Listar por autor "Nath, Nilamoni"
Mostrando ítems 1-2 de 2
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Connection of Isolated Stereoclusters by Combining 13C-RCSA, RDC, and J-Based Configurational Analyses and Structural Revision of a Tetraprenyltoluquinol Chromane Meroterpenoid from Sargassum muticum
Fuentes-Monteverde, Juan Carlos; Nath, Nilamoni; Forero, Abel M.; Balboa, Elena M.; Navarro-Vázquez, Armando; Griesinger, Christian; Jiménez, Carlos; Rodríguez, Jaime (MDPI, 2022)[Abstract] The seaweed Sargassum muticum, collected on the southern coast of Galicia, yielded a tetraprenyltoluquinol chromane meroditerpene compound known as 1b, whose structure is revised. The relative configuration of ... -
Relative Configuration of Micrograms of Natural Compounds Using Proton Residual Chemical Shift Anisotropy
Nath, Nilamoni; Fuentes-Monteverde, Juan Carlos; Pech-Puch, Dawrin; Rodríguez, Jaime; Jiménez, Carlos; Noll, Markus; Kreiter, Alexander; Reggelin, Michael; Navarro-Vázquez, Armando; Griesinger, Christian (Nature, 2020-09-01)[Abstract] 3D molecular structure determination is a challenge for organic compounds or natural products available in minute amounts. Proton/proton and proton/carbon correlations yield the constitution. J couplings and ...