| Title: | The scent chemistry of butterflies |
| Address: | "Institute of Organic Chemistry, Technische Universitat Braunschweig, Hagenring 30, 38106 Braunschweig, Germany. stefan.schulz@tu-braunschweig.de" |
| ISSN/ISBN: | 1460-4752 (Electronic) 0265-0568 (Linking) |
| Abstract: | "Covering: 1990 up to 2022 Contrary to popular opinion, butterflies exhibit a rich chemistry and elaborate use of volatile compounds, especially for sexual communication, but also for defence. In contrast to night flying moths, in which commonly females are the producers of pheromones, male scent emission is prevalent in butterflies. While visual signals are generally important for long-range attraction, butterfly scent signals are often active only within a short range. Another feature of butterfly scent chemistry is the wide variety of compounds used, including alkaloids, terpenoids, fatty acid derivatives and aromatic compounds, sometimes with unique structures. This contrasts the strucutrally more restricted pheromone chemistry of moths. In this review, the compounds emitted predominately from male butterflies will be discussed and their ecological function explained, if known. The review includes material from 1990 to date, but will also cover older material to provide a necessary background" |
| Keywords: | Animals Alkaloids/chemistry/metabolism *Butterflies/chemistry/genetics/metabolism *Odorants Phylogeny Scent Glands/chemistry/metabolism Smell Pheromones/chemistry/metabolism; |
| Notes: | "MedlineEhlers, Stephanie Schulz, Stefan eng Research Support, Non-U.S. Gov't Review England 2022/11/25 Nat Prod Rep. 2023 Apr 26; 40(4):794-818. doi: 10.1039/d2np00067a" |
