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US 12,668,579 B2Granted
(3aS,4aR,5S,7aS,9R,9aR)-2,2,5,8,8,9a-hexamethyloctahydro-4H-4a,9-methanoazuleno[5,6-d][1,3]dioxole
AssigneeGivaudan SA
InventorsSébastien March, Gerhard Brunner, Julie Charpentier, Heinz Koch, Veronika Zelenay
Life of this patent
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Abstract
The compound (3aS,4aR,5S,7aS,9R,9aR)-2,2,5,8,8,9a-hexamethyloctahydro-4H-4a,9-methanoazuleno[5,6-d][1,3]dioxole, compositions and consumer products comprising the compound, methods of making the compound, and the various uses of the compound.
Claims7
A fragrance ingredient comprising (3aS,4aR,5S,7aS,9R,9aR)-2,2,5,8,8,9a-hexamethyloctahydro-4H-4a,9-methanoazuleno[5,6-d][1,3]dioxole of formula (I)
A fragrance composition comprising an isomeric mixture of (3aS,4aR,5S,7aS,9R,9aR)-2,2,5,8,8,9a-hexamethyloctahydro-4H-4a, 9-methanoazuleno[5,6-d][1,3]dioxole of formula (I)
- and at least one compound selected from compounds of formula (II), (III), (IV) and (V)
Dependencies are inferred from the claim text.