# Downloads

## ChEMBL Downloads

| Name                                                                                  | Current Release | Last Update | Description                                                                                                                                                                                                    |
| ------------------------------------------------------------------------------------- | --------------- | ----------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| [ChEMBLdb](https://ftp.ebi.ac.uk/pub/databases/chembl/ChEMBLdb/latest/)               | 36              | July 2025   | ChEMBL Database downloads, which includes SQLite, MySQL and PostgreSQL versions of the ChEMBL database, as well as SDF, FASTA and release note files. Main website link [here](https://www.ebi.ac.uk/chembl/). |
| [SureChEMBL](https://ftp.ebi.ac.uk/pub/databases/chembl/SureChEMBL/bulk_data/latest/) |                 | Biweekly    | SureChEMBL bulk data. Main website link [here](https://www.surechembl.org/).                                                                                                                                   |
| [UniChem](https://ftp.ebi.ac.uk/pub/databases/chembl/UniChem/)                        |                 | Weekly      | Data dumps from UniChem. Includes source maps and whole table dumps.                                                                                                                                           |
| [ChEMBL-RDF](https://ftp.ebi.ac.uk/pub/databases/chembl/ChEMBL-RDF/latest/)           | 36.0            | July 2025   | RDF Version of ChEMBL database. The file download format is turtle.                                                                                                                                            |

## ChEMBL Database Release DOIs

To reference a specific release of the ChEMBL Database, please use DOI in table below.

| Release    | Date           | Release DOI                                                                 |
| ---------- | -------------- | --------------------------------------------------------------------------- |
| CHEMBL36   | July 2025      | [10.6019/CHEMBL.database.36](https://doi.org/10.6019/CHEMBL.database.36)    |
| CHEMBL35   | December 2024  | [10.6019/CHEMBL.database.35](https://doi.org/10.6019/CHEMBL.database.35)    |
| CHEMBL34   | March 2024     | [10.6019/CHEMBL.database.34](https://doi.org/10.6019/CHEMBL.database.34)    |
| CHEMBL33   | May 2023       | [10.6019/CHEMBL.database.33](https://doi.org/10.6019/CHEMBL.database.33)    |
| CHEMBL32   | Jan 2023       | [10.6019/CHEMBL.database.32](http://doi.org/10.6019/CHEMBL.database.32)     |
| CHEMBL31   | Aug 2022       | [10.6019/CHEMBL.database.31](http://doi.org/10.6019/CHEMBL.database.31)     |
| CHEMBL30   | Feb 2022       | [10.6019/CHEMBL.database.30](http://doi.org/10.6019/CHEMBL.database.30)     |
| CHEMBL29   | July 2021      | [10.6019/CHEMBL.database.29](http://doi.org/10.6019/CHEMBL.database.29)     |
| CHEMBL28   | Feb 2021       | [10.6019/CHEMBL.database.28](http://doi.org/10.6019/CHEMBL.database.28)     |
| CHEMBL27   | May 2020       | [10.6019/CHEMBL.database.27](http://doi.org/10.6019/CHEMBL.database.27)     |
| CHEMBL26   | March 2020     | [10.6019/CHEMBL.database.26](http://doi.org/10.6019/CHEMBL.database.26)     |
| CHEMBL25   | March 2019     | [10.6019/CHEMBL.database.25](http://doi.org/10.6019/CHEMBL.database.25)     |
| CHEMBL24.1 | June 2018      | [10.6019/CHEMBL.database.24.1](http://doi.org/10.6019/CHEMBL.database.24.1) |
| CHEMBL24   | May 2018       | [10.6019/CHEMBL.database.24](http://doi.org/10.6019/CHEMBL.database.24)     |
| CHEMBL23   | May 2017       | [10.6019/CHEMBL.database.23](http://doi.org/10.6019/CHEMBL.database.23)     |
| CHEMBL22.1 | November 2016  | [10.6019/CHEMBL.database.22.1](http://doi.org/10.6019/CHEMBL.database.22.1) |
| CHEMBL22   | September 2016 | [10.6019/CHEMBL.database.22](http://doi.org/10.6019/CHEMBL.database.22)     |
| CHEMBL21   | March 2016     | [10.6019/CHEMBL.database.21](http://doi.org/10.6019/CHEMBL.database.21)     |
| CHEMBL20   | February 2015  | [10.6019/CHEMBL.database.20](http://doi.org/10.6019/CHEMBL.database.20)     |
| CHEMBL19   | July 2014      | [10.6019/CHEMBL.database.19](http://doi.org/10.6019/CHEMBL.database.19)     |
| CHEMBL18   | April 2014     | [10.6019/CHEMBL.database.18](http://doi.org/10.6019/CHEMBL.database.18)     |
| CHEMBL17   | September 2013 | [10.6019/CHEMBL.database.17](http://doi.org/10.6019/CHEMBL.database.17)     |
| CHEMBL16   | May 2013       | [10.6019/CHEMBL.database.16](http://doi.org/10.6019/CHEMBL.database.16)     |
| CHEMBL15   | January 2013   | [10.6019/CHEMBL.database.15](http://doi.org/10.6019/CHEMBL.database.15)     |
| CHEMBL14   | July 2012      | [10.6019/CHEMBL.database.14](http://doi.org/10.6019/CHEMBL.database.14)     |
| CHEMBL13   | February 2012  | [10.6019/CHEMBL.database.13](http://doi.org/10.6019/CHEMBL.database.13)     |
| CHEMBL12   | December 2011  | [10.6019/CHEMBL.database.12](http://doi.org/10.6019/CHEMBL.database.12)     |
| CHEMBL11   | August 2011    | [10.6019/CHEMBL.database.11](http://doi.org/10.6019/CHEMBL.database.11)     |
| CHEMBL10   | June 2011      | [10.6019/CHEMBL.database.10](http://doi.org/10.6019/CHEMBL.database.10)     |
| CHEMBL09   | February 2011  | [10.6019/CHEMBL.database.09](http://doi.org/10.6019/CHEMBL.database.09)     |
| CHEMBL08   | November 2010  | [10.6019/CHEMBL.database.08](http://doi.org/10.6019/CHEMBL.database.08)     |
| CHEMBL07   | October 2010   | [10.6019/CHEMBL.database.07](http://doi.org/10.6019/CHEMBL.database.07)     |
| CHEMBL06   | September 2010 | [10.6019/CHEMBL.database.06](http://doi.org/10.6019/CHEMBL.database.06)     |
| CHEMBL05   | July 2010      | [10.6019/CHEMBL.database.05](http://doi.org/10.6019/CHEMBL.database.05)     |
| CHEMBL04   | May 2010       | [10.6019/CHEMBL.database.04](http://doi.org/10.6019/CHEMBL.database.04)     |
| CHEMBL03   | April 2010     | [10.6019/CHEMBL.database.03](http://doi.org/10.6019/CHEMBL.database.03)     |
| CHEMBL02   | December 2009  | [10.6019/CHEMBL.database.02](http://doi.org/10.6019/CHEMBL.database.02)     |
| CHEMBL01   | October 2009   | [10.6019/CHEMBL.database.01](http://doi.org/10.6019/CHEMBL.database.01)     |

