Métodos de análise química para a detecção de 4-metilmetcatinona (mefedrina), desde uma perspectiva farmacológica e toxicológica

Autores

  • Diego Hernando Ángulo Florez Fundación Universitaria Juan de Castellanos
  • Edna Carolina Cipagauta Esquivel Universidad de Boyacá

DOI:

https://doi.org/10.38017/1657463X.686

Palavras-chave:

Catinona, Mefedrona, 4-metilmetcatinona, Farmacologia, Toxicologia

Resumo

Nos últimos 25 anos na Europa, surgiram novas drogas sintéticas derivadas da planta khat (Catha edulis), obtidas do grupo Catinona. A catinona é um alcaloide muito potente análogo às anfetaminas. Entre os derivados da catinona está a mefedrona (4-metilmetcatinona (4-MMC)), que possui efeitos farmacológicos equivalentes aos relatados pelo ecstasy, anfetamina ou cocaína. O artigo apresenta uma revisão bibliográfica abrangente dos principais métodos de detecção da 4-MMC conhecida como mefedrona e sua metodologia de síntese, o artigo além disso mostra as propriedades físico-químicas, a farmacologia, a toxicologia e os principais efeitos nocivos sob a saúde. É de particular interesse e preocupação que esse medicamento derivado da efedrona seja proveniente de uma planta e seja considerado legal em alguns países da Europa Ocidental. Ele tem sido amplamente utilizado nos últimos anos para fins recreativos em vários países da Europa, América do Norte e na maioria dos países da América do Sul, devido à sua facilidade de compra e que se mostra como nova alternativa ao ecstasy e à cocaína. Os efeitos do 4-MMC estão associados aos efeitos dos estimulantes, como aumento da concentração, estimulação psicomotora, apetite reduzido e insônia. Estudos recentes descreveram que o uso compulsivo de mefedrona é principalmente um fenômeno juvenil e entre os efeitos colaterais perigosos estão o vício intenso, mudanças desconfortáveis ​​na temperatura corporal e na frequência cardíaca, alucinações, psicose até a morte por overdose. Com base no exposto, é imprescindível que as revisões da literatura se concentrem na química, farmacologia, toxicologia e análise de risco para a mefedrona, para encontrar estratégias para determinação rápida e mitigar seus efeitos adversos em dependentes e evitar o consumo e favorecer em desenvolver metodologias de detecção.

Biografia do Autor

Diego Hernando Ángulo Florez, Fundación Universitaria Juan de Castellanos

Licenciado en Química con énfasis en análisis químico instrumental. Magíster en Docencia de la Química. Doctor en Química de la Universidad Federal de São João del-Rei, por el programa multicéntrico en química de Minas Gerais-Brasil, bolsista (becario) por la OEA del programa BRACOL del grupo COIMBRA para la cooperación de América Latina.

Edna Carolina Cipagauta Esquivel, Universidad de Boyacá

Química de alimentos, Magíster en Química Orgánica por el programa multicéntrico en química de Minas Gerais-Brasil, bolsista (becaria) de la Rede Mineira de Química-UFSJ, Universidad Federal de São João del-Rei. Docente universitaria que enfoca la educación y la enseñanza en la interdisciplinariedad en contexto, la integralidad con otras disciplinas y la resolución de problemas mediante los niveles de abertura.

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Como Citar

Ángulo Florez, D. H., & Cipagauta Esquivel, E. C. (2020). Métodos de análise química para a detecção de 4-metilmetcatinona (mefedrina), desde uma perspectiva farmacológica e toxicológica. Cultura Científica, 1(18), 95–120. https://doi.org/10.38017/1657463X.686

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Publicado

2020-12-14

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Artículo de Investigación Científica y Tecnológica