Name
Title | ||
|---|---|---|
Probing the Bioactivity-Relevant Chemical Space of Robust Reactions and Common Molecular Building Blocks. |
Abstract | ||
|---|---|---|
In the search for new bioactive compounds, there is a trend toward increasingly complex compound libraries aiming to target the demanding targets of the future. In contrast, medicinal chemistry and traditional library design rely mainly on a small set of highly established and robust reactions. Here, we probe a set of 58 such reactions for their ability to sample the chemical space of known bioactive molecules, and the potential to create new scaffolds. Combined with similar to 26 000 common available building blocks, the reactions retrieve around 9% of a scaffold-diverse set of compounds active on human target proteins covering all major pharmaceutical target classes. Almost 80% of generated scaffolds from virtual one-step synthesis products are not present in a large set of known bioactive molecules for human targets, indicating potential for new discoveries. The results suggest that established synthesis resources are well suited to cover the known bioactivity-relevant chemical space and that there are plenty of unexplored regions accessible by these reactions, possibly providing valuable "low-hanging fruit" for hit discovery. |
Year | DOI | Venue |
|---|---|---|
2012 | 10.1021/ci200618n | JOURNAL OF CHEMICAL INFORMATION AND MODELING |
DocType | Volume | Issue |
Journal | 52 | 5 |
ISSN | Citations | PageRank |
1549-9596 | 6 | 0.54 |
References | Authors | |
7 | 8 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Markus Hartenfeller | 1 | 31 | 2.01 |
| Martin Eberle | 2 | 19 | 1.69 |
| Peter Meier | 3 | 6 | 0.54 |
| Cristina Nieto-Oberhuber | 4 | 18 | 1.22 |
| Karl-Heinz Altmann | 5 | 6 | 0.54 |
| G Schneider | 6 | 411 | 56.16 |
| Edgar Jacoby | 7 | 175 | 11.41 |
| Steffen Renner | 8 | 64 | 5.18 |