Molecular docking revealed that each bioactive compound (formononetin, cinnamaldehyde, gingerol, ursolic acid, anethole, and berberine) of HJT had favorable binding abilities with MYC, VEGFA, AKT1, JUN, MAPK3, CASP3, MAPK1, EGF, and TP53, further implying the potential molecular mechanism of action of HJT in GC. This evidence concerns the gene JUN and gastric cancer.