Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | NPC1 | O15118 | 1/20 | 0.43 |
| ▸ | RAB9A | P51151 | 1/20 | 0.43 |
| ▸ | MRGPRX4 | Q96LA9 | 3/20 | 0.38 |
| ▸ | TXNRD1 | Q16881 | 1/20 | 0.37 |
| ▸ | TXNRD3 | Q86VQ6 | 1/20 | 0.37 |
| ▸ | TXNRD2 | Q9NNW7 | 1/20 | 0.37 |
| ▸ | MAPK14 | Q16539 | 1/20 | 0.37 |
| ▸ | GAA | P10253 | 1/20 | 0.35 |
| ▸ | HPGD | P15428 | 5/20 | 0.34 |
| ▸ | ALDH1A1 | P00352 | 4/20 | 0.34 |
| ▸ | TSHR | P16473 | 4/20 | 0.34 |
| ▸ | MAPT | P10636 | 3/20 | 0.34 |
| ▸ | MAPK1 | P28482 | 2/20 | 0.34 |
| ▸ | VEGFA | P15692 | 1/20 | 0.34 |
| ▸ | ATM | Q13315 | 1/20 | 0.34 |
| ▸ | NPSR1 | Q6W5P4 | 1/20 | 0.34 |
| ▸ | KDM4E | B2RXH2 | 2/20 | 0.34 |
| ▸ | KDM1A | O60341 | 2/20 | 0.34 |
| ▸ | HSD17B10 | Q99714 | 1/20 | 0.34 |
| ▸ | SMN1; SMN2 | Q16637 | 2/20 | 0.34 |
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 | |
|---|---|---|---|---|
| SCHEMBL619064 | 0.83 | NPC1 (0.43) | NPC1RAB9AMRGPRX4TXNRD1TXNRD3 | |
| SCHEMBL646003 | 0.81 | NPC1 (0.51) | NPC1RAB9AMRGPRX4MAPK14ALDH1A1 | |
| SCHEMBL1155271 | 0.81 | NPC1 (0.55) | NPC1RAB9AMRGPRX4MAPK14HPGD | |
| SCHEMBL1154530 | 0.78 | MAPK14 (0.46) | NPC1RAB9AMRGPRX4MAPK14HPGD | |
| SCHEMBL618048 | 0.78 | SGMS2 (0.41) | NPC1RAB9AMRGPRX4TXNRD1TXNRD3 | |
| SCHEMBL1154479 | 0.77 | NPC1 (0.55) | NPC1RAB9AMRGPRX4ALDH1A1TSHR | |
| SCHEMBL1154507 | 0.77 | MAPK14 (0.54) | NPC1RAB9AMRGPRX4MAPK14LMNA | |
| SCHEMBL1154971 | 0.77 | NPC1 (0.51) | NPC1RAB9AMRGPRX4MAPK14KDM1A | |
| SCHEMBL1155280 | 0.77 | NPC1 (0.51) | NPC1RAB9AMRGPRX4MAPK14SMN1; SMN2 | |
| SCHEMBL1154486 | 0.77 | NPC1 (0.51) | NPC1RAB9AMRGPRX4MAPK14LMNA |
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.