Cited by 18Drug Solubulity and Delivery SystemsAnalytical Methods in PharmaceuticalsPharmaceutical Quality and Counterfeiting

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Dissolution profile evaluation of solid pharmaceutical forms containing chloramphenicol marketed in Brazil

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Ferraz, Humberto Gomes, Carpentieri, Leticia Norma, Watanabe, Sayuri Pereira·2007·Brazilian Archives of Biology and Technology

Abstract

The dissolution profile for solid pharmaceutical forms containing chloramphenicol 250 mg available in Brazil was determined using a method from the American Pharmacopoeia (United States Pharmacopoeia, 2004) and then compared. Two different methods of dissolution profile comparison were used: ANOVA, and an independent model. Differences between the formulations were reflected in the dissolution profiles. The presence of metastable polymorphs or amorphous forms of chloramphenicol palmitate might be responsible for variations in the concentration of the drug observed within formulations.

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Metadata

Authors
Ferraz, H. G., Carpentieri, L. N., & Watanabe, S. P.
Affiliations
  • Universidade de São Paulo (BR)
  • Universidade de Brasília, Brasil
Venue
Brazilian Archives of Biology and Technology
Published
2007-01
Volume
50
Issue
1
Pages
57-65
ISSN
1516-8913 (ISSN-L)
OpenAlex
W2104593902
Cited by
18
References
1
Citations by year
2025: 1 · 2024: 1 · 2023: 2 · 2021: 3 · 2018: 1 · 2017: 1 · 2013: 3 · 2012: 5
FWCI
0.26
Type
journal article
Language
en
Open access
Licence
cc-by-nc
Locations
  • Brazilian Archives of Biology and Technology (publishedVersion, cc-by-nc)
  • LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas) (publishedVersion, other-oa)
  • Americanae (AECID Library) (submittedVersion, other-oa)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
  • LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas) (submittedVersion, other-oa)
Topics
  • Life Sciences › Pharmacology, Toxicology and Pharmaceutics › Pharmaceutical Science › Drug Solubulity and Delivery Systems
  • Physical Sciences › Chemistry › Analytical Chemistry › Analytical Methods in Pharmaceuticals
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Pharmaceutical Quality and Counterfeiting
Keywords
chloramphenicol, chloramphenicol palmitate, dissolution profile, dissolution profile comparison, polymorphism, amorphous drug, pharmaceutical quality control

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CoChat. (2026). Citation check: Dissolution profile evaluation of solid pharmaceutical forms containing chloramphenicol marketed in Brazil. https://app.cochat.ai/papers/10.1590/s1516-89132007000100007
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Ferraz, H. G., Carpentieri, L. N., & Watanabe, S. P. (2007). Dissolution profile evaluation of solid pharmaceutical forms containing chloramphenicol marketed in Brazil. Brazilian Archives of Biology and Technology. https://doi.org/10.1590/s1516-89132007000100007