Three New Oligostilbenes from the Seeds of Paeonia suffruticosa
スポンサーリンク
概要
- 論文の詳細を見る
Three new oligostilbenes, trans-suffruticosol D (1), cis-suffruticosol D (2), and cis-gnetin H (7), were isolated along with the eight known stilbenes, trans-resveratrol (3), trans-ε-viniferin (4), cis-ε-viniferin (5), gnetin H (6), suffruticosol A (8), suffruticosol B (9), suffruticosol C (10), and cis-ampelopsin E (11) from the seeds of Paeonia suffruticosa. Compounds 3—6 were isolated for the first time from this plant species, and compound 11 was isolated for the first time from the genus Paeonia. The structures of the new compounds were elucidated based on spectral analyses, including 1D and 2D NMR experiments. The absolute configuration of compound 1 was determined by quantum chemical calculation of the electronic circular dichroism and comparison with the experimental circular dichroism spectrum.
著者
-
Xu Li-jia
Department Of Applied Biology & Chemical Technology The Hong Kong Polytechnic University
-
He Chun-Nian
Institute of Medicinal Plant Development, Chinese Academy of Medical Science, Peking Union Medical C
-
Peng Yong
Institute of Medicinal Plant Development, Chinese Academy of Medical Science, Peking Union Medical C
-
Xu Li-Jia
Institute of Medicinal Plant Development, Chinese Academy of Medical Science, Peking Union Medical C
-
Liu Zheng-An
Institute of Botany, the Chinese Academy of Sciences
-
Gu Jing
Institute of Medicinal Plant Development, Chinese Academy of Medical Science, Peking Union Medical C
-
Zhong Ai-Guo
Department of Pharmaceutical and Chemical Engineering, Taizhou College
-
Xiao Pei-Gen
Institute of Medicinal Plant Development, Chinese Academy of Medical Science, Peking Union Medical C
-
Xu Li-jia
Inst. Of Medicinal Plant Dev. Chinese Acad. Of Medical Sci. Peking Union Medical Coll.
-
Xiao Pei-gen
Institute Of Medicinal Plant Development Chinese Academy Of Medical Sciences And Peking Union Medica
-
Peng Yong
Institute Of Medicinal Plant Development Chinese Academy Of Medical Science And Peking Union Medical
-
Gu Jing
Institute of Medicinal Plant Development, Chinese Academy of Medical Science, Peking Union Medical College
-
Xu Li-Jia
Institute of Medicinal Plant Development, Chinese Academy of Medical Science, Peking Union Medical College
-
Xiao Pei-Gen
Institute of Medicinal Plant Development, Chinese Academy of Medical Science, Peking Union Medical College
-
Peng Yong
Institute of Medicinal Plant Development, Chinese Academy of Medical Science, Peking Union Medical College
-
He Chun-Nian
Institute of Medicinal Plant Development, Chinese Academy of Medical Science, Peking Union Medical College
関連論文
- Three New Oligostilbenes from the Seeds of Paeonia suffruticosa
- Establishment of HPLC-DAD-MS Fingerprint of Fresh Houttuynia cordata
- Psoralenoside and Isopsoralenoside, Two New Benzofuran Glycosides from Psoralea corylifolia
- Cytotoxic Polyprenylated Xanthones from the Resin of Garcinia hanburyi
- Three New Bibenzyl Derivatives from Dendrobium candidum
- Four New Bibenzyl Derivatives from Dendrobium candidum
- Two New Compounds from Dendrobium candidum
- Two New Lignans from Schisandra henryi
- Two New Flavan-Flavanones from Sarcandra hainanensis
- Two Flavonoid Dimers from Sarcandra hainanensis (PEI) SWAMY et BAILEY
- Five new phenylpropanoid glycosides from Paraboea glutinosa (Gesneriaceae)
- Genetic and Component Content Differentiation between Wild and Cultivated Populations of Paeonia lactiflora and Related Species Used as Chishao and Baishao in China