Quartenylic
Pronunciation : Quar"ten*yl"ic
Part of Speech : a.
Etymology : [Quartene + -yl + -ic.] (Chem.)
Definition : Defn: Pertaining to, or designating, an acid of the acrylic acid series, metameric with crotonic acid, and obtained as a colorless liquid; -- so called from having four carbon atoms in the molecule. Called also isocrotonic acid.
Source : Webster's Unabridged Dictionary, 1913