⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL23895774 | 1.00 | — | — | |
| SCHEMBL28655916 | 1.00 | — | — | |
| SCHEMBL25602669 | 1.00 | — | — | |
| Hydrochloric Acid SCHEMBL23581225 | 0.98 | CHRM2 (0.43) | — | |
| Hydrochloric Acid SCHEMBL2498295 | 0.98 | CHRM2 (0.43) | — | |
| Hydrochloric Acid SCHEMBL28845283 | 0.98 | CHRM2 (0.43) | — | |
| SCHEMBL6256125 | 0.86 | CHRM2 (0.46) | — | |
| SCHEMBL6079072 | 0.86 | CHRM2 (0.42) | — | |
| SCHEMBL22103542 | 0.86 | CHRM2 (0.46) | — | |
| SCHEMBL6252899 | 0.86 | CHRM2 (0.42) | — |
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 4 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20230159521-A1 | 1H-PYRAZOLO[4,3-G]ISOQUINOLINE AND 1H-PYRAZOLO[4,3-G]QUINOLINE DERIVATIVES AS ALPHA-1-ANTITRYPSIN MODULATORS FOR TREATING ALPHA-1-ANTITRYPSIN DEFICIENCY (AATD) | VERTEX PHARMACEUTICALS INCORPORATED | 2023-05-25 | — | — | US | disclosed |
| US-20230159521-A1 | 1H-PYRAZOLO[4,3-G]ISOQUINOLINE AND 1H-PYRAZOLO[4,3-G]QUINOLINE DERIVATIVES AS ALPHA-1-ANTITRYPSIN MODULATORS FOR TREATING ALPHA-1-ANTITRYPSIN DEFICIENCY (AATD) | VERTEX PHARMACEUTICALS INCORPORATED | 2023-05-25 | — | — | US | disclosed |
| US-20230159504-A1 | 7- OR 8-HYDROXY-ISOQUINOLINE AND 7- OR 8-HYDROXY-QUINOLINE DERIVATIVES AS ALPHA-1-ANTITRYPSIN MODULATORS FOR TREATING ALPHA-1-ANTITRYPSIN DEFICIENCY (AATD) | VERTEX PHARMACEUTICALS INCORPORATED | 2023-05-25 | — | — | US | disclosed |
| WO-2021203025-A1 | 1 H-PYRAZOLO[4,3-G]ISOQUINOLINE AND 1 H-PYRAZOLO[4,3-G]QUINOLINE DERIVATIVES AS ALPHA-1 -ANTITRYPSIN MODULATORS FOR TREATING ALPHA-1 -ANTITRYPSIN DEFICIENCY (AATD) | VERTEX PHARMACEUTICALS INCORPORATED (US) | 2021-10-07 | — | — | WO | disclosed |