Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | MAP2K1 | Q02750 | 1/20 | 0.51 |
| ▸ | NPC1 | O15118 | 1/20 | 0.48 |
| ▸ | RAB9A | P51151 | 1/20 | 0.48 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.48 |
| ▸ | ALDH1A1 | P00352 | 4/20 | 0.45 |
| ▸ | GAA | P10253 | 2/20 | 0.45 |
| ▸ | APP | P05067 | 1/20 | 0.45 |
| ▸ | HCAR3 | P49019 | 1/20 | 0.45 |
| ▸ | HCAR2 | Q8TDS4 | 1/20 | 0.45 |
| ▸ | F7 | P08709 | 1/20 | 0.44 |
| ▸ | F3 | P13726 | 1/20 | 0.44 |
| ▸ | SARM1 | Q6SZW1 | 1/20 | 0.44 |
| ▸ | SIRT2 | Q8IXJ6 | 1/20 | 0.44 |
| ▸ | SIRT6 | Q8N6T7 | 1/20 | 0.44 |
| ▸ | SIRT1 | Q96EB6 | 1/20 | 0.44 |
| ▸ | SIRT3 | Q9NTG7 | 1/20 | 0.44 |
| ▸ | SIRT5 | Q9NXA8 | 1/20 | 0.44 |
| ▸ | SIRT4 | Q9Y6E7 | 1/20 | 0.44 |
| ▸ | L3MBTL1 | Q9Y468 | 1/20 | 0.43 |
| ▸ | PLOD2 | O00469 | 1/20 | 0.43 |
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 | |
|---|---|---|---|---|
| SCHEMBL5101205 | 0.83 | PDE3B (0.53) | RAB9ASMN1; SMN2ALDH1A1GAAL3MBTL1 | |
| SCHEMBL3819493 | 0.78 | HTT (0.61) | NPC1RAB9ASMN1; SMN2ALDH1A1GAA | |
| SCHEMBL5101193 | 0.77 | NPC1 (0.48) | NPC1RAB9ASMN1; SMN2ALDH1A1GAA | |
| SCHEMBL10829884 | 0.75 | SMN1; SMN2 (0.64) | NPC1RAB9ASMN1; SMN2ALDH1A1GAA | |
| SCHEMBL24492791 | 0.73 | ALDH1A1 (0.51) | MAP2K1ALDH1A1HTTKMT2APOLB | |
| SCHEMBL1242243 | 0.73 | ALDH1A1 (0.71) | MAP2K1ALDH1A1GAAAPPHCAR3 | |
| SCHEMBL29915528 | 0.73 | ALDH1A1 (0.71) | MAP2K1ALDH1A1GAAAPPHCAR3 | |
| SCHEMBL7434193 | 0.71 | PDE3B (0.70) | MAP2K1NPC1RAB9ASMN1; SMN2ALDH1A1 | |
| Hydrochloric Acid SCHEMBL27841975 | 0.71 | ALDH1A1 (0.68) | MAP2K1ALDH1A1GAAAPPHCAR3 | |
| SCHEMBL3826085 | 0.70 | GSK3B (0.48) | — |
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 |
|---|---|---|---|---|---|---|---|
| US-7317009-B2 | Pyrrolopyridazine derivatives | ASTELLAS PHARMA INC. (JP) | 2008-01-08 | — | — | US | disclosed |
| US-7153854-B2 | Pyrrolopyridazine derivatives | ASTELLAS PHARMA INC. (JP) | 2006-12-26 | — | — | US | disclosed |
| US-20060270678-A1 | Pyrrolopyridazine derivatives | ASTELLAS PHARMA INC. (JP) | 2006-11-30 | — | — | US | disclosed |
| EP-1581535-A1 | PYRROLOPYRIDAZINE DERIVATIVES | Astellas Pharma Inc. (JP) | 2005-10-05 | — | — | EP | disclosed |
| US-20050075342-A1 | Pyrrolopyridazine derivatives | FUJISAWA PHARMACEUTICAL CO., LTD. (JP) | 2005-04-07 | — | — | US | disclosed |
| WO-2004063197-A1 | PYRROLOPYRIDAZINE DERIVATIVES | FUJISAWA PHARMACEUTICAL CO., LTD. (JP) | 2004-07-29 | — | — | WO | disclosed |
Patent text — is the patent's own abstract consistent with the prediction?
For each of this compound's patents that has machine-readable text (2 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.
| Patent | Title | Text reads most about | Predicted target · text-rank |
|---|---|---|---|
| US-20050075342-A1 | Pyrrolopyridazine derivatives | PDE4A, PDE5A, PDE12 | MAP2K1 2555/4885NPC1 4466/4885RAB9A 1784/4885 |
| US-20060270678-A1 | Pyrrolopyridazine derivatives | PDE4A, PDE5A, PDE12 | MAP2K1 2555/4885NPC1 4466/4885RAB9A 1784/4885 |
“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.