Curdlan is a polysaccharide produced by bacteria.

hSMG-1 inhibitor 11e is a potent and selective hSMG-1 kinase inhibitor with an IC50 of 900-fold selectivity over mTOR (IC50 of 45 nM), PI3Kα/γ (IC50s of 61 nM and 92 nM) and CDK1/CDK2 (IC50s of 32 μM and 7.1 μM).

Kaempferol 3-O-sophoroside, a derivative of Kaempferol, is isolated from the leaves of cultivated mountain ginseng (Panax ginseng) with anti-inflammatory effects.