Pronunciation: [ˈaɹɪstˌɒkwɪn] (IPA)
Correct spelling for the English word "aristoquin" is [ˈaɹɪstˌɒkwɪn], [ˈaɹɪstˌɒkwɪn], [ˈa_ɹ_ɪ_s_t_ˌɒ_k_w_ɪ_n] (IPA phonetic alphabet).
Aristochin.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Correct spelling for aristoquin