Companies, Organisations and general NMR info

• Bruker
• Jeol USA
• NMR Information Server from Spincore
• NMR Knowledge base on Spectroscopy Now

Databases and resources for chemical shift data

• BioMagResBank: Protein and DNA Chemical shift library
  BioMagResBank (BMRB)
• Hans Reichs collection of ¹H, ¹³13C, ¹⁹F and ³¹P NMR chemical shifts (UW-Madison)
• Spectral Data Base System for Organic Compounds: Contains ~13,000 ¹H and ¹³C NMR spectra and 47,000 IR spectra of organic compounds
  NIMC, Tsukuba, Japan
• Database based NMR predictor for proton and carbon spectra
  Ecole Polytechnique Fédérale de Lausanne (Switzerland)
• SpectraBase NMR, IR, MS, UV data, free account required to view spectra.
  Bio Rad

Other Tools

• Web COCON: Program to obtain 2D structures from COSY and HMBC data
• Web-spectra – on line problem sets
• Molecular Mass Calculator