摘要 |
Novel odorants of the formula <IMAGE> I namely, 1,1,2,4,4-pentamethyl-6-formyl-1,2,3,4-tetrahydronaphthalene (1a) and 1,1,2,4,4-pentamethyl-7-formyl-1,2,3,4-tetrahydronaphthalene (1b), possess powerful, very natural-warm, musk-like odor notes.
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