Research Article

Systematic Identification, Fragmentation Pattern, And Metabolic Pathways of Hyperoside in Rat Plasma, Urine, And Feces by UPLC-Q-Exactive Orbitrap MS

Table 2

Metabolic reactions of hyperoside in rat plasma, urine and feces.

Metabolic typeReaction typeChanges in the groupNumber of metabolites

Phase I metabolismGlycoside hydrolysis−C6H10O521
Hydroxylation+O5
Dehydroxylation−O2
Hydrogenation+H25
Hydration+H2O1

Phase II metabolismMethylation+CH27
Acetylation+C2H2O2
Glucuronide conjugation+C6H8O614
Sulfation+SO37