FIRST ASSOCIATION SYSTEM
\fˈɜːst ɐsˈə͡ʊsɪˈe͡ɪʃən sˈɪstəm], \fˈɜːst ɐsˈəʊsɪˈeɪʃən sˈɪstəm], \f_ˈɜː_s_t ɐ_s_ˈəʊ_s_ɪ__ˈeɪ_ʃ_ə_n s_ˈɪ_s_t_ə_m]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.