ChEBI

An article describing ChEBI 2.0 has just been published in Nucleic Acids Research, with the title "ChEBI: re-engineered for a sustainable future" academic.oup.com/nar/article/do…

The legacy ChEBI website has now been officially retired. The new website is now live at ebi.ac.uk/chebi/. Read our blog post for more info: chembl.blogspot.com/2025/10/chebi2…

Dear ChEBI users, ChEBI's SOAP-based web services will be retired on 1st September 2025. Please read or blog post for more info: chembl.blogspot.com/2025/08/chebi-…

Dear ChEBI Users, We have made some changes to our downloadable files, please read our blog post for more information: chembl.blogspot.com/2025/07/chebi-…

The redevelopment of ChEBI. Read our blog post for more information: chembl.blogspot.com/2025/07/redeve…

If EMBL-EBI data resources have saved you time & effort, now is your chance to give back! Fill in a 15-minute survey to help us: 🌍Demonstrate the real-world impact of these resources 🧠Understand your needs 🌟Secure continued funding Closes 16 July 👉 surveymonkey.com/r/QGFMBH8?chan…]

ChEBI Release 241 is now available, with 61,738 fully annotated entities.

@Chem4Word It should be working now.

@chebit Hi, In our open source application Chem4Word, we call your web service at ebi.ac.uk/webservices/ch… Unfortunately they are down, returning a 404 response. This page of your web site is also returning a 404 ebi.ac.uk/chebi/webServi… /Regards Mike Williams

Our featured GCBR of the week is ChEBI @chebit, a freely available database and ontology of chemical entities focused on “small” chemical compounds. Click the link to find out more bit.ly/4fDLkkI @EMBL @EU_Commission @UKRI_News #globalbiodata #openscience

Do you use data resources managed by EMBL-EBI? We need your help! Fill in a short 10 minute survey to help us understand usage patterns, impact & how to enhance our open data resources. 🗓️ Closes 7 June surveymonkey.com/r/HJKYKTT?chan…

Nuclear weapons are partially responsible for radioactivity seen in wild boars. Read more…. bit.ly/1kLIxDP #radioactivity #nukes #caesium #boar #wildlife #Chernobyl #isotope

ChEBI Release 225 is now available, with 60,760 fully annotated entities. See our entity of the month, Caesium-137 bit.ly/1kLIxDP

Do you have expertise in chemical ontologies or chemical classification? We are looking for some feedback from potential users for a tool we built to automate chemical classification into ChEBI @chebit. Participation is anonymous, 10 mins max: unisg.qualtrics.com/jfe/form/SV_0D…

ChEBI Release 223 is now available, with 60,606 fully annotated entities.

CBD can extend the shelf life of strawberries. Read more…bit.ly/1kLIxDP #strawberry #fruits #antimicrobial #cannabinoid #nanoparticles #antioxidant #food #edible #coating #CBD

ChEBI Release 222 is now available, with 60,581 fully annotated entities. See our entity of the month, Cannabidiol bit.ly/1kLIxDP

Dear ChEBI users, We are experiencing difficulties with our services at the moment (Public ChEBI Website and Web Services). Our team is currently working to resolve this issue as soon as possible. Thank you for your patience ChEBI Team

ChEBI Release 221 is now available, with 60,547 fully annotated entities. See our entity of the month, 1,2,3-cyclohexatriene bit.ly/1kLIxDP

An overlooked benzene isomer proves to be a versatile reagent in organic synthesis. Read more…. bit.ly/1kLIxDP #chemistry #synthesis #reagent #isomer #chemical

ChEBI Release 220 is now available, with 60,541 fully annotated entities.