TY - JOUR AN - 9 AU - Yoshida,T. AU - Nobuhara,J. AU - Uchida,M. AU - Okuda,T. TI - Studies on the constituents Buddleja species. I. Structures of Buddledin A and B. Two new toxic sesquiterpenes from Buddleja davidii Franch. JO - Chem Pharm Bull PY - 1978 VL - 26 SP - 2535-2542 M2 - 2535 ER -