Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | DNM1 | Q05193 | 3/20 | 0.46 |
| ▸ | MCHR1 | Q99705 | 1/20 | 0.41 |
| ▸ | KCNH2 | Q12809 | 4/20 | 0.41 |
| ▸ | TSHR | P16473 | 1/20 | 0.39 |
| ▸ | THRB | P10828 | 1/20 | 0.39 |
| ▸ | ICMT | O60725 | 1/20 | 0.38 |
| ▸ | ALB | P02768 | 1/20 | 0.38 |
| ▸ | KDM5A | P29375 | 2/20 | 0.37 |
| ▸ | PHF8 | Q9UPP1 | 2/20 | 0.37 |
| ▸ | KDM4C | Q9H3R0 | 1/20 | 0.37 |
| ▸ | CA12 | O43570 | 2/20 | 0.37 |
| ▸ | CA1 | P00915 | 2/20 | 0.37 |
| ▸ | CA9 | Q16790 | 2/20 | 0.37 |
| ▸ | MEN1 | O00255 | 1/20 | 0.36 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.36 |
| ▸ | NPSR1 | Q6W5P4 | 1/20 | 0.36 |
| ▸ | CA2 | P00918 | 1/20 | 0.36 |
| ▸ | S1PR2 | O95136 | 1/20 | 0.35 |
| ▸ | S1PR1 | P21453 | 1/20 | 0.35 |
| ▸ | S1PR3 | Q99500 | 1/20 | 0.35 |
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 | |
|---|---|---|---|---|
| SCHEMBL7054533 | 0.97 | DNM1 (0.50) | DNM1MCHR1KCNH2TSHRTHRB | |
| SCHEMBL7286455 | 0.91 | CA12 (0.44) | DNM1MCHR1KCNH2TSHRTHRB | |
| SCHEMBL7964012 | 0.86 | CA12 (0.41) | KCNH2KDM5ACA12CA1CA9 | |
| SCHEMBL2818830 | 0.81 | DNM1 (0.56) | DNM1KCNH2TSHRTHRBKDM5A | |
| SCHEMBL11803311 | 0.81 | DNM1 (0.56) | DNM1KCNH2TSHRTHRBKDM5A | |
| SCHEMBL36548 | 0.81 | DNM1 (0.56) | DNM1KCNH2TSHRTHRBKDM5A | |
| SCHEMBL7965304 | 0.80 | — | — | |
| SCHEMBL2754194 | 0.80 | DNM1 (0.43) | DNM1MCHR1KCNH2TSHRTHRB | |
| Formaldehyde SCHEMBL14660215 | 0.79 | DNM1 (0.48) | DNM1MCHR1KCNH2TSHRTHRB | |
| SCHEMBL5165810 | 0.78 | — | — |
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 20 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2753329-B1 | 1,5-NAPHTHYRIDINE DERIVATIVES AS MELK INHIBITORS | ONCOTHERAPY SCIENCE INC (JP) | 2017-08-09 | — | — | EP | disclosed |
| US-9345709-B2 | 1,5-naphthyridine derivatives and MELK inhibitors containing the same | ONCOTHERAPY SCIENCE, INC. (JP) | 2016-05-24 | — | — | US | disclosed |
| US-20150328225-A1 | 1,5-NAPHTHYRIDINE DERIVATIVES AND MELK INHIBITORS CONTAINING THE SAME | ONCOTHERAPY SCIENCE, INC. (JP) | 2015-11-19 | — | — | US | disclosed |
| US-9067937-B2 | 1,5-naphthyridine derivatives and MELK inhibitors containing the same | ONCOTHERAPY SCIENCE, INC. (JP) | 2015-06-30 | — | — | US | disclosed |
| US-20150005302-A1 | 1,5-NAPHTHYRIDINE DERIVATIVES AND MELK INHIBITORS CONTAINING THE SAME | ONCOTHERAPY SCIENCE, INC. (JP) | 2015-01-01 | — | — | US | disclosed |
| EP-0650476-B1 | PERIPHERAL VASODILATING AGENT CONTAINING N-ACYLATED 4-AMINO PIPERIDINE DERIVATIVES AS ACTIVE INGREDIENTS | OTSUKA PHARMA CO LTD (JP) | 2002-06-26 | — | — | EP | disclosed |
| US-6136826-A | AMINOPIPERIDINE COMPOUNDS SUBSTITUTED WITH ALKANOYL | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 2000-10-24 | — | — | US | disclosed |
| CN-1052224-C | Peripheral Vasodilating agent containing N-acylated 4-amino piperidine derivatives as active ingredients | OTSUKA PHARMA CO LTD (JP) | 2000-05-10 | — | — | CN | disclosed |
| US-5760058-A | Peripheral vasodilating agent containing piperidine derivative as active ingredient | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1998-06-02 | — | — | US | disclosed |
| US-5656642-A | Peripheral vasodilating agent containing piperidine derivative as active ingredient | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1997-08-12 | — | — | US | disclosed |
| US-5652247-A | VASOPRESSIN ANTAGONIST | OTSUKA PHARMACEUTICAL CO., LTD (JP) | 1997-07-29 | — | — | US | disclosed |
| US-5436254-A | Vaopressin antagonists | OTSUKA PHARMACEUTICAL COMPANY, LTD. (JP) | 1995-07-25 | — | — | US | disclosed |
| EP-0650476-A1 | PERIPHERAL VASODILATING AGENT CONTAINING N-ACYLATED 4-AMINO PIPERIDINE DERIVATIVES AS ACTIVE INGREDIENTS | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1995-05-03 | — | — | EP | disclosed |
| WO-1994022826-A1 | PERIPHERAL VASODILATING AGENT CONTAINING N-ACYLATED 4-AMINO PIPERIDINE DERIVATIVES AS ACTIVE INGREDIENTS | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1994-10-13 | — | — | WO | disclosed |
| EP-0602209-A1 | OXYTOCIN ANTAGONIST | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1994-06-22 | — | — | EP | disclosed |
| EP-0382185-B1 | Carbostyril derivatives | OTSUKA PHARMA CO LTD (JP) | 1994-06-15 | — | — | EP | disclosed |
| WO-1994001113-A1 | OXYTOCIN ANTAGONIST | OTSUKA PHARMACEUTICAL COMPANY, LIMITED (JP) | 1994-01-20 | — | — | WO | disclosed |
| US-5225402-A | Vasopressin antagonist, vasodilation, hypotensive, diuretics and anticoagulants | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1993-07-06 | — | — | US | disclosed |
| CN-1046529-A | Carbostyril derivative | OTSUKA PHARMA CO LTD (JP) | 1990-10-31 | — | — | CN | disclosed |
| EP-0382185-A2 | Carbostyril derivatives | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1990-08-16 | — | — | EP | 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-20150328225-A1 | 1,5-NAPHTHYRIDINE DERIVATIVES AND MELK INHIBITORS CONTAINING THE SAME | MELK, NEK1, NEK5 | DNM1 503/4885MCHR1 3088/4885KCNH2 2883/4885 |
| US-20150005302-A1 | 1,5-NAPHTHYRIDINE DERIVATIVES AND MELK INHIBITORS CONTAINING THE SAME | MELK, NEK1, NEK5 | DNM1 503/4885MCHR1 3088/4885KCNH2 2883/4885 |
“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.