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 | |
|---|---|---|---|---|
| SCHEMBL5974463 | 0.77 | HTT (0.42) | POLBPIN1 | |
| SCHEMBL7181702 | 0.76 | PGK1 (0.36) | POLBPIN1 | |
| SCHEMBL11678721 | 0.73 | ALDH1A1 (0.37) | POLBPIN1 | |
| SCHEMBL10083724 | 0.72 | TSHR (0.34) | POLBPIN1 | |
| SCHEMBL11679118 | 0.70 | PDE4A (0.38) | PIN1 | |
| SCHEMBL5973733 | 0.69 | HTT (0.38) | POLB | |
| SCHEMBL1123974 | 0.69 | MAPT (0.39) | POLB | |
| SCHEMBL1760875 | 0.68 | KMT2A (0.46) | POLB | |
| SCHEMBL628550 | 0.68 | ALDH1A1 (0.41) | POLB | |
| SCHEMBL10074072 | 0.68 | HASPIN (0.40) | POLB |
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 12 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-7439240-B2 | Purine-or pyrrolol[2,3-d]pyrimidine-2-carbonitiles for treating diseases associated with cysteine protease activity | ASTRAZENECA AB (SE) | 2008-10-21 | — | — | US | disclosed |
| US-20080125426-A1 | Novel Compounds | ASTRAZENECA AB (SE) | 2008-05-29 | — | — | US | disclosed |
| US-20080119469-A1 | 1-(4-methylphenyl)-4-morpholin-4-yl-1H-pyrazolo[3,4-d]pyrimidine-6-carbonitrile; reversible inhibitors of cysteine proteases S, K, F, L, B; diseases associated with Cathepsin S; antiinflammatory agent, autoimmune diseases; asthma, rheumatoid arthritis, multiple sclerosis, Crohn's, Alzheimer's diseases | ASTRAZENECA AB (SE) | 2008-05-22 | — | — | US | disclosed |
| EP-1532121-B1 | NEW USE OF PYRIMIDINE - OR TRIAZINE- 2-CARBONITILES FOR TREATING DISEASES ASSOCIATED WITH CYSTEINE PROTEASE ACTIVITY AND NOVEL PYRIMIDINE-2-CARBONITILE DERIVATIVES | ASTRAZENECA AB (SE) | 2007-02-14 | — | — | EP | disclosed |
| EP-1532148-B1 | NOVEL PURINE- OR PYRROLOL(2,3-D)PYRIMIDINE-2-CARBONITILES FOR TREATING DISEASES ASSOCIATED WITH CYSTEINE PROTEASE ACTIVITY | ASTRAZENECA AB (SE) | 2007-01-17 | — | — | EP | disclosed |
| US-7125881-B2 | Use of pyrimidine—or triazine—2 carbonitiles for treating diseases associated with cysteine prostease activity and novel pyrimidine-2-carbonitile derivatives | ASTRAZENECA AB (SE) | 2006-10-24 | — | — | US | disclosed |
| US-20050222152-A1 | New use of pyrimidine - or triazine - 2 carbonitiles for treating diseases associated with cysteine prostease activity and novel pyrimidine-2-carbonitile derivatives | ASTRAZENECA AB (SE) | 2005-10-06 | — | — | US | disclosed |
| US-20050203107-A1 | Reversible inhibitors of cysteine proteases S, K, F, L and B; inhibiting Cathepsin S; analgesics; 1-[9-(4-Chlorophenyl)-2-cyano-9H-purin-6-yl]-L-prolinamide for example | ASTRAZENECA AB (SE) | 2005-09-15 | — | — | US | disclosed |
| EP-1532148-A1 | NOVEL PURINE- OR PYRROLOL(2,3-D)PYRIMIDINE-2-CARBONITILES FOR TREATING DISEASES ASSOCIATED WITH CYSTEINE PROTEASE ACTIVITY | AstraZeneca AB (SE) | 2005-05-25 | — | — | EP | disclosed |
| EP-1532121-A1 | NEW USE OF PYRIMIDINE - OR TRIAZINE- 2-CARBONITILES FOR TREATING DISEASES ASSOCIATED WITH CYSTEINE PROTEASE ACTIVITY AND NOVEL PYRIMIDINE-2-CARBONITILE DERIVATIVES | AstraZeneca AB (SE) | 2005-05-25 | — | — | EP | disclosed |
| WO-2004000843-A1 | NOVEL PURINE- OR PYRROLOL[2,3-d]PYRIMIDINE-2-CARBONITILES FOR TREATING DISEASES ASSOCIATED WITH CYSTEINE PROTEASE ACTIVITY | ASTRAZENECA AB (SE) | 2003-12-31 | — | — | WO | disclosed |
| WO-2004000819-A1 | NEW USE OF PYRIMIDINE - OR TRIAZINE- 2-CARBONITILES FOR TREATING DISEASES ASSOCIATED WITH CYSTEINE PROTEASE ACTIVITY AND NOVEL PYRIMIDINE-2-CARBONITILE DERIVATIVES | ASTRAZENECA AB (SE) | 2003-12-31 | — | — | 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 (4 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-20050222152-A1 | New use of pyrimidine - or triazine - 2 carbonitiles for treating diseases associated with cysteine prostease activity and novel pyrimidine-2-carbonitile derivatives | CTSS, CTSZ, CTSE | POLB 891/4885PIN1 3166/4885 |
| US-20080119469-A1 | 1-(4-methylphenyl)-4-morpholin-4-yl-1H-pyrazolo[3,4-d]pyrimidine-6-carbonitrile; reversible inhibitors of cysteine proteases S, K, F, L, B; diseases associated with Cathepsin S; antiinflammatory agent, autoimmune diseases; asthma, rheumatoid arthritis, multiple sclerosis, Crohn's, Alzheimer's diseases | CTSS, CTSB, CTSL | POLB 1065/4885PIN1 1467/4885 |
| US-20080125426-A1 | Novel Compounds | CTSS, CTSB, CTSF | POLB 2365/4885PIN1 1459/4885 |
| US-20050203107-A1 | Reversible inhibitors of cysteine proteases S, K, F, L and B; inhibiting Cathepsin S; analgesics; 1-[9-(4-Chlorophenyl)-2-cyano-9H-purin-6-yl]-L-prolinamide for example | CTSB, CTSL, CTSS | POLB 1843/4885PIN1 412/4885 |
“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.