1,1',8,8'-四羟基-3,6'-二甲基-2,2'-联[9,10-蒽醌] | 51475-01-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 中文名称: 1,1',8,8'-四羟基-3,6'-二甲基-2,2'-联[9,10-蒽醌]
• 英文名称: microcarpin
• 英文别名: 2-(1,8-dihydroxy-6-methyl-9,10-dioxoanthracen-2-yl)-1,8-dihydroxy-3-methylanthracene-9,10-dione
• CAS: 51475-01-5
• 化学式: C₃₀H₁₈O₈
• 分子量: 506.468
• InChiKey: QOZRWNKVSAJVDX-UHFFFAOYSA-N

物化性质

• 沸点：
  797.8±60.0 °C(Predicted)
• 密度：
  1.581±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.9
• 重原子数：
  38
• 可旋转键数：
  1
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  149
• 氢给体数：
  4
• 氢受体数：
  8

安全信息

• 海关编码：
  2914400090

反应信息

• 作为反应物：
  描述：

  1,1',8,8'-四羟基-3,6'-二甲基-2,2'-联[9,10-蒽醌] 、 乙酸酐 以 吡啶 为溶剂， 反应 0.5h， 生成 Microcarpin-tetraacetat
  参考文献：
  名称：

  Predomination of Dimers over Naturally Occurring Anthraquinones in Soil

  摘要：

  Four bianthraquinones and two monoanthraquinones were isolated as the major soil anthraquinones from a volcanic ash soil in Japan. They were identified as a new natural product 5,5'-biphyscion (named hinakurin) (3) and five known compounds, chrysotalunin (1), (-)-7,7'biphyscion (2), microcarpin (4), chrysophanol (5), and physcion (6) using MS, 1D NMR, and 2D NMR techniques. Although the dimers (1-4) are rarely found as natural products, they, along with 5 and 6, were ubiquitous and predominant over other anthraquinones in various soils from Japan and Nepal.

  DOI：

  10.1021/np9703050

文献信息

• Predomination of Dimers over Naturally Occurring Anthraquinones in Soil
  作者：Nobuhide Fujitake、Takeshi Suzuki、Mariko Fukumoto、Yoshikiyo Oji

  DOI：10.1021/np9703050

  日期：1998.2.1

  Four bianthraquinones and two monoanthraquinones were isolated as the major soil anthraquinones from a volcanic ash soil in Japan. They were identified as a new natural product 5,5'-biphyscion (named hinakurin) (3) and five known compounds, chrysotalunin (1), (-)-7,7'biphyscion (2), microcarpin (4), chrysophanol (5), and physcion (6) using MS, 1D NMR, and 2D NMR techniques. Although the dimers (1-4) are rarely found as natural products, they, along with 5 and 6, were ubiquitous and predominant over other anthraquinones in various soils from Japan and Nepal.