The aerial part of Astragalus mucidus Bunge (Leguminosae) contains several isoprenoid compounds, two of which were isolated pure. The structure of a new triterpene glycoside of the cycloartane series, cycloascidoside A, was determined as 24R-cycloartan-3β,6α,16β,24,25-pentaol-3-O-β-D-xylopyranoside-6-O-β-Dglucopyranoside. D-3-O-Methyl-chiro-inositol was also identified.
Similar content being viewed by others
References
I. M. Isaev, D. A. Iskenderov, and M. I. Isaev, Khim. Prir. Soedin., 345 (2010).
M. I. Isaev, M. B. Gorovits, and N. K. Abubakirov, Khim. Prir. Soedin., 431 (1985).
M. I. Isaev, M. B. Gorovits, and N. K. Abubakirov, Khim. Prir. Soedin., 156 (1989).
R. P. Mamedova and M. I. Isaev, Khim. Prir. Soedin., 257 (2004).
V. I. Lutskii, A. S. Gromova, E. A. Khamidullina, and N. L. Owen, Khim. Prir. Soedin., 97 (2005).
M. I. Isaev, M. B. Gorovits, T. T. Gorovits, N. D. Abdullaev, and N. K. Abubakirov, Khim. Prir. Soedin., 173 (1983).
M. I. Isaev, B. A. Imomnazarov, Yu. M. Fadeev, and P. K. Kintya, Khim. Prir. Soedin., 360 (1992).
M. A. Agzamova and M. I. Isaev, Khim. Prir. Soedin., 194 (1998).
R. P. Mamedova, M. A. Agzamova, and M. I. Isaev, Khim. Prir. Soedin., 453 (2001).
M. I. Isaev, Khim. Prir. Soedin., 820 (1995).
S. J. Angyal and L. Odier, Carbohydr. Res., 123, 23 (1983).
Acknowledgment
The work was supported financially by the Republic of Uzbekistan State Foundation for Basic Research (Grant FA-FZ-T-044) and GNTP (Grant FA-A12-T-101).
Author information
Authors and Affiliations
Corresponding author
Additional information
Translated from Khimiya Prirodnykh Soedinenii, No. 2, pp. 229–231, March–April, 2011.
Rights and permissions
About this article
Cite this article
Naubeev, T.K., Uteniyazov, K.K. & Isaev, M.I. Triterpene glycosides from Astragalus and their genins. LXXXVIII. Cycloascidoside A, a new bisdesmoside of cycloasgenin C. Chem Nat Compd 47, 250–253 (2011). https://doi.org/10.1007/s10600-011-9894-4
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10600-011-9894-4