Зөвхөн бүртгэлтэй хэрэглэгчид л нийтлэл орчуулах боломжтой
Нэвтрэх / Бүртгүүлэх
As part of an ongoing search for antioxidants from medicinal plants, 14 phenolic constitutents were isolated from the Korean endemic species Sedum takesimense Nakai. Their structures were determined as 1-(4-hydroxyphenyl)-2-(3,5-dihydroxyphenyl)-2-hydroxyethanone (5),
Зөвхөн бүртгэлтэй хэрэглэгчид л нийтлэл орчуулах боломжтой
Нэвтрэх / Бүртгүүлэх
Investigation of a methanol extract from the Chinese endemic species Sedum aizoon L. led to the isolation of two new isoflavone derivatives that were named sedacin A and B (1 and 2). Their structures were elucidated by the basis of spectroscopic analysis. Two new isoflavone derivatives were isolated