I could not find the time earlier to report (reason), but three weeks ago we passed the fourth milestone release of the CCZero IUPAC names found in literature collection. This release contains 200026 IUPAC names, 168702 unique names, reflecting 116207 unique InChIKeys. Time for an update of the One Million IUPAC names project.
Last week, the Wikidata and Sister Projects event tooks place. The presentations are recorded, and I strongly encourage you to check the schedule.
This week the 13th International Conference on Chemical Structures took place (see also this Scholia overview or this overview of the full ICCS history). This is the conference I first joined 20 years ago as a PhD student presenting a poster (see these past blog posts). Of course, I am actually co-organizer nowadays (actually, co-treasurer). Organizing a meeting with just over 200 participants, and I like to thank Gerard and Willem in
Two week ago I uploaded a paper that has been in the works for some time. In fact, I first mention it as conference paper for the special issue of the 11th International Conference on Chemical Structures, you know, the meeting held in 2018, of which the 13th edition starts in 7 days. I had a poster at that conference which I described in this blog post.
INTOXICOM is an ELIXIR Toxicoloy Community (doi:10.12688/f1000research.74502.2) implementation study, organizing five workshops, each one with a different topic. The first three workshops were in Utrecht (doi:10.37044/osf.io/un2rw), Basel, and Uppsala.
Two and a half month into the One Million IUPAC Names project, we passed the third milestone, the one for 100 thousand IUPAC names (doi:10.5281/zenodo.15266459). Time for an update. This milestone release took a bit longer. Going from 50 to 100 thousand is a bigger step than from 10 to 50 thousand, but the open access chemistry literature was already done by then. Basically, I ran out of open access chemistry publications.
This is the third weekend I am working on Scholia, the first two part of the April 2025 hackathon. It follows the hackathons last year October and November hackathons. There is some urgency for this unpaid work, because Wikidata is splitting the RDF into two SPARQL endpoints (see this The Signpost and this post by Finn). This split has happened, but there is a legacy server for tools that have not been upgraded.
One reason to move my blog from Blogger to a git-backed repository is that I can update links but that the version history shows exactly what change was made.
Tomorrow is already the last day of the NWO Open Science grant for the Chemistry Development Kit. We are wrapping up, but I am happy we have a few weeks more to finish up the reporting. We held a user group meeting earlier this month (btw, check out the slides by Jonas), and I did a few more JUnit testing updates last week: Actually, you see one pull request here that I closed. I accidentally included a circular dependency.
While this was not the primary hack project during the ELIXIR BioHackathon Europe last autumn, but I really like BioHackrXiv and I got the question if I could have a look at getting the ORCID logo in generated PDF. The ORCID was already in the YAML metadata of report markdown, so it sounded easy.
Where the first workshop day had several talks about new and old features of the Chemistry Development Kit (CDK), the second day was a hackathon day. We hacked and we talked.