what is methylbutenol
However, in some species, pheromone components with lower molecular weights are also found. Exam- ples of these are lps typographus, with 2-methyl-3- buten-2-ol (methylbutenol) (Bakke et al., 1977), L cembrae with 3-methyl-3-buten-l-ol (Stoakley et al., 1978), and Dendroctonus jeffreyi with 1- and 2-heptanol (Renwick and Pitman, 1979).