⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL14660745 | 1.00 | — | — | |
| Hydrochloric Acid SCHEMBL5610650 | 0.75 | — | — | |
| SCHEMBL5393481 | 0.75 | — | — | |
| SCHEMBL5387759 | 0.75 | — | — | |
| Hydrochloric Acid SCHEMBL5610654 | 0.75 | — | — | |
| SCHEMBL5389612 | 0.75 | — | — | |
| Hydrochloric Acid SCHEMBL5384903 | 0.73 | — | — | |
| Hydrochloric Acid SCHEMBL5397194 | 0.73 | — | — | |
| Fluoride Ion SCHEMBL5387425 | 0.73 | — | — | |
| Fluoride Ion SCHEMBL5390455 | 0.73 | — | — |
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 6 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-115872998-B | Preparation method of sildenafil and intermediate thereof | 山东特珐曼药业有限公司 | 2024-09-20 | — | — | CN | claimed |
| EP-4161904-A1 | INTERMEDIATES AND PROCESSES FOR THE PREPARATION OF TOLVAPTAN AND ITS DERIVATIVES | Cambrex Profarmaco Milano S.r.l. (IT) | 2023-04-12 | — | — | EP | claimed |
| CN-115872998-A | Preparation method of sildenafil and intermediate thereof | 山东特珐曼药业有限公司 | 2023-03-31 | — | — | CN | claimed |
| WO-2025119975-A1 | A METHOD FOR SYNTHESIS OF HARMINE | RECONNECT LABS AG (CH) | 2025-06-12 | — | — | WO | disclosed |
| CN-115872998-B | Preparation method of sildenafil and intermediate thereof | 山东特珐曼药业有限公司 | 2024-09-20 | — | — | CN | disclosed |
| CN-115872998-A | Preparation method of sildenafil and intermediate thereof | 山东特珐曼药业有限公司 | 2023-03-31 | — | — | CN | disclosed |