Correct spelling for the English word "quartonol" is [kwˈɔːtənˌɒl], [kwˈɔːtənˌɒl], [k_w_ˈɔː_t_ə_n_ˌɒ_l] (IPA phonetic alphabet).
Trade name of a mixture of glycerophosphates in the proportions of calcium and sodium each 2 1/4 grains, quinine 1/2 grain, and strychnine 1/200; see tonol.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.