Webster’s Revised Unabridged Dictionary · 1913
Propinyl
Pro′pi·nyl (prō′pĭ·nĭl), n. [Propine + -yl.] (Chem.) A hydrocarbon radical regarded as an essential residue of propine and allied compounds.
Webster’s Revised Unabridged Dictionary · 1913
Pro′pi·nyl (prō′pĭ·nĭl), n. [Propine + -yl.] (Chem.) A hydrocarbon radical regarded as an essential residue of propine and allied compounds.