InChI News

December 15, 2020: InChI Code Release 1.06

InChI v1.06 (https://www.inchi-trust.org/wp/downloads/) is now available. This new version includes pseudo-atoms, which have a variety of uses including an improved description of polymers. There are also various bug-fixes and technical changes which will be very useful for programmers but which will probably not be noticed by everyone who uses the code just to generate standard InChI. The initial work for contracts for organometallics, coordination compounds, inorganics, and extended tautomers has been completed and the working groups are now analyzing and discussing the resulting work to determine the next VU steps.

release January 27, 2017: InChI 1.05 and Reaction InChI (RInChI) 1.0 Released

Version 1.05 of the InChI software was released, along with version 1.00 of the Reaction InChI (RInChI)

release June 1, 2011: InChI 1.04 and the InChI Certification Suite Released

Version 1.04 of the InChI software was released as well as an InChI Certification Suite which is designed to check the correct installation of the InChI software. Certification logos for correct installations as well as InChI Trust member and supporter logos are provided by the InChI Trust.

release July 1, 2009: The InChI Trust was formed

The InChI Trust was formed. The 2009 Board of Directors consists of 8 members: The Royal Society of Chemistry • Nature Publishing Group • Elsevier Properties SA • Thomson Reuters • John Wiley & Sons • FIZ CHEMIE • Taylor & Francis • IUPAC

trust January 6, 2009: Standard versions of InChI and the InChIKey released

Standard versions of InChI 1.02 and the InChIKey were released, which took the original algorithm with its many variable parameters and fixed them so that interoperability between databases and resources with InChIs could be achieved.02