Your browser does not support HTML5.
Display of the content may be incorrect. Please make sure that your browser supports HTML5 syntax.

Chemspace is

Chemspace is the largest online catalogue of small molecules: Building Blocks, Fragments, Screening Compounds, Reagents, and Intermediates. We also provide sourcing and procurement services. More »

Molecules of the week

News and Events

14 April 2021

Chemspace & CrystalsFirst Webinar. Record.

Thanks to everyone for joining the Chemspace & CrystalsFirst Webinar yesterday! For those who didn’t have a chance to connect, the recording is already available!

12 April 2021

Chemspace & CrystalsFirst Webinar Tomorrow - April 13th!

Dear friends and colleagues! Join Chemspace & CrystalsFirst Webinar 'How to optimize the fragment hit rate: take protein crystals first', TOMORROW (April 13th, 2021) at 5:00PM (CET)/8:00AM (PST).

10 April 2021

Building Blocks for DNA-Encoded Libraries

Last year an article about ML applied to DEL selection data was published. We at Chemspace offer Blocks for DELs and self-serve product from HitGen OpenDEL®.