Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | APP | P05067 | 1/20 | 0.43 |
| ▸ | LDHA | P00338 | 1/20 | 0.42 |
| ▸ | LDHB | P07195 | 1/20 | 0.42 |
| ▸ | PDE5A | O76074 | 2/20 | 0.42 |
| ▸ | FLT3 | P36888 | 4/20 | 0.40 |
| ▸ | GBA1 | P04062 | 1/20 | 0.38 |
| ▸ | EGLN1 | Q9GZT9 | 2/20 | 0.38 |
| ▸ | NPY5R | Q15761 | 1/20 | 0.38 |
| ▸ | SOS1 | Q07889 | 1/20 | 0.38 |
| ▸ | ACP1 | P24666 | 1/20 | 0.37 |
| ▸ | LCK | P06239 | 1/20 | 0.37 |
| ▸ | LYN | P07948 | 1/20 | 0.37 |
| ▸ | SRC | P12931 | 1/20 | 0.37 |
| ▸ | CSK | P41240 | 1/20 | 0.37 |
| ▸ | BTK | Q06187 | 1/20 | 0.37 |
| ▸ | PTK6 | Q13882 | 1/20 | 0.37 |
| ▸ | PPM1D | O15297 | 1/20 | 0.37 |
| ▸ | ENPP1 | P22413 | 1/20 | 0.37 |
| ▸ | TLR7 | Q9NYK1 | 1/20 | 0.37 |
| ▸ | PRKCQ | Q04759 | 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 | |
|---|---|---|---|---|
| SCHEMBL3538502 | 1.00 | APP (0.43) | APPLDHALDHBPDE5AFLT3 | |
| SCHEMBL3534356 | 0.90 | APP (0.45) | APPPDE5AFLT3GBA1TLR7 | |
| SCHEMBL3534360 | 0.90 | APP (0.45) | APPPDE5AFLT3GBA1TLR7 | |
| SCHEMBL3538631 | 0.86 | APP (0.45) | APPPDE5AFLT3SOS1PRKCQ | |
| SCHEMBL3542171 | 0.86 | FLT3 (0.55) | APPPDE5AFLT3SOS1TLR7 | |
| SCHEMBL3543382 | 0.86 | APP (0.45) | APPPDE5AFLT3SOS1TLR7 | |
| SCHEMBL3543378 | 0.86 | APP (0.45) | APPPDE5AFLT3SOS1TLR7 | |
| SCHEMBL3542165 | 0.86 | FLT3 (0.55) | APPPDE5AFLT3SOS1TLR7 | |
| SCHEMBL3538628 | 0.86 | APP (0.45) | APPPDE5AFLT3SOS1PRKCQ | |
| SCHEMBL3538250 | 0.84 | LCK (0.54) | APPPDE5AFLT3LCKLYN |
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 | APP 3071/4885LDHA 2772/4885LDHB 3088/4885 |
| US-20070293667-A1 | 4-Amino-quinazolines | MRGPRX4, MRGPRX1, MRGPRX2 | APP 2996/4885LDHA 2652/4885LDHB 3086/4885 |
“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.