Cinoline or Cinnoline: How To spell?

The word Cinoline is misspelled against Cinnoline, a noun meaning "A nitrogenous organic base, C8H6N2, analogous to quinoline, obtained from certain complex diazo compounds."

Cinnoline has double "nn" is mispronounced as "n"
Remember double 'NN' in between the strings ci & oline which should not be misspelled with single 'N'
Wrong Spelling: ci-n-oline
Correct Spelling: ci-nn-oline
Find more incorrect spellings of Cinnoline to spell right way.