Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | SIGMAR1 | Q99720 | 2/20 | 0.40 |
| ▸ | NPSR1 | Q6W5P4 | 1/20 | 0.38 |
| ▸ | PAOX | Q6QHF9 | 1/20 | 0.36 |
| ▸ | APOBEC3A | P31941 | 1/20 | 0.36 |
| ▸ | APOBEC3G | Q9HC16 | 1/20 | 0.36 |
| ▸ | ALDH1A1 | P00352 | 2/20 | 0.35 |
| ▸ | HRH4 | Q9H3N8 | 2/20 | 0.35 |
| ▸ | HRH3 | Q9Y5N1 | 2/20 | 0.35 |
| ▸ | SLC2A1 | P11166 | 1/20 | 0.34 |
| ▸ | SLC6A4 | P31645 | 3/20 | 0.34 |
| ▸ | SLC6A2 | P23975 | 2/20 | 0.34 |
| ▸ | HRH1 | P35367 | 1/20 | 0.34 |
| ▸ | CHRM2 | P08172 | 1/20 | 0.33 |
| ▸ | HTR1A | P08908 | 1/20 | 0.33 |
| ▸ | ADRA2A | P08913 | 1/20 | 0.33 |
| ▸ | CHRM1 | P11229 | 1/20 | 0.33 |
| ▸ | DRD1 | P21728 | 1/20 | 0.33 |
| ▸ | ADRA1A | P35348 | 1/20 | 0.33 |
| ▸ | OPRM1 | P35372 | 1/20 | 0.33 |
| ▸ | DRD3 | P35462 | 1/20 | 0.33 |
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 | |
|---|---|---|---|---|
| SCHEMBL6263119 | 0.97 | PAOX (0.39) | SIGMAR1NPSR1PAOXAPOBEC3AAPOBEC3G | |
| SCHEMBL7015259 | 0.97 | PAOX (0.39) | SIGMAR1NPSR1PAOXAPOBEC3AAPOBEC3G | |
| SCHEMBL9241 | 0.91 | — | — | |
| SCHEMBL3427323 | 0.86 | KCNH2 (0.37) | SIGMAR1NPSR1PAOXAPOBEC3AAPOBEC3G | |
| SCHEMBL234338 | 0.84 | SIGMAR1 (0.48) | SIGMAR1NPSR1PAOXALDH1A1HRH4 | |
| SCHEMBL15052279 | 0.84 | SIGMAR1 (0.48) | SIGMAR1NPSR1PAOXALDH1A1HRH4 | |
| SCHEMBL2564528 | 0.81 | SIGMAR1 (0.46) | SIGMAR1PAOXALDH1A1HRH4HRH3 | |
| SCHEMBL2141035 | 0.81 | SIGMAR1 (0.46) | SIGMAR1PAOXALDH1A1HRH4HRH3 | |
| SCHEMBL2137948 | 0.81 | SIGMAR1 (0.46) | SIGMAR1PAOXALDH1A1HRH4HRH3 | |
| SCHEMBL2142541 | 0.81 | SIGMAR1 (0.46) | SIGMAR1PAOXALDH1A1HRH4HRH3 |
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 122 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1381599-B1 | QUINAZOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2008-09-24 | — | — | EP | claimed |
| US-7223756-B2 | Quinazoline compounds with therapeutic use | ASTRAZENECA AB (SE) | 2007-05-29 | — | — | US | claimed |
| EP-1453492-B1 | USE OF QUINAZOLINES TO TREAT T-CELL MEDIATED DISEASES | ASTRAZENECA AB (SE) | 2007-01-24 | — | — | EP | claimed |
| US-7157467-B2 | Administering compound such as 6-methoxy-4-(2,3-methylenedioxyanilino)-7-(3-morpholinopropoxy)quinazoline for therapy of an autoimmune disease or medical condition selected from transplant rejection and rheumatoid arthritis | ASTRAZENECA AB (SE) | 2007-01-02 | — | — | US | claimed |
| US-7141577-B2 | Quinazoline derivatives | ASTRAZENECA AB (SE) | 2006-11-28 | — | — | US | claimed |
| EP-1409481-B1 | QUINOLINE DERIVATIVES AND THEIR USE AS TYROSINE KINASE INHIBITORS | ASTRAZENECA AB (SE) | 2006-10-04 | — | — | EP | claimed |
| US-7115615-B2 | Quinazoline derivatives | ASTRAZENECA (SE) | 2006-10-03 | — | — | US | claimed |
| US-6939866-B2 | Quinazoline derivatives | ASTRAZENECA AB (SE) | 2005-09-06 | — | — | US | claimed |
| US-6849625-B2 | Quinazoline derivatives with anti-tumour activity | ASTRAZENECA AB (SE) | 2005-02-01 | — | — | US | claimed |
| US-20050014773-A1 | Therapeutic use | ASTRAZENACA AB (SE) | 2005-01-20 | — | — | US | claimed |
| US-20030022895-A1 | 2-Amino-benzoxazinones for the treatment of viral infections | G.D. SEARLE & CO. | 2003-01-30 | — | — | US | claimed |
| WO-2002085895-A1 | QUINAZOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2002-10-31 | — | — | WO | claimed |
| WO-2002030924-A1 | QUINAZOLINE DERIVATIVES WITH ANTI-TUMOUR ACTIVITY | ASTRAZENECA AB (SE) | 2002-04-18 | — | — | WO | claimed |
| WO-2002030926-A1 | QUINAZOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2002-04-18 | — | — | WO | claimed |
| WO-2002016352-A1 | QUINAZOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2002-02-28 | — | — | WO | claimed |
| EP-0828721-B1 | 2-AMINO-BENZOXAZINONES FOR THE TREATMENT OF VIRAL INFECTIONS | SEARLE & CO (US) | 2001-11-14 | — | — | EP | claimed |
| EP-1122245-A2 | 2-Amino-benzoxazinones for the treatment of viral infections | G.D. Searle & Co. (US) | 2001-08-08 | — | — | EP | claimed |
| US-5985872-A | THERAPEUTIC TREATMENT OF HERPES VIRAL INFECTION | G.D. SEARLE & CO. (US) | 1999-11-16 | — | — | US | claimed |
| EP-0828721-A1 | 2-AMINO-BENZOXAZINONES FOR THE TREATMENT OF VIRAL INFECTIONS | G.D. SEARLE & CO. (US) | 1998-03-18 | — | — | EP | claimed |
| WO-1996037485-A1 | 2-AMINO-BENZOXAZINONES FOR THE TREATMENT OF VIRAL INFECTIONS | G.D. SEARLE & CO. (US) | 1996-11-28 | — | — | WO | claimed |
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-20030022895-A1 | 2-Amino-benzoxazinones for the treatment of viral infections | IFNAR1, IL4I1, HAX1 | SIGMAR1 384/4885NPSR1 354/4885PAOX 1117/4885 |
| US-20050014773-A1 | Therapeutic use | CD4, HLA-DRB1, CD74 | SIGMAR1 717/4885NPSR1 251/4885PAOX 4472/4885 |
“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.