- Catalog Compounds
10 000 distinct compounds, 65% in stock delivered with CoA (NMR, HPLC) and MSDS.
Dynamic range of fragments and analogs, with new items added every quarter. To be informed of any addition to our catalog, subscribe to our newsletter in populating the form in footer of this page
We are highly specialized in isoquinolines, indazoles, boronic acids. We can also provide spiro compounds thanks to our photo-flow chemistry equipment and the intermediates we have in stock (see bioisosteres newsletter).
- Route Scouting
Evaluation and selection of the most relevant route according to your goal.
Patent-free approach, optimized synthesis route: time, number and amount of by-products, environmental impact, yield, purification.
- Custom Synthesis
Ask us for any analogs of our catalog compounds or submit your own scaffold to get a library.
You can also ask Bellen’s collaboration on more complex synthesis, impurities and reference material.
We work under CDA, and provide a professional final report. Weekly report upon request.
- Process Research Manufacturing
For non-GMP batch of final compounds, GMP batch of advanced intermediates, or intermediates for the GMP production (from Phase I), Bellen develops technology-friendly process for scale-up, without any EHS concern.
Bellen has the ability to finalize the analytical methods for the release of each step, impurities control and to keep the consistency for future demands.
We work on the synthesis scheme from the beginning to guarantee no GTI concern.
Compared to bigger CRO/CMO, we are more flexible, and more dedicated to meet with customers’ requirements: partial delivery, speed-up programs…