2-Methylbutanal Formula: C5H10O CAS#: 96-17-3 MW: 86.13 [MS]  [ Kovats ]  [Occurrence in flower]

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Species utilize 2-Methylbutanal in its chemical communication system Carnivora, Mustelidae, Lutrinae   Lutra lutra      P ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Sy -   Synomone¦   ¦(*) indicates that compound is active¦    European otter    Heteroptera, Alydidae, Alydinae   Megalotomus quinquespinosus      P ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Sy -   Synomone¦   ¦(*) indicates that compound is active¦    Lupine bug    Lepidoptera, Noctuidae, Heliothinae   Helicoverpa zea      K ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Sy -   Synomone¦   ¦(*) indicates that compound is active¦    Corn earworm    Coleoptera, Curculionidae, Scolytinae, Cryphalini   Trypophloeus klimeschi      A ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Sy -   Synomone¦   ¦(*) indicates that compound is active¦