The present invention relates to a perfuming ingredient of a compound of formula ##STR00001## in the form of any one of its isomers or of a mixture thereof, and having a boiling point above 250.degree. C., as measured at a pressure of 1013 mbar and its use in a method to confer, enhance, improve or modify the odor properties of a perfuming composition or perfumed article. The perfuming compositions and perfumed articles having the desirable odor characters are also part of this invention.