Powdery, musky odorant macrocycles

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United States of America Patent

PATENT NO 9896644
SERIAL NO

15111523

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention concerns a composition of matter comprising i) from 35 to 55% w/w of (R,Z)-3-methyl-cyclopentadec-5-en-1-one, having an ee of at least 80%; ii) from 27 to 40% of (R,E)-3-methyl-cyclopentadec-5-en-1-one, having an ee of at least 80%; iii) from 3 to 20% of (S,E)-3-methyl-cyclopentadec-4-en-1-one, having an ee of at least 80%; and iv) from 0 to 5% of (S,Z)-3-methyl-cyclopentadec-4-en-1-one, having an ee of at least 80%; as well as the use as perfuming ingredient of said composition of matter.

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Patent Owner(s)

Patent OwnerAddress
FIRMENICH SA7 RUE DE LA BERGÈRE SATIGNY 1242

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bruhlmann, Fredi Geneva, CH 7 0
Fankhauser, Peter Meyrin, CH 53 392
Vanhessche, Koenraad Feigères, FR 3 1

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