SAFEKEEPING
\sˈe͡ɪfkiːpɪŋ], \sˈeɪfkiːpɪŋ], \s_ˈeɪ_f_k_iː_p_ɪ_ŋ]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.