Cerylic alcohol

A. Gascard, Ceryl alcohol and cerotic acid of Chinese wax, Comptes Rendue, 170, 1326 1328 (1920). [Pg.31]

Lactuca raddeana Maxim. L. indica L. L. sativa L. Shan Wo Ju (Lettuce) (seed) Pectic compound, oxalic acid, malic acid, citric acid, ceryl alcohol, ergosterol, vitamin E.50 Anodyne, lactogogue, for genital swelling, hemorrhoids, lumbago. [Pg.97]

Taraxacum officinale G. H. Weber ex Wigg. Western Pu Gong Ying (Dandelion) (root) Inulin, essential oils, choline, hydroxycinnamic acids, carotenes, ether oils, monoterpene, oxalic acids, hydrocyanic acids, sesquiterpene glucosides, flavonoids, hydroxybenzoic acid, coumarins, anthocyanidines, anthraquinones, phytosterines, squalene, cerylic alcohol, arabinose, vitamins , , C.88-222-450 Sudorific, stomachic, tonic, a remedy for sores, boils, ulcers, abscesses, snakebites. [Pg.161]

Chinese insect wax Insects (Coccus ceriferus) in Asia secrete this was on branches of ash and evergreen trees. The wax is scraped off and refined. It is composed of cerotic acid ester of ceryl alcohol with some free alcohols and hydrocarbons... [Pg.325]

Plant waxes are usually found on leaves or seeds. Thus, cabbage leaf wax consists of the primary alcohols C12 and Cis—C28 esterified with palmitic acid and other acids. The dominant components are stearyl and ceryl alcohol (C26H53OH). In addition to primary alcohols, esters of secondary alcohols, for example, esters of nonacosane-15-ol, are present ... [Pg.88]

Cetyl alcohol Messityl alcohol Ceryl alcohol Carnaiibvl alcohol... [Pg.184]

Ceryl Alcohol (Cerotin, hexacosyl alcohol, hexacosanol)... [Pg.419]

Phytochemistry The herb contains anthocyans (hypericin, pseudohypercin, protopseudohypercin, frangula-emodin anthronol, etc.) and flavonoids (hyperoside, rutin, quercetrin, isoquercetrin, and quercetin). The herb also contains essential oil with terpenes, sesquiterpenes, and complex esters of isovalerianic acids, tannins, carotene, ceryl alcohol, choline, and traces of alkaloids (Khodzhimatov 1989 Nahrstedt and Butterweck 1997). [Pg.138]

Bakuchiol baKyHHOJi Ceryl-alcohol UepHJIOBblH cnHpx... [Pg.284]

Ceryl alcohol n. C26H53OH. Alcohol obtained from Chinese wax See image). [Pg.175]

Lac wax Wax obtained from lac consisting of myricyl and ceryl alcohols, free and combined with various fatty acids. [Pg.562]

Fatty oils, alkaloids, essential oils, diterpenes, saponins, flavones, sesquiterpene lactones, thiazinediones, amino acids, vitamin C, linoleic acid, oleic acid, palmitic acid, stearic acid, P,Y,e-sitosterin, lecithin, cephaeline, xanthostrumarin, ceryl alcohol, resin... [Pg.80]

The role of waxes is to protect the surface of plant leaves, stems and seeds from dehydration and infections by microorganisms. Waxes are removed together with oils by solvent extraction of nondehulled seeds. Waxes are oil-soluble at elevated temperatures but crystalhze at room temperature, causing undesired oil turbidity. Ceryl cerotate (ceryl alcohol esterified with cerotic acid, C25H51COOH)... [Pg.187]

Policosanol is the common name for a mixture of highmolecular weight (12-36 carbon atoms) saturated aliphatic primary alcohols, which are constituents of plant epicuticular waxes, such as the common alcohols cetyl alcohol (Cjg), ceryl alcohol (Cjg) and myricyl alcohol (Cjq) (3-40). The cuticular wax of wheat, for example, contains lignoceryl alcohol (C24), ceryl alcohol ( 2 )... [Pg.120]

Alcohols are usually esterified with fatty acids of similar structure. The characteristic structure is expressed by formula 3-42. The compound name is formed by the radical names of the alcohol and the bound acid. For example, ceryl cerotate is the ester of cerotic acid with ceryl alcohol. The main wax ester on the surface of sunflower seeds is ceryl cerotate. The main surface wax esters of apples and cabbage leaves are ceryl palmitate and ceryl stearate. The constituents of the epicuticular wax of apple fruits are also Cig-C26 fatty acid esters of (E)- and (Z)-p-coumaryl alcohol. The fatty acid esterification occurs at the y-hydroxyl group rather than at the 4-hydroxyl on the phenyl ring. [Pg.121]

Carnauba (Brasii, paim) Cerotic Ceryl alcohol, myricyl alcohol... [Pg.121]

Sheiiack Cerotic, iacceric Ceryl alcohol, lacceryl alcohol... [Pg.121]

Arabidopsis thaliana, Brassicaceae), which is a plant used as a model organism in molecular biology and genetics. The major components of this wax are alkanes (38%), followed in quantity by ketones (30%), primary alcohols (12%), secondary alcohols (10%), aldehydes (6%), free fatty acids (3%) and their esters (1%). The main alkane is nonacosane (C29), the main ketone is ditetradecylketone (C29), myricyl alcohol (mehssyl alcohol, C29) and ceryl alcohol (C2g) are the main primary alcohols, the main secondary alcohols are C29, Cjj and C27 compounds, and the major fatty acids are meUisic acid (Cjq) and montanic acid (C2g). The epicuticular wax of wheat and related species contains alkanes (5-10%), esters (10-30%), aldehydes (<5%), alcohols (15-55%) and acids (<5%). [Pg.122]

Cetyl alcohol, CHjJCHjJjsOH melissyl alcohol, CHjJCHjJjgOH (also myricyl alcohol) ceryl alcohol, CHjJCHjJjsOH montanyl alcohol, CHjCCHjJjyOH montanic acid, CHsJCHjJjeCOOH. ... [Pg.730]

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