“…In 2011, four new premyrsinane‐type diterpenes ( 56 – 59 , Figure 8) were isolated from the methanol extract of the whole, undried plant of Euphorbia falcata , together with two new and one known cyclomyrsinane‐type diterpenes ( 53 – 55 ) 67,68. The compounds are di‐, tetra‐, penta‐, hexa‐ and heptaesters of diterpene polyols, esterified with acetic, benzoic, propanoic, isobutanoic, n ‐hexanoic, 2‐methylbutanoic and benzoic acids.…”