APPLE RUST
\ˈapə͡l ɹˈʌst], \ˈapəl ɹˈʌst], \ˈa_p_əl ɹ_ˈʌ_s_t]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.