A Piscicidal Constituent of Sapium japonicum

Abstract

A piscicidal constituent, C₃₂H₄₂O₈, was isolated from Sapium japonicum. On the basis
of the chemical and spectral studies, the structure of the piscicidal constituent was shown to
be 1a, 12-O-n-deca-2, 4, 6-trienoyl-phorbol-(13)-acetate.