Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CA1 | P00915 | 3/20 | 0.44 |
| ▸ | CA2 | P00918 | 3/20 | 0.44 |
| ▸ | CA4 | P22748 | 2/20 | 0.44 |
| ▸ | CA7 | P43166 | 2/20 | 0.44 |
| ▸ | CA9 | Q16790 | 2/20 | 0.44 |
| ▸ | CA12 | O43570 | 1/20 | 0.44 |
| ▸ | CA14 | Q9ULX7 | 1/20 | 0.44 |
| ▸ | PDE4B | Q07343 | 5/20 | 0.44 |
| ▸ | PDE4A | P27815 | 3/20 | 0.44 |
| ▸ | PDE4C | Q08493 | 3/20 | 0.44 |
| ▸ | PDE4D | Q08499 | 3/20 | 0.44 |
| ▸ | KMT2A | Q03164 | 3/20 | 0.39 |
| ▸ | TSHR | P16473 | 3/20 | 0.39 |
| ▸ | MEN1 | O00255 | 2/20 | 0.39 |
| ▸ | ATM | Q13315 | 2/20 | 0.39 |
| ▸ | MAPT | P10636 | 2/20 | 0.39 |
| ▸ | ALDH1A1 | P00352 | 3/20 | 0.39 |
| ▸ | HPGD | P15428 | 2/20 | 0.39 |
| ▸ | KDM4E | B2RXH2 | 2/20 | 0.39 |
| ▸ | USP2 | O75604 | 1/20 | 0.39 |
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 | |
|---|---|---|---|---|
| SCHEMBL28451770 | 0.96 | PDE4A (0.41) | CA1CA2CA4CA7CA9 | |
| SCHEMBL732633 | 0.88 | KMT2A (0.39) | PDE4BPDE4APDE4CPDE4DKMT2A | |
| SCHEMBL16720145 | 0.87 | PDE4B (0.46) | CA1CA2CA4CA7CA9 | |
| SCHEMBL730845 | 0.85 | ALDH1A1 (0.42) | PDE4BPDE4APDE4CPDE4DALDH1A1 | |
| SCHEMBL730813 | 0.82 | PDE4A (0.36) | PDE4BPDE4APDE4CPDE4DKMT2A | |
| Water SCHEMBL28136778 | 0.82 | CA1 (0.55) | CA1CA2CA4CA7CA9 | |
| SCHEMBL733076 | 0.81 | ACHE (0.40) | KMT2AMEN1MAPTALDH1A1HPGD | |
| SCHEMBL730765 | 0.81 | CA12 (0.46) | CA1CA2CA7CA9CA12 | |
| SCHEMBL355567 | 0.79 | CA1 (0.57) | CA1CA2CA4CA7CA9 | |
| SCHEMBL730296 | 0.79 | ERN1 (0.38) | KMT2ATSHRMEN1MAPTALDH1A1 |
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 9 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2120569-B1 | SPIROCHROMANON DERIVATIVES | MERCK SHARP & DOHME (US) | 2013-08-14 | — | — | EP | disclosed |
| US-8138197-B2 | Spirochromanon derivatives | MSD K.K. (JP) | 2012-03-20 | — | — | US | disclosed |
| EP-2120569-A2 | SPIROCHROMANON DERIVATIVES | Merck & Co., Inc. (US) | 2009-11-25 | — | — | EP | disclosed |
| US-20090270436-A1 | SPIROCHROMANON DERIVATIVES | MERCK SHARP & DOHME LLC | 2009-10-29 | — | — | US | disclosed |
| WO-2008088692-A2 | SPIROCHROMANON DERIVATIVES | MERCK & CO., INC. (US) | 2008-07-24 | — | — | WO | disclosed |
| EP-1144381-A2 | SUBSTITUTED BENZO[DE]ISOQUINOLINE-1,3-DIONES | MERCK PATENT GmbH (DE) | 2001-10-17 | — | — | EP | disclosed |
| EP-1133475-A1 | SUBSTITUTED BENZO DE]ISOQUINOLINE-1,3-DIONES | MERCK PATENT GmbH (DE) | 2001-09-19 | — | — | EP | disclosed |
| WO-2000032577-A2 | SUBSTITUTED BENZO[DE]ISOQUINOLINE-1,3-DIONES | MERCK PATENT GMBH (DE) | 2000-06-08 | — | — | WO | disclosed |
| WO-2000031039-A1 | SUBSTITUTED BENZO[DE]ISOQUINOLINE-1,3-DIONES | MERCK PATENT GMBH (DE) | 2000-06-02 | — | — | 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 (1 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-20090270436-A1 | SPIROCHROMANON DERIVATIVES | AKR1C3, CBR3, AKR1C4 | CA1 2203/4885CA2 1987/4885CA4 1715/4885 |
“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.