Predicted protein targets (top 18)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PDE4D | Q08499 | 7/20 | 0.58 |
| ▸ | PDE4A | P27815 | 6/20 | 0.58 |
| ▸ | PDE4B | Q07343 | 5/20 | 0.58 |
| ▸ | PDE4C | Q08493 | 5/20 | 0.58 |
| ▸ | TSHR | P16473 | 1/20 | 0.42 |
| ▸ | L3MBTL1 | Q9Y468 | 1/20 | 0.40 |
| ▸ | CHEK1 | O14757 | 1/20 | 0.39 |
| ▸ | PDGFRB | P09619 | 1/20 | 0.36 |
| ▸ | PDGFRA | P16234 | 1/20 | 0.36 |
| ▸ | LMNA | P02545 | 1/20 | 0.35 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.35 |
| ▸ | MAPK1 | P28482 | 1/20 | 0.35 |
| ▸ | MEN1 | O00255 | 3/20 | 0.35 |
| ▸ | KMT2A | Q03164 | 3/20 | 0.35 |
| ▸ | CHRM1 | P11229 | 1/20 | 0.35 |
| ▸ | PDE3A | Q14432 | 1/20 | 0.35 |
| ▸ | SSTR5 | P35346 | 1/20 | 0.35 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 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 | |
|---|---|---|---|---|
| SCHEMBL13720577 | 0.93 | PDE4D (0.49) | PDE4DPDE4APDE4BPDE4CCHEK1 | |
| SCHEMBL13721036 | 0.93 | PDE4D (0.57) | PDE4DPDE4APDE4BPDE4CTSHR | |
| SCHEMBL2050905 | 0.91 | PDE4D (0.49) | PDE4DPDE4APDE4BPDE4CTSHR | |
| SCHEMBL4187551 | 0.90 | PDE4D (0.73) | PDE4DPDE4APDE4BPDE4CTSHR | |
| SCHEMBL15810008 | 0.89 | PDE4D (0.53) | PDE4DPDE4APDE4BPDE4CTSHR | |
| SCHEMBL15810007 | 0.87 | PDE4D (0.51) | PDE4DPDE4APDE4BPDE4CCHEK1 | |
| SCHEMBL2045832 | 0.86 | PDE4D (0.47) | PDE4DPDE4APDE4BPDE4CTSHR | |
| SCHEMBL2044860 | 0.85 | PDE4D (0.49) | PDE4DPDE4APDE4BPDE4CPDGFRB | |
| SCHEMBL1824150 | 0.84 | PDE4D (0.58) | PDE4DPDE4APDE4BPDE4CTSHR | |
| SCHEMBL16286750 | 0.83 | PDE4D (0.42) | PDE4DPDE4APDE4BPDE4CCHEK1 |
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-2813509-B1 | 3,4,4a,10b-tetrahydro-1h-thiopyrano-[4,3-c]isoquinoline derivatives | ASTRAZENECA AB (SE) | 2017-02-01 | — | — | EP | disclosed |
| EP-2721036-B1 | NOVEL 3,4,4A,10B-TETRAHYDRO-1H-THIOPYRANO[4,3-C]ISOQUINOLINE COMPOUNDS | TAKEDA GMBH (DE) | 2015-07-22 | — | — | 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-20140113877-A1 | NOVEL 3,4,4A,10B-TETRAHYDRO-1H-THIOPYRANO[4,3-C] ISOQUINOLINE COMPOUNDS | TAKEDA GMBH (DE) | 2014-04-24 | — | — | US | disclosed |
| EP-2721036-A1 | NOVEL 3,4,4A,10B-TETRAHYDRO-1H-THIOPYRANO[4,3-C]ISOQUINOLINE COMPOUNDS | Takeda GmbH (DE) | 2014-04-23 | — | — | EP | disclosed |
| WO-2012171903-A1 | NOVEL 3,4,4A,10B-TETRAHYDRO-1H-THIOPYRANO[4,3-C]ISOQUINOLINE COMPOUNDS | NYCOMED GMBH (DE) | 2012-12-20 | — | — | WO | disclosed |
| US-20120289474-A1 | 3,4,4A,10B-TETRAHYDRO-1H-THIOPYRANO-[4,3-c] ISOQUINOLINE DERIVATIVES | NYCOMED GMBH (DE) | 2012-11-15 | — | — | US | disclosed |
| EP-2513119-A1 | 3,4,4A,10B-TETRAHYDRO-1H-THIOPYRANO-[4, 3-c]ISOQUINOLINE DERIVATIVES | Nycomed GmbH (DE) | 2012-10-24 | — | — | EP | disclosed |
| WO-2011073231-A1 | 3,4,4A,10B-TETRAHYDRO-1H-THIOPYRANO-[4, 3-c] ISOQUINOLINE DERIVATIVES | NYCOMED GMBH (DE) | 2011-06-23 | — | — | 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-20140113877-A1 | NOVEL 3,4,4A,10B-TETRAHYDRO-1H-THIOPYRANO[4,3-C] ISOQUINOLINE COMPOUNDS | PDE4A, PDE4B, PDE3B | PDE4D 7/4885PDE4A 1/4885PDE4B 2/4885 |
| 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.