Like a very abstract earthy patchoulli - but also with a nice tobacco aspect. Synonyms: IsolongifolanonePiconia£6.00PriceSizeSelectQuantityOut of StockNotify When AvailableCAS23787-90-8Longnameisolongifolene ketoneIUPAC Name2,2,7,7-tetramethyltricyclo[6.2.1.01,6]undecan-5-one