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