Find out about InChI

The InChI Trust is a not-for-profit member-owned charitable organisation, expanding and developing the InChI open-source chemical structure representation algorithm.

The InChI was developed as a new, non-proprietary, international standard to represent chemical structures. The Trust aims to develop and improve on the current InChI standard, further enabling the interlinking of chemistry and chemical structures on the web.

Watch our set of videos to find out more about the InChI and why it's so cool.

What on Earth is InChI?

This video introduces the InChI standard to represent chemical structures

The Birth of the InChI

This video describes the background to the development of the InChI standard.

The Googlable InChIKey

This video describes how an InChIKey enables chemical structures to be uniquely identified on the web.

InChI and the Islands

This video describes how the InChI standard - the International Chemical Identifier - enables the linking of information on a chemical structure from a variety of sources - databases, journal articles, supplier catalogues - across the web.



 Follow us on Twitter