This paper presents the results of analysis acetone, chloroform and diethyl ether extracts three types wormwood: Artemisia absinthium L., armeniaca Lam. latifolia Ledeb., performed by gas chromatography–mass spectroscopy. β-myrcene was found in A. from biologically active substances; latifolia, pinene; 3,6-difluoro-4-[1-hydroxy-2-(methiamino)ethyl]benzene-1,2-diol, ethyl palmitate, β-phellandre...