Maksimovic, Svetolik published the artcileUtilization of supercritical CO2 in bioactive principles isolation from Helichrysum italicum and their adsorption on selected fabrics, Recommanded Product: Methyl octanoate, the main research area is Helichrysum arzanol supercritical CO2 cotton gauze polypropylene fabric.
Helichrysum italicum (Roth) G. Don fil., Asteraceae, possesses numerous secondary plant metabolites with a wide range of biol. activities. Yet, data on the potential of supercritical fluid extraction (SFE) in their isolation are scarce. This study provides analyses of the chem. profiles of extracts obtained by SFE with or without ethanol as a cosolvent using GC-FID, GC-MS, HPLC, and UHPLC-MS techniques. Among the compounds with proven biol. activity identified, the presence of arzanol was confirmed. In the next step, the integrated process of supercritical fluid extraction and impregnation was applied to deliver active compounds to cotton gauze and polypropylene fabric for possible topical applications. The anal. procedures results showed a considerable affinity of both textile materials for incorporating active components present in the H. italicum. The study indicated the high-pressure techniques applied as very efficient in the isolation of bioactive components from H. italicum and their adsorption on selected carriers.
Journal of Supercritical Fluids published new progress about Cotton. 111-11-5 belongs to class esters-buliding-blocks, name is Methyl octanoate, and the molecular formula is C9H18O2, Recommanded Product: Methyl octanoate.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics