Зөвхөн бүртгэлтэй хэрэглэгчид л нийтлэл орчуулах боломжтой
Нэвтрэх / Бүртгүүлэх
From the whole plant of Ardisia japonica, four [1,4]benzoquinones were isolated by means of bioassay-directed fractionation of the EtOH extract. Apart from the two known compounds maesanin (1) and its congener 2, two new benzoquinones, i.e.,