Results 171 to 180 of about 19,662 (228)

Fungal Biotransformation of (±)-Linalool

Journal of Agricultural and Food Chemistry, 2008
The biotransformation of (+/-)-linalool was investigated by screening 19 fungi. Product accumulation was enhanced by substrate feeding and, for the first time, lilac aldehydes and lilac alcohols were identified as fungal biotransformation byproduct using SPME-GC-MS headspace analysis. Aspergillus niger DSM 821, Botrytis cinerea 5901/02, and B.
Matthias Wust   +2 more
exaly   +3 more sources

Fragrance material review on linalool

Food and Chemical Toxicology, 2003
A toxicologic and dermatologic review of linalool when used as a fragrance ingredient, is presented.
J Lalko, J Cocchiara, C S Letizia
exaly   +3 more sources

Linalool Hydroperoxides

Dermatitis, 2019
Linalool is a fragrance widely used in cosmetics and household products. Until recently, contact allergy to linalool was considered rare because positive patch tests to it were infrequently observed. In recent years, however, it has been demonstrated that exposure of linalool to oxygen (air) results in formation of a number of oxidation products, of ...
openaire   +4 more sources

Biotransformation of linalool to furanoid and pyranoid linalool oxides by Aspergillus niger

Phytochemistry, 1998
Biotransformation of (+/-)-linalool with submerged shaking cultures of Aspergillus niger, particularly A. niger ATCC 9142, yielded a mixture of cis- and trans-furanoid linalool oxide (yield 15-24%) and cis- and trans-pyranoid linalool oxide (yield 5-9%).
J C, Demyttenaere, H M, Willemen
openaire   +2 more sources

Linalool and linalool nerolidol synthases in roses, several genes for little scent

Plant Physiology and Biochemistry, 2018
Roses are widely appreciated for the appearance of their flowers and for their fragrance. This latter character results from the combination of different odorant molecules among which monoterpenes are often prevalent constituents. In this study, we report the cloning and characterization of three rose monoterpene synthases.
Magnard, JL   +6 more
openaire   +4 more sources

Linalool and linalool oxide production in transgenic carnation flowers expressing the Clarkia breweri linalool synthase gene

Molecular Breeding, 2002
Most modern cut-flower cultivars, including those of carnation(Dianthus caryophyllus), lack distinct fragrance.Carnationcv. Eilat flowers produce and emit various fragrance compounds, includingbenzoic acid derivatives and sesquiterpenes, but not monoterpenes.
Michal Lavy   +6 more
openaire   +1 more source

Theoretical Investigation of Linalool Oxidation

The Journal of Physical Chemistry A, 2006
This study concerns the autoxidation of one of the most used fragrances in daily life, linalool (3,7-dimethyl-1,6-octadien-3-ol). It reacts with O2 to form hydroperoxides, which are known to be important contact allergens. Pathways for hydroperoxide formation are investigated by means of quantum mechanical electronic structure calculations.
Carina, Bäcktorp   +5 more
openaire   +2 more sources

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