Official Journal of the Japan Wood Research Society
From: Anti-inflammatory effect of essential oil extracted from Pinus densiflora (Sieb. et Zucc.) wood on RBL-2H3 cells
Oil
Weight of fraction (g)
Yield (%)
Fraction A
13.73
43.9
Fraction B
6.12
19.6
Fraction C
5.18
16.5
Fraction D
1.76
5.6
Fraction E
2.79
8.9