Chem. Pharm. Bull., 48(11),1766-1767, November 2000

Notes

A New Cyanogenic Glycoside from Sorbaria sorbifolia var. stellipila

Dae Keun KIM^*,a and Ok Pyo ZEE^b

College of Pharmacy, Woosuk University,^a Samrye 565-701, Korea and College of Pharmacy, Sung Kyun Kwan University,^b Suwon 440-746, Korea.

A new cyanogenic glycoside, sutherlandin-5-trans-p-coumarate was isolated along with a known cardiospermin-5-(4-hydroxy) benzoate from the aerial parts of Sorbaria sorbifolia (L.) A. Br. var. stellipila MAX. (Rosaceae). The structure of the new compound was established based on spectral evidence.

Key words cyanogenic glycoside; sutherlandin-5-trans-p-coumarate; Sorbaria sorbifolia var. stellipila; Rosaceae