Paeoniflorin, a main component of Paeoniae Radix Alba, could be transformed into Paeoniflorin sulfite during sulfur-fumigation of Paeoniae Radix Alba.

R-IMPP is an inhibitor of PCSK9 translation. R-IMPP stimulates uptake of LDL-C in hepatoma cells by increasing LDL-R levels, without altering levels of secreted transferrin.

Lentinan isolated and purified from a hot water extract of Lentinula edodes fruit bodies is a fungal polysaccharide immunomodulator with anti-tumor effects.