Following the surface response of caffeine cocrystals to controlled humidity storage by atomic force microscopy

International Journal of Pharmaceutics

Volumn 379, Issue 1-2, 2009, Pages 59-66

  Cassidy, A M C ^a   Gardner, C E ^a   Jones, W ^a  

^a UNIVERSITY OF CAMBRIDGE   (United Kingdom)

Author keywords

Atomic force microscopy (AFM); Caffeine; Cocrystal; Pharmaceutical material

Indexed keywords

CAFFEINE; EXCIPIENT; MALONIC ACID; OXALIC ACID;

ANALYTIC METHOD; ANISOTROPY; ARTICLE; ATOMIC FORCE MICROSCOPY; CONTROLLED STUDY; CRYSTAL STRUCTURE; CRYSTALLIZATION; HUMIDITY; IMAGE ANALYSIS; MICROSCOPY; PREDICTION; PRIORITY JOURNAL; QUANTITATIVE ANALYSIS; SCANNING ELECTRON MICROSCOPY; SOLID STATE; STORAGE; SURFACE PROPERTY; WATER ABSORPTION; X RAY DIFFRACTION;

CAFFEINE; CHEMISTRY, PHARMACEUTICAL; CRYSTALLIZATION; DRUG STABILITY; DRUG STORAGE; EXCIPIENTS; HUMIDITY; MALONATES; MICROSCOPY, ATOMIC FORCE; OXALIC ACID; X-RAY DIFFRACTION;

EID: 68649096075     PISSN: 03785173     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijpharm.2009.06.009     Document Type: Article

References (24)

1. Ahlneck C., and Zografi G. The molecular basis of moisture effects on the physical and chemical stability of drugs in the solid state. Int. J. Pharm. 62 2-3 (1990) 87-95
2. Airaksinen S., Karjalainen M., Shevchenko A., Westermarck S., Leppnen E., Rantanen J., and Yliruusi J. Role of water in the physical stability of solid dosage formulations. J. Pharm. Sci. 94 10 (2005) 2147-2165
3. Almarsson O., and Zaworotko M.J. Crystal engineering of the composition of pharmaceutical phases. Do pharmaceutical co-crystals represent a new path to improved medicines?. Chem. Commun. 17 (2004) 1889-1896
4. Berard V., Lesniewska E., Andres C., Pertuy D., Laroche C., and Pourcelot Y. Dry powder inhaler: influence of humidity on topology and adhesion studied by AFM. Int. J. Pharm. 232 1-2 (2002) 213-224
5. Binnig G., Quate C.F., and Gerber Ch. Atomic force microscope. Phys. Rev. Lett. 56 9 (1986) 930-933
6. Buckton G. Characterisation of small changes in the physical properties of powders of significance for dry powder inhaler formulations. Adv. Drug Deliv. Rev. 26 1 (1997) 17-27
7. Byrn S.R., and Lin C.T. The effect of crystal packing and defects on desolvation of hydrate crystals of caffeine and L-(-)-1,4-cyclohexadiene-1-alanine. J. Am. Chem. Soc. 98 13 (1976) 4004-4005
8. Cui Y. A material science perspective of pharmaceutical solids. Int. J. Pharm. 339 1-2 (2007) 3-18
9. Dalton C.R., and Hancock B.C. Processing and storage effects on water vapor sorption by some model pharmaceutical solid dosage formulations. Int. J. Pharm. 156 2 (1997) 143-151
10. Edwards H.G., Lawson E., de Matas nd Len Shields M., and York P. Metamorphosis of caffeine hydrate and anhydrous caffeine. J. Chem. Soc. Perkin Trans. 2 10 (1997) 1985-1990
11. Griesser U.J., and Burger A. The effect of water vapor pressure on desolvation kinetics of caffeine 4/5-hydrate. Int. J. Pharm. 120 1 (1995) 83-93
12. Jones M.D., Beezer A.E., and Buckton G. Determination of outer layer and bulk dehydration kinetics of trehalose dihydrate using atomic force microscopy, gravimetric vapour sorption and near infrared spectroscopy. J. Pharm. Sci. 97 10 (2008) 4404-4415
13. Keel T.R., Thompson C., Davies M.C., Tendler S.J.B., and Roberts C.J. AFM studies of the crystallization and habit modification of an excipient material, adipic acid. Int. J. Pharm. 280 1-2 (2004) 185-198
14. Li T., Morris K., and Park K. Influence of solvent and crystalline supramolecular structure on the formation of etching patterns on acetaminophen single crystals: a study with atomic force microscopy and computer simulation. J. Phys. Chem. B 104 9 (2000) 2019-2032
15. 9 NO crystals. Appl. Surf. Sci. 253 7 (2007) 3674-3677
16. Pirttimaki J., and Laine E. The transformation of anhydrate and hydrate forms of caffeine at 100% RH and 0% RH. Eur. J. Pharm. Sci. 1 4 (1994) 203-208
17. Price R., and Young P.M. Visualization of the crystallization of lactose from the amorphous state. J. Pharm. Sci. 93 1 (2004) 155-164
18. Roberts C.J. What can we learn from atomic force microscopy adhesion measurements with single drug particles?. Eur. J. Pharm. Sci. 24 2-3 (2005) 153-157
19. Thompson C., Davies M.C., Roberts C.J., Tendler S.J.B., and Wilkinson M.J. The effects of additives on the growth and morphology of paracetamol (acetaminophen) crystals. Int. J. Pharm. 280 1-2 (2004) 137-150
20. Tian F., Sandler N., Gordon K., McGoverin C.A., Reay C.S., Saville D., and Rades T. Visualizing the conversion of carbamazepine in aqueous suspension with and without the presence of excipients: a single crystal study using SEM and Raman microscopy. Eur. J. Pharm. Biopharm. 64 3 (2006) 326-335
21. Trask A., Motherwell W., and Jones W. Pharmaceutical cocrystallization: engineering a remedy for caffeine hydration. Cryst. Growth Des. 5 3 (2005) 1013-1021
22. Trask A. An overview of pharmaceutical cocrystals as intellectual property. Mol. Pharm. 4 3 (2007) 301-309
23. Turner Y.T.A., Roberts C.J., and Davies M.C. Scanning probe microscopy in the field of drug delivery. Adv. Drug Deliv. Rev. 59 14 (2007) 1453-1473
24. Vishweshwar P., McMahon J.A., Bis J.A., and Zaworotko M.J. Pharmaceutical co-crystals. J. Pharm. Sci. 95 3 (2006) 499-516