
Cancer chemopreventive activity of “rosin” constituents of Pinus spez. and their derivatives in two-stage mouse skin carcinogenesis test
Keywords: Rosin; Resin acid; Pinaceae; Isopimaric acid; Dehydroabietic acid; 13α-H-Δ8-dihydroabietic acid; EBV-EA activation; Two-stage mouse skin carcinogenesis test