⚠ Novel chemotype — no close known analogue (best Tanimoto < 0.3). Unexplored chemical space relative to ChEMBL.
Similar compounds — the chemically nearest patent molecules
Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| SCHEMBL18137684 | 1.00 | — | — | |
| SCHEMBL8788188 | 0.86 | — | — | |
| SCHEMBL7058885 | 0.77 | PPM1D (0.30) | — | |
| SCHEMBL7058884 | 0.77 | PPM1D (0.30) | — | |
| SCHEMBL3392547 | 0.76 | ESR2 (0.33) | — | |
| SCHEMBL7941245 | 0.75 | ACHE (0.30) | — | |
| SCHEMBL8742177 | 0.74 | — | — | |
| SCHEMBL301584 | 0.72 | CA1 (0.33) | — | |
| SCHEMBL16569783 | 0.72 | CA1 (0.33) | — | |
| SCHEMBL938204 | 0.70 | LRRK2 (0.33) | — |
Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.
Patent provenance — the patents this molecule appears in, and who filed them
Claimed or disclosed in 7 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-107531693-B | 5 or 8-substituted imidazo [1, 5-a ] pyridines as indoleamine, tryptophan dioxygenase inhibitors | 百济神州有限公司 | 2021-07-06 | — | — | CN | disclosed |
| EP-3280715-B1 | NOVEL 5 OR 8-SUBSTITUTED IMIDAZO [1, 5-a]PYRIDINES AS INDOLEAMINE AND/OR TRYPTOPHANE 2, 3-DIOXYGENASES | BEIGENE LTD (KY) | 2020-11-25 | — | — | EP | disclosed |
| US-10647714-B2 | 5 or 8-substituted imidazo[1,5-a]pyridines as indoleamine and/or tryptophane 2,3-dioxygenases | BEIGENE, LTD. (KY) | 2020-05-12 | — | — | US | disclosed |
| CN-110872289-A | Novel 8-substituted imidazo [1,5-a ] pyridines as IDO1 and/or TDO inhibitors | 百济神州(北京)生物科技有限公司 | 2020-03-10 | — | — | CN | disclosed |
| US-20190284184-A1 | NOVEL 5 OR 8-SUBSTITUTED IMIDAZO[1,5-a]PYRIDINES AS INDOLEAMINE AND/OR TRYPTOPHANE 2,3-DIOXYGENASES | BEONE MEDICINES I GMBH (CH) | 2019-09-19 | — | — | US | disclosed |
| US-10280163-B2 | 5 or 8-substituted imidazo[1, 5-a] pyridines as indoleamine and/or tryptophane 2, 3-dioxygenases | BEIGENE, LTD. (KY) | 2019-05-07 | — | — | US | disclosed |
| US-20180072716-A1 | NOVEL 5 OR 8-SUBSTITUTED IMIDAZO[1, 5-a] PYRIDINES AS INDOLEAMINE AND/OR TRYPTOPHANE 2, 3-DIOXYGENASES | BEONE MEDICINES I GMBH (CH) | 2018-03-15 | — | — | US | disclosed |