《Comparative studies on polysaccharides, triterpenoids, and essential oil from fermented mycelia and cultivated sclerotium of a medicinal and edible mushroom, Poria cocos》 was written by Wang, Dongdong; Huang, Chonggui; Zhao, Ye; Wang, Lin; Yang, Yongcheng; Wang, Anhua; Zhang, Yang; Hu, Gaosheng; Jia, Jingming. Product Details of 78191-00-1 And the article was included in Molecules in 2020. The article conveys some information:
Poria cocos, an important medicinal and edible fungus, is well known in East Asia. The main active components are water-soluble polysaccharides (WPS) and triterpenoids. Due to the growing market demand, long cultivation period, and consumption of pine trunk during cultivation, alternative methods for producing P. cocos or its active components should be investigated. In this study, WPS, triterpenoids, monosaccharide composition, and essential oil in fermented mycelia and cultivated sclerotium were analyzed using UV spectrophotometry, HPLC, pre-column derivatization, and HS-GC/MS, resp. Our results showed that the WPS and triterpenoids in mycelia are several times higher than those in sclerotium. Among the 62 compounds identified by HS-GC/MS anal. from the essential oil obtained from the fermentation media and a fresh external layer, the two main fragrances in common were linalool and Me phenylacetate. Our results suggested that it is applicable to produce polysaccharides and triterpenoids by the fermentation of P. cocos, and a strategy to improve triterpenoid production in the fermentation process was proposed. The experimental process involved the reaction of N-Methoxy-N-methylacetamide(cas: 78191-00-1Product Details of 78191-00-1)
N-Methoxy-N-methylacetamide(cas: 78191-00-1) belongs to anime. Amine, any member of a family of nitrogen-containing organic compounds that is derived, either in principle or in practice, from ammonia (NH3). Naturally occurring amines include the alkaloids, which are present in certain plants; the catecholamine neurotransmitters (i.e., dopamine, epinephrine, and norepinephrine); and a local chemical mediator, histamine, that occurs in most animal tissues.Product Details of 78191-00-1
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