Subscribe to RSS
Please copy the URL and add it into your RSS Feed Reader.
https://www.thieme-connect.de/rss/thieme/en/10.1055-s-00000058.xml
Planta Med 2012; 78(12): 1381-1386
DOI: 10.1055/s-0032-1314982
DOI: 10.1055/s-0032-1314982
Natural Product Chemistry
Letters
Phenylethanoid Glycosides from Monochasma savatieri and Their Anticomplement Activity through the Classical Pathway
Further Information
Publication History
received 11 March 2012
revised 15 May 2012
accepted 04 June 2012
Publication Date:
29 June 2012 (online)

Abstract
Five new phenylethanoid glycosides, savasides A–E (1–5), along with 6 known ones were isolated from the whole plant of Monochasma savatieri Franch. The structures of 1–5 were elucidated on the basis of spectroscopic data analysis. Moreover, all isolated compounds were evaluated for anticomplement activity through the classical pathway.
Key words
Monochasma savatieri - Scrophulariaceae - phenylethanoid glycosides - savasides (A–E) - anticomplement activity-
References
- 1 Yahara S, Nohara T, Kohda H, Shimomura K, Satake M. Study on the constituents of Monochasma savatieri Franch. ex Maxim. Yakugaku Zasshi 1986; 106: 725-728
- 2 Kohda H, Tanaka S, Yamaoka Y, Yahara S, Nohara T, Tanimoto T, Tanaka A. Studies on lens-aldose-reductase inhibitors in medicinal plants. II. Active constituents of Monochasma savatieri Franch. et Maxim. Chem Pharm Bull 1989; 37: 3153-3154
- 3 Olivier DK, Shikanga EA, Combrinck S, Krause RWM, Regnier T, Dlamini TP. Phenylethanoid glycosides from Lippia javanica . South African J Bot 2010; 76: 58-63
- 4 Chou YS, Ho YL, Ding CW, Chang YS. New antioxidant phenylethanol glycosides from Torenia concolor . J Asian Nat Prod Res 2009; 11: 109-114
- 5 Kobayashi H, Karasawa H, Miyase T. Studies on the constituents of Cistanchis herba IV. Chem Pharm Bull 1984; 32: 3880-3885
- 6 Wang YL, Luan X. Studies on the phenylethanol glycosides from Epimeredi indica . Chin Tradit Herb Drugs 2004; 35: 1325-1327
- 7 Kisiel W, Piozzi F. Phenylethanol glycosides from Prostanthera melissifolia . Phytochemistry 1999; 51: 1083-1085
- 8 Miyase T, Yamamot R, Ueno A. Phenylethanoid glycosides from Stachys officinalis . Phytochemistry 1996; 43: 475-479
- 9 Kim DS, Oh SR, Lee IS, Jung KY. Anticomplementary activity of Ginseng saponins and their degradation products. Phytochemistry 1998; 47: 397-398