Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HPGDS | O60760 | 4/20 | 0.54 |
| ▸ | CYP19A1 | P11511 | 2/20 | 0.36 |
| ▸ | MAPT | P10636 | 5/20 | 0.35 |
| ▸ | GAA | P10253 | 4/20 | 0.35 |
| ▸ | ALDH1A1 | P00352 | 4/20 | 0.35 |
| ▸ | KDM4E | B2RXH2 | 3/20 | 0.35 |
| ▸ | GFER | P55789 | 3/20 | 0.35 |
| ▸ | KMT2A | Q03164 | 3/20 | 0.35 |
| ▸ | ADRA2C | P18825 | 1/20 | 0.35 |
| ▸ | PTK2B | Q14289 | 1/20 | 0.35 |
| ▸ | ESR2 | Q92731 | 1/20 | 0.35 |
| ▸ | SMN1; SMN2 | Q16637 | 2/20 | 0.33 |
| ▸ | BPTF | Q12830 | 1/20 | 0.33 |
| ▸ | RAD52 | P43351 | 1/20 | 0.33 |
| ▸ | HTT | P42858 | 3/20 | 0.33 |
| ▸ | L3MBTL1 | Q9Y468 | 2/20 | 0.33 |
| ▸ | MEN1 | O00255 | 1/20 | 0.33 |
| ▸ | NPC1 | O15118 | 1/20 | 0.33 |
| ▸ | USP2 | O75604 | 1/20 | 0.33 |
| ▸ | TP53 | P04637 | 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 | |
|---|---|---|---|---|
| SCHEMBL29020 | 0.92 | HPGDS (0.52) | HPGDSCYP19A1MAPTGAAALDH1A1 | |
| SCHEMBL27876 | 0.85 | HPGDS (0.53) | HPGDSCYP19A1MAPTGAAALDH1A1 | |
| SCHEMBL28619 | 0.82 | HPGDS (0.52) | HPGDSMAPTALDH1A1KMT2AMEN1 | |
| SCHEMBL28704 | 0.75 | HRH3 (0.52) | HPGDSMAPTALDH1A1KMT2AMEN1 | |
| SCHEMBL14320304 | 0.74 | MAPT (0.41) | MAPTGAAALDH1A1KDM4EGFER | |
| SCHEMBL5836871 | 0.72 | PDE9A (0.42) | MAPTGAAALDH1A1KDM4EGFER | |
| SCHEMBL28761 | 0.72 | HPGDS (0.54) | HPGDSMAPTGAAALDH1A1KDM4E | |
| SCHEMBL2636605 | 0.72 | BPTF (0.56) | MAPTGAAALDH1A1KDM4EGFER | |
| SCHEMBL2267493 | 0.70 | MAPT (0.41) | MAPTGAAALDH1A1KDM4EGFER | |
| SCHEMBL13735219 | 0.70 | MAPT (0.43) | MAPTGAAALDH1A1KDM4EGFER |
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 7 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2407466-B1 | PIPERAZINE COMPOUND CAPABLE OF INHIBITING PROSTAGLANDIN D SYNTHASE | TAIHO PHARMACEUTICAL CO LTD (JP) | 2016-01-13 | — | — | EP | disclosed |
| US-9062035-B2 | Piperazine compound capable of inhibiting prostaglandin D synthase | TAIHO PHARMACEUTICAL CO., LTD. (JP) | 2015-06-23 | — | — | US | disclosed |
| US-8865714-B2 | Piperazine compound capable of inhibiting prostaglandin D synthase | TAIHO PHARMACEUTICAL CO., LTD. (JP) | 2014-10-21 | — | — | US | disclosed |
| US-20140128394-A1 | PIPERAZINE COMPOUND CAPABLE OF INHIBITING PROSTAGLANDIN D SYNTHASE | TAIHO PHARMACEUTICAL CO., LTD. (JP) | 2014-05-08 | — | — | US | disclosed |
| CN-102341385-B | Piperazine compound capable of inhibiting prostaglandin d synthase | TAIHO PHARMACEUTICAL CO LTD | 2014-01-15 | — | — | CN | disclosed |
| EP-2407466-A1 | PIPERAZINE COMPOUND CAPABLE OF INHIBITING PROSTAGLANDIN D SYNTHASE | Taiho Pharmaceutical Co., Ltd. (JP) | 2012-01-18 | — | — | EP | disclosed |
| US-20110319413-A1 | PIPERAZINE COMPOUND CAPABLE OF INHIBITING PROSTAGLANDIN D SYNTHASE | TAIHO PHARMACEUTICAL CO., LTD. (JP) | 2011-12-29 | — | — | 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 (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-20140128394-A1 | PIPERAZINE COMPOUND CAPABLE OF INHIBITING PROSTAGLANDIN D SYNTHASE | PTGDR, PTGS1, PTGDR2 | HPGDS 9/4885CYP19A1 771/4885MAPT 4854/4885 |
| US-20110319413-A1 | PIPERAZINE COMPOUND CAPABLE OF INHIBITING PROSTAGLANDIN D SYNTHASE | PTGS1, PTGDR, PTGIS | HPGDS 10/4885CYP19A1 683/4885MAPT 4854/4885 |
“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.