A 3β-hydroxy steroid that is 4-methylergosta-7,24(28)-dien-3-ol substituted by additional hydroxy groups at positions 2 and 21 (the 2α,3β,4α,5α stereoisomer). It has been isolated from the roots of Breynia fruticosa and exhibits cytotoxic activity against human cancer cell lines.
Stars
This entity has been manually annotated by the ChEBI Team.