Figure 2From: α-Glucosidase and tyrosinase inhibitory effects of an abietane type diterpenoid taxoquinone from Metasequoia glyptostroboidesα-Glucosidase inhibitory effect of standard compound acarbose (a) and taxoquinone (b) isolated fromMetasequoia glyptostroboides. Data are expressed as mean ± SD (n = 3). Values with different superscripts are significantly different (p < 0.05).Back to article page