Astragaloside may protect against brain contusion and neuronal apoptosis after TBI by attenuating microglia activation in male rats. Astragalosides-induced apoptosis in NB4 cells may be associated with down-regulation of the expression of BCL-2 and NF-κB finally the relative activity of caspase-3 activated.

2-Deoxokanshone M

4-Aminophenyl 6-deoxy-α-L-mannopyranoside is a glycoside that can be isolated from Camellia oleifera seeds.