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17 Results
Type: Article
Section: Fragrance > Ingredients
Ingredients
HESP—A New Essential Oil From the Acid Hydrolysate of Spent Sandal Heartwood
In the present study, the utilization of the spent (exhausted) sandalwood powder from steam distillation as a source of an acid hydrolysate oil is examined. It has been found that hydrolysis of the non-volatile portion of an acetone extract of the spent sandalwood powder with methanolic hydrochloric acid followed by steam distillation gave rise to a new essential oil (1.2% yield) which we have called HESP, the acronym for hydrolyzed exhausted sandalwood powder.
Ingredients
Progress in Essential Oils: October 2014
Cinnamon leaf oil and eucalyptus staigeriana oil.
Ingredients
Progress in Essential Oils
In every issue, essential oil expert Brian Lawrence examines and reviews the studies published by authors on a wide variety of essential oils. He explores the studies' results and notes when something is incorrect or needs further study. In this issue, Lawrence covers: calendula oil (
Calendula officinalis
L.).
Ingredients
Sweet Pea (Pois de Senteur) in Perfumery
Sweet Pea is a late comer to perfumery, compared with jasmin, rose, violet and other florals. No natural sweet pea flower oil is available, and therefore only synthetic sweet pea compounds are used in perfumery.
Ingredients
The development of the Story Macrocyclic Technology
Following recognition of the significance of Bishop and Denson's discoveries, all of Fr. Story's abilities and powers as promoter, salesman, and entrepreneur came to the fore. In short order, he had students, other professors, bankers and the community believing in the commercial significance of the discoveries.
Ingredients
Progress in Essential Oils: July 2014
This edition explores the composition of patchouli oil and extracts.
Ingredients
More Perfume Materiak from Isoprene
We should all realize that the new Toxic Substances Control Act, which Congress is about to pass, will increase considerably the cost of developing new aroma chemicals. The new law may reduce the number of such chemicals drastically. Closer cooperation between the fragrance and the aroma chemical industries will now be even more important in order to maintain a healthy level of innovation in areas of mutual interest.
Ingredients
Progress in Essential Oils
Lawrence discusses the composition of carrot oil (
Daucus carota
L. ssp.
carota
and
Daucus carota
L. ssp.
sativus
from Poland, Lithuania, France and India.
Ingredients
New Methods: The Synthesis of Ionones
Ionones have a broad spectrum of utilization in the flavor and fragrance industry because of their characteristic violet fragrance.
Ingredients
Fragrances Through Hydrochlorination of Terpenes
Among the reactions that have enriched terpene chemlstry, perhaps the simplest and one of the outstanding is hydrochlorination. This reaction has been used for structural elucidation, for derivatization to identify and/or purify terpenes and for synthesizing perfumery chemicals. How the application of hydrochlorination on terpenes has unearthed the treasure caves of fragrances is a vibrant chapter worthy of portrayal.
Ingredients
HAWS and HEB—Two New Essential Oils from Spent Agarwood and Bursera Husk
In the present article, we describe the process of isolation of HAWS and HEB oils along with their physiochemical properties.
Ingredients
Progress in Essential Oils: Spike Lavender
This month's column discusses the chemical composition of spike lavender (Lavandula latifolia Medic).
Ingredients
Progress in Essential Oils: Sweet Fennel Oil and Extract
In this column, Brian M. Lawrence reviews the composition of sweet fennel oil and extract as found by various researchers. For example, a commercial sample of sweet fennel oil was screened for its anti-platelet activity by Tognolini et al. (2006) and Guerini et al. (2006) using GC-FID and GC/MS. Results are reported herein.
Ingredients
Synthesizing Mayol from Cuminaldehyde
The authors discuss two distinct preparations of the widely used muguet ingredient from cuminaldehyde.
Ingredients
Progress in Essential Oils: Ylang Ylang and Cananga oil
This month's column discusses the chemical compositions of ylang ylang and cananga oil.
Regulatory & Research
Bio-Based Butanol as a Solvent for Essential Oil Extractions
The authors outline the differences seen in butanol, ethanol, water and hexane extractions for lavender and mint (including volatile and organoleptic analyses).
Trends
Forward Thinking: By Nature
As natural continues to evolve in F&F retail, products are seeing more transparent labels and innovative formulations using natural ingredients designed to nurture and inspire consumers to pursue healthier lives.
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