Iridoid Glycoside (V) -Shanzhiside methyl ester from the Root of Phlomis umbrosa Turcz-

Iridoid 배당체(配糖體) (V) -속단(續斷)에서 Shanzhiside methyl ester의 단리(單離)-

  • Published : 1983.03.30

Abstract

Phlomis umbrosa Turcz. ('Sok-dan') is a perennial herb in Labiatae plants. Shanzhiside methyl ester was isolated from butanol extract of this plant. It was obtained as amorphous powder and its molecular formula is $C_{17}H_{26}O_{11}$. Its structure was determined by chemical reactions, spectral analysis and compared with authentic sample of its pentaacetate.

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