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Official Journal of the Japan Wood Research Society

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A new diterpene dimer from the bark ofChamaecyparis obtusa


This paper describes characterization of diterpenes of the bark of Japanese cypress,Chamaecyparis obtusa (S. and Z.) Endl, without the resinous stem canker to learn the difference between the cypress bark affected with the canker. A diterpene dimer and two diterpenes, 6α,12-dihydroxyabieta-8,11,13-trien-7-one and 6,12-dihydroxyabieta-5,8,11, 13-tetraen-7-one, were firstly isolated from Japanese cypress. The dimer, 6-(abieta-6′,8′,11′, 13′-tetraenyl-12′-oxy)-7-methoxyabieta-8,11,13-trien-12-ol, was a new compound. It is a terpene indicative ofC. obtusa not infected with the resinous stem canker. Five known diterpenes were also isolated.


  1. Suto Y (1987) The resinous stem canker ofChamaecyparis obtusa (in Japanese). For Pests 36:117–122

    Google Scholar 

  2. Suzuki K, Fukuda K, Kaji M, Kamitani T (1988) Mechanisms on the incidence of “Rooshi” pitch canker ofChamaecyparis obtusa andThujopsis dolabrata var.Hondai (in Japanese). Bull Tokyo Univ For 80:1–23

    Google Scholar 

  3. Kuroda K (1996) Tree disease: infective strategy by pathogenic microorganism and reaction of tree (in Japanese). Mokuzaihozon 22:205–214

    Google Scholar 

  4. Kuroda K, Suzuki K (1985) Anatomical studies on “Rooshi” resinous canker of Hinoki (Chamaecyparis obtusa). J Jpn For Res 67:63–66

    Google Scholar 

  5. Suto Y (1997) Etiology of the resinous stem canker ofChamaecyparis obtusa: Cistella japonica as the causal agent. J For Res 2:59–65

    Article  Google Scholar 

  6. Suto Y (1998) Traumatic resin-canal formation caused by inoculation withCistella japonica in secondary phloem ofChamaecyparis obtusa. J For Res 3:99–102

    Article  Google Scholar 

  7. Ohashi H, Imamura H (1972) Resin exudates of the diseased Japanese cypress (Chamaecyparis obtusa L). I. Mokuzai Gakkaishi 18:409–413

    CAS  Google Scholar 

  8. Yamamoto H, Asano N, Sawano C, Sone T, Gasha T, Ono Y (1997) Diterpenes isolated from the resin of the resinous stem canker of Japanese cypress,Chamaecyparis obtusa. Mokuzai Gakkaishi 43:558–565

    CAS  Google Scholar 

  9. Hanari N, Ono Y, Ooi T, Yamamoto H (1998) Diterpenes extracted by a polar solvent from the bark of the resinous stem canker ofChamaecyparis obtusa (in Japanese). Mokuzai Gakkaishi 44:342–350

    CAS  Google Scholar 

  10. Kuo YH, Chang BH, Lin YT (1975) Studies on the extractive constituents of the bark ofLibocedrus formosana florin. I. The structure of 6α-hydroxy-7-oxo-ferruginol. J Chin Chem Soc 22:49–52

    Article  CAS  Google Scholar 

  11. Yanagawa T, Hirose Y (1971) Terpenoids. XXIX. Diterpenes in the wood ofJuniperus rigida Sieb, et Zucc. Mokuzai Gakkaishi 17:306–310

    CAS  Google Scholar 

  12. Yanagawa T, Hirose Y (1969) Terpenoids. XXV. New diterpene aldehyde from the wood ofJuniperus rigida. Mokuzai Gakkaishi 15:344

    CAS  Google Scholar 

  13. Nakajima K, Yoshimoto T, Fukuzumi T (1980) Substances inhibiting growth of shiitake mycelium in sugi wood (Cryptomeria japonica D. Don). Mokuzai Gakkaishi 26:698–702

    CAS  Google Scholar 

  14. Gamo K, Fukuda M, Saito A, Sakao K (1989) Powdery mildewcontrolling agents containing dehydroabietyl alcohol. Tokyo, Jpn Kokai Tokkyo Koho JP 01311003[89311003], p 7

  15. Nakanishi K, Goto T, Ito S, Natori S, Nozoe S (1974) Natural products chemistry, vol 1. Tokyo, Kodansha, pp 186–188

    Google Scholar 

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Correspondence to Nobuyasu Hanari.

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Hanari, N., Yamamoto, H., Ooi, T. et al. A new diterpene dimer from the bark ofChamaecyparis obtusa . J Wood Sci 47, 36–40 (2001).

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