id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
34510	Syme, William Anderson	Some Constituents of the Poison Ivy Plant (Rhus Toxicodendron)			.txt	text/plain	12666	885	65	investigation of this poison, obtained from the plant a non-volatile oil non-poisonous oily substance by shaking the solution with ether. oily, black, poisonous substance partly soluble in alcohol was obtained. A precipitate obtained by adding lead acetate to a filtered solution of resin in dilute alcohol, and with a water solution of the acid precipitated by adding sulphuric acid to a solution of the resin in extracted with hot water to remove gallic acid and filtered from tar yellow color, contained an excess of lead acetate, and was acid from the poison, if precipitated by the lead acetate, must have been extracted by This ether solution had a dark green color, and was acid from alcoholic solution had a greenish yellow color and was poisonous. Filtrate No. 1 obtained by heating the poisonous tar with acetic acid the ether solution from the extraction of the lead precipitate in the	./cache/34510.txt	./txt/34510.txt