Journal of Industrial and Engineering Chemistry, Vol.25, 12-15, May, 2015
Gas anti-solvent processing of a new sulfamethoxazole-L-malic acid cocrystal
E-mail:
The objective of this work was to enhance the dissolution rate of a poorly water-soluble antibiotic drug, sulfamethoxazole (SMX), by forming cocrystal with l-malic acid (MA) using gas anti-solvent (GAS) process. The effect of SMX to MA mass ratio (2:1, 1.5:1 and 1:1) on drug content and dissolution rate was investigated. The GAS cocrystallization was carried out at 45 °C using the drug concentration of 50% saturation in acetone. It was found that cocrystals produced from SMX to MA ratio of 2:1 had higher drug content than those produced from the ratios 1.5:1 and 1:1. In the dissolution studies, it was found that 90% of SMX in the cocrystals could be dissolved within 4.2 min, whereas the times required to dissolve 90% of the drug in the physical mixtures were 8.2 min (ratio 1:1) and 25 min (ratio 2:1), and up to 28 min for the micronized SMX.
- Hiendrawan S, Veriansyah B, Tjandrawinata RR, J. Ind. Eng. Chem., 20(1), 54 (2014)
- Thakuria R, Delori A, Jones W, Lipert MP, Roy L, Rodrıguez-Hornedo N, Int. J. Pharm., 453, 101 (2013)
- Padrela L, Rodrigues MA, Tiago J, Velaga SP, Matos HA, de Azevedo EG, J. Supercrit. Fluids, 86, 129 (2014)
- Qiao N, Wang K, Schlindwein W, Davies A, Li M, J. Pharm. Biopharm., 83, 415 (2013)
- Steed JW, Trends Pharmacol. Sci., 34, 185 (2013)
- Blagden N, de Matas M, Gavan PT, York P, Adv. Drug Deliv. Rev., 59, 617 (2007)
- Trask AV, Motherwell WDS, Jones W, Int. J. Pharm., 320, 114 (2006)
- Maeno Y, Fukami T, Kawahata, Yamaguchi K, Tagami T, Ozeki T, Suzuki T, Tomono K, Int. J. Pharm., 473, 179 (2014)
- Basvoju S, Bostrom D, Velaga SP, Pharm. Res., 25, 530 (2008)
- Shan N, Zaworotko MJ, Drug Discov. Today, 13, 440 (2008)
- Qiao N, Li M, Schlindwein W, Malek N, Davies A, Trappitt G, Int. J. Pharm., 419, 1 (2011)
- Najar AA, Azim Y, J. Indian Inst. Sci., 94, 45 (2014)
- Tsutsumi S, Iida M, Tada N, Kojima T, Ikeda Y, Moriwaki T, Higashi K, Moribe K, Yamamoto K, Int. J. Pharm., 421, 230 (2011)
- Shiraki K, Takata N, Takano R, Hayashi Y, Terada K, Pharm. Res., 25, 2581 (2008)
- Ober CA, Montgomery SE, Gupta RB, Powder Technol., 236, 122 (2013)
- Ober CA, Gupta RB, AAPS Pharm. Sci. Technol., 13, 1396 (2012)
- Shayanfar A, Asadpour-Zeynali K, Jouyban A, J. Mol. Liq., 187, 171 (2013)
- Neurohr C, Revelli AL, Billot P, Marchivie M, Lecomte S, Laugier S, Massip S, Subra-Patemault P, J. Supercrit. Fluids, 83, 78 (2013)
- Chang YP, Tang M, Chen YP, J. Mater. Sci., 43(7), 2328 (2008)
- Phothipanyakun S, Suttikornchai S, Charoenchaitrakool M, Powder Technol., 250, 84 (2013)
- Imchalee R, Production of cocrystal between sulfamethoxazole drug and L-malicacid using gas anti-solvent (GAS) process, (M.Eng. thesis), Kasetsart University, Thailand, 2014.