Predicted protein targets (top 4)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | FLT3 | P36888 | 14/20 | 0.54 |
| ▸ | PDE5A | O76074 | 1/20 | 0.50 |
| ▸ | BCHE | P06276 | 1/20 | 0.46 |
| ▸ | ACHE | P22303 | 1/20 | 0.46 |
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 | |
|---|---|---|---|---|
| SCHEMBL3538775 | 1.00 | FLT3 (0.54) | FLT3PDE5ABCHEACHE | |
| SCHEMBL3534996 | 0.81 | FLT3 (0.72) | FLT3 | |
| SCHEMBL3534993 | 0.81 | FLT3 (0.72) | FLT3 | |
| SCHEMBL3542380 | 0.81 | PDE5A (0.52) | FLT3PDE5A | |
| SCHEMBL3542382 | 0.81 | PDE5A (0.52) | FLT3PDE5A | |
| SCHEMBL3539066 | 0.80 | FLT3 (0.46) | FLT3 | |
| SCHEMBL3539068 | 0.80 | FLT3 (0.46) | FLT3 | |
| SCHEMBL17890213 | 0.80 | FLT3 (0.77) | FLT3 | |
| SCHEMBL17890210 | 0.80 | FLT3 (0.77) | FLT3 | |
| SCHEMBL3542587 | 0.79 | FLT3 (0.71) | FLT3 |
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-7829566-B2 | Such as (7-chloro-2-styryl-quinazolin-4-yl)-(3-imidazol-1-yl-propyl)-amine; glycoprotein antagonist; anticholesterol agents; cardiovascular disorders; strokes; antiischemic agents | MEDERSKI WERNER | 2010-11-09 | — | — | US | disclosed |
| US-20070293667-A1 | 4-Amino-quinazolines | MEDERSKI WERNER | 2007-12-20 | — | — | US | disclosed |
| WO-2004030671-A2 | USE OF 4-AMINO-QUINAZOLINES AS ANTI CANCER AGENTS | MERCK PATENT GMBH (DE) | 2004-04-15 | — | — | WO | disclosed |
| US-20040044204-A1 | 4-amino-quinazolines | ORTHO-MCNEIL PHARMACEUTICALS, INC. | 2004-03-04 | — | — | US | disclosed |
| EP-1318985-A2 | 4-AMINO-QUINAZOLINES | MERCK PATENT GmbH (DE) | 2003-06-18 | — | — | EP | disclosed |
| WO-2002024666-A2 | 4-AMINO-QUINAZOLINES | MERCK PATENT GMBH (DE) | 2002-03-28 | — | — | 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-20040044204-A1 | 4-amino-quinazolines | MRGPRX4, MRGPRX1, MRGPRX2 | FLT3 493/4885PDE5A 2590/4885BCHE 1621/4885 |
| US-20070293667-A1 | 4-Amino-quinazolines | MRGPRX4, MRGPRX1, MRGPRX2 | FLT3 224/4885PDE5A 2525/4885BCHE 1582/4885 |
“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.