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Section: Fragrance > Regulatory & Research

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Two Sense: A Perfumer's Take on Sustainable Formulation

Symrise's Nathalie Benareau connects to discuss her fragrance journey, sustainable fragrance formulation and more.

Testimony on Chem Site Security

David Pulham, director of compliance for Siegfried USA (Pennsville, NJ), is testifying before the House Committee on Homeland Security today regarding new proposed chemical site security regulations.

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Sense and the Subconscious: Is Liking Enough?

When it comes to product design, a simple “like” is not enough. How does consumer emotion play a role in developing engaging and successful products on the shelves?

Thinking Globally: the Science of Sensory Experience

Highlights from the Second Annual Flavor, Fragrance and Perception Conference at Rutgers University.

The ScentChat app is designed to integrate with existing messaging apps, like WhatsApp or Facebook Messenger.

IFF Introduces AI-Powered ScentChat App

The app will integrate into existing messaging apps and allow perfumers to receive real-time consumer feedback.

The program is designed to guide the creation of scents that support science-based consumer well-being.

IFF Scent Division Launches Science of Wellness Program

The program is designed to guide the creation of scents that support science-based consumer well-being.

A Simple Synthesis of 9-Ketodihydro-α-damascone

The compounds, 9-keto-8,9-dihydro-damascones or damascenones, are used as the ingredients in the production of perfumes and aromas. Since these compounds are able to be converted into damascones and damascenones. 9-keto-8,9-dihydro-α-damascone [2,6,6 -trimethyl-1-(1,3-dioxobutyl)cyclohex-2-ene] (I) may be considered as a precursor of α-damascone. Until now, (I) and its analogues were synthesized by the multistep reactions.

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New Fragrance Diluent Study: Brontide Sustainable Butylene Glycol

On-Demand

Jun 23rd, 2022

Kyle Huston, Product Director at Genomatica, demonstrates the science behind Brontide® natural butylene glycol: a sustainable solvent that improves fragrance performance.

ScentMove utilizes fMRI scans of an individual’s brain activity while smelling different perfumes.

Firmenich Utilizes ScentMove Tech for Fragrance Creation

ScentMove utilizes fMRI scans of an individual’s brain activity while smelling different perfumes.

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Patent Pick: Semi-synthetic Fragrance Production

Patent Picks are chosen by the editors from publicly available sources. Today's highlight describes a semi-synthetic route to produce fragrance compounds.

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Predictive Science + Emerging Technologies: Speeding Flavor and Fragrance Innovation

Accelerate discovery through predictive science, benefits of virtual screening, productivity and better knowledge management.

The workshop will discuss the current state of science and future areas of research to help risk assessors establish appropriate potency-based safe use limits for dermal sensitizers within regulatory frameworks.

Fragrance Science and Advocacy Council Hosts Dermal Sensitizers Workshop

The in-person workshop is scheduled for September 13, 2023 in Arlington, Virginia.

The two organizations signed a memorandum of understanding to promote academic cooperation and exchange in education research.

Monell Chemical Senses Center Signs Agreement with A*STAR Singapore Institute of Food and Biotechnology Innovation

The partnership will explore and develop sensory testing protocols specific to Asia by integrating traditional Eastern culinary practices.

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Patent Pick: Smell Like a Sage

While it may not make you think like a sage, this patent from Firmenich can make you smell like one—the plant, that is. Here, a novel composition to confer sage, floral and spicy notes is disclosed.

Study: Pleasant Smells Increase Facial Attractiveness

Women’s faces were rated as more attractive in the presence of pleasant odors; odor pleasantness had less effect on the evaluation of age.

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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Coming Soon: Safety Data on Cleaning Product Ingredients

Following a three-year effort of data gathering, safety info on hundreds of cleaning product ingredients will be available by the end of this year.

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Ned Sharpless to Serve as Acting FDA Commissioner

The announcement comes following the resignation of Scott Gottlieb, who devoted his tenure to addressing youth e-cigarette use and modernizing food safety.

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