4,6-diformyl-8-hydroxy-3-methoxy-1,9-dimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepin-7-carboxylic acid

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 缩酚酸和缩酚酸环醚类
• 英文名称: 4,6-diformyl-8-hydroxy-3-methoxy-1,9-dimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepin-7-carboxylic acid
• 英文别名: 4,6-diformyl-8-hydroxy-3-methoxy-1,9-dimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepin-7-carboxylic acid；4,6-Diformyl-8-hydroxy-3-methoxy-1,9-dimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepin-7-carbonsaeure；4,6-Diformyl-8-hydroxy-3-methoxy-1,9-dimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepin-7-carbonsaeure；1,10-diformyl-3-hydroxy-9-methoxy-4,7-dimethyl-6-oxobenzo[b][1,4]benzodioxepine-2-carboxylic acid
• 化学式: C₁₉H₁₄O₉
• 分子量: 386.315
• InChiKey: LRRJGRUEHSZJRI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  28
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.16
• 拓扑面积：
  136
• 氢给体数：
  2
• 氢受体数：
  9

反应信息

• 作为反应物：
  描述：

  4,6-diformyl-8-hydroxy-3-methoxy-1,9-dimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepin-7-carboxylic acid 、 alkaline earth salt of/the/ methylsulfuric acid 生成 3,2'-diformyl-4',6'-dihydroxy-4-methoxy-6,5'-dimethyl-2,3'-oxy-di-benzoic acid
  参考文献：
  名称：

  329.地衣酸。第六部分 的成分树花scopulorum

  摘要：

  DOI：

  10.1039/jr9350001379

文献信息

• Asahina; Yanagita, Chemische Berichte, 1934, vol. 67, p. 1965,1967
  作者：Asahina、Yanagita

  DOI：——

  日期：——
• Metamorphosed mafic rocks with N-type MORB geochemical features in Hainan Island—Remnants of the Paleo-Tethys Oceanic Crust?
  作者：Xianhua Li、Hanwen Zhou、Shijiang Ding、Chi-Yu Lee、Renjie Zhang、Yeming Zhang、Wenchun Ge

  DOI：10.1007/bf02886208

  日期：2000.5

  A number of metamorphosed mafic rocks occurred within the Paleozoic strata in the Chenxing and Bangxi regions at the northern side of the Changjiang-Qionghai Fault in Central Hainan Island. These metamorphosed mafic rocks are tholeiites in chemistry. They are characterized by extreme depletion of Th, Nb, Ta and LREEs, resembling the depleted N-type mid-ocean ridge basalts (MORB). Field relations suggest that the protolith of the metamorphosed mafic rocks were likely formed in Paleozoic, These metamorphosed mafic rocks with N-type MORB geochemical features were probably the remnants of the Paleo-Tethys oceanic crust.
• Asahina et al., Chemische Berichte, 1933, vol. 66, p. 943,1084
  作者：Asahina et al.

  DOI：——

  日期：——