Predicted protein targets (top 2)
Click a target to see other patent compounds predicted against it — the reverse direction, in place.
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 | |
|---|---|---|---|---|
| SCHEMBL1962546 | 0.85 | PDE5A (1.00) | PDE5APDE2A | |
| Hydrochloric Acid SCHEMBL4219631 | 0.85 | PDE5A (1.00) | PDE5APDE2A | |
| Hydrochloric Acid SCHEMBL29801632 | 0.85 | PDE5A (1.00) | PDE5APDE2A | |
| Hydrochloric Acid SCHEMBL6718480 | 0.83 | PDE5A (0.85) | PDE5APDE2A | |
| SCHEMBL7075322 | 0.81 | PDE5A (0.91) | PDE5APDE2A | |
| Hydrochloric Acid SCHEMBL6779907 | 0.80 | PDE5A (0.91) | PDE5APDE2A | |
| SCHEMBL7974232 | 0.80 | PDE5A (0.69) | PDE5A | |
| Hydrochloric Acid SCHEMBL6773856 | 0.78 | PDE5A (0.85) | PDE5APDE2A | |
| SCHEMBL7076554 | 0.77 | PDE5A (0.85) | PDE5APDE2A | |
| Hydrochloric Acid SCHEMBL6779383 | 0.77 | PDE5A (0.83) | PDE5APDE2A |
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 2 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-6288064-B1 | PHOSPHODIESTERASE INHIBITORS; PHTHALAZINE DERIVATIVES | EISAI CO., LTD. (JP) | 2001-09-11 | — | — | US | claimed |
| EP-0920868-A1 | REMEDY FOR ERECTION FAILURE COMPRISING FUSED PYRIDAZINE COMPOUND | Eisai Co., Ltd. (JP) | 1999-06-09 | — | — | EP | claimed |