1 |
Badwan, A.A., Al-Kaysi, H.N., Owais, L.B., Salem, M.S., and Arafat, T.A., Terfenadine in Analytical Profile of Drug Substances, Florey, K. (Editor), Academic Press, London, pp 627-634 (1990)
|
2 |
Cao, H.P., Wang, D.R., and Song, X.J., Assay of compound pholcodine in cough syrup by HPLC. Yaowu Fenxi Zazhi, 19(6), 397-399 (1999)
|
3 |
Carnevale, L., Simultaneous determination of acetaminophen, guaifenesin, pseudoephedrine, pholcodine, and paraben preservative in cough mixture by high-performance liquid chromatography. J. Pharm. Sci., 72(2), 196-198 (1983)
DOI
|
4 |
Gil-Agusti, M., Monferrer-Pons, L., Garcia-Alvarez-Coque, M., and Esteve-Romero, J., Determination of active ingredients in cough-cold preparations by micellar liquid chromatography. Talanta, 54(4), 621-630 (2001a)
DOI
ScienceOn
|
5 |
Gil-Agusti, M., Capella-Perio, M.E., Monferrer-Pons, L., Garcia-Alvarez-Coque, M.C., and Esteve-Romero, J., Chromatographic analysis of phenethylamine-antihistamine combinations using C8, C18 or cyano columns and micellar sodium dodecyl sulphate-pentanol mixtures. Analyst (Cambridge-UK), 126(4), 457-464 (2001c)
DOI
ScienceOn
|
6 |
Lau, O.W., Chan, K., Lau, Y.K., and Wong, W.C., The simultaneous determination of active ingredients in cough-cold mixtures by isocratic reversed-phase ion-pair high-performance liquid chromatography. J. Pharm. Biomed. Anal., 7(6), 725-736 (1989)
DOI
ScienceOn
|
7 |
Le-Hazif, D., Lefort-des-Ylouses, D., Levillain, P., and Dubois, P., Simultaneous determination of phenylpropanolamine hydrochloride and carbinoxamine maleate by first-derivative ultra-violet spectrophotometry. Analusis, 24(4), 156- 158 (1996)
|
8 |
Masuda, M., Satoh, T., Handa, M., Itoh, Y., and Sagara, K., Simultaneous determination of the components in an anti-cold drug by gradient HPLC. Bunseki-Kagaku, 46(10), 777-783 (1997)
DOI
ScienceOn
|
9 |
Yu, W.M. and You, S.L., Determination of compound pholcodine oral solution by HPLC and TLC. Zhongguo-Yiyao-GongyeZazhi, 33(3), 134-136 (2002)
|
10 |
ICH, Stability testing of new drug substances and products, Proceedings of the International Conference on Harmonization, IFPMA, Geneva, 2003
|
11 |
Shoukrallah, I., Determination of phenylephrine hydrochloride and carbinoxamine maleate in capsules and diphenhydramine hydrochloride and naphazoline hydrochloride in nasal jelly by first-order derivative UV spectroscopy. Acta Pharm. Jugosl., 41(2), 107-115 (1991)
|
12 |
Findlay, J.W., Pholcodine. J. Clin. Pharm. Ther. 13(1), 5-17 (1988)
DOI
|
13 |
Hood, D.J. and Cheung, H.Y. A chromatographic method for rapid and simultaneous analysis of codeine phosphate, ephedrine HCl and chlor-pheniramine maleate in cough-cold syrup formulation. J. Pharm. Biomed Anal., 30(5), 1595-1601 (2003)
DOI
ScienceOn
|
14 |
Lau, O.W. and Mok, C.S., High-performance liquid chromatographic determination of active ingredients in cough-cold syrups with indirect conductometric detection. J. Chromatography-A, 693(1), 45-54 (1995)
DOI
ScienceOn
|
15 |
Ali, S.L., Ephedrine Hydrochloride in Analytical Profile of Drug Substances, Florey, K. (Editor), Academic Press, London, pp. 233-281 (1986)
|
16 |
Mansour, A.M., Determination of pseudoephedrine hydrochloride and carbinoxamine maleate in combination drug formulation by liquid chromatography. J. Assoc. Off. Anal. Chem., 81 (5), 958-962 (1998)
|
17 |
British Pharmacopoeia, Her Majesty's Stationary Office, London, 2004
|
18 |
Argekar, A.P., Shah, S.J., and Raj, S.V., Simultaneous determination of pseudoephedrine hydrochloride (PSE) and terfenadine (TER) from formulations by reversed-phase ion pair high-performance liquid chromatography (RP-HPLC). Drug Dev. Ind. Pharm., 24(3), 219-223 (1998)
DOI
|
19 |
Lau, O.W. and Cheung, Y. Simultaneous determination of some active ingredients in cough-cold syrups by gas-liquid chromatography. Analyst (Cambridge-UK), 115 (10), 1349-1353 (1990)
DOI
ScienceOn
|
20 |
The United States Pharmacopoeia 27 Revision, United States Pharmacopeial Convention, Inc., Rockville, MD, USA, 2004
|
21 |
Raman, R., Yadgire, S.K., and Raman, B., An improved method for simultaneous determination of pseudoephedrine hydrochloride and terfenadine in tablets by reverse-phase HPLC. Indian Drugs, 38(6), 307-312 (2001)
|
22 |
Gennaro, A.R., Chief Editor, Remington Pharmaceutical Sciences, 18th Edition, Mack Publishing Company, Easton, Pennsylvania, 1990
|
23 |
Gasco-Lopez, A.I., Izquirerdo-Hornillos, R., and Jiminez, A., Development and validation of a high-performance liquid chromatography method for the determination of cold relief ingredients in chewing gum. J. Chromatogr-A, 775(1-2), 179-185 (1997)
DOI
ScienceOn
|
24 |
Gil-Agusti, M., Monferrer-Pons, L., Esteve-Romero, J., and Garcia-Alvarez-Coque, M.C., Quantification of antihistamines in pharmaceutical preparations by liquid chromatography with a micellar mobile phase of sodium dodecyl sulphate and pentanol. J. Assoc. Off. Anal. Chem., 84(6), 1687-1694 (2001b)
|
25 |
Parfitt, K. Editor, Martindale: The Complete Drug Reference, 33rd Edition, The Pharmaceutical Press, London, 2002
|