Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | ALDH1A1 | P00352 | 3/20 | 0.44 |
| ▸ | GAA | P10253 | 1/20 | 0.44 |
| ▸ | GFER | P55789 | 1/20 | 0.44 |
| ▸ | CNR1 | P21554 | 2/20 | 0.44 |
| ▸ | CNR2 | P34972 | 1/20 | 0.44 |
| ▸ | NPC1 | O15118 | 3/20 | 0.44 |
| ▸ | RAB9A | P51151 | 2/20 | 0.44 |
| ▸ | HPGD | P15428 | 2/20 | 0.42 |
| ▸ | MAPT | P10636 | 1/20 | 0.42 |
| ▸ | TSHR | P16473 | 1/20 | 0.42 |
| ▸ | CYP4F2 | P78329 | 1/20 | 0.42 |
| ▸ | CYP4A11 | Q02928 | 1/20 | 0.42 |
| ▸ | ENPP1 | P22413 | 2/20 | 0.42 |
| ▸ | PKM | P14618 | 1/20 | 0.41 |
| ▸ | NFKB1 | P19838 | 1/20 | 0.41 |
| ▸ | NFKB2 | Q00653 | 1/20 | 0.41 |
| ▸ | RELA | Q04206 | 1/20 | 0.41 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.41 |
| ▸ | HSP90AB1 | P08238 | 1/20 | 0.41 |
| ▸ | LMNA | P02545 | 1/20 | 0.40 |
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 | |
|---|---|---|---|---|
| SCHEMBL2642909 | 0.82 | ALDH1A1 (0.48) | ALDH1A1GAACNR1CNR2HPGD | |
| SCHEMBL2497388 | 0.76 | EGFR (0.51) | ALDH1A1GAAGFERNPC1RAB9A | |
| SCHEMBL496868 | 0.76 | PDE4A (0.48) | NPC1RAB9AMAPTENPP1LMNA | |
| SCHEMBL29894777 | 0.75 | CSNK2A1 (0.51) | ALDH1A1GAACNR1CNR2HPGD | |
| SCHEMBL496982 | 0.75 | CSNK2A1 (0.51) | ALDH1A1GAACNR1CNR2HPGD | |
| SCHEMBL13404526 | 0.73 | PDE4A (0.46) | ALDH1A1CNR1CNR2ENPP1SMN1; SMN2 | |
| SCHEMBL2494979 | 0.73 | ECE2 (0.54) | ALDH1A1GAAGFERNPC1RAB9A | |
| SCHEMBL4420740 | 0.72 | PDE4A (0.48) | ALDH1A1ENPP1SMN1; SMN2LMNAHTT | |
| SCHEMBL27890062 | 0.72 | PDE4A (0.48) | ALDH1A1ENPP1SMN1; SMN2LMNAHTT | |
| SCHEMBL21190208 | 0.72 | ALDH1A1 (0.47) | ALDH1A1GAAGFERNPC1RAB9A |
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 3 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-9034886-B2 | 4-aminoquinazoline derivatives and uses thereof | SHANGHAI INSTITUTE OF PHARMACEUTICAL INDUSTRY (CN) | 2015-05-19 | — | — | US | disclosed |
| US-20140235633-A1 | 4-Aminoquinazoline Derivatives and Uses Thereof | SHANGHAI INSTITUTE OF PHARMACEUTICAL INDUSTRY (CN) | 2014-08-21 | — | — | US | disclosed |
| EP-2708532-A1 | 4-AMINOQUINAZOLINE DERIVATIVES AND USES THEREOF | Jiangsu Hengyi Pharmaceutical Co.,Ltd (CN) | 2014-03-19 | — | — | EP | 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 (1 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-20140235633-A1 | 4-Aminoquinazoline Derivatives and Uses Thereof | HDAC5, HDAC4, HDAC1 | ALDH1A1 200/4885GAA 1460/4885GFER 3905/4885 |
“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.