Predicted protein targets (top 11)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | NPC1 | O15118 | 1/20 | 0.53 |
| ▸ | RAB9A | P51151 | 1/20 | 0.53 |
| ▸ | MRGPRX4 | Q96LA9 | 7/20 | 0.47 |
| ▸ | MAPK14 | Q16539 | 1/20 | 0.40 |
| ▸ | ENPP2 | Q13822 | 1/20 | 0.39 |
| ▸ | GRM5 | P41594 | 2/20 | 0.39 |
| ▸ | PPIF | P30405 | 1/20 | 0.38 |
| ▸ | KDM1A | O60341 | 2/20 | 0.37 |
| ▸ | CASR | P41180 | 1/20 | 0.37 |
| ▸ | EGFR | P00533 | 1/20 | 0.37 |
| ▸ | ERBB2 | P04626 | 1/20 | 0.37 |
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 | |
|---|---|---|---|---|
| SCHEMBL1154362 | 0.90 | NPC1 (0.52) | NPC1RAB9AMRGPRX4ENPP2GRM5 | |
| SCHEMBL1154249 | 0.87 | NPC1 (0.70) | NPC1RAB9AMRGPRX4MAPK14CASR | |
| SCHEMBL1154530 | 0.85 | MAPK14 (0.46) | NPC1RAB9AMRGPRX4MAPK14KDM1A | |
| SCHEMBL1154486 | 0.84 | NPC1 (0.51) | NPC1RAB9AMRGPRX4MAPK14 | |
| SCHEMBL646003 | 0.82 | NPC1 (0.51) | NPC1RAB9AMRGPRX4MAPK14KDM1A | |
| SCHEMBL1155271 | 0.82 | NPC1 (0.55) | NPC1RAB9AMRGPRX4MAPK14CASR | |
| SCHEMBL1155212 | 0.82 | MAOB (0.49) | NPC1RAB9AMRGPRX4MAPK14 | |
| SCHEMBL1154507 | 0.81 | MAPK14 (0.54) | NPC1RAB9AMRGPRX4MAPK14 | |
| SCHEMBL5220371 | 0.80 | HTR2C (0.44) | NPC1RAB9AMRGPRX4GRM5CASR | |
| SCHEMBL1155107 | 0.79 | MRGPRX4 (0.46) | NPC1RAB9AMRGPRX4MAPK14 |
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 11 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-3121176-A1 | 2,4-DIAMINOQUINAZOLINES FOR THE TREATMENT OF SPINAL MUSCULAR ATROPHY | Families of Spinal Muscular Atrophy (US) | 2017-01-25 | — | — | EP | disclosed |
| EP-1765810-B1 | 2,4-DIAMINOQUINAZOLINES FOR THE TREATMENT OF SPINAL MUSCULAR ATROPHY | FAMILIES OF SPINAL MUSCULAR ATROPHY (US) | 2016-08-17 | — | — | EP | disclosed |
| EP-2514748-B1 | 2,4-diaminoquinazolines for spinal muscular atrophy | FAMILIES OF SPINAL MUSCULAR ATROPHY (US) | 2016-08-10 | — | — | EP | disclosed |
| US-20160152577-A1 | 2,4-Diaminoquinazolines for Spinal Muscular Atrophy | FAMILIES OF SPINAL MUSCULAR ATROPHY (US) | 2016-06-02 | — | — | US | disclosed |
| US-9067897-B2 | 2,4-Diaminoquinazolines for spinal muscular atrophy | FAMILIES OF SPINAL MUSCULAR ATROPHY (US) | 2015-06-30 | — | — | US | disclosed |
| EP-2514748-A1 | 2,4-diaminoquinazolines for spinal muscular atrophy | Families of Spinal Muscular Atrophy (US) | 2012-10-24 | — | — | EP | disclosed |
| US-20110112118-A1 | 2,4-Diaminoquinazolines for Spinal Muscular Atrophy | FAMILIES OF SPINAL MUSCULAR ATROPHY (US) | 2011-05-12 | — | — | US | disclosed |
| US-7888366-B2 | 2,4-diaminoquinazolines for spinal muscular atrophy | FAMILIES OF SPINAL MUSCULAR ATROPHY (US) | 2011-02-15 | — | — | US | disclosed |
| EP-1765810-A1 | 2,4-DIAMINOQUINAZOLINES FOR SPINAL MUSCULAR ATROPHY | Decode Chemistry, Inc. (US) | 2007-03-28 | — | — | EP | disclosed |
| WO-2005123724-A1 | 2,4-DIAMINOQUINAZOLINES FOR SPINAL MUSCULAR ATROPHY | DECODE CHEMISTRY, INC. (US) | 2005-12-29 | — | — | WO | disclosed |
| US-20050288314-A1 | 2,4-diaminoquinazolines for spinal muscular atrophy | DECODE CHEMISTRY, INC. (US) | 2005-12-29 | — | — | US | 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 (3 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-20110112118-A1 | 2,4-Diaminoquinazolines for Spinal Muscular Atrophy | SMN1; SMN2, MUSK, MYO3B | NPC1 4388/4885RAB9A 1250/4885MRGPRX4 1940/4885 |
| US-20160152577-A1 | 2,4-Diaminoquinazolines for Spinal Muscular Atrophy | SMN1; SMN2, MUSK, MYO3B | NPC1 4388/4885RAB9A 1250/4885MRGPRX4 1940/4885 |
| US-20050288314-A1 | 2,4-diaminoquinazolines for spinal muscular atrophy | SMN1; SMN2, MUSK, MYO3B | NPC1 4388/4885RAB9A 1250/4885MRGPRX4 1940/4885 |
“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.