438450-72-7Relevant articles and documents
TRITERPENOIDS AND cOUMARINS FROM THE LEAVES OF CALOPHYLLUM CORDATO-OBLONGUM
Dharmaratne, H. Ranjith W.,Sotheeswaran, Subramaniam,Balasubramaniam, Sinnathamby,Waight, Eric S.
, p. 1553 - 1556 (1985)
Key Word Index - Calophyllum cordato-oblongum; Guttiferae; leaves; 28-hydroxy-D:A-friedo-oleanan-3-one; canophyllol; cordatolide A; cordatolide B; oblongulide; pyranocoumarins. - The hot light petrol extractives of the leaves of Calophyllum cordato-oblongum gave D:A-friedo-oleanan-3-one, 28-hydroxy-D:A-friedo-oleanan-3-one (canophyllol) and three new coumarins: cordatolides A and B and oblongulide.