Version 1.03 of InChI algorithm
19 July 2010
The InChI Trust and the International Union of Pure and Applied Chemistry (IUPAC) have released a new version of the IUPAC International Chemical Identifier (InChI) open-source software.
The InChI algorithm turns chemical structures into machine-readable strings of information. Among other enhancements, version 1.03 integrates the generation of the standard InChI string and non-standard, customised strings. The new version also fixes a number of minor bugs such as clarifying how undefined/unknown stereochemistry is handled, and some structure perception and stereo interpretation option issues.