Xi, Xudong; Yin, Hongfang; Jin, Xiaojun; He, You published the artcile< Extraction of Notopterygium forbesii by supercritical CO2 extraction>, Quality Control of 52244-70-9, the main research area is Notopterygium supercritical carbon dioxide extraction.
The extracting process for Notopterygium forbesii by supercritical CO2 extraction was optimized. The best conditions of the extracting essential oil from root of Notopterygium forbesii by SFE-CO2 were studied and chem. composition was determined by using the GC-MS. The optimum process was as following: the temperature of extracting technique was 50°, pressure 25 MPa, extraction time 2 h and gas flow rate 65 kg/h-1. The extracting rate of essential oil was 8.8%, about 6 times to steam distillation And 159 kinds of compound was identified from extracting essential oil, furthermore compound containing Cl, S, B, F, the Si element had not been reported in the related literature. Temperature and pressure were the key factors which affected extracting efficiency and stability of Notopterygium forbesii by supercritical CO2 extraction
Yaowu Fenxi Zazhi published new progress about Essential oils Role: BSU (Biological Study, Unclassified), BIOL (Biological Study). 52244-70-9 belongs to class ethers-buliding-blocks, and the molecular formula is C11H16O2, Quality Control of 52244-70-9.
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem