非ひベンゼン系けい

noun, noun which may take the genitive case particle 'no'

nonbenzenoid

Technical term in organic chemistry referring to aromatic compounds whose structure is not based on a benzene ring.

• 非ひベンゼン系けい芳ほう香こう族ぞく化か合ごう物ぶつの合ごう成せいが注ちゅう目もくされている。

  The synthesis of nonbenzenoid aromatic compounds is attracting attention.