Synthetics
Hexanlactone-gamma smells like a sweet, herbal, and creamy coconut with warm, powerful herbaceous, tobacco-like, and coumarinic notes.
Mosciano, Gerard P&F 17, No. 3, 57, (1992): Sweet, creamy, lactonic, tobacco and coumarin-like with green coconut nuances
Luebke, William tgsc, (2004): Herbal coconut sweet coumarin tobacco
Moellhausen: Herbaceous, tobacco-like, creamy