Evidence-Based Complementary and Alternative Medicine / 2013 / Article / Fig 9

Research Article

Metabolism of Genipin in Rat and Identification of Metabolites by Using Ultraperformance Liquid Chromatography/Quadrupole Time-of-Flight Tandem Mass Spectrometry

Figure 9

Key HMBC correlations of genipin-1-o-glucuronic acid. The coupling from 1′-H to 1-C was observed, which confirms the attachment of a glucuronic acid group to 1-C.