Enzymatic Preparation of a Homologous Series of Long-Chain 6-O-Acylglucose Esters and Their Evaluation as Emulsifiers

2018 ◽  
Vol 66 (15) ◽  
pp. 3949-3956 ◽  
Author(s):  
Min-Yi Liang ◽  
Yongsheng Chen ◽  
Martin G. Banwell ◽  
Yong Wang ◽  
Ping Lan
Keyword(s):  
Homologous Series ◽  
Enzymatic Preparation ◽  
Long Chain

Enzymatic preparation and facile purification of medium-chain, and medium- and long-chain fatty acid diacylglycerols

LWT ◽  
2018 ◽  
Vol 92 ◽  
pp. 227-233 ◽  
Author(s):  
Guanghui Li ◽  
Jiazi Chen ◽  
Xiang Ma ◽  
Zhen Zhang ◽  
Ning Liu ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Chain Fatty Acid ◽  
Enzymatic Preparation ◽  
Long Chain Fatty Acid ◽  
Medium Chain ◽  
Long Chain

Composition of Epicuticular Waxes from Fruits of Jojoba (Simmondsia chinensis [Link] Schneider)

1982 ◽  
Vol 37 (11-12) ◽  
pp. 1053-1056 ◽  
Author(s):  
Paul-Gerhard Gülz
Keyword(s):  
Homologous Series ◽  
Cuticular Wax ◽  
Wax Esters ◽  
Hydrocarbon Fraction ◽  
Simmondsia Chinensis ◽  
Epicuticular Waxes ◽  
Cuticular Waxes ◽  
Branched Alkanes ◽  
Seed Coats ◽  
Long Chain

Abstract Epicuticular waxes were extracted with hexane from dry Jojoba pericarp and seed. These cuticular waxes consisted of hydrocarbons, wax esters, free acids, free alcohols and sterols; additionally aldehydes were found in the wax obtained from seed coats. The hydrocarbon fraction contained a homologous series of n-alkanes and branched alkanes but no alkenes. The composition of the wax esters of the cuticular wax was similar to that of the cotyledons. The esters are composed of monounsaturated long chain acids and alcohols.

Epicuticular Leaf Wax of Cistus albanicus, Cistaceae

1987 ◽  
Vol 42 (1-2) ◽  
pp. 157-158 ◽  
Author(s):  
Thomas Vogt ◽  
Paul-Gerhard Gülz
Keyword(s):  
Fatty Acids ◽  
Homologous Series ◽  
Epicuticular Wax ◽  
Wax Esters ◽  
Secondary Alcohols ◽  
Long Chain Fatty Acids ◽  
Leaf Wax ◽  
Alcohol Fraction ◽  
Long Chain ◽  
Chain Fatty Acids

The epicuticular wax of Cistus albanicus was investigated. Homologous series of alkanes, wax esters, alcohols and long chain fatty acids were identified. The alcohol fraction consisted of primary and most probably of secondary alcohols.

Epicuticular Leaf Waxes of Tilia tomentosa Moench. and Tilia × europaea L., Tiliaceae

1988 ◽  
Vol 43 (3-4) ◽  
pp. 173-176 ◽  
Author(s):  
Paul-Gerhard Gülz ◽  
Edith Müller ◽  
Brigitte Moog
Keyword(s):  
Fatty Acids ◽  
Acetic Acid ◽  
Homologous Series ◽  
Wax Esters ◽  
Long Chain Fatty Acids ◽  
Primary Alcohols ◽  
Leaf Wax ◽  
Tilia Tomentosa ◽  
Very High ◽  
Long Chain

Quantity and composition of epicuticular leaf wax of Tilia tomentosa Moench. and T. × europaea L. were examined and showed similar wax compositions. The waxes of these two Tilia species contained homologous series of n-alkanes, wax esters, aldehydes, acetates, primary alcohols and fatty acids. In addition to these common epicuticular wax constituents, the triterpenol β-amyrin was found free as well as esterified with long chain fatty acids and in very high amounts with acetic acid in both Tilia species.

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