Palmityl stearate

CAS 1190-63-2 EINECS/ELINCS 214-724-1 Synonyms 1 -Hexadecyloctadecanoate Hexadecyl stearate n-Hexadecyl stearate Octadecanoic acid, cetyl ester Octadecanoic acid, 1-hexadecyl ester Palmityl stearate Stearic acid, cetyl ester Stearic acid, hexadecyl ester Stearic acid, palmityl ester... 

Palmityldimethylammonium-3-sulfopropylbetaine. See N,N-Dimethyl-N-palmityl-N-(3-sulfopropyl)-ammonium betaine Palmityl methacrylate. See Cetyl methacrylate Palmityl palmitate. See Cetyl palmitate Palmityl stearate. See Cetyl stearate Palmityl trimethyl ammonium chloride. See Cetrimonium chloride Palm kernel acid... 

Lipase-catalyzed ring-opening polymerization of lactones was carried out over a wide temperature range of between 40 and 120 °C. The reaction temperature of higher than 80 °C was greater than that used in the conventional enzymatic reactions. It has been reported that imder relatively dry conditions, enzymes, such as lipases, proteases, and esterases, were catalytically active at temperatures around 90-120 °C [3-5]. Turner et al. demonstrated that lipase actually catalyzed the transesterification of octadecanol with palmityl stearate at 130 °C using lipase CA [6]. 

Polyethylene glycol palmityl ether Polyethylene glycols monohexadecyl ether. See Ceteth Polyethylene glycols monostearate Polyethylene glycol stearate. See PEG stearate... 

Stearic acid, 2-(octadecyloxy)-3-hydroxypropyl ester. See Batyl stearate Stearic acid, 2-octyldodecyl ester. See Octyidodecyl stearate Stearic acid oleyl ester. See Oleyl stearate Stearic acid, palmityl ester. See Cetyl stearate Stearic acid polydiethanolamide. See Stearamide DEA... 

Ammonium nonoxynoi-6 sulfate Cocodimonium hydroxypropyl silk amino acids C12-14 pareth-7 N,N-Dimethyl-N-lauric acid-amidopropyl-N-(3-sulfopropyl)-ammonium betaine N,N-Dimethyl-N-myristyi-N-(3-sulfopropyl)-ammonium betaine N,N-Dimethyl-N-palmityl-N-(3-sulfopropyi)-ammonium betaine N,N-Dimethyi-N-stearyi-N-(3-sulfopropyl)-ammonium betaine N,N-Dimethyl-N-tallow-N-(3-sulfopropyl)-ammonium betaine Disodium caproamphodiacetate N,N-Distearyl-N-methyi-N-(3-sulfopropyl)-ammonium betaine isopropyi titanium triisostearate Lauroyi chloride N-Octyl pyrrolidone PEG-5 lauramide PEG-20-PPG-10 glyceryl stearate Potassium cocoyl hydrolyzed rice protein Potassium lauryl sulfate Sodium isodecyl sulfate Sodium lauroamphoacetate Sodium naphthenate... 

The detailed molecular mechanism of the conversion of saturated into unsaturated fatty acid is not known. But already in 1936, Schoenheimer and Rittenberg demonstrated that deuterium-labeled stearic acid was converted to oleic acid in mammalian tissues. The aerobic conversion of stearate to oleate or palmitate to palmitoleate was studied in yeast. The conversion requires O2 and NADPH and the active substrate is stearyl CoA or palmityl CoA. 

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