| 摘要 |
Pyridines of formula <IMAGE> (I) wherein R1 stands for a saturated linear alkyl radical having 6 to 8 carbon atoms, or for a 4-methylhexyl radical, and R2 represents either a hydrogen atom or, when R1 has 6 carbon atoms, a hydrogen atom or a methyl radical, are used in the reconstitution of orange essential oil as well as for flavoring orange juice. They are also useful ingredients in the reproduction of flavors of the seafood, fishy type. Pyridines (I) are also used in perfumery.
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