title: Chemistry of fruit flies: Glandular secretion ofBactrocera (Polistomimetes) visenda (Hardy).
abstract: The major component (>90% of volatiles) of the male rectal glandular extract of the nonpest speciesBactrocera visenda (Hardy) is 3-methyl2-butenyl acetate, with minor components being the isomeric 3-methyl-3-butenyl acetate, the homologous esters, 3-methyl-2-butenyl propanoate and 3-methyl-2-butenyl formate, along with 3-methyl-2-buten-1-ol, 3-methyl-2-butenal, and 3-methylbutyl acetate. None of these compounds has been identified previously from aBactrocera species, supporting the view thatBactrocera visenda is taxonomically distant from otherBactrocera species identified from the Australian mainland. This collection of compounds adds to the known types utilized by dipteran species and emphasizes their extensive biosynthetic capability.
authors.affiliation: Department of Chemistry, The University of Queensland, 4072, Queensland, Australia.
authors.forename: S
authors.initials: S
authors.lastname: Krohn
authors.forename: M T
authors.initials: MT
authors.lastname: Fletcher
authors.forename: W
authors.initials: W
authors.lastname: Kitching
authors.forename: C J
authors.initials: CJ
authors.lastname: Moore
authors.forename: R A
authors.initials: RA
authors.lastname: Drew
authors.forename: W
authors.initials: W
authors.lastname: Francke