Keywords :
Euphorbiaceae; Roots; Eremophilane; Eudesmane; Friedelane; Lignan; Steroid; Cytotoxicities
บทคัดย่อ :
Seven terpenoids consisting of five sesquiterpenoids, hoaensieremone, hoaensieremodione, hoaensifuranonal, hoaensieudesone, and hoaensibenzofuranal, and two friedelane triterpenoids, 3(Alpha)-(E)-p-coumaroyloxyfriedelan-7-one and 3(Alpha)-(E)-caffeoyloxyfriedelan-7-one were isolated from the dichloromethane extract of the roots of Drypetes hoaensis. Additionally, twelve known compounds and vanillin were isolated. Their structures were established on the basis of spectroscopic analysis, as well as by comparison with literature data. The anticancer activity of nine of these compounds was investigated.
เอกสารอ้างอิง :
Wittayalai, S., Mahidol, C., Prachyawarakorn, V., Prawat, H., & Ruchirawat, S. (2014). Terpenoids from the roots of Drypetes hoaensis and their cytotoxic activities. Phytochemistry, 99, 121-126.
