Sex pheromone of the female common house fly, Musca domestica L. Isoln and synthesis: Carlson et al., Science 174, 76 (1971). Alternate syntheses: Eiter, Naturwissenschaften 59, 468 (1972); Cargill, Rosenblum, J. Org. Chem. 37, 3971 (1972); Gribble et al., Chem. Commun. 1973, 735; Ho, Wong, Can. J. Chem. 52, 1923 (1974); K. Abe et al., Bull. Chem. Soc. Jpn. 50, 2792 (1977); V. N. Odinokov et al., Tetrahedron Lett. 23, 1371 (1982). Acute toxicity study: M. Beroza et al., Toxicol. Appl. Pharmacol. 31, 421 (1975).