INDIGO DISULFONATE
\ˈɪndɪɡˌə͡ʊ dˈa͡ɪsəlfˌɒne͡ɪt], \ˈɪndɪɡˌəʊ dˈaɪsəlfˌɒneɪt], \ˈɪ_n_d_ɪ_ɡ_ˌəʊ d_ˈaɪ_s_ə_l_f_ˌɒ_n_eɪ_t]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.