Epigomisin O is isolate from the fruits of Schisandra plants.
[1]. Chen M, et al. Rubrisandrins A and B, lignans and related anti-HIV compounds from Schisandra rubriflora.J Nat Prod. 2006 Dec;69(12):1697-701.
[1]. Chen M, et al. Rubrisandrins A and B, lignans and related anti-HIV compounds from Schisandra rubriflora.J Nat Prod. 2006 Dec;69(12):1697-701.