Hernández-Orihuela, A.L.; Castro-Cerritos, K.V.; López, M.G.; Martínez-Antonio, A. Compound Characterization of a Mucuna Seed Extract: L-Dopa, Arginine, Stizolamine, and Some Fructooligosaccharides. Compounds2023, 3, 1-16.
Hernández-Orihuela, A.L.; Castro-Cerritos, K.V.; López, M.G.; Martínez-Antonio, A. Compound Characterization of a Mucuna Seed Extract: L-Dopa, Arginine, Stizolamine, and Some Fructooligosaccharides. Compounds 2023, 3, 1-16.
Hernández-Orihuela, A.L.; Castro-Cerritos, K.V.; López, M.G.; Martínez-Antonio, A. Compound Characterization of a Mucuna Seed Extract: L-Dopa, Arginine, Stizolamine, and Some Fructooligosaccharides. Compounds2023, 3, 1-16.
Hernández-Orihuela, A.L.; Castro-Cerritos, K.V.; López, M.G.; Martínez-Antonio, A. Compound Characterization of a Mucuna Seed Extract: L-Dopa, Arginine, Stizolamine, and Some Fructooligosaccharides. Compounds 2023, 3, 1-16.
Abstract
Human societies demand sustainable alternatives for goods and services. Plants are sustainable sources of important metabolites with beneficial impacts on human health. There are many reported methodologies and commercial suppliers for extract preparations from the plant Mucuna sp. They usually claim to be enriched in L-dopa, their distinctive metabolite. However, there are poor characterizations of the metabolite's components in that extracts. Here, we present the metabolite characterization of a Mucuna seed extract, emphasizing the L-dopa identification and quantification. To obtain the extracts, we follow a green and sustainable extraction protocol. The lyophilized extract was subject to liquid chromatography and mass spectrometry to identify its primary metabolites. Additionally, we follow thin-layer chromatography to identify some carbohydrates in the sample. The resultant extract has a 56% L-dopa. Other main components in the extract were arginine, stizolamine, and the fructooligosaccharides sucrose and nystose. The characterized Mucuna extract can be easily standardized as powder presentation and used in several biomedical applications.
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
