00310nam a2200109Ia 4500008004100000040001100041100001300052245006700065260004200132300001600174300001000190251112s9999||||xx |||||||||||||| ||und||  aCNCLSA  aT. Swain 0aPhytochemistrybAn International Journal of Plant Biochemistry  cApril, 1973bPergamon PressaNew York  aP. 737-1520  bV. 12