Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PDE4B | Q07343 | 1/20 | 0.54 |
| ▸ | HDAC3 | O15379 | 1/20 | 0.49 |
| ▸ | HDAC4 | P56524 | 1/20 | 0.49 |
| ▸ | HDAC1 | Q13547 | 1/20 | 0.49 |
| ▸ | HDAC7 | Q8WUI4 | 1/20 | 0.49 |
| ▸ | HDAC2 | Q92769 | 1/20 | 0.49 |
| ▸ | HDAC10 | Q969S8 | 1/20 | 0.49 |
| ▸ | HDAC11 | Q96DB2 | 1/20 | 0.49 |
| ▸ | HDAC8 | Q9BY41 | 1/20 | 0.49 |
| ▸ | HDAC6 | Q9UBN7 | 1/20 | 0.49 |
| ▸ | HDAC9 | Q9UKV0 | 1/20 | 0.49 |
| ▸ | HDAC5 | Q9UQL6 | 1/20 | 0.49 |
| ▸ | POLB | P06746 | 2/20 | 0.48 |
| ▸ | MAPK1 | P28482 | 1/20 | 0.48 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.48 |
| ▸ | THRA | P10827 | 1/20 | 0.44 |
| ▸ | THRB | P10828 | 1/20 | 0.44 |
| ▸ | ALDH1A1 | P00352 | 4/20 | 0.43 |
| ▸ | CYP1A2 | P05177 | 1/20 | 0.43 |
| ▸ | HPGD | P15428 | 1/20 | 0.43 |
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 | |
|---|---|---|---|---|
| SCHEMBL9861846 | 0.89 | ALDH1A1 (0.53) | PDE4BTHRATHRBALDH1A1CYP1A2 | |
| SCHEMBL10605850 | 0.88 | THRA (0.57) | THRATHRBALDH1A1KMT2AL3MBTL1 | |
| SCHEMBL19287112 | 0.84 | THRA (0.41) | PDE4BHDAC1HDAC8POLBMAPK1 | |
| SCHEMBL19287157 | 0.83 | THRA (0.43) | PDE4BHDAC3HDAC4HDAC1HDAC7 | |
| SCHEMBL10604070 | 0.82 | THRA (0.50) | PDE4BSMN1; SMN2THRATHRBALDH1A1 | |
| SCHEMBL6628602 | 0.81 | POLB (0.61) | PDE4BPOLBMAPK1SMN1; SMN2ALDH1A1 | |
| SCHEMBL15445316 | 0.81 | TUBB4A (0.46) | PDE4BTHRATHRBALDH1A1CYP1A2 | |
| SCHEMBL11616367 | 0.81 | THRA (0.50) | THRATHRBHTTKMT2AMEN1 | |
| SCHEMBL20023089 | 0.80 | HDAC3 (0.41) | PDE4BHDAC3HDAC4HDAC1HDAC7 | |
| SCHEMBL6624909 | 0.80 | PDE4B (0.55) | PDE4BHDAC3HDAC4HDAC1HDAC7 |
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 24 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| WO-2025151884-A1 | USE OF GLYCOSAMINOGLYCAN SULFATED POLYSACCHARIDES SUCH AS SODIUM PENTOSAN POLYSULFATE IN COMBINATION WITH PERMEATION AGENTS TO TREAT ALZHEIMER'S DISEASE | PARSONS C LOWELL (US) | 2025-07-17 | — | — | WO | claimed |
| US-20170189443-A1 | COMPOSITIONS AND METHODS FOR TREATMENT OF DISEASES AND CONDITIONS EMPLOYING ORAL ADMINISTRATION OF SODIUM PENTOSAN POLYSULFATE AND OTHER PENTOSAN POLYSULFATE SALTS | PLATINUM MONTAUR LIFE SCIENCES, LLC AND AS AGENT (KY) | 2017-07-06 | — | — | US | claimed |
| EP-3110427-A1 | COMPOSITIONS OF PENTOSAN POLYSULFATE SALTS FOR ORAL ADMINISTRATION AND METHODS OF USE | Urigen Pharmaceuticals, Inc. (US) | 2017-01-04 | — | — | EP | claimed |
| EP-1745004-B1 | ARYL KETONE COMPOUNDS AND COMPOSITIONS FOR DELIVERING ACTIVE AGENTS | EMISPHERE TECH INC (US) | 2016-05-18 | — | — | EP | claimed |
| WO-2015127416-A1 | COMPOSITIONS OF PENTOSAN POLYSULFATE SALTS FOR ORAL ADMINISTRATION AND METHODS OF USE | URIGEN PHARMACEUTICALS, INC. (US) | 2015-08-27 | — | — | WO | claimed |
| US-20080167217-A1 | aryl ketone compounds and compositions containing them which facilitate the delivery of active agents. The aryl ketone compounds have the formula** Image-1or a salt thereof, where n=1 to 9, and R1 to R5 are independently hydrogen, C1 to C4 alkyl, C1 to C4 alkoxy, C2 to C4 alkenyl, halogen, hydroxyl, | EMISPHERE TECHNOLOGIES, INC. (US) | 2008-07-10 | — | — | US | claimed |
| WO-2025151884-A1 | USE OF GLYCOSAMINOGLYCAN SULFATED POLYSACCHARIDES SUCH AS SODIUM PENTOSAN POLYSULFATE IN COMBINATION WITH PERMEATION AGENTS TO TREAT ALZHEIMER'S DISEASE | PARSONS C LOWELL (US) | 2025-07-17 | — | — | WO | disclosed |
