DEMOCRITUS
\dˈɛməkɹˌɪtəs], \dˈɛməkɹˌɪtəs], \d_ˈɛ_m_ə_k_ɹ_ˌɪ_t_ə_s]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.