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Asperal: A New Clerodane Diterpene from Sonchus asper
Corresponding Author(s) : Farman Ullah Khan
Asian Journal of Chemistry,
Vol. 26 No. 9 (2014): Vol 26 Issue 9
Abstract
A new diterpenoid asperal (1) has been isolated from the chloroform soluble fraction of Sonchus asper along with two known compounds, emodin (2) and methyl-(3,8-di-hydroxy-6-methyl-9-oxo-9H-xanthene)-1-carboxylate (3) which were isolated for the first time from this species. The structures of the isolated compounds were assigned on the basis of ID and 2D NMR spectral analysis and by comparison with the reported data.
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- N.D. Rivera and D.C.C. Oben, Ethnopharmacology of Murcia (SE Spain), Conference Internationale Ethnomedecine, Heidelb2e.4rg-2, (1993) 7.
- A.M. Sammon, Cancer, 83, 405 (1998); doi:10.1002/(SICI)1097-0142(19980801)83:3<405::AID-CNCR6>3.0.CO;2-N.
- B. Thomson and I.A. Shaw, Asian Pac. J. Cancer Prev., 3, 319 (2002).
- K. Hussain and A. Shahazad, Ethnobot. Leaflets, 12, 29 (2008).
- D.K. Koche, R.P. Shirsat, S. Imran, M. Nafees, A.K. Zingare and K.A. Donode, Ethnobot. Leaflets, 12, 532 (2008).
- M. Sabeen and A.A. Ahmad, Ethnobot. Leaflets, 13, 810 (2009).
- Q. Zabihullah, A. Rashid and N. Akhter, Pak. J. Plant Sciences, 12, 115 (2006).
- P.G. Kareru, G.M. Kenji, A.N. Gachanja, J.M. Keriko, J.M. Keriko and G. Mungai, Afr. J. Tradit. Complement. Altern. Med., 4, 75 (2007); doi:10.4314/ajtcam.v4i1.31193.
- G. Jan, M.A. Khan and F. Gul, Ethnobot. Leaflets, 13, 1029 (2009).
- S. Manez, M.C. Recio, R.M. Giner, M.J. Sanz, M.C. Terencio, J.B. Peris, G. Stubing and J.L. Rios, Biochem. Syst. Ecol., 22, 297 (1994); doi:10.1016/0305-1978(94)90104-X.
- A.M. Helal, N. Nakamura, H. El-Askary and M. Hattori, Phytochemistry, 53, 473 (2000); doi:10.1016/S0031-9422(99)00516-6.
- R.A. Spanevello and A.J. Vila, Phytochemistry, 35, 537 (1994); doi:10.1016/S0031-9422(00)94797-6.
- F. Nagashima and Y. Asakawa, Phytochemistry, 29, 3229 (1990); doi:10.1016/0031-9422(90)80190-R.
- V.U. Ahmad, U. Farooq, J. Hussain, F. Ullah, S.A. Nawaz and M.I. Choudhary, Chem. Pharm. Bull. (Tokyo), 52, 441 (2004); doi:10.1248/cpb.52.441.
- V.U. Ahmad, A. Khan, U. Farooq, F. Kousar, S. S. Khan and J. Hussain, J. Asian Nat. Prod. Res., 9, 91 (2007); doi:10.1080/10286020500478740.
- J.R. Dai, R. Suttisri, E. Bordas, D.D. Soejarto and A.D. Kinghorn, Phytochemistry, 34, 1087 (1993); doi:10.1016/S0031-9422(00)90720-9.
- J. Hussain, N. Jamila, F. Ullah Khan, K. Prasad Devkota, M.R. Shah and S. Anwar, Magn. Reson. Chem., 47, 625 (2009); doi:10.1002/mrc.2439.
References
N.D. Rivera and D.C.C. Oben, Ethnopharmacology of Murcia (SE Spain), Conference Internationale Ethnomedecine, Heidelb2e.4rg-2, (1993) 7.
A.M. Sammon, Cancer, 83, 405 (1998); doi:10.1002/(SICI)1097-0142(19980801)83:3<405::AID-CNCR6>3.0.CO;2-N.
B. Thomson and I.A. Shaw, Asian Pac. J. Cancer Prev., 3, 319 (2002).
K. Hussain and A. Shahazad, Ethnobot. Leaflets, 12, 29 (2008).
D.K. Koche, R.P. Shirsat, S. Imran, M. Nafees, A.K. Zingare and K.A. Donode, Ethnobot. Leaflets, 12, 532 (2008).
M. Sabeen and A.A. Ahmad, Ethnobot. Leaflets, 13, 810 (2009).
Q. Zabihullah, A. Rashid and N. Akhter, Pak. J. Plant Sciences, 12, 115 (2006).
P.G. Kareru, G.M. Kenji, A.N. Gachanja, J.M. Keriko, J.M. Keriko and G. Mungai, Afr. J. Tradit. Complement. Altern. Med., 4, 75 (2007); doi:10.4314/ajtcam.v4i1.31193.
G. Jan, M.A. Khan and F. Gul, Ethnobot. Leaflets, 13, 1029 (2009).
S. Manez, M.C. Recio, R.M. Giner, M.J. Sanz, M.C. Terencio, J.B. Peris, G. Stubing and J.L. Rios, Biochem. Syst. Ecol., 22, 297 (1994); doi:10.1016/0305-1978(94)90104-X.
A.M. Helal, N. Nakamura, H. El-Askary and M. Hattori, Phytochemistry, 53, 473 (2000); doi:10.1016/S0031-9422(99)00516-6.
R.A. Spanevello and A.J. Vila, Phytochemistry, 35, 537 (1994); doi:10.1016/S0031-9422(00)94797-6.
F. Nagashima and Y. Asakawa, Phytochemistry, 29, 3229 (1990); doi:10.1016/0031-9422(90)80190-R.
V.U. Ahmad, U. Farooq, J. Hussain, F. Ullah, S.A. Nawaz and M.I. Choudhary, Chem. Pharm. Bull. (Tokyo), 52, 441 (2004); doi:10.1248/cpb.52.441.
V.U. Ahmad, A. Khan, U. Farooq, F. Kousar, S. S. Khan and J. Hussain, J. Asian Nat. Prod. Res., 9, 91 (2007); doi:10.1080/10286020500478740.
J.R. Dai, R. Suttisri, E. Bordas, D.D. Soejarto and A.D. Kinghorn, Phytochemistry, 34, 1087 (1993); doi:10.1016/S0031-9422(00)90720-9.
J. Hussain, N. Jamila, F. Ullah Khan, K. Prasad Devkota, M.R. Shah and S. Anwar, Magn. Reson. Chem., 47, 625 (2009); doi:10.1002/mrc.2439.