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Determination of Total Sennosides and Sennosides A, B, and A(1) in Senna Leaflets, Pods, and Tablets by Two-Dimensional qNMR
In the present work, a two-dimensional qNMR method for the determination of sennosides was established. Using band-selective HSQC and the cross correlations of the characteristic 10–10’ bonds, we quantified the total amount of the value-determining dianthranoids in five minutes, thus, rendering the...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9656819/ https://www.ncbi.nlm.nih.gov/pubmed/36364175 http://dx.doi.org/10.3390/molecules27217349 |