SMILES: C#CCCCCCC1OCCO1
Description: The molecule is a member of the class of dioxolanes that is 1,3-dioxolane substituted at position 2 by a 6-heptynyl group. It is a dioxolane, a cyclic acetal and a terminal acetylenic compound. It derives from a hydride of a 1,3-dioxolane.