Chem. [f. CONIA (conium, conine) + -YL + -ENE.] A liquid nonpoisonous hydrocarbon, C8H14, separated by Wertheim from conine and conhydrine.
1876. Harley, Mat. Med., 587. Conia contains the hydrocarbon, conylene.
1882. Watts, Dict. Chem., II. 964. Conylene is a yellowish oil, having a pungent … odour.