## ChEMBL-RDF Release DOIs

To reference a specific release of the ChEMBL-RDF, please use DOI in table below.

| CHEMBL-RDF 35.0 | December 2024  | [10.6019/CHEMBL.RDF.35.0](http://doi.org/10.6019/CHEMBL.RDF.35.0) |
| --------------- | -------------- | ----------------------------------------------------------------- |
| CHEMBL-RDF 34.0 | March 2024     | [10.6019/CHEMBL.RDF.34.0](http://doi.org/10.6019/CHEMBL.RDF.34.0) |
| CHEMBL-RDF 33.0 | May 2023       | [10.6019/CHEMBL.RDF.33.0](http://doi.org/10.6019/CHEMBL.RDF.33.0) |
| CHEMBL-RDF 32.0 | Jan 2023       | [10.6019/CHEMBL.RDF.32.0](http://doi.org/10.6019/CHEMBL.RDF.32.0) |
| CHEMBL-RDF 31.0 | Aug 2022       | [10.6019/CHEMBL.RDF.31.0](http://doi.org/10.6019/CHEMBL.RDF.31.0) |
| CHEMBL-RDF 30.0 | Feb 2022       | [10.6019/CHEMBL.RDF.30.0](http://doi.org/10.6019/CHEMBL.RDF.30.0) |
| CHEMBL-RDF 29.0 | July 2021      | [10.6019/CHEMBL.RDF.29.0](http://doi.org/10.6019/CHEMBL.RDF.29.0) |
| CHEMBL-RDF 28.0 | Feb 2021       | [10.6019/CHEMBL.RDF.28.0](http://doi.org/10.6019/CHEMBL.RDF.28.0) |
| CHEMBL-RDF 27.0 | May 2020       | [10.6019/CHEMBL.RDF.27.0](http://doi.org/10.6019/CHEMBL.RDF.27.0) |
| CHEMBL-RDF 26.0 | March 2020     | [10.6019/CHEMBL.RDF.26.0](http://doi.org/10.6019/CHEMBL.RDF.26.0) |
| CHEMBL-RDF 25.0 | March 2019     | [10.6019/CHEMBL.RDF.25.0](http://doi.org/10.6019/CHEMBL.RDF.25.0) |
| CHEMBL-RDF 24.1 | June 2018      | [10.6019/CHEMBL.RDF.24.1](http://doi.org/10.6019/CHEMBL.RDF.24.1) |
| CHEMBL-RDF 24.0 | May 2018       | [10.6019/CHEMBL.RDF.24.0](http://doi.org/10.6019/CHEMBL.RDF.24.0) |
| CHEMBL-RDF 23.0 | May 2017       | [10.6019/CHEMBL.RDF.23.0](http://doi.org/10.6019/CHEMBL.RDF.23.0) |
| CHEMBL-RDF 22.1 | November 2016  | [10.6019/CHEMBL.RDF.22.1](http://doi.org/10.6019/CHEMBL.RDF.22.1) |
| CHEMBL-RDF 22.0 | September 2016 | [10.6019/CHEMBL.RDF.22.0](http://doi.org/10.6019/CHEMBL.RDF.22.0) |
| CHEMBL-RDF 21.0 | March 2016     | [10.6019/CHEMBL.RDF.21.0](http://doi.org/10.6019/CHEMBL.RDF.21.0) |
| CHEMBL-RDF 20.0 | February 2015  | [10.6019/CHEMBL.RDF.20.0](http://doi.org/10.6019/CHEMBL.RDF.20.0) |
| CHEMBL-RDF 19.0 | July 2014      | [10.6019/CHEMBL.RDF.19.0](http://doi.org/10.6019/CHEMBL.RDF.19.0) |
| CHEMBL-RDF 18.0 | April 2014     | [10.6019/CHEMBL.RDF.18.0](http://doi.org/10.6019/CHEMBL.RDF.18.0) |
| CHEMBL-RDF 17.0 | September 2013 | [10.6019/CHEMBL.RDF.17.0](http://doi.org/10.6019/CHEMBL.RDF.17.0) |
| CHEMBL-RDF 16.0 | May 2013       | [10.6019/CHEMBL.RDF.16.0](http://doi.org/10.6019/CHEMBL.RDF.16.0) |

