Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | GABRA1 | P14867 | 5/20 | 0.40 |
| ▸ | GABRA5 | P31644 | 5/20 | 0.40 |
| ▸ | GABRG2 | P18507 | 3/20 | 0.40 |
| ▸ | GABRB3 | P28472 | 3/20 | 0.40 |
| ▸ | GABRA3 | P34903 | 3/20 | 0.40 |
| ▸ | GABRA2 | P47869 | 3/20 | 0.40 |
| ▸ | GABRA6 | Q16445 | 2/20 | 0.40 |
| ▸ | GABRA4 | P48169 | 2/20 | 0.40 |
| ▸ | CYP11B1 | P15538 | 1/20 | 0.37 |
| ▸ | CYP11B2 | P19099 | 1/20 | 0.37 |
| ▸ | KDM4E | B2RXH2 | 4/20 | 0.34 |
| ▸ | ALDH1A1 | P00352 | 4/20 | 0.34 |
| ▸ | GLA | P06280 | 2/20 | 0.34 |
| ▸ | GAA | P10253 | 1/20 | 0.34 |
| ▸ | HPGD | P15428 | 2/20 | 0.34 |
| ▸ | PDE10A | Q9Y233 | 7/20 | 0.33 |
| ▸ | MTNR1A | P48039 | 1/20 | 0.33 |
| ▸ | MTNR1B | P49286 | 1/20 | 0.33 |
| ▸ | SLC22A12 | Q96S37 | 1/20 | 0.32 |
| ▸ | NPC1 | O15118 | 1/20 | 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 | |
|---|---|---|---|---|
| SCHEMBL4816213 | 0.84 | CYP11B1 (0.39) | GABRA1GABRA5GABRG2GABRB3GABRA3 | |
| SCHEMBL4811416 | 0.84 | SLC22A12 (0.43) | CYP11B1CYP11B2PDE10ASLC22A12 | |
| SCHEMBL4807855 | 0.77 | CYP11B1 (0.41) | CYP11B1CYP11B2KDM4EALDH1A1GLA | |
| SCHEMBL14790312 | 0.76 | PTGS1 (0.44) | CYP11B1CYP11B2KDM4EALDH1A1GAA | |
| Hydrochloric Acid SCHEMBL4809984 | 0.76 | CYP11B1 (0.41) | CYP11B1CYP11B2KDM4EALDH1A1GLA | |
| SCHEMBL27764813 | 0.76 | GABRA1 (0.36) | GABRA1GABRA5GABRG2GABRB3GABRA3 | |
| SCHEMBL4811504 | 0.76 | CYP11B1 (0.43) | CYP11B1CYP11B2KDM4EALDH1A1GAA | |
| SCHEMBL3709826 | 0.72 | GABRA1 (0.41) | GABRA1GABRA5GABRG2GABRB3GABRA3 | |
| SCHEMBL3152947 | 0.72 | CYP4F2 (0.51) | KDM4EALDH1A1GAAHPGDNPC1 | |
| SCHEMBL14564367 | 0.70 | ALDH1A1 (0.40) | CYP11B1CYP11B2KDM4EALDH1A1GLA |
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 | GABRA1 2779/4885GABRA5 1209/4885GABRG2 2114/4885 |
| US-20060106214-A1 | 8-Quinolinxanthine and 8-isoquinolinxanthine derivatives as PDE 5 inhibitors | PDE5A, PDE3A, PDE2A | GABRA1 2428/4885GABRA5 859/4885GABRG2 2960/4885 |
| US-20050054660-A1 | 8-Quinolinxanthine and 8-isoquinolinxanthine derivatives as PDE 5 inhibitors | PDE5A, PDE3A, PDE2A | GABRA1 2525/4885GABRA5 885/4885GABRG2 3114/4885 |
| US-20040038996-A1 | 8-Quinolinxanthine and 8-isoquinolinxant hine derivatives as PDE 5 inhibitors | PDE5A, PDE3A, PDE2A | GABRA1 2395/4885GABRA5 846/4885GABRG2 3508/4885 |
| US-20060173181-A1 | 8-Quinolinxanthine and 8-isoquinolinxanthine derivatives as PDE 5 inhibitors | PDE5A, PDE3A, PDE2A | GABRA1 2525/4885GABRA5 885/4885GABRG2 3114/4885 |
| US-20030171384-A1 | 8-Quinolinxanthine and 8-isoquinolinxanthine derivatives as pde 5 inhibitors | PDE5A, PDE3A, PDE2A | GABRA1 3236/4885GABRA5 1298/4885GABRG2 3603/4885 |
“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.