As an adjective isomeric
is (chemistry|physics) being an isomer.
As a noun diazocine is
(organic compound) any of several isomeric unsaturated heterocycles having six carbon atoms, two nitrogen atoms and four double bonds.
isomeric
English
Adjective
(-)
(chemistry, physics) Being an isomer.
(chemistry) Exhibiting isomerism.
diazocine
English
Noun
(
en noun)
(organic compound) Any of several isomeric unsaturated heterocycles having six carbon atoms, two nitrogen atoms and four double bonds