SDBS (Popularity: ): Integrated Spectral Data Base System for Organic Compounds. Includes an introduction, usage instructions and search compounds. NMR Data, Known Compounds (Popularity: ): NMR Data of known compounds from Widener University. All compounds ran on a Bruker QE-300 NMR. Amino Acids (Popularity: ): Useful table with structures, and data of AA's. NMR Program - Resources (Popularity: ): A NMR periodic table, list of NMR observable isotopes, NMR related press releases, A primer in NMR relaxation in liquids and you can download GAMA software. BioMagResBank NMR information (Popularity: ): Information about amino acid chemical shifts. (Look under reference information.) NMR Nucs (Popularity: ): A downloadable, useful program for your PDA. It has extensive NMR information for each element. NMR Periodic Table (Popularity: ): Yet one more table from Numare Spectralab Inc. NMR Periodic Table (Popularity: ): Downloadable periodic table from Acorn NMR. You will need MS Excel to use it. NMR Periodic Table (Popularity: ): An "Enhanced" NMR periodic table from Texas A and M University. NMR Periodic Table (Popularity: ): From Bruker's NMR guide and encyclopedia. Very useful and complete. All NMR active nuclei are listed. Including commonly accepted references.