1997 Volume 45 Issue 11 Pages 1875-1876
From the aerial parts of Solidago dahurica 10β-hydroxy-8β-methoxyeremophilenolide (1) and 8β, 10β-dihydroxy-eremophilenolide (2) have been isolated. The first X-ray crystal structure analysis of 1 has established the absolute configuration of eremophilenolide.