Predicted protein targets (top 17)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HSD17B3 | P37058 | 7/20 | 0.43 |
| ▸ | BAZ2B | Q9UIF8 | 2/20 | 0.36 |
| ▸ | DPP8 | Q6V1X1 | 1/20 | 0.35 |
| ▸ | DPP9 | Q86TI2 | 1/20 | 0.35 |
| ▸ | DPP7 | Q9UHL4 | 1/20 | 0.35 |
| ▸ | ABHD6 | Q9BV23 | 1/20 | 0.33 |
| ▸ | PDGFRA | P16234 | 1/20 | 0.33 |
| ▸ | CDK5 | Q00535 | 1/20 | 0.33 |
| ▸ | TYRO3 | Q06418 | 1/20 | 0.33 |
| ▸ | KMT2A | Q03164 | 2/20 | 0.33 |
| ▸ | BRD4 | O60885 | 1/20 | 0.33 |
| ▸ | NOTUM | Q6P988 | 1/20 | 0.33 |
| ▸ | ACACB | O00763 | 1/20 | 0.32 |
| ▸ | MEN1 | O00255 | 1/20 | 0.32 |
| ▸ | MAPT | P10636 | 1/20 | 0.32 |
| ▸ | NPC1 | O15118 | 2/20 | 0.32 |
| ▸ | RAB9A | P51151 | 2/20 | 0.32 |
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 | |
|---|---|---|---|---|
| SCHEMBL4807389 | 0.81 | HSD17B3 (0.51) | HSD17B3BAZ2BNOTUM | |
| SCHEMBL27514341 | 0.80 | ALDH1A1 (0.38) | HSD17B3KMT2AMEN1MAPTNPC1 | |
| SCHEMBL15869678 | 0.79 | ALOX15 (0.34) | HSD17B3KMT2ANOTUMMEN1MAPT | |
| SCHEMBL6168375 | 0.77 | HSD17B3 (0.49) | HSD17B3KMT2ANOTUMMEN1MAPT | |
| SCHEMBL15558497 | 0.75 | TRPA1 (0.33) | HSD17B3DPP8DPP9DPP7ABHD6 | |
| SCHEMBL29809465 | 0.75 | BRD4 (0.37) | HSD17B3DPP8DPP9DPP7KMT2A | |
| SCHEMBL14131574 | 0.74 | HSD17B3 (0.38) | HSD17B3KMT2ANOTUMMEN1MAPT | |
| SCHEMBL28263461 | 0.69 | ALDH1A1 (0.38) | HSD17B3PDGFRACDK5TYRO3KMT2A | |
| SCHEMBL4807201 | 0.69 | BRD4 (0.40) | ABHD6KMT2ABRD4MEN1MAPT | |
| SCHEMBL16101941 | 0.68 | NOTUM (0.60) | HSD17B3BAZ2BDPP8DPP9DPP7 |
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 12 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-7361661-B2 | 8-quinolinxanthine and 8-isoquinolinxanthine derivatives as PDE 5 inhibitors | NOVARTIS AG (CH) | 2008-04-22 | — | — | US | disclosed |
| US-20060173181-A1 | 8-Quinolinxanthine and 8-isoquinolinxanthine derivatives as PDE 5 inhibitors | BHALAY GURDIP | 2006-08-03 | — | — | US | disclosed |
| US-20060106214-A1 | 8-Quinolinxanthine and 8-isoquinolinxanthine derivatives as PDE 5 inhibitors | NOVARTIS AG (CH) | 2006-05-18 | — | — | US | disclosed |
| US-7019136-B2 | 8-quinolinxanthine and 8-isoquinolinxanthine derivatives as PDE 5 inhibitors | NOVARTIS, AG (CH) | 2006-03-28 | — | — | US | disclosed |
| US-6919337-B2 | 8-Quinolinxanthine and 8-isoquinolinxanthine derivatives as PDE 5 inhibitors | NOVARTIS, AG (CH) | 2005-07-19 | — | — | US | disclosed |
| US-20050054660-A1 | 8-Quinolinxanthine and 8-isoquinolinxanthine derivatives as PDE 5 inhibitors | BHALAY GURDIP (GB) | 2005-03-10 | — | — | US | disclosed |
| US-20040038996-A1 | 8-Quinolinxanthine and 8-isoquinolinxant hine derivatives as PDE 5 inhibitors | NOVARTIS AG (CH) | 2004-02-26 | — | — | US | disclosed |
| EP-1268480-B1 | 8-QUINOLINXANTHINE AND 8-ISOQUINOLINXANTHINE DERIVATIVES AS PDE 5 INHIBITORS | NOVARTIS AG (CH) | 2003-11-05 | — | — | EP | disclosed |
| US-20030171384-A1 | 8-Quinolinxanthine and 8-isoquinolinxanthine derivatives as pde 5 inhibitors | BHALAY GURDIP (GB) | 2003-09-11 | — | — | US | disclosed |
| US-20030114469-A1 | Combinations | COHEN DAVID SAUL (US) | 2003-06-19 | — | — | US | disclosed |
| EP-1268480-A1 | 8-QUINOLINXANTHINE AND 8-ISOQUINOLINXANTHINE DERIVATIVES AS PDE 5 INHIBITORS | Novartis AG (CH) | 2003-01-02 | — | — | EP | disclosed |
| WO-2001077110-A1 | 8-QUINOLINXANTHINE AND 8-ISOQUINOLINXANTHINE DERIVATIVES AS PDE 5 INHIBITORS | NOVARTIS AG (CH) | 2001-10-18 | — | — | 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 (6 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-20030114469-A1 | Combinations | GPR119, SLC5A1, HMGCR | HSD17B3 26/4885BAZ2B 4607/4885DPP8 1422/4885 |
| US-20060106214-A1 | 8-Quinolinxanthine and 8-isoquinolinxanthine derivatives as PDE 5 inhibitors | PDE5A, PDE3A, PDE2A | HSD17B3 508/4885BAZ2B 3816/4885DPP8 215/4885 |
| US-20050054660-A1 | 8-Quinolinxanthine and 8-isoquinolinxanthine derivatives as PDE 5 inhibitors | PDE5A, PDE3A, PDE2A | HSD17B3 517/4885BAZ2B 3662/4885DPP8 202/4885 |
| US-20040038996-A1 | 8-Quinolinxanthine and 8-isoquinolinxant hine derivatives as PDE 5 inhibitors | PDE5A, PDE3A, PDE2A | HSD17B3 422/4885BAZ2B 3864/4885DPP8 203/4885 |
| US-20060173181-A1 | 8-Quinolinxanthine and 8-isoquinolinxanthine derivatives as PDE 5 inhibitors | PDE5A, PDE3A, PDE2A | HSD17B3 517/4885BAZ2B 3662/4885DPP8 202/4885 |
| US-20030171384-A1 | 8-Quinolinxanthine and 8-isoquinolinxanthine derivatives as pde 5 inhibitors | PDE5A, PDE3A, PDE2A | HSD17B3 635/4885BAZ2B 3491/4885DPP8 142/4885 |
“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.