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Five new bidesmoside triterpenoid saponins from Stauntonia chinensis.
Magn Reson Chem. 2008 Jul; 46(7):630-7.MR

Abstract

Eleven triterpenoid saponins (1-11) were isolated from Stauntonia chinensis DC. (Lardizabalaceae), including five new compounds, yemuoside YM(21-25) (1-3, 6, 7) structures of which were elucidated by chemical methods and a combination of MS, 1D- and 2D- NMR experiments including DEPT, (1)H--(1)H COSY, HSQC, HMBC, TOCSY, and NOESY as 3-O-alpha-L-arabinopyranosyl-(1 --> 3)-[alpha-L-rhamnopyranosyl-(1 --> 2)-]alpha-L-arabinopyranosyl-akebonicacid-28-O-alpha-L-rhamnopyranosyl-(1 --> 4)-beta-D-glucopyranosyl-(1 --> 6)-beta-D-glucopyranosyl ester (1), 3-O-beta-D-xylopyranosyl-(1 --> 3)-alpha-L-rhamnopyranosyl-(1 --> 2)-alpha-L-arabinopyranosyl-akebonic acid-28-O-alpha-L-rhamnopyranosyl-(1 --> 4)-beta-D-glucopyranosyl-(1 --> 6)-beta-D-glucopyranosyl ester (2), 3-O-beta-D-glucopyranosyl-(1 --> 3)-alpha-L-arabinopyranosyl-akebonic acid-28-O-alpha-L-rhamnopyranosyl-(1 --> 4)-beta-D-glucopyranosyl-(1 --> 6)-beta-D-glucopyranosyl ester (3), 3-O-alpha-L-arabinopyranosyl-(1 --> 3)-[alpha-L-rhamnopyranosyl-(1 --> 2)-]alpha-L-arabinopyranosyl-akebonic acid-28-O-beta-D-glucopyranosyl-(1 --> 6)-beta-D-glucopyranosyl ester (6), 3-O-alpha-L-arabinopyranosyl-(1 --> 3)-[alpha-L-arabinopyranosyl-(1 --> 2)-]alpha-L-arabinopyranosyl-akebonic acid-28-O-beta-D-glucopyranosyl-(1 --> 6)-beta-D-glucopyranosyl ester (7).

Authors+Show Affiliations

Key Lab for New Drugs Research of TCM, Shenzhen Research Institute of Tsinghua University, Shenzhen 518055, PR China.No affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

18393259

Citation

Hao, Gao, et al. "Five New Bidesmoside Triterpenoid Saponins From Stauntonia Chinensis." Magnetic Resonance in Chemistry : MRC, vol. 46, no. 7, 2008, pp. 630-7.
Hao G, Zhao W, Lei Y, et al. Five new bidesmoside triterpenoid saponins from Stauntonia chinensis. Magn Reson Chem. 2008;46(7):630-7.
Hao, G., Zhao, W., Lei, Y., Yang, Y., Zhi-Hong, Y., Nai-Li, W., Guang-Xiong, Z., Wen-Cai, Y., & Xin-Sheng, Y. (2008). Five new bidesmoside triterpenoid saponins from Stauntonia chinensis. Magnetic Resonance in Chemistry : MRC, 46(7), 630-7. https://doi.org/10.1002/mrc.2222
Hao G, et al. Five New Bidesmoside Triterpenoid Saponins From Stauntonia Chinensis. Magn Reson Chem. 2008;46(7):630-7. PubMed PMID: 18393259.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Five new bidesmoside triterpenoid saponins from Stauntonia chinensis. AU - Hao,Gao, AU - Zhao,Wang, AU - Lei,Yang, AU - Yang,Yu, AU - Zhi-Hong,Yao, AU - Nai-Li,Wang, AU - Guang-Xiong,Zhou, AU - Wen-Cai,Ye, AU - Xin-Sheng,Yao, PY - 2008/4/9/pubmed PY - 2008/8/6/medline PY - 2008/4/9/entrez SP - 630 EP - 7 JF - Magnetic resonance in chemistry : MRC JO - Magn Reson Chem VL - 46 IS - 7 N2 - Eleven triterpenoid saponins (1-11) were isolated from Stauntonia chinensis DC. (Lardizabalaceae), including five new compounds, yemuoside YM(21-25) (1-3, 6, 7) structures of which were elucidated by chemical methods and a combination of MS, 1D- and 2D- NMR experiments including DEPT, (1)H--(1)H COSY, HSQC, HMBC, TOCSY, and NOESY as 3-O-alpha-L-arabinopyranosyl-(1 --> 3)-[alpha-L-rhamnopyranosyl-(1 --> 2)-]alpha-L-arabinopyranosyl-akebonicacid-28-O-alpha-L-rhamnopyranosyl-(1 --> 4)-beta-D-glucopyranosyl-(1 --> 6)-beta-D-glucopyranosyl ester (1), 3-O-beta-D-xylopyranosyl-(1 --> 3)-alpha-L-rhamnopyranosyl-(1 --> 2)-alpha-L-arabinopyranosyl-akebonic acid-28-O-alpha-L-rhamnopyranosyl-(1 --> 4)-beta-D-glucopyranosyl-(1 --> 6)-beta-D-glucopyranosyl ester (2), 3-O-beta-D-glucopyranosyl-(1 --> 3)-alpha-L-arabinopyranosyl-akebonic acid-28-O-alpha-L-rhamnopyranosyl-(1 --> 4)-beta-D-glucopyranosyl-(1 --> 6)-beta-D-glucopyranosyl ester (3), 3-O-alpha-L-arabinopyranosyl-(1 --> 3)-[alpha-L-rhamnopyranosyl-(1 --> 2)-]alpha-L-arabinopyranosyl-akebonic acid-28-O-beta-D-glucopyranosyl-(1 --> 6)-beta-D-glucopyranosyl ester (6), 3-O-alpha-L-arabinopyranosyl-(1 --> 3)-[alpha-L-arabinopyranosyl-(1 --> 2)-]alpha-L-arabinopyranosyl-akebonic acid-28-O-beta-D-glucopyranosyl-(1 --> 6)-beta-D-glucopyranosyl ester (7). SN - 1097-458X UR - https://www.unboundmedicine.com/medline/citation/18393259/Five_new_bidesmoside_triterpenoid_saponins_from_Stauntonia_chinensis_ DB - PRIME DP - Unbound Medicine ER -