Зөвхөн бүртгэлтэй хэрэглэгчид л нийтлэл орчуулах боломжтой
Нэвтрэх / Бүртгүүлэх
OBJECTIVE
To study the chemical constituents in the root of Isatis indigotica.
METHODS
The constituents root were separated through various chromatographic techniques and their structures were elucidated by means of physicochemical properties and the analysis of their spectral data.
RESULTS
Eleven
Зөвхөн бүртгэлтэй хэрэглэгчид л нийтлэл орчуулах боломжтой
Нэвтрэх / Бүртгүүлэх
Nineteen compounds were isolated from the roots of Isatis indigotica through silica gel, Sephadex LH-20, ODS and pre-HPLC chromatography technique. Their structures were elucidated by the MS and NMR spectra as 7-hydroxydeoxyvasicinone (1), (1H-indol-3-yl) oxoacetamide (2),