Urease Inhibitiory Flavone Glucosides from Marrubium anisodon

作者：Hussain A^*; Perveen S; Malik A; Afza N; Iqbal L; Tareen R B

来源：Polish Journal of Chemistry, 2009, 83(7): 1329-1335.

• Marrubium anisodon
• flavonoid glucosides
• urease inhibition

Compounds 1-3, new flavonoid glucosides have been isolated from the ethyl acetate soluble fractions of Marrubium anisodon, along with apigenin 4'-O-beta-D-glucopyranoside 4, kaempferol 3-O-beta-D-glucopyranoside 5 and beta-sitosterol 3-O-beta-D-glucopyranoside 6, respectively. Their structures were assigned from (1)H- and (13)C-NMR spectra, DEPT and by COSY, HMQC, NOESY and HMBC experiments. Compounds 1-5 showed significant inhibitory activity against the enzyme urease.

• 出版日期2009-7