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Proparacaine complexation with beta-cyclodextrin and p-sulfonic acid calix[6]arene, as evaluated by varied H-1-NMR approaches
(Wiley-blackwellMaldenEUA, 2009)
Solid state NMR as a new approach for the structural characterization of rare-earth doped lead lanthanum zirconate titanate laser ceramics
(ELSEVIER SCIENCE BV, 2008)
To facilitate the design of laser host materials with optimized emission properties, detailed structural information at the atomic level is essential, regarding the local bonding environment of the active ions (distribution ...
Automated NMR structure determination and disulfide bond identification of the myotoxin crotamine from Crotalus durissus terrificus
(Elsevier B.V., 2005-12-01)
Crotamine is one of four major components of the venom of the South American rattlesnake Crotalus durissus terrificus. Similar to its counterparts in the family of the myotoxins, it induces myonecrosis of skeletal muscle ...
Automated NMR structure determination and disulfide bond identification of the myotoxin crotamine from Crotalus durissus terrificus
(Elsevier B.V., 2005-12-01)
Crotamine is one of four major components of the venom of the South American rattlesnake Crotalus durissus terrificus. Similar to its counterparts in the family of the myotoxins, it induces myonecrosis of skeletal muscle ...
New Improvements in Automatic Structure Elucidation Using the LSD (Logic for Structure Determination) and the SISTEMAT Expert Systems
(NATURAL PRODUCTS INC, 2010)
This article describes the integration of the LSD (Logic for Structure Determination) and SISTEMAT expert systems that were both designed for the computer-assisted structure elucidation of small organic molecules. A first ...
Combined (13)C NMR and DFT/GIAO studies of the polyketides Aurasperone A and Fonsecinone A
(Wiley-Blackwell, 2014)
Complete ¹H and 13C NMR structural assignments for a group of four goyazensolide-type furanoheliangolides
(Sociedade Brasileira de Química, 2012)
Four goyazensolide-type sesquiterpene lactones - lychnofolide, centratherin, goyazensolide and goyazensolide acetate - were thoroughly studied by NMR experimental techniques. ¹H NMR, 13C NMR {¹H}, COSY, HMQC, HMBC, J-res. ...
(1)H NMR determination of beta-N-methylamino-L-alanine (L-BMAA) in environmental and biological samples
(PERGAMON-ELSEVIER SCIENCE LTD, 2009)
A nuclear magnetic resonance ((1)H NMR) method for the determination of beta-N-methylamino-L-alanine (L-BMAA) in environmental aqueous samples was developed and validated. L-BMAA is a neurotoxic modified amino acid that ...
Remodeling of the Folding Free Energy Landscape of Staphylococcal Nuclease by Cavity-Creating Mutations
(Amer Chemical SocWashington, 2012)
New dereplication method applied to NMR-based metabolomics on different fusarium species isolated from Rhizosphere of Senna spectabilis
(2016-08-01)
The search for new sources of natural products steadily increased the use of bioinformatic tools that enabled efficient analysis of complex matrices. In this context, dereplication methods emerged as a fast way of identifying ...