Structures of two new flavanones fromVexibia alopecuroides

Autor: Batirov, É. Kh., Yusupova, S. S., Abdullaev, Sh. V., Vdovin, A. D., Malikov, V. M., Yagudaev, M. R.
Zdroj: Chemistry of Natural Compounds; January 1985, Vol. 21 Issue: 1 p32-37, 6p
Abstrakt: Two new flavanones — vexibinol and vexibidin — have been isolated from the chloroform fraction of an ethanolic extract of the roots ofVexibia alopecuroides by column chromatography on silica gel. Their structures have been established on the basis of chemical and spectral characteristics. Their IR, UV,1H, and13C NMR, and mass spectra are given.
Databáze: Supplemental Index