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Mai 2013

STN adds Indian patent full text file – INFULL

Mai 2013

CABA has been reloaded on May 24, 2013

Mai 2013

Effective today, the list of CAS Roles has been streamlined to increase clarity and search efficiency

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More Experimental Property Data in CAS REGISTRY

31. Juli 2012

The CAS REGISTRY now contains more experimental property data with the addition of more than 120,000 Wiley mass spectra and NMR spectra.

Watch for two more additions of experimental property data later in 2012, including 13C, proton (1H) and heteroatom (fluorine, silicon, phosphorus) spectra.