PIPING GUAN
\pˈa͡ɪpɪŋ ɡwˈɑːn], \pˈaɪpɪŋ ɡwˈɑːn], \p_ˈaɪ_p_ɪ_ŋ ɡ_w_ˈɑː_n]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.