Comparative study of fat properties and phenolic contents of fermented rambutan (Nephelium lappaceum L.) and pulasan (Nephelium mutabile Blume) seeds was written by Hamid, H. A.;Yahya, I. H.;Ramli, A. N. M.. And the article was included in International Food Research Journal in 2022.Electric Literature of C21H44O5 The following contents are mentioned in the article:
Rambutan and pulasan seeds are usually discarded as waste. However, the seeds contain a significant quantity of quality crude fat. Therefore, the present work was conducted to establish and compare the fat properties, and saponin and total phenolic contents of fermented rambutan and pulasan seeds. Results showed that the crude fat yields for rambutan and pulasan seeds were 3.98 and 7.41 g/10 g, resp. Results also showed decreases in crude fat by 41% for rambutan seeds, and 23% for pulasan seeds after fermentation The yields of the main fatty acid in rambutan and pulasan seeds, which was oleic acid, were 53.11 and 58.27%, resp. Only 0.81 and 37.25% of triacylglycerols remained in rambutan and pulasan seed fats, resp. after fermentation In addition, the melting temperature for both seed fats increased, while the saponin and total phenolic contents in rambutan and pulasan seeds decreased with increasing fermentation time. This study involved multiple reactions and reactants, such as Glyceryl monostearate (cas: 31566-31-1Electric Literature of C21H44O5).
Glyceryl monostearate (cas: 31566-31-1) belongs to esters. Esters perform as high-grade solvents for a broad array of plastics, plasticizers, resins, and lacquers, and are one of the largest classes of synthetic lubricants on the commercial market. Polyesters are important plastics, with monomers linked by ester moieties. Liquid esters of low volatility serve as softening agents for resins and plastics. Esters also include many industrially important polymers. Polymethyl methacrylate is a glass substitute sold under the names Lucite and Plexiglas; polyethylene terephthalate is used as a film (Mylar) and as textile fibres sold as Terylene, Fortrel, and Dacron.Electric Literature of C21H44O5
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics