Crystal structure of 1,7-dihydroxyxanthone from Weddellina squamulosa Tul

Journal of Chemical Crystallography

Volumn 35, Issue 1, 2005, Pages 23-26

  Kato, Lucília ^a   Alves De Oliveira, Cecília Maria ^a   Vencato, Ivo ^b   Lauriucci, Carlito ^b  

^a FEDERAL UNIVERSITY OF RIO DE JANEIRO   (Brazil)

^b FEDERAL UNIVERSITY OF GOIÁS   (Brazil)

Author keywords

1,7 dihydroxyxanthone; Biological activities; Crystal structure; Weddellina squamulosa Tul

Indexed keywords

1,7 DIHYDROXYXANTHONE; HYDROGEN; PLANT EXTRACT; UNCLASSIFIED DRUG; WEDDELLINA SQUAMULOSA EXTRACT;

ARTICLE; CONTROLLED STUDY; CRYSTAL STRUCTURE; DRUG DETERMINATION; DRUG ISOLATION; DRUG STRUCTURE; HYDROGEN BOND; MEDICINAL PLANT; NONHUMAN; WEDDELLINA SQUAMULOSA;

PODOSTEMACEAE; WEDDELLINA SQUAMULOSA;

EID: 18744374190     PISSN: 10741542     EISSN: None     Source Type: Journal    
DOI: 10.1007/s10870-005-1149-4     Document Type: Article

References (15)

1. Perez, V.; Nagem, T.J.; Oliveira, F.F. Phytochemistry 2000, 55, 683.
2. Liou, S.S.; Shieh, W.L.; Cheng, T.H.; Won, S.J.; Lin, C.N. J. Pharm. Pharmacol. 1993, 45, 791.
3. Karan, M.; Vasisht, K.; Handa, S.S. Phytotherapy Res. 1999, 13, 24.
4. Pedro, M.; Cerqueira, F.; Sousa M.E.; Nascimento, M.S.J.; Pinto M. Bioorg. Med. Chem. 2002, 10, 3725.
5. Banerji, A.; Deshpande, A.D.; Prabhu, B.R.; Pradhan, P. J. Nat. Prod. 1994, 57, 396.
6. Portela, C.; Afonso, C.M.M.; Pinto, M.M.M.; Ramos, M.J. FEBS Lett. 2003, 547, 217.
7. Nagen, T.J.; Oliveira, F.F. J. Braz. Chem. Soc. 1997, 8, 505.
8. Enraf-Nonius. CAD-4 software. Version 5.0; Enraf-Nonius: Delft, The Netherlands, 1994.
9. Sheldrick, G.M. SHELXS97. Program for the Solution of Crystal Structures, University of Göttingen: Germany, 1990.
10. Sheldrick, G.M. SHELXL97. Program for the Refinement of Crystal Structures, University of Göttingen: Germany, 1997.
11. Flack, H.D. Acta Crystallogr. A 1983, 39, 876.
12. Farrugia, L.J. ORTEP-3 for Windows, J. Appl. Cryst. 1997, 30, 565.
13. Allen, F.H. Acta Crystallogr. B 2002, 58, 380.
14. Kabaleeswaran, V.; Malathi, R.; Rajan, S.S. J. Chem. Cryst. 2003, 33, 233.
15. Biswas, S.C.; Sen, R.K., Indian J. Pure Appl. Phys. 1982, 20, 414.