Bitter beers: a spatial orientation problem solved

Determination of the stereochemistry of organic compounds has been a problem that the scientific community has been giving solution to over the years. Different methods have emerged, such as X-ray Diffraction or different types of Nuclear Magnetic Resonance (NMR). However, it just has been discovere...

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Detalles Bibliográficos
Autor: Medina, Juan Pablo
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2013
País:Perú
Institución:Pontificia Universidad Católica del Perú
Repositorio:Revistas - Pontificia Universidad Católica del Perú
Idioma:español
OAI Identifier:oai:ojs.pkp.sfu.ca:article/8969
Acceso en línea:http://revistas.pucp.edu.pe/index.php/quimica/article/view/8969
Access Level:acceso abierto
Palabra clave:Beer
chirality
α-acids
hop
cerveza
quiralidad
α-ácidos
lúpulo
Descripción
Sumario:Determination of the stereochemistry of organic compounds has been a problem that the scientific community has been giving solution to over the years. Different methods have emerged, such as X-ray Diffraction or different types of Nuclear Magnetic Resonance (NMR). However, it just has been discovered that the method used in the determination of the absolute configuration of the ?-acids derived from hops used in the manufacture of bitter beers, was not the appropriate.