Comparison of crystallinity of cefditoren pivoxil determined by X-ray, differential scanning calorimetry and microcalorimetry

Chemical and Pharmaceutical Bulletin

Volumn 47, Issue 11, 1999, Pages 1638-1640

  Ohta, Masato ^a   Tozuka, Yuichi ^b   Oguchi, Toshio ^b   Yamamoto, Keiji ^b  

^a MEIJI SEIKA KAISHA LTD   (Japan)

^b CHIBA UNIVERSITY   (Japan)

Author keywords

Amorphous; Cefditoren pivoxil; Crystallinity; Grinding; Heat of crystallization; Heat of solution

Indexed keywords

CEFDITOREN PIVOXIL;

ARTICLE; CRYSTAL STRUCTURE; DIFFERENTIAL SCANNING CALORIMETRY; DRUG ANALYSIS; DRUG SOLUBILITY; DRUG STRUCTURE; MICROCALORIMETRY; PREDICTION;

EID: 0033454661     PISSN: 00092363     EISSN: None     Source Type: Journal    
DOI: 10.1248/cpb.47.1638     Document Type: Article

References (16)

1. Gubskaya A. V., Lisnyak Y. V., Blagoy Y. P., Drug Dev. Ind. Pharm., 21, 1953-1964 (1995).
2. Buckton G., Dancy P., Int. J. Pharm., 123, 265-271 (1995).
3. Hancock B. C., Zografi G., J. Pharm. Sci., 86, 1-12 (1997).
4. Soliman O. A. E., Kimura K., Hirayama F., Uekama K., El-Sabbagh H. M., El-Gawad A. E. H. A., Hashim F. M., Int. J. Pharm., 149, 73-83 (1997).
5. Clas S.-D., Faizer R., O'Connor R. E., Vadas E. B., Int. J. Pharm., 121, 73-79 (1995).
6. Crocker L. S., McCauley J. A., J. Pharm. Sci., 84, 226-227 (1995).
7. Sebhatu T., Angberg M., Ahlneck C., Int. J. Pharm., 104, 135-144 (1994).
8. Hulleman S. H. D., van Hazendonk J. M., van Dam J. E. G., Carbohydr. Res., 261, 163-172 (1994).
9. Phillips E. M., Int. J. Pharm., 149, 267-271 (1997).
10. Gao D., Rytting J. H., Int. J. Pharm., 151, 183-192 (1997).
11. Yonemochi E., Ueno Y., Ohmae T., Oguchi T., Nakajima S., Yamamoto K., Pharm. Res., 14, 798-803 (1997).
12. Ueno Y., Yonemochi E., Tozuka Y., Yamamura S., Oguchi T., Yamamoto K., J. Pharm. Pharmacol., 50, 1213-1219 (1998).
13. Thompson K. C., Draper J. P., Kaufman M. J., Brenner G. S., Pharm. Res., 11, 1362-1365 (1994).
14. Ohta M., Oguchi T., Yamamoto K., Pharm. Acta Helv, in press.
15. Yamaguchi T., Nishimura M., Okamoto R., Takeuchi T., Yamamoto K., Int. J. Pharm., 85, 87-96 (1992).
16. The Chemical Society of Japan (ed.), "Kagaku Binran Kisohen," 4th ed., Maruzen, Tokyo, 1993, p. 11-124.