A Small Molecule Swertisin from Enicostemma littorale Differentiates NIH3T3 Cells into Islet-Like Clusters and Restores Normoglycemia upon Transplantation in Diabetic Balb/c Mice

Figure 3

UV-Vis and mass fragmentation pattern of swertisin compound: (a) represents UV-Vis absorption spectra of swertisin compound. a base peak at height of 0.54 at 344 nm was seen purified swertisin (red line marked). (b) represents mass fragmentation curve showing two single peak 447 [M+H]⁺ representing swertisin compound and 327 [M+H−120u] release of Glycosyl ring. (c) shows structure of swertisin based on mass fragmentation pattern.

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