Fig.4
From: Shengmai Yin formula modulates the gut microbiota of spleen-deficiency rats

MS2 chromatogram and the proposed mass fragmentation patterns of methylophiopogonanone A
From: Shengmai Yin formula modulates the gut microbiota of spleen-deficiency rats

MS2 chromatogram and the proposed mass fragmentation patterns of methylophiopogonanone A