COMPOSITION CONTAINING PREPONDERANT AMOUNT OF (1RS, 5RS)-5-METHYL-EXO-TRICYCLOUNDECAN-4-ONE, COMPOUND OF A SPECIFIC PURITY, METHOD FOR IMPARTING, IMPROVING, ENHANCING OR MODIFYING ODOROUS PROPERTIES OF PERFUMING COMPOSITION AND PERFUMED ARTICLE, PERFUMING COMPOSITION AND PERFUMED ARTICLE AND PREPARATION OF THE COMPOSITION

摘要

PURPOSE: To provide perfuming compositions of natural perfume and perfumed articles which have strong adhesion properties to fabrics. ;CONSTITUTION: The objective perfuming ingredient is (1RS,5RS)-5-methyl-exo- tricyclo[6.2.1.0²,⁷]undecan-4-one and a desired perfuming composition contains a preponderant amount of this compound together with its isomer (1RS,5SR)-5- methyl-exo-tricyclo[6.2.1.0²,⁷]undecan-4-one. Further, this compound or the composition can be used as the perfuming ingredient for imparting aromatic, thujonic and herbaceous odors.;COPYRIGHT: (C)1995,JPO