Ontology highlight
ABSTRACT:
SUBMITTER: Zhang H
PROVIDER: S-EPMC5857333 | biostudies-literature | 2018
REPOSITORIES: biostudies-literature
Zhang Hui H Jiang Huijie H Zhang Xiaojing X Tong Shengqiang S Yan Jizhong J
Journal of analytical methods in chemistry 20180304
Triterpenoids are the major secondary metabolites and active substances in <i>Ganoderma</i>, considered as the "marker compounds" for the chemical evaluation or standardization of <i>Ganoderma</i>. A response surface methodology was used to optimize the ultrasonic-assisted extraction of triterpenoids. The extraction rate was 7.338 ± 0.150 mg/g under the optimum conditions: 87% ethanol, ratio of solid to liquid (w : v) 1 : 28, and ultrasound extraction time 36 min. Based on the high sensitivity a ...[more]