| US-20170189443-A1 | COMPOSITIONS AND METHODS FOR TREATMENT OF DISEASES AND CONDITIONS EMPLOYING ORAL ADMINISTRATION OF SODIUM PENTOSAN POLYSULFATE AND OTHER PENTOSAN POLYSULFATE SALTS | PLATINUM MONTAUR LIFE SCIENCES, LLC AND AS AGENT (KY) | 2017-07-06 | — | — | US | disclosed |
| EP-3110427-A1 | COMPOSITIONS OF PENTOSAN POLYSULFATE SALTS FOR ORAL ADMINISTRATION AND METHODS OF USE | Urigen Pharmaceuticals, Inc. (US) | 2017-01-04 | — | — | EP | disclosed |
| EP-1745004-B1 | ARYL KETONE COMPOUNDS AND COMPOSITIONS FOR DELIVERING ACTIVE AGENTS | EMISPHERE TECH INC (US) | 2016-05-18 | — | — | EP | disclosed |
| EP-1745004-B1 | ARYL KETONE COMPOUNDS AND COMPOSITIONS FOR DELIVERING ACTIVE AGENTS | EMISPHERE TECH INC (US) | 2016-05-18 | — | — | EP | disclosed |
| WO-2015127416-A1 | COMPOSITIONS OF PENTOSAN POLYSULFATE SALTS FOR ORAL ADMINISTRATION AND METHODS OF USE | URIGEN PHARMACEUTICALS, INC. (US) | 2015-08-27 | — | — | WO | disclosed |
| US-9035085-B2 | Aryl ketone compounds and compositions for delivering active agents | EMISPHERE TECHNOLOGIES, INC. (US) | 2015-05-19 | — | — | US | disclosed |
| US-20080255250-A1 | Compounds and Compositions for Delivering Active Agents | EMISPHERE TECHNOLOGIES, INC. (US) | 2008-10-16 | — | — | US | disclosed |
| US-20080255250-A1 | Compounds and Compositions for Delivering Active Agents | EMISPHERE TECHNOLOGIES, INC. (US) | 2008-10-16 | — | — | US | disclosed |
| US-20080167217-A1 | aryl ketone compounds and compositions containing them which facilitate the delivery of active agents. The aryl ketone compounds have the formula** Image-1or a salt thereof, where n=1 to 9, and R1 to R5 are independently hydrogen, C1 to C4 alkyl, C1 to C4 alkoxy, C2 to C4 alkenyl, halogen, hydroxyl, | EMISPHERE TECHNOLOGIES, INC. (US) | 2008-07-10 | — | — | US | disclosed |
| US-20080167217-A1 | aryl ketone compounds and compositions containing them which facilitate the delivery of active agents. The aryl ketone compounds have the formula** Image-1or a salt thereof, where n=1 to 9, and R1 to R5 are independently hydrogen, C1 to C4 alkyl, C1 to C4 alkoxy, C2 to C4 alkenyl, halogen, hydroxyl, | EMISPHERE TECHNOLOGIES, INC. (US) | 2008-07-10 | — | — | US | disclosed |
| EP-1745004-A4 | ARYL KETONE COMPOUNDS AND COMPOSITIONS FOR DELIVERING ACTIVE AGENTS | EMISPHERE TECH INC (US) | 2007-05-09 | — | — | EP | disclosed |
| EP-1745004-A2 | ARYL KETONE COMPOUNDS AND COMPOSITIONS FOR DELIVERING ACTIVE AGENTS | Emisphere Technologies, Inc. (US) | 2007-01-24 | — | — | EP | disclosed |
| WO-2005117854-A2 | ARYL KETONE COMPOUNDS AND COMPOSITIONS FOR DELIVERING ACTIVE AGENTS | EMISPHERE TECHNOLOGIES, INC. (US) | 2005-12-15 | — | — | 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 (3 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-20170189443-A1 | COMPOSITIONS AND METHODS FOR TREATMENT OF DISEASES AND CONDITIONS EMPLOYING ORAL ADMINISTRATION OF SODIUM PENTOSAN POLYSULFATE AND OTHER PENTOSAN POLYSULFATE SALTS | SI, SLC20A1, SLC20A2 | PDE4B 2823/4885HDAC3 2064/4885HDAC4 2483/4885 |
| US-20080255250-A1 | Compounds and Compositions for Delivering Active Agents | SERPINB1, ELANE, MMP8 | PDE4B 1342/4885HDAC3 789/4885HDAC4 1581/4885 |
| US-20080167217-A1 | aryl ketone compounds and compositions containing them which facilitate the delivery of active agents. The aryl ketone compounds have the formula** Image-1or a salt thereof, where n=1 to 9, and R1 to R5 are independently hydrogen, C1 to C4 alkyl, C1 to C4 alkoxy, C2 to C4 alkenyl, halogen, hydroxyl, | AKR1C3, AKR1C1, AKR1A1 | PDE4B 3278/4885HDAC3 70/4885HDAC4 255/4885 |
“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.