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Section: Fragrance > Ingredients

Perfumery & Beauty performed well delivering a 2% organic sales growth when excluding the 2% negative impact from the Pinova plant closure in Georgia, United States.

dsm-firmenich Shares Q3 2023 Trading Updates

See segment highlights from the company's Q3 2023 sales report.

Total syntheses of spirovetivanes and khusimone

The majority of these substances belong to the sesquiterpene group of natural products. Among these α-vetivone, β-vetivone, the norsesquiterpene khusimone, and three biogenetically derived C12-ketones provided the most exciting chemistry. Since the spiroketone and khusimone appear to play a significant role in the reconstitution of the essential oil, we have developed total syntheses of these substances. In an earlier synthesis of the spiroketone, β-vetivone was utilized as starting material; and more recently it has also been prepared by a photochemical route. Among the many published syntheses of β-vetivone two deserve special mention because of their elegance and stereo selectivity.

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Isobionics BV's Natural Nootkatone 70%

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Takasago International Corporation's l-Citronellol

Primarily used in perfume compositions, this ingredient provides a clean, fresh and natural rosy note to fragrances.

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Berjé's Methyl ionone gamma

DMC Biotechnologies creates scalable biocatalysts through microbial fermentation, resulting in bio-based chemicals for animal feed, human nutrition, sustainable cleaning and pharmaceutical applications.

DMC Biotechnologies Receives $34 Million Series B Funding

DMC Biotechnologies creates scalable biocatalysts through microbial fermentation, resulting in bio-based chemicals for animal feed, human nutrition, sustainable cleaning and pharmaceutical applications.

New Aroma Chemicals: Thujone Alternatives

This article will examine the uses of thujone and thujonecontaining materials in perfumery, and describe some synthetic materials — old and new— that are intended to provide this note.

New Aroma Chemicals: Thujone Alternatives

Perfumers often use the descriptor “thujone” to describe a particular note in fragrances. However, the odor of thujone itself seems to be inseparable from the character of the essential oils in which it is found. This article will examine the uses of thujone and thujone containing materials in perfumery, and describe some synthetic materials — old and new— that are intended to provide this note.

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Building Complexity With Symrise AG's Filbertone

This Ingredient enriches fruit notes and build complexities in citrus, sandalwood and gourmand compositions.

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Biomimicry 3.8 and Blue Marble Announce Partnership

Blue Marble Biomaterials and Biomimicry 3.8 have entered into a partnership to share resources to improve the lifecycle of product development.

Reported revenue increased 0.8% to $363.8 million versus last year’s results of $361.1 million. On a local currency basis, revenue decreased 2.0%.

Sensient Technologies Corporation Reports 2023 Q3 Results

Reported revenue increased 0.8% to $363.8 million versus last year’s results of $361.1 million. See report highlights below.

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Givaudan Releases 2018 Q3 Financials and Nine Month Sales

The company saw growth across all its major divisions with strong growth in active beauty, consumer products and beverage and snack flavors.

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Biotech Company MouSensor Closes Seed Round with $3.3 Million

The round was co-led by imec.xpand and Alexandria Venture Investments, in participation with New York Ventures and Elma Hawkins, PhD. MouSensor develops a platform that digitizes smell, providing objective means to measure odors.

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Natural Advantage's Warm and Woody alpha-Ionone

This ingredient provides warm violet, raspberry, woody, floral and sage aromas and can be used in a range of tobacco and tea flavors.

Allylix Announces Fragrance Material Epivone

Epivone, a terpene fragrance material, is related to vetivone

Vetivone and Khusimone—the Puzzling Vetiver Oil Components

Chemistry and application in fragrance

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Natural Citronellol from Java Citronella Oil

Add natural freshness and brightness of floral-rosy, citrusy scent to your fragrance creation with Natural Citronellol derived from Java Citronella Oil.

Effects of Structural Modifications on the Odour of Jasmone Analogues

The odour of 2-alkylcyclopentanones can be radically affected by substituents on the first or second carbon atoms of the side chain, substituents further along the chain having a much lesser effect on the odour character. It is postulated that these effects could be rationalised in terms of obstruction of the carbonyl group by a substituent on the first carbon of the side chain or disruption of the side chain conformation by one on the second position

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