The smell has been described as unpleasant, or simply “old person”. In one study, Japanese researchers traced the odor to a chemical compound (化合物) called 2-nonenal. The compound is a byproduct of other che
It smells like grapefruit (citrusy smell) and can even enhance the smell of musk in a scent. It is a colourless liquid having a fatty-waxy, slightly citrus-like odour. Adding tridecanal to fragrance compositions imparts fresh nuances in the top note, as well as in the dry out [44]....
Twitter Google Share on Facebook HNE (redirected from4-Hydroxy-Trans-2-Nonenal) AcronymDefinition HNEHeaven and Earth(Everquest Guild on the Saryrn Server) HNEHeure Normale de l'Est(French: Eastern Standard Time) HNE4-Hydroxy-Trans-2-Nonenal ...