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New cassane-type diterpenes of Caesalpinia crista from Myanmar

From National Research Council Canada

DOIResolve DOI: https://doi.org/10.1248/cpb.53.214
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FormatText, Article
Subjectcassane-type diterpene; norcassane-type diterpene; Caesalpinia crista; Myanmar
Abstract
Seven new cassane-type diterpenes, caesalpinin MF—ML (1—7), and a new norcassane-type diterpene, norcaesalpinin MD (8), have been isolated from the CH2Cl2 extract of seed kernels of Caesalpinia crista from Myanmar, together with sixteen known cassane-type diterpenes, 7-acetoxybonducellpin C, caesaldekarin e, caesalmin C, caesalmin G, 2-acetoxycaesaldekarin e, ζ-caesalpin, caesalpinin D, caesalpinin E, caesalpinin F, caesalpinin H, caesalpinin I, caesalpinin J, caesalpinin K, caesalpinin M, caesalpinin N, and caesalpinin O. The structures of the isolated compounds were elucidated by the use of spectroscopic techniques.
Publication date
In
  • Chemical and Pharmaceutical Bulletin 53, no. 2 (1 February 2005): 214–218.
LanguageEnglish
Peer reviewedYes
NRC publication
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NPARC number21274270
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Record identifierd7ac68c3-5144-4a8c-a925-0495d60237d2
Record created2015-03-06
Record modified2020-04-07
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