title: Candletoxins A and B, 2 new aromatic esters of 12-deoxy-16-hydroxy-phorbol, from the irritant latex of Euphoria poisonii Pax.
abstract: 2 new aromatic esters of 12-deoxy-16-hydroxy-phorbol, known as candletoxins A and B, were isolated from the irritant latex of Euphorbia poisonii Pax. Compound A was identified as 12-deoxy-phorbol-13-O-phenylacetate-16-O-alpha-methyl-butyrate-20-acetate, and compound B was the C-20 desacetyl analogue.
mesh_terms: D010703:Phorbol Esters / Q000302:isolation & purification / Q000633:toxicity*; D010704:Phorbols / Q000633:toxicity*; D010947:Plants, Toxic / Q000032:analysis*; D012408:Rubber / Q000032:analysis / Q000633:toxicity
chemical_list: D010703:Phorbol Esters; D010704:Phorbols; D012408:Rubber