5,6-Dihydro-hypothemycin

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 大环内酯类和类似物
• 英文名称: 5,6-Dihydro-hypothemycin
• 英文别名: 7',8'-dihydrohypothemycin；dihydrohypothemycin；5,6-dihydrohypothemycin；(2R,4R,6S,7S,12S)-6,7,16-trihydroxy-18-methoxy-12-methyl-3,13-dioxatricyclo[13.4.0.02,4]nonadeca-1(15),16,18-triene-8,14-dione
• 化学式: C₁₉H₂₄O₈
• 分子量: 380.395
• InChiKey: FFROTAADEFYDOT-LWQPPDATSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  27
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.58
• 拓扑面积：
  126
• 氢给体数：
  3
• 氢受体数：
  8

反应信息

• 作为产物：
  描述：

  Hypothemycin 在 10percent Pd/C 氢气 作用下， 以 乙酸乙酯 为溶剂， 反应 26.0h， 以84%的产率得到5,6-Dihydro-hypothemycin
  参考文献：
  名称：

  Aigialomycins A−E, New Resorcylic Macrolides from the Marine Mangrove Fungus Aigialus parvus

  摘要：

  Aigialomycins A-E (2-6), new 14-membered resorcylic macrolides, were isolated together with a known hypothemycin (1) from the mangrove fungus, Aigialus parvus BCC 5311. Structures of these compounds, including absolute configuration, were elucidated by spectroscopic methods, chemical conversions, and X-ray crystallographic analysis. Hypothemycin and aigialomycin D (5) exhibited in vitro antimalarial activity with IC50 values of 2.2 and 6.6 mug/mL, respectively, while other analogues were inactive. Cytotoxicities of these compounds were also evaluated.

  DOI：

  10.1021/jo010930g

文献信息

• NON-AROMATIC DIFLUORO ANALOGUES OF RESORCYLIC ACID LACTONES
  申请人：Pearce Cedric

  公开号：US20180153854A1

  公开（公告）日：2018-06-07

  This disclosure is directed to non-aromatic difluoro analogues of resorcylic acid lactones, pharmaceutical compositions comprising non-aromatic difluoro analogues of resorcylic acid lactones, and methods of treatment comprising non-aromatic difluoro analogues of resorcylic acid lactones.
• Aigialomycins A−E, New Resorcylic Macrolides from the Marine Mangrove Fungus <i>Aigialus </i><i>p</i><i>arvus</i>
  作者：Masahiko Isaka、Chotika Suyarnsestakorn、Morakot Tanticharoen、Palangpon Kongsaeree、Yodhathai Thebtaranonth

  DOI：10.1021/jo010930g

  日期：2002.3.1

  Aigialomycins A-E (2-6), new 14-membered resorcylic macrolides, were isolated together with a known hypothemycin (1) from the mangrove fungus, Aigialus parvus BCC 5311. Structures of these compounds, including absolute configuration, were elucidated by spectroscopic methods, chemical conversions, and X-ray crystallographic analysis. Hypothemycin and aigialomycin D (5) exhibited in vitro antimalarial activity with IC50 values of 2.2 and 6.6 mug/mL, respectively, while other analogues were inactive. Cytotoxicities of these compounds were also evaluated.