Zincum Ferrocyanatum作者:Timothy F. Allen — The Encyclopedia of Pure Materia MedicaZinc ferrocyanide, ZnFeC2N2. Authorities. (Roth, Journ. de la Soc. Gall., Mat Méd. Pure, vol. i, p. 497); 1 , Hufeland's Journ., vol. i, p. 106; 2 , Klokow, ibid., vol. lxvii, p. 131. Slight nausea, 1. Colic, vomiting, and diarrhœa, 2. Constipation, 1.