Mass-spectrometric study of the pheromone of the cotton bollworm and its precursors

The structures of the products of intermediate stages of the synthesis of the sex pheromone hexadec-11Z-enal that are labile to electron impact have been studied with the aid of low-resolution mass spectrometry and metastable ions.V. I. Lenin Tashkent State University. Translated from Khimiya Prirodnykh Soedinenii, No. 2, pp. 255–260, March–April, 1990.