One new γ-lactone, namely calolactone (1), together with one new drimane-type sesquiterpene, namely caloterpene (2), were isolated from the pericarp of Calocedrus formosana Florin. Their structures were elucidated by spectroscopic and mass spectrometric analysis.
HsienCL, TsengMH, PanRN, ChangJY, KuoCC, LeeTH, KuoYH. (2011) Labdanecaryophyllic acid, a novel cytotoxic C35 terpenoid from Calocedrus macrolepis var. formosana. Tetrahedron Letters, 52, 515–517.
2.
ChangHT, ChengSS, ChangST, SuYC, TasiKH, ChenWJ. (2003) Mosquitocidal activity of leaf essential oil and its components from Calocedrus formosana. Quarterly Journal of Chinese Forestry, 36, 73–79;
3.
ChaoKP, HuaKF, HsuHY, SuYC, ChangST. (2005) Anti-inflammatory activity of sugiol, a diterpene isolated from Calocedrus formosana bark. Planta Medica, 71, 300–305;
4.
ChengSS, WuCL, ChangHT, KaoYT, ChangST. (2004) Antitermitic and antifungal activities of essential oil of Calocedrus formosana leaf and its composition. Journal of Chemical Ecology, 30, 1957–1967;
5.
ChangHT, ChengYH, WuaCL, ChangST, ChangTT, SuYC. (2008) Antifungal activity of essential oil and its constituents from Calocedrus macrolepis var. formosana Florin leaf against plant pathogenic fungi. Bioresource Technology, 99, 6266–6270;
6.
YenTB, ChangHT, HsiehCC, ChangST. (2008) Antifungal properties of ethanolic extract and its active compounds from Calocedrus macrolepis var. formosana (Florin) heartwood. Bioresource Technology, 99, 4871–4877;
7.
WangSY, WuJH, ChengSS, LoCP, ChangHN, ShyurLF, ChangST. (2004) Antioxidant activity of extracts from Calocedrus formosana leaf, bark, and heartwood. Journal of Wood Science, 50, 422–426;
8.
WangSY, WuJH, ShyurLF, KuoYH, ChangST. (2002) Antioxidant activity of abietane-type diterpenes from heartwood of Taiwania cryptomerioides Hayata. Holzforschung, 56, 487–492;
9.
HalliwellB. (1997) Antioxidants and human diseases: A general introduction. Nutrition Reviews, 55, S44–S52;
10.
HaraguchiH, IshikawaH, KuboI. (1997) Antioxidative action of diterpenoids from Podocarpus nagi. Planta Medica, 63, 213–215.
11.
LeeLW, WangGJ, LinMH, JuYM, LinYW, ChenFY, LeeTH. (2013) Isolation and characterization of sesquiterpenes from Arecophila saccharicola YMJ96022401 with NO production inhibitory activity. Phytochemistry, 85, 129–136.
