Theoretical methods in configuration determinations for natural chiral products: Research advances / 国际药学研究杂志
Journal of International Pharmaceutical Research
;
(6): 669-685, 2015.
Artículo
en Chino
| WPRIM
| ID: wpr-845629
ABSTRACT
Identification of natural products has been a big challenge because of their structural complexity and diversity. Recently, with the development of separation materials, more and more complex compounds have been found with small quantity, which causes difficulty in absolute configuration assignment. Now, the computational methods, such as to compute the 13C NMR data and compare them with experimental results, could be used for relative configuration study other methods, for example, to compute optical rotation (OR), or optical rotatory dispersion (ORD), electronic circular dichroism (ECD or CD) or vibrational circular dichroism VCD, could be efficiently used for absolute configuration determinations for chiral compounds, including the derminant computations for chiral acyclic compounds. Now, two or two more methods are applied for the absolute configuration study and exhibit very powerful reliability.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
Journal of International Pharmaceutical Research
Año:
2015
Tipo del documento:
Artículo
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