DPX-MP062 [Indeno [1, 2-e] [1, 3, 4] oxadiazine-4a (3H)-carboxylic acid, 7-chloro-2,5-dihydro-2-[[(methoxycarbonyl) [(4-trifluoromethoxy) phenyl] amino] carbonyl]-, methyl ester] is a highly efficacious new insect control compound demonstrating broad spectrum control of lepidoptera target pests at rates of 12.5-70 g a.i./ha. Field studies, conducted over several years around the world, demonstrate that DPX-MP062 is highly effective in controlling populations of Heliothis, Helicoverpa, Spodoptera, Plutella, Trichoplusia,Lobesia, Cydia and other lepidopteran target pests in various crops such as cotton, vegetable and fruit. The product demonstrates good efficacy on target insect pests while preserving beneficial insects and mites. DPX-MP062 is an enriched active isomer (75% DPX-KN128 insecticidal component). Most of the data here have been developed on the racemic material DPX-JW062.