Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PDE4D | Q08499 | 3/20 | 0.55 |
| ▸ | PDE4A | P27815 | 2/20 | 0.55 |
| ▸ | PDE4B | Q07343 | 2/20 | 0.55 |
| ▸ | PDE4C | Q08493 | 2/20 | 0.55 |
| ▸ | KMT2A | Q03164 | 3/20 | 0.36 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.35 |
| ▸ | MAPK1 | P28482 | 3/20 | 0.35 |
| ▸ | TSHR | P16473 | 3/20 | 0.35 |
| ▸ | L3MBTL1 | Q9Y468 | 1/20 | 0.34 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.34 |
| ▸ | CYP1A2 | P05177 | 1/20 | 0.34 |
| ▸ | CYP3A4 | P08684 | 1/20 | 0.34 |
| ▸ | CYP2C9 | P11712 | 1/20 | 0.34 |
| ▸ | CYP2C19 | P33261 | 1/20 | 0.34 |
| ▸ | RECQL | P46063 | 1/20 | 0.34 |
| ▸ | MEN1 | O00255 | 2/20 | 0.34 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.34 |
| ▸ | MAPT | P10636 | 1/20 | 0.33 |
| ▸ | TP53 | P04637 | 1/20 | 0.33 |
| ▸ | PDGFRB | P09619 | 1/20 | 0.33 |
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 | |
|---|---|---|---|---|
| SCHEMBL13721007 | 1.00 | PDE4D (0.55) | PDE4DPDE4APDE4BPDE4CKMT2A | |
| SCHEMBL2043775 | 1.00 | PDE4D (0.55) | PDE4DPDE4APDE4BPDE4CKMT2A | |
| SCHEMBL13721383 | 0.93 | PDE4D (0.57) | PDE4DPDE4APDE4BPDE4CKMT2A | |
| SCHEMBL2043102 | 0.93 | PDE4D (0.57) | PDE4DPDE4APDE4BPDE4CKMT2A | |
| SCHEMBL2046669 | 0.93 | PDE4D (0.57) | PDE4DPDE4APDE4BPDE4CKMT2A | |
| SCHEMBL4187567 | 0.89 | PDE4D (0.71) | PDE4DPDE4APDE4BPDE4CKMT2A | |
| SCHEMBL15809933 | 0.86 | PDE4D (0.52) | PDE4DPDE4APDE4BPDE4CKMT2A | |
| SCHEMBL16290197 | 0.86 | PDE4D (0.52) | PDE4DPDE4APDE4BPDE4CKMT2A | |
| SCHEMBL15809932 | 0.84 | PDE4D (0.50) | PDE4DPDE4APDE4BPDE4CKMT2A | |
| SCHEMBL16290196 | 0.84 | PDE4D (0.50) | PDE4DPDE4APDE4BPDE4CKMT2A |
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 5 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2813509-B1 | 3,4,4a,10b-tetrahydro-1h-thiopyrano-[4,3-c]isoquinoline derivatives | ASTRAZENECA AB (SE) | 2017-02-01 | — | — | EP | disclosed |
| US-9018175-B2 | 3,4,4a,10b-Tetrahydro-1H-thiopyrano-[44,3-c] isoquinoline derivatives | TAKEDA GMBH (DE) | 2015-04-28 | — | — | US | disclosed |
| EP-2813509-A1 | 3,4,4a,10b-tetrahydro-1h-thiopyrano-[4,3-c]isoquinoline derivatives | Takeda GmbH (DE) | 2014-12-17 | — | — | EP | disclosed |
| EP-2513119-B1 | 3,4,4A,10B-TETRAHYDRO-1H-THIOPYRANO-[4,3-C]ISOQUINOLINE DERIVATIVES | TAKEDA GMBH (DE) | 2014-06-25 | — | — | EP | disclosed |
| US-20120289474-A1 | 3,4,4A,10B-TETRAHYDRO-1H-THIOPYRANO-[4,3-c] ISOQUINOLINE DERIVATIVES | NYCOMED GMBH (DE) | 2012-11-15 | — | — | 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 (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-20120289474-A1 | 3,4,4A,10B-TETRAHYDRO-1H-THIOPYRANO-[4,3-c] ISOQUINOLINE DERIVATIVES | PDE4A, PDE4B, PDE3B | PDE4D 8/4885PDE4A 1/4885PDE4B 2/4885 |
“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.