## ChEMBL Legacy Downloads

| Name                                                                       | Current Release | Last Update    | Description                                                                                                                                                                                                                      |
| -------------------------------------------------------------------------- | --------------- | -------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| [MalariaData](https://ftp.ebi.ac.uk/pub/databases/chembl/MalariaData/)     | 2.0             | January 2013   | Release notes for Malaria Data website, a searchable database which contains compounds, targets and assays related to malaria. Main website link [here](https://www.ebi.ac.uk/chembl/malaria/).                                  |
| [DrugEBIlity](https://ftp.ebi.ac.uk/pub/databases/chembl/DrugEBIlity/)     | 3.0             | September 2012 | Flatfile downloads for DrugEBIlity system.                                                                                                                                                                                       |
| [GPCRSARfari](https://ftp.ebi.ac.uk/pub/databases/chembl/GPCRSARfari/)     | 3.00            | June 2012      | Flatfile downloads for GPCR SARfari system.                                                                                                                                                                                      |
| [KinaseSARfari](https://ftp.ebi.ac.uk/pub/databases/chembl/KinaseSARfari/) | 5.01            | December 2011  | Flatfile downloads for Kinase SARfari system. Main website link [here](https://www.ebi.ac.uk/chembl/sarfari/kinasesarfari/).                                                                                                     |
| [VEHICLe](https://ftp.ebi.ac.uk/pub/databases/chembl/VEHICLe/)             | 1.0             | April 2010     | Dataset described in 'Heteroaromatic Rings of the Future', by Pitt et al., more details [here](http://pubs.acs.org/doi/abs/10.1021/jm801513z).                                                                                   |
| [myChEMBL](https://ftp.ebi.ac.uk/pub/databases/chembl/VM/myChEMBL/)        | 20.0            | July 2015      | myChEMBL is a version of ChEMBL built using Open Source software (Ubuntu, PostgreSQL, RDKit) and is distributed as a Virtual Machine, more details [here](http://chembl.blogspot.co.uk/2014/06/mychembl-launchpadlaunched.html). |

## myChEMBL Release DOIs

To reference a specific release of myChEMBL, please use DOI in table below.

| Release       | Date         | Release DOI                                                                                                    |
| ------------- | ------------ | -------------------------------------------------------------------------------------------------------------- |
| myCHEMBL 20.0 | July 2015    | [10.6019/CHEMBL.myCHEMBL.20.0](https://ftp.ebi.ac.uk/pub/databases/chembl/VM/myChEMBL/releases/myChEMBL-20_0/) |
| myCHEMBL 19.0 | October 2014 | [10.6019/CHEMBL.myCHEMBL.19.0](http://doi.org/10.6019/CHEMBL.myCHEMBL.19.0)                                    |
| myCHEMBL 18.0 | June 2014    | [10.6019/CHEMBL.myCHEMBL.18.0](http://doi.org/10.6019/CHEMBL.myCHEMBL.18.0)                                    |
| myCHEMBL 17.0 | October 2013 | [10.6019/CHEMBL.myCHEMBL.17.0](http://doi.org/10.6019/CHEMBL.myCHEMBL.17.0)                                    |


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://chembl.gitbook.io/chembl-interface-documentation/downloads.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
