Detail of "35399-32-7"

Reference

Effects on Cultured Neonatal Mouse Calvaria of the Flavonoids Isolated from Boerhaavia repens

Effects on Cultured Neonatal Mouse Calvaria of the Flavonoids Isolated from Boerhaavia repens. Li, Jianxin; Li, Huiying; Kadota, Shigetoshi; Namba, Tsuneo; Miyahara, Tatsurou; Khan, Usman Ghani (Research Institute for Wakan-Yaku (Traditional Sino-Japanese Medicines), Toyama Medical and Pharmaceutical University, Toyama 930-01, Japan). Journal of Natural Products, 59(11), 1015-1018 (English) 1996 American Chemical Society. CODEN: JNPRDF. ISSN: 0163-3864. DOCUMENT TYPE: Journal CA Section: 1 (Pharmacology) Section cross-reference(s): 11 A MeOH ext. from the whole plant of Boerhaavia repens was found to inhibit bone resorption induced by parathyroid hormone (PTH) in tissue culture. Systematic sepn. of the MeOH ext. 90706-64-2 and 35399-32-7 which are cas registry numbers are also used here. afforded one new and two known flavonoid glycosides, namely, eupalitin 3-O-b-D-galactopyranosyl-(1?2)-b-D-glucopyranoside (I), eupalitin 3-O-b-D-galactopyranoside(II), and 6-methoxykaempferol 3-O-b-D-(1?6)-robinoside. The structure of the new compd. I was detd. using spectroscopic techniques. The inhibitory activity of these substances toward bone resorption induced by PTH was evaluated, and compds. I and II were found to exhibit significant activity. .