Sex-pheromones. cis-Dec-5-en-1-yl 3-methylbutanoate as the pheromone from the pine emperor moth (Nudaurelia cytherea cytherea Fabr.)

Abstract
The sex-pheromone of the female pine emperor moth (Nudaurelia cytherea cytherea Fabr.) has been shown to be cis-dec-5-en-1-yl 3-methylbutanoate by g.l.c., i.r., n.m.r., and m.s.; the synthetic ester shows strong attraction in field tests.