Desmethylbellidifolin 是一种天然黄酮，从Gentianella acuta中提取得到。它具有镇痉作用和抗炎作用。

Desmethylbellidifolin is a natural xanthone extracted from Gentianella acuta. 1,3,5,8-Tetrahydroxyxanthone has antispasmodic effect and anti-inflammatory activity. Dimethylbellidifolin shows mutagenicity in Salmonella typhimurium TA100, TA98, TA97, and TA2637 by the preincubation method; it also exhibits at the dose of 200 ug/disk a significant inhibition of the growth of Staphylococcus aureus.

The mutagenicities of naturally occurring xanthones were tested in Salmonella typhimurium TA100, TA98, TA97, and TA2637 by the preincubation method. Xanthydrol, gentisein, gentisin, isogentisin, 1-hydroxy-3,7-dimethoxyxanthone, 1,3,7-trimethoxyxanthone, Desmethylbellidifolin, bellidifolin and dimethylbellidifolin were mutagenic, but unsubstituted xanthone was not mutagenic to TA100, TA98, TA97 and TA2637 with or without a metabolic activation system[1]

2980-32-7

C13H8O6

260.2

去甲基雏叶龙胆酮;Desmethylbellidifolin

DMSO:10 mM
Powder: -20°C for 3 years
In solvent: -80°C for 2 years