Fecha de publicación: 19/11/2020 Fuente: WIPO "apis mellifera" Disclosed herein are novel pesticide compounds and compositions. In particular, pesticide compositions comprising one or more pesticide volatile organic compounds (VOCs) are disclosed, wherein the pesticide is for Drosophila spp. and the one or more pesticide VOCs have the molecular formula CaHbOc wherein: a is between 4 and 13; b is 6, 8, 10, 12, 14, 16, 18, 20, 22 or 24; c is 1 or 2. The VOCs are linear, branched or cyclic alkanes or alkenes, and comprise a single ketone, aldehyde, alcohol or ester functionality, and wherein any cyclic alkane or alkene is selected from the group consisting of cyclohexane, cyclopentane, cyclopentene and cyclopentadiene. Also disclosed are Drosophila spp. pesticide compositions comprising one or more pesticide VOCs with the molecular formula of (formula I) wherein R1 is OH or absent, and R2 is an aldehyde functional group or a linear or branched alkane or alkene with 1 to 5 carbons and a single ester functional group. Uses of the pesticide compositions according to the invention to prevent, reduce or eliminate a Drosophila spp. Infestation, and in particular a D.suzukii infestation, are also disclosed.