Flavors peppermint

Rectified oils have been redistilled to improve a particular property or characteristic, such as flavor or aroma. Eor example, natural oil of peppermint is frequently rectified to remove dimethyl sulfide, which has a powerful and objectionable cooked vegetable note deleterious to the use of the oil in cmme de menthe Hqueurs. Distillation is also used to remove psoralens, which are harmful photosensitizing agents present in natural bergamot oil. Color may be removed, eg, from cassia oil, by vacuum steam distillation. A desirable component, such as 1,8-cineole (eucalyptol) 85% in eucalyptus oil, may be... 

Flavor. Dentifrices are used to refresh the oral cavity. Flavor oils and other flavoring materials are key to that function (see Flavors and spices). Generally recognized as safe (GRAS) flavors or flavors from approved lists are used. The most popular flavors are peppermint [8006-90-4], spearmint [8008-79-5], cinnamon [8006-79-9], and mixtures of these. Menthol is a principal constituent of the mint flavors and a source of refreshment and coolness. 

K-C—kaolin, pectin, bismuth subcarbonate, peppermint flavor... 

What s the most popular flavor of ice cream Black raspberry Peppermint ... 

Certain coloring agents (methylene blue (0.001%), magenta (0.05%) and flavoring agents (peppermint, clove etc.) are also used to make the preparation more attractive, palatable and acceptable. 

Menthyl acetate is prepared by acetylation of (-)-menthol (e.g., with acetic anhydride). It is used mainly in peppermint flavors and reconstituted peppermint oils, but also to a small extent in perfumery. 

The flavor and fragrance industry has expanded so much that the plants required to supply the raw materials are now grown on a very large scale. Examples are the peppermint and spearmint plantations in the United States, the lavandin plantations in southern France and the cornmint plantations in China and India. 

Norvir oral solution is available for oral administration as 80 mg/mL ritonavir in a peppermint- and caramel-flavored vehicle. Each 8-ounce bottle contains 19.2 g ritonavir. Norvir oral solution also contains ethanol, water, polyoxyl... 

The odor of a freshly crushed mint leaf, like many plant odors, is due to the presence in the plant of volatile C10 and Ci5 compounds, which are called terpenes. Isolation of these substances from the various parts of plants, even from the wood in some cases, by steam distillation or ether extraction gives what are known as essential oils. These are widely used in perfumery, as food flavorings and medicines, and as solvents. Among the typical essential oils are those obtained from cloves, roses, lavender, citronella, eucalyptus, peppermint, camphor, sandalwood, cedar, and turpentine. Such substances are of interest to us here because, as was pointed out by Wallach in 1887 and reemphasized by Ruzicka in 1935, the components of the essential oils can be regarded as derived from isoprene ... 

Thaumatin is 1600-3000 times sweeter than sucrose. However, it has unusual taste profile slow in onset, followed by intensification to lingering sweetness, with a licorice-type aftertaste (Table 1). To achieve a taste closer to that of sucrose, thaumatin must be blended with other intense sweeteners or with sugars. By combining thaumatin with alanine and organic acids, there is a doubling in sweetness and a reduction in the aftertaste and in the delay in sweetness. Thaumatin has the ability to enhance certain flavors and aromas, such as those in peppermint, spearmint, coffee, and ginger (8,57,58,123,125). 

PROBLEM 3.25 Menthol, a flavoring agent obtained from peppermint oil, contains carbon, hydrogen, and oxygen. On combustion analysis, 1.00 g of menthol yields 1.161 g of H20 and 2.818 g of C02. What is the empirical formula of menthol ... 

L-(-)-menthol is responsible for peppermint flavor. The classic source of menthol is peppermint oil but the supply is insufficient to satisfy today s demand of about 4000 tpy worldwide. Besides the food industry (tea additive, sweets) the main customer is the tobacco industry peppermint-flavored cigarettes are very popular in several countries, most notably in southeast Asia (kretek in Indonesia). 

Peppermint (Mentha piperita L.) honey is produced from the nectar of the aromatic flowers of an essential-oil plant, which is widely cultivated in the Soviet Union. Phacelia (Phacelia tanacetifolia Benth.) honey is light green or white and has a delicate aroma and tine, pleasant flavor. 

Oils may contain toxic compounds. For example, Myristicin is the compound that flavors nutmeg and mace it is also found in black pepper and carrot, parsley, and celery seeds. Used in culinary quantities, myristicin is only a flavoring. In massive doses, it causes hallucination. Thujone, the anise-flavored oil in wormwood, caused an epidemic of brain disease in drinkers addicted to the now-banned liquor absinthe. Sassafras contains a toxic oil similar to thujone, which is why it is no longer used to make root beer. Very high doses of menthol, from peppermint, may cause dangerous irregularities in the heart s rhythm (Weiss, 1997)... 

This buttery, super-sweet, sugary icing is quick and easy to make. kou always can substi-tute the vanilla extract for other flavors, such as almond, peppermint, or orange, to give your cake an unexpected twist. 

Alcohols occur widely in nature. Methanol is also known as wood alcohol because it can be obtained by distilling wood in the absence of air. It is very poisonous and can cause blindness or death if ingested. Ethanol is consumed in alcoholic beverages. Other simple alcohols, such as 2-phenylethanol from roses and menthol from peppermint, are constituents of natural flavors and fragrances. Alcohols are important intermediates in chemical synthesis. They are also commonly used as solvents for various chemical processes. Ethylene glycol is used in antifreeze and in the preparation of polymers such as Dacron. 

With the advent of hydrophobic cyclodextrin derivatives, many chiral constituents of essential oils became the subject of a detailed investigation of their enantiomeric composition. Several essential oils are used as additives in pharmaceutical formulations, for example, pine needle oil or peppermint oil. They are not only used for their pleasant flavor or fragrance, monoterpene hydrocarbons like a-pinene 18], p-pinene [9], and... 

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