Isolation of antibabesial compounds from Brucea javanica, Curcuma xanthorrhiza, and Excoecaria cochinchinensis.

نویسندگان

  • Kazuaki Yamada
  • Subeki
  • Kensuke Nabeta
  • Masahiro Yamasaki
  • Ken Katakura
  • Hideyuki Matsuura
چکیده

One new curcuminoid, 3'-demethoxycyclocurcumin (1), was isolated from Curcuma xanthorrhiza as an antibabesial compound, together with p-hydroxybenzaldehyde (2) and cleomiscosin A (3) from Brucea javanica and (+)-epiloliolide (4) from Excoecaria cochinchinensis. The antibabesial activities were examined in vitro, and compounds 1-4, and diminazene aceturate were studied with IC(50) values of 16.6, 7.6, 15.6, 10.0, and 0.6 microg/ml, respectively.

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عنوان ژورنال:
  • Bioscience, biotechnology, and biochemistry

دوره 73 3  شماره 

صفحات  -

تاریخ انتشار 2009