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- Rodenburg, Douglas L., et al. Show all 5 Authors
- Natural product research 2019 v.33 no.13 pp. 1876-1884
- Stevia rebaudiana; acetonitrile; dissociation; diterpenoids; glycosides; high performance liquid chromatography; leaf extracts; nuclear magnetic resonance spectroscopy; purification methods; silica gel; steviol; tandem mass spectrometry
- ... A silica gel orthogonal method using acetonitrile: water was developed for the analyses of fractions rich in very polar steviol glycosides and resolve regions of co-elution of these compounds in reversed-phase. Additionally, we also used this normal phase analytical method to scale up the purification process of steviol glycosides. Using these approaches, one novel minor tetra-glucopyranosyl diter ...