STNews - May 2012


DOIs Now Searchable in CA/CAplus on STN

Now you can search and display Digital Object Identifiers (DOIs) for approximately 12 million records in the CA/CAplus family of databases, including 75 percent of journal articles that have already entered CAplus in 2012. DOIs provide a permanent and unique identifier for retrieving full-text publications.

The availability of DOI information for specific records can be found in the FA field using DOI/FA or FTDOI/FA. Where available, DOI information is now automatically included in ALL/IALL and MAX/IMAX display formats at no additional charge.

Get the Latest Version of STN Express, Version 8.5.1!

A new version of STN Express, Version 8.5.1, is now available. This maintenance release provides software updates and completes the integration of new full-text databases AUPATFULL, CANPATFULL and CNFULL on STN.

Please visit the STN Software License and Download website to download STN Express, Version 8.5.1:

For additional support, please contact the CAS Customer Center at

STN News - What's New on STN

   September, 2015 | PatentPak - A Time Saving
   Solution for IP Professionals - Is Coming to STN
   in Early 2016!
   July/August, 2015 | Latest New STN Release Features
   Eight New Databases Including MARPAT from CAS for
   Markush Structure Searching
   June, 2015 | CAS REGISTRY – 50 Years Strong, 100
   Million Substances Driving Your Research


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