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Crystal structure of (±)-3-[(benzo[d]- [1,3]dioxol-5-yl)methyl]-2-(3,4,5-trimethoxyphenyl)- 1,3-thiazolidin-4-one
(International Union of Crystallography - IUCrChester, 2014-12)
In the title thiazolidine-4-one derivative, C20H21NO6S, the central thiazolidine ring is essentially planar (r.m.s. deviation for all non-H atoms = 0.0287 Å) and forms a dihedral angle of 88.25 (5)° with the methoxy-substituted ...
Association of 3D Reconstruction and Conventional Radiography for the Description of the Appendicular Skeleton of Chelonoidis carbonaria (Spix, 1824)
(Wiley-Blackwell, 2012-12-01)
In this study, we associated imaging modalities, such as computed tomography (CT) and standard radiography, with anatomical specimens to describe the anatomy of the appendicular skeleton of red-footed tortoises (Chelonoidis ...
Association of 3D Reconstruction and Conventional Radiography for the Description of the Appendicular Skeleton of Chelonoidis carbonaria (Spix, 1824)
(Wiley-Blackwell, 2012-12-01)
In this study, we associated imaging modalities, such as computed tomography (CT) and standard radiography, with anatomical specimens to describe the anatomy of the appendicular skeleton of red-footed tortoises (Chelonoidis ...
Advances in the synthesis of 5-and 6-substituted uracil derivatives
(Routledge Journals, Taylor & Francis Ltd, 2009-01)
The uracil unit is one of the most important structures in life, it being part of the building blocks of RNA and DNA and other natural products; therefore, it is not surprising that uracil derivatives have important ...
Uso del ácido 2-formilbezoico en la obtención de sistemas heterocíclicos fusionados de interés biológico
(2012)
En este trabajo se presenta el uso del acido 2- formilbenzoico en la obtención de nuevos sistemas heterocíclicos con potencial actividad biológica. Dichos sistemas están formados por la unión del sistema isocumarínico al ...
2,2'-(carbonothioyldisulfanediyl)bis(2- methylpropanoic acid)
(International Union of Crystallography - IUCrChester, 2013-05)
The molecular structure of the title compound, C9H14O4S3, exhibits intramolecular C-H S hydrogen bonds. In the crystal, pairs of O-H O hydrogen bonds lead to the formation of centrosymmetric dimers, which are in turn ...
Actividad antifúngica desnakina de aguacate nativo mexicano (Persea americana var. drymifolia) producida en el sistema heterólogo Escherichia coli-pMAL
(Universidad Michoacana de San Nicolás de Hidalgo, 2016-10)
Protein heterologous expression is a technique used to produce large quantities of proteins that are of particular interest to medical, industrial and agricultural research. Consists in the protein synthesis by a foreign ...
Fusión de imágenes multifoco por medio del filtrado de regiones de alta y baja frecuencia
(Universidad Michoacana de San Nicolás de Hidalgo, 2013-08)
The tools that make use of optical sensors, such as cameras or microscopes lenses , have a limitation in common geometrical properties inherent depth of field models call lenses . This range is defined distances to the ...
Propuesta de turismo experiencial en la Reserva natural El encanto de Guanapalo
The following document is based on the importance of experiential tourism as a transcendental factor to generate a value proposal in the El encanto de Guanapalo Natural Reserve, which will bring recognition to this ...