Lycophlegmariols A-D: cytotoxic serratene triterpenoids from the club moss Lycopodium phlegmaria L.

  title={Lycophlegmariols A-D: cytotoxic serratene triterpenoids from the club moss Lycopodium phlegmaria L.},
  author={Sawangjitt Wittayalai and Supaporn Sathalalai and Sakornrat Thorroad and Prateep Worawittayanon and Somsak Ruchirawat and Nopporn Thasana},
Lycopodium serratene triterpenoids, along with an abietane-type diterpene were isolated from the methanol extract of club moss Lycopodium phlegmaria L. The structures of these hitherto unknown lycopodium terpenoids were elucidated on the basis of spectroscopic analysis. Pentacyclic triterpenoids, 21β-hydroxy-serrat-14-en-3α-ol (1) and 21β-hydroxy-serrat-14-en-3α-yl acetate (2) were isolated together with four serratene triterpeneoids established as 21β,29-dihydroxyserrat-14-en-3α-yl… 
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