rosanilin
The American Illustrated Medical Dictionary · 1913 · p. 22
(ro-zan’il-in). A coal-tar derivative, CyoH,NjO: used in pi ing various dyes and stains, and as a parasitidde. r. acetate, a substance used as a red dye. r. hydro chlorid, fuchsin.
Readham'da tam maddeyi gor →