“…Sadykov et al (1963), Sadykov and Padkudina (1964), and Sadykov (1965) identified «-alkanes C24, C26, C28, C30, C32, C35, and Cse and «-primary alcohols C28, C30, and C32 from ground leaves, boll walls, and flowers of a Gossypium species, but gave no details on the methods of identification. Struck et al (1968) extracted cotton squares and flowers (whole and ground) with petroleum ether and identified the high molecular weight «-alkanes C23-C33 by mass spectrometry.…”