AARON COPLAND
\ˈe͡əɹən kˈɒplənd], \ˈeəɹən kˈɒplənd], \ˈeə_ɹ_ə_n k_ˈɒ_p_l_ə_n_d]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.