phthalazine
Noun
Meaning
phthalazine (countable and uncountable, plural phthalazines)
(organic chemistry) A bicyclic heterocycle consisting of a benzene ring fused to pyridazine
Noun
phthalazine (countable and uncountable, plural phthalazines)
(organic chemistry) A bicyclic heterocycle consisting of a benzene ring fused to pyridazine