Cholesteryl acrylate

CB), cholesteryl acrylate (CAL) [50]. In their molecular structures listed in Table 4, four tightly conjoining rings are composed of 17 carbon atoms (three rings consist of six carbon atoms, respectively, the fourth of five carbon atoms). Such rings form a comparatively linear and quasi-rigid rodlike structure. 

To a single-necked round-bottomed flask (250 mL) equipped with a magnetic stirrer bar, add potassium acrylate (16.5 g, 0.15 mol), cholesteryl 11-bromoundecanoate (31.7 g, 0.05 mol) and 2,5-di-fert-butylcresol (0.75 g, 3.4 mmol) and dissolve in dimethylformamide. 

Acetylated lecithin Aery I ates/C 10-30 alkyl acrylate crosspolymer Calcium liqnosulfonate Carbomer 934 Carbomer 940 Carbomer 941 Ceteareth-6 Ceteareth-50 Cholesteryl stearate C13-15 pareth-30 Dihydroxyethyl cocamine oxide Ethoxyethanol Ethylene/acrylic acid, copolymer EthyleneA A copolymer Ethyl hydroxyethyl cellulose... 

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