Synthetics
(z)-3-hexen-1-yl pyruvate has a fruity, floral, and slightly sweet aroma.
Mosciano, Gerard P&F 25, No. 5, 72, (2000): Green, oily and fatty with a cucumber vegetative and fruity melon rind like nuance and a slight hint of a floral green tea
Luebke, William tgsc, (2009): Green oily melon rind banana peel cucumber skin tea
Bedoukian Research: Green, spicy, caramellic
Adds a warm, spicy note to heavier fragrances.