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 Googlable InChIKey
An InChIKey enables chemical structures to be uniquely identified on the web.
The Birth of the InChI
This video describes the background to the development of the InChI standard.
InChI and the Islands
The InChI standard – the International Chemical Identifier – enables the linking of information.