Zhang, Hongyang published the artcileGC-MS profiling of volatile components in different fermentation products of Cordyceps sinensis mycelia, Safety of 5-Methyl-2-phenylhex-2-enal, the main research area is fermentation Cordyceps sinensis; Cordyceps sinensis mycelia; Simultaneous distillation-extraction; fermentation products; gas chromatography-mass spectrometry; partial least squares-discriminant analysis; quality evaluation; volatile profiling.
The fermentation products of Cordyceps sinensis (C. sinensis) mycelia are sustainable substitutes for natural C. sinensis. However, the volatile compositions of the com. products are still unclear. In this paper, we have developed a simultaneous distillation-extraction (SDE) and gas chromatog.-mass spectrometry (GC-MS) method for the profiling of volatile components in five fermentation products. A total of 64, 39, 56, 52, and 44 components were identified in the essential oils of Jinshuibao capsule (JSBC), Bailing capsule (BLC), Zhiling capsule (ZLC), Ningxinbao capsule (NXBC), and Xinganbao capsule (XGBC), resp. 5,6-Dihydro-6-pentyl-2H-pyran-2-one (massoia lactone) was first discovered as the dominant component in JSBC volatiles. Fatty acids including palmitic acid (C16:0) and linoleic acid (C18:2) were also found to be major volatile compositions of the fermentation products. The multivariate partial least squares-discriminant anal. (PLS-DA) showed a clear discrimination among the different com. products as well as the counterfeits. This study may provide further chem. evidences for the quality evaluation of the fermentation products of C. sinensis mycelia.
Molecules published new progress about Fermentation. 21834-92-4 belongs to class isoquinoline, name is 5-Methyl-2-phenylhex-2-enal, and the molecular formula is C13H16O, Safety of 5-Methyl-2-phenylhex-2-enal.
Referemce:
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem