Yoshiaki Oshida

Phenolic plant growth inhibitors from the flowers of Cucurbita pepo

T. Adachi, H. Itokawa, H. Inatomi, 1982 .

IN-BEAM ELECTRON IMPACT, CHEMICAL IONIZATION AND NEGATIVE ION CHEMICAL IONIZATION OF FLAVONOID GLYCOSIDES

H. Itokawa, Y. Shida, A. Ikuta, 1982 .

Flavonol glycosides from the flowers of Cucurbita pepo

S. Ikegami, H. Itokawa, H. Inatomi, 1981 .