Literature DB >> 18855216

A new labdane-type diterpene from the bark of Juniperus chinensis Linn.

Chi-I Chang1, Wen-Ching Chen, Yi-Yuan Shao, Guey-Ru Yeh, Ning-Sun Yang, Wenchang Chiang, Yueh-Hsiung Kuo.   

Abstract

From the bark of Juniperus chinensis Linn., a new labdane-type diterpene, methyl 14,15-dihydroxy-8(17),12E-labdadien-19-oate (1a), together with nine known compounds, trans-communic acid, cis-communic acid, 15,16-bisnor-13-oxo-8(17),11E-labdadien-19-oic acid, sandaracopimaric acid, 7-oxosandaracopimaric acid, sugiol, 7-oxototarol, alpha-cedrol and beta-sitosteryl-1-O-beta-glucopyranoside were isolated. The structures of those compounds were elucidated based on spectral analysis and chemical evidences.

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Year:  2008        PMID: 18855216     DOI: 10.1080/14786410601132444

Source DB:  PubMed          Journal:  Nat Prod Res        ISSN: 1478-6419            Impact factor:   2.861


  1 in total

Review 1.  Communic acids: occurrence, properties and use as chirons for the synthesis of bioactive compounds.

Authors:  Alejandro F Barrero; M Mar Herrador; Pilar Arteaga; Jesús F Arteaga; Alejandro F Arteaga
Journal:  Molecules       Date:  2012-02-06       Impact factor: 4.411

  1 in total

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