RACHMANINOV
\ɹˈat͡ʃmɐnˌɪnɒv], \ɹˈatʃmɐnˌɪnɒv], \ɹ_ˈa_tʃ_m_ɐ_n_ˌɪ_n_ɒ_v]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.