camellioferin A

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 单宁
• 英文名称: camellioferin A
• 英文别名: [(10R,11S,12R,13S,15R)-3,4,5,21,22,23-hexahydroxy-8,18-dioxo-11,13-bis[(3,4,5-trihydroxybenzoyl)oxy]-9,14,17-trioxatetracyclo[17.4.0.02,7.010,15]tricosa-1(23),2,4,6,19,21-hexaen-12-yl] 2-[[(1R,2S,19R,22R)-7,8,9,12,13,14,20,29,30,33,34,35-dodecahydroxy-4,17,25,38-tetraoxo-3,18,21,24,39-pentaoxaheptacyclo[20.17.0.02,19.05,10.011,16.026,31.032,37]nonatriaconta-5,7,9,11,13,15,26,28,30,32,34,36-dodecaen-28-yl]oxy]-3,4,5-trihydroxybenzoate
• 化学式: C₇₅H₅₂O₄₈
• 分子量: 1721.21
• InChiKey: DHSNCFWMRQXVQT-IGXGVPAYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.2
• 重原子数：
  123
• 可旋转键数：
  11
• 环数：
  14.0
• sp3杂化的碳原子比例：
  0.16
• 拓扑面积：
  811
• 氢给体数：
  27
• 氢受体数：
  48

反应信息

• 作为反应物：
  描述：

  camellioferin A 以 水 为溶剂， 反应 36.0h， 以5 mg的产率得到camelliin A
  参考文献：
  名称：

  A dimeric hydrolysable tannin from Camellia oleifera

  摘要：

  Camellioferin A, a new dimeric ellagitannin, was isolated, together with 13 known tannins, including camelliins A and B, from Camellia oleifera. The structure of the new tannin elucidated by spectroscopic methods.

  DOI：

  10.1016/0031-9422(94)85033-x

文献信息

• A dimeric hydrolysable tannin from Camellia oleifera
  作者：Takashi Yoshida、Taisuke Nakazawa、Tsutomu Hatano、Rong-chi Yang、Ling-Ling Yang、Kun-YingYen、Takuo Okuda

  DOI：10.1016/0031-9422(94)85033-x

  日期：1994.1

  Camellioferin A, a new dimeric ellagitannin, was isolated, together with 13 known tannins, including camelliins A and B, from Camellia oleifera. The structure of the new tannin elucidated by spectroscopic methods.