1A. V. Zhirmunskii Institute of Marine Biology, Far-East Branch, Russian Academy of Sciences, ul. Pal'chevskogo, 17, 690041 RF, Vladivostok, Russia
2Institute of the Chemistry of Natural Compounds, VANT, Hanoi, Viet Nam
fax: +7(4232) 31 09 00, e-mail: [email protected]
Translated from Khimiya Prirodnykh Soedinenii, No. 6, pp. 749-750, November-December, 2009.
Original article submitted June 4, 2009
