The followings are offered for trial use and evaluation or available in
the public:
You can download the latest version of HaptiChem from the site (Japanese page):
http://research.nii.ac.jp/~cheminfo/HaptiChem/
You can download the latest version of ChemoJun from the site:
http://research.nii.ac.jp/~cheminfo/ChemoJun/index-e.html
CAST/CNMR is a system for highly accurate 13C NMR chemical shift prediction using a structure-NMR spectral database described with a CAST coding method, which enables to take into account stereochemical information for highly accurate prediction practically usable even for complicated structures such as natural products.
We are offering CAST/CNMR for trial use and evaluation. If interested, contact us at: cheminfo ＠ nii.ac.jp