Noun
parent compound (plural parent compounds)
(chemistry) The simplest member of a class of compounds, from which the others are formally obtained by substituting radicals for hydrogen atoms.
A hydroxide attached to a strongly electropositive center may itself ionize, liberating a hydrogen cation (H + ), making the parent compound an acid. Source: Internet
Phenethylamine is the parent compound of amphetamine, while N-methylphenethylamine is a constitutional isomer that differs only in the placement of the methyl group. Source: Internet
"-yne" is also used as an infix to name substituent groups that are triply bound to the parent compound. Source: Internet
Like other acid herbicides, current formulations use either an amine salt (often trimethylamine ) or one of many esters of the parent compound. Source: Internet