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In the brown flavor category the cost issues of dairy resurface in a more moderate form—1,000 ppm level is also great in caramel and toffee profiles.

delta-Dodecalactone in Dairy, Fruit, Savory, Brown & Other Flavors

John Wright shares how delta-dodecalactone is more versatile than a flavorist may expect.

Pomegranate flavors have surged in popularity in recent years and many of them incorporate a few fantasy components. Levels of 30 ppm of 6-methyl-5-hepten-2-one help enhance authenticity.

6-Methyl-5-hepten-2-one in Vegetable, Fruit and Orchard Flavors

This material widens the range of use to include flavors that heptan-2-one, for example, would struggle to adapt to.

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Adding Complexity to Beverage Fruit Flavors: 2-Methyl Butyl 2-Methyl Butyrate

Many fruit flavors contain significant quantities of aliphatic esters. Analyses often reveal frightening complexities, like finding more than 100 different aliphatic esters in strawberries. The two most common approaches to tackling this daunting problem, however, lie at opposite ends of the creative spectrum.

An attractive addition of 2-ethyl-4-methylthiazole to authentic pistachio flavors is 50 ppm.

2-Ethyl-4-Methylthiazole in Brown, Savory and Fruit Flavors

2-Ethyl-4-methylthiazole has some roasted aspects, but it is quite specifically nutty and cocoa in character.

2,5-Dimethyl 4-ethoxy 3(2H)-furanone, sometimes called strawberry ethyl ether, combines something of the candy character of furaneol with a very distinct strawberry note.

2,5-Dimethyl 4-ethoxy 3(2H)-furanone in Berry, Tropical and Other Fruit Flavors

This interesting combination of notes gives the ingredient an extraordinarily wide range of uses within the fruit flavor category.

iso-Valeric acid makes a subtle, but very useful, contribution to hazelnut flavors at 100 ppm.

iso-Valeric Acid in Dairy, Brown, Nut, Savory, Alcoholic Drink & Fruit Flavors

The profile of iso-valeric is very much stereotypical of the primary cheese odor, without any hint of the faint goaty character that starts to creep into the series of aliphatic acids from six carbon atoms upwards.

4-Acetoxy-2,5-dimethyl-3(2H)-furanone is effective in a wide range of brown flavors as a junior partner in combination with furaneol.

4-Acetoxy-2,5-dimethyl-3(2H)-furanone in Meat, Brown and Fruit Flavors

4-Acetoxy-2,5-dimethyl-3(2H)-furanone is effective in a wide range of brown flavors as a junior partner in combination with furaneol.

With the addition of 50 ppm, 6,10-dimethyl-5,9-undecadien-2 takes away much of the rough edge that mango flavors are prone to having.

6,10-Dimethyl-5,9-undecadien-2 in Berry, Fruit, Brown, Savory and Other Flavors

This chemical adds depth and complexity to simpler flavors, and can be applied to fruit and brown flavors, as well as savory and dairy profiles.

Grapefruit: the ‘Forbidden’ Fruit

The most recent addition to the citrus family, the grapefruit was relatively unknown to both Eastern and Western civilizations until its discovery in Barbados in 1750.

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Grapefruit: the 'Forbidden' Fruit

The most recent addition to the citrus family, the grapefruit was relatively unknown to both Eastern and Western civilizations until its discovery in Barbados in 1750. Since then, it has spread to tropical and sub-tropical regions throughout the Western Hemisphere, and is renowned for its distinctive, sweet-sour flavor. Here, the authors review the similarities between the grapefruit and its larger ancestor, the pummelo, and examine grapefruit oil components and their distinct flavor profiles.

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Pink Pepper Fruit and Leaf Oils

This month's column discusses the chemical composition of pink pepper fruit and leaf oils.

This month's editor's note reflects upon the incredible changes of the past 12 months.

The Fruits of Our Labor

This month's editor's note reflects upon the incredible changes of the past 12 months.

Coumarin In Plants And Fruits: Implication In Perfumery

Is there a risk for perfumers and flavorists to use coumarin in their formulations? The purpose of this article is to give users adequate information to answer to this question.

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The Passion Fruit Core: 2-Methyl-4-propyl-1,3-oxathine

Chemistry and applications in fragrance and flavor

Quantitative Relationships Between Structure and the Fruity Odor of Esters

This article describes the evaluation of three QSAR approacbes (CoMFA, Hansch and Principal Component Analysis) which were used to investigate the correlation between chemical structure and the fruitiness of esters. It includes the first published study of the use of comparative molecular field analysis (CoMFA) in the formulation of a structure-odor relationship.

Coumarin in Plants and Fruits: Implication in Perfumery

Is there a risk for perfumers and flavorists to use coumarin in their formulations? The purpose of this article is to give users adequate information to answer to this question.

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2,6-Dimethyl-5-heptenol: Bringing versatility to fruit, citrus and herbal applications

Indulge in this unique natural ingredient that is sure to excite your taste buds with it’s fruity tropical, herbal and vegetative nuances. A Sigma-Aldrich® aroma chemical offered as Kosher, Halal and following JECFA purity specifications.

Inside Flavors: Real Time Volatile Flavor Release Monitoring and its Flavor/Food Application Using Proton Transfer Reaction Mass Spectrometry

Understanding how aroma compounds interact with and are released from simple and complex foods. Flavors and fragrances usually are complex mixtures of molecules with different physical properties, including volatility, fat solubility and sensorial characteristics, covering a wide spectrum of threshold values. They are usually present in natural extracts or final products at levels in the order of ppb to ppm.

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