Jan
27
Adding chemical compounds to Wikidata
Adding chemical compounds to Wikidata is not difficult. You can store the chemical formula (P274), (canonical) SMILES (P233), InChIKey (P235) (and InChI (P234), of course), as well various database identifiers (see what I wrote about that here). It also allows storing of the provenance, and has predicates for that too.
So, to enter a new structure for a compound, you should enter the compound information to Wikidata. Of course, make sure to create the needed accounts, particularly one for Wikidata (create account) (not sure if the next steps needs a more general Wikimedia account too).
Entering the research paper
Magnus Manske pointed me to this helper tool. If you have the DOI of the paper, it is easy to add a new paper.
So, to enter a new structure for a compound, you should enter the compound information to Wikidata. Of course, make sure to create the needed accounts, particularly one for Wikidata (create account) (not sure if the next steps needs a more general Wikimedia account too).
Entering the research paper
Magnus Manske pointed me to this helper tool. If you have the DOI of the paper, it is easy to add a new paper.