Chemical Composition Of Pine Nuts

The seeds contain 74% fat oil, mainly oleate and linoleate. Yet another palm leaves out the alkali, protein content, volatile oil in Korean pine oleoresin contains alpha pinene and beta pinene, camphene, carene - 3, fragrant juniper ene, myrcene, dipentene, beta water dropwort ene, gamma - pine oil olefin, spend on - a cyme element, she die cycloolefin, different she die ring enol, table 4 - different mould ring enol and diol, lambert kauri rosin acid, lambert rosin acid methyl ester, 3, 5-dimethoxystilbene, Cisneabieenol, 18-nor-dehydrorosin-4α-ol, 19-nor-dehydrorosin-4 (18) -ene dehydrogen-15-hydroxyrosin-18-methyl ester, itrane, longifolene, rupinene.
Two alkaloids were isolated from the leaves: 4-alpha-pipecoline and pinoline.