Collect. Czech. Chem. Commun.
1972, 37, 1186-1194
https://doi.org/10.1135/cccc19721186
On terpenes. CCXIV. The structure of two sesquiterpenic lactones, isomontanolide and acetylisomontanolide from Laserpitium siler L.
M. Holub, O. Motl, Z. Samek and V. Herout
This article is part of serial On terpenes.