Have a personal or library account? Click to login
Characterization of solvatomorphs of methotrexate using thermoanalytical and other techniques Cover

Characterization of solvatomorphs of methotrexate using thermoanalytical and other techniques

Open Access
|Oct 2009

References

  1. M. C. Tros de Ilarduya, C. Martin, M. M. Goni and M. C. Martinez-Oharriz, Polymorphism of sulindac: Isolation and characterization of a new polymorph and three new solvates, J. Pharm. Sci. 86 (1997) 248-251; DOI: 10.1021/js9601748.10.1021/js9601748
  2. H. G. Brittain, Polymorphism and solvatomorphism 2005, J. Pharm. Sci. 96 (2007) 705-760; DOI: 10.1002/jps.20772.10.1002/jps.20772
  3. M. R. Yadav, A. R. Shaikh, V. Ganesan, R. Giridhar and R. Chadha, Studies on the crystal forms of pefloxacin: Preparation, characterization and dissolution profile, J. Pharm. Sci. 97 (2007) 2637-2648; DOI: 10.1002/jps.21178.10.1002/jps.21178
  4. E. Swanepoel, W. Liebenberg and M. M. de Villiers, Quality evaluation of generic drugs by dissolution test: changing the USP dissolution medium to distinguish between active and non-active mebendazole polymorphs, Eur. J. Pharm. Biopharm. 55 (2003) 345-349; DOI: 10.1016/S09396411(03)00004-3.
  5. S. Ghodbane and J. A. McCauley, Study of polymorphism of 3-((3-(2-(7-chloro-2-quinolinyl)-(E)-ethenyl)phenyl)((3-(dimethylamino-3-oxopropyl)thio)methyl)-thio) propanoic acid (MK571) by DSC, TG, XRPD and solubility measurements, Int. J. Pharm. 59 (1990) 281-286; DOI: 10.1016/0378-5173(90)90119-O.10.1016/0378-5173(90)90119-O
  6. D. Giron, C. Goldbronn, M. Mutz, S. Pfeffer, P. Piechon and P. Schwab, Solid state characterizations of pharmaceutical hydrates, J. Therm. Anal. 68 (2002) 453-465.10.1023/A:1016031517430
  7. B. K. Saha, A. Nangia and M. Jaskolski, Crystal engineering with hydrogen bonds and halogen bonds, Cryst. Eng. Comm. 7 (2005) 355-358; DOI: 10.1039/b501693b.10.1039/b501693b
  8. Martindale, The Complete Drug Reference, 34th ed., Pharmaceutical Press, London 2005, p. 553.
  9. H. K. Chan and I. Gonda, Methotrexate: Existence of different types of solid, Int. J. Pharm. 68 (1991) 179-190.
  10. K. Urakami, Characterization of pharmaceutical polymorphs by isothermal calorimetry, Curr. Pharm. Biotech. 6 (2005) 193-203; DOI: 10.2174/1389201054022904.10.2174/138920105402290415974974
  11. H. G. Brittain, Spectral methods for the characterization of polymorphs and solvates, J. Pharm. Sci. 86 (1997) 405-412; DOI: 10.1021/js960238e.10.1021/js960238e9109040
  12. D. Giron, Investigations of polymorphism and pseudo-polymorphism in pharmaceuticals by combined thermoanalytical techniques, J. Therm. Anal. 64 (2001) 37-60.10.1023/A:1011572610005
  13. J. Bauer, J. Morley, S. Spanton, F. J. J. Leusen, R. Henry, S. Hollis, W. Heitmann, A. Mannino, J. Quick and W. Dziki, Identification, preparation and characterization of several polymorphs and solvates of terazosin hydrochloride, J. Pharm. Sci. 95 (2006) 917-928.10.1002/jps.2042516493591
  14. G. W. Lu, M. Hawley, M. Smith, B. M. Geiger and W. Pfund, Characterization of a novel polymorphic form of celecoxib, J. Pharm. Sci. 95 (2006) 305-317; DOI: 10.1002/jps.20522.10.1002/jps.20522
  15. A. Othman, J. S. O. Evans, I. R. Evans and R. K. Harris, Structural study of polymorphs and solvates of finasteride, J. Pharm. Sci. 96 (2007) 1380-1397; DOI: 10.1002/jps.20940.10.1002/jps.20940
  16. M. R. Caira, G. Bettinetti, M. Sorrenti and L. Catenacci, Relationships between structural and thermal properties of anhydrous and solvated crystalline forms of brodimoprim, J. Pharm. Sci. 96 (2007) 996-1007; DOI: 10.1002/jps.20934.10.1002/jps.20934
  17. M. Sheikhzadeh, S. Rohani, A. Jutan and T. Manifar, Quantitative and molecular analysis of buspirone hydrochloride polymorphs, J. Pharm. Sci. 96 (2007) 569-583; DOI: 10.1002/jps.20723.10.1002/jps.20723
  18. G. D. Christian, Acid-base Equilibria, in Analytical Chemistry, 6th ed., John Wiley, Singapore 2004, pp. 253-254.
  19. P. Balk and G. C. Benson, Calorimetric determination of the surface enthalpy of potassium chloride, J. Phys. Chem. 63 (1959) 1009-1012.10.1021/j150576a605
  20. USP 27, NF 22, USP Convention Inc., Rockville (MD) 2004, pp. 2303-2304.
  21. P. A. Sutton, V. Cody and G. D. Smith, Crystal structure of methotrexate tetrahydrate, J. Am. Chem. Soc. 108 (1986) 4155-4158; DOI: 10.1021/ja00274a051.10.1021/ja00274a051
  22. T. W. Hambley, H. K. Chan and I. Gonda, Crystal and molecular structure of methotrexate, J. Am. Chem. Soc. 108 (1986) 2103-2105; DOI: 10.1021/ja00268a068.10.1021/ja00268a068
  23. M. R. Caira, G. Bettinetti and M. Sorrenti, Structural relationships, thermal properties and physicochemical characterization of anhydrous and solvated crystalline forms of tetroxoprim, J. Pharm. Sci. 91 (2002) 467-481; DOI: 10.1002/jps.10034.10.1002/jps.10034
  24. K. Terada, H. Kitano, Y. Yoshihashi and E. Yonemochi, Quantitative correlation between initial dissolution rate and heat of solution, Pharm. Res. 17 (2008) 920-924.10.1023/A:1007514902161
  25. I. P. Dominic, B. S. Gerald, J. M. Stevenson, S. Lindenbaum, A. W. Douglas, S. D. Klein and J. A. McCauley, High resolution spectroscopic evidence and solution calorimetry studies on the polymorphs of enalapril maleate, Int. J. Pharm. 28 (1986) 183-191.10.1016/0378-5173(86)90244-9
DOI: https://doi.org/10.2478/v10007-009-0024-9 | Journal eISSN: 1846-9558 | Journal ISSN: 1330-0075
Language: English
Page range: 245 - 257
Published on: Oct 9, 2009
Published by: Croatian Pharmaceutical Society
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year
Related subjects:

© 2009 Renu Chadha, Poonam Arora, Rupinder Kaur, Anupam Saini, Madan Singla, Dharamvir Jain, published by Croatian Pharmaceutical Society
This work is licensed under the Creative Commons License.

Volume 59 (2009): Issue 3 (September 2009)