; Shukowa; Preobrashenski, Zhurnal Obshchei Khimii, 1956, vol. 26, p. 3105,3108
  作者：Samochwalow、Shukowa、Preobrashenski

  DOI：——

  日期：——
• US2451739
  申请人：——

  公开号：——

  公开（公告）日：——
• Synthesis of Polyenes. VI. Isoprenoid Polyenes Containing Sterically Hindered cis Configurations¹
  作者：William Oroshnik、Alexander D. Mebane

  DOI：10.1021/ja01651a033

  日期：1954.11