Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | S1PR1 | P21453 | 6/20 | 0.44 |
| ▸ | RXRA | P19793 | 2/20 | 0.43 |
| ▸ | RXRB | P28702 | 2/20 | 0.43 |
| ▸ | RXRG | P48443 | 2/20 | 0.43 |
| ▸ | KIF11 | P52732 | 1/20 | 0.42 |
| ▸ | KDM4E | B2RXH2 | 2/20 | 0.42 |
| ▸ | ALDH1A1 | P00352 | 2/20 | 0.42 |
| ▸ | MEN1 | O00255 | 1/20 | 0.42 |
| ▸ | USP2 | O75604 | 1/20 | 0.42 |
| ▸ | HSP90AA1 | P07900 | 1/20 | 0.42 |
| ▸ | HSP90AB1 | P08238 | 1/20 | 0.42 |
| ▸ | MAPT | P10636 | 1/20 | 0.42 |
| ▸ | THRB | P10828 | 1/20 | 0.42 |
| ▸ | G6PD | P11413 | 1/20 | 0.42 |
| ▸ | ALOX15 | P16050 | 1/20 | 0.42 |
| ▸ | CASP1 | P29466 | 1/20 | 0.42 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.42 |
| ▸ | HSD17B10 | Q99714 | 1/20 | 0.42 |
| ▸ | L3MBTL1 | Q9Y468 | 1/20 | 0.42 |
| ▸ | AR | P10275 | 1/20 | 0.41 |
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 | |
|---|---|---|---|---|
| SCHEMBL2020809 | 0.86 | S1PR1 (0.47) | S1PR1RXRARXRBRXRGKIF11 | |
| SCHEMBL13350088 | 0.85 | RXRA (0.58) | S1PR1RXRARXRBRXRGKIF11 | |
| SCHEMBL16650844 | 0.83 | KDM4E (0.43) | S1PR1KDM4EALDH1A1MEN1USP2 | |
| SCHEMBL16616052 | 0.83 | KIF11 (0.42) | S1PR1KIF11KDM4EALDH1A1MEN1 | |
| SCHEMBL11991664 | 0.82 | S1PR1 (0.44) | S1PR1RXRARXRBRXRGKIF11 | |
| SCHEMBL15351230 | 0.81 | MRGPRX4 (0.43) | KDM4EALDH1A1MEN1USP2HSP90AA1 | |
| SCHEMBL10088906 | 0.81 | NPC1 (0.52) | KDM4EALDH1A1MEN1USP2HSP90AA1 | |
| SCHEMBL26291312 | 0.81 | XDH (0.47) | S1PR1RXRARXRBRXRGKIF11 | |
| SCHEMBL79041 | 0.81 | RXRA (0.56) | S1PR1RXRARXRBRXRGMAPT | |
| SCHEMBL1437536 | 0.81 | S1PR1 (0.58) | S1PR1RXRARXRBRXRGKIF11 |
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 5 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2354134-B1 | 2H-CHROMENE DERIVATIVES AS STIMULATORS OF SPHINGOSINE 1-PHOSPHATE RECEPTOR | ASTELLAS PHARMA INC (JP) | 2016-02-24 | — | — | EP | disclosed |
| US-8193378-B2 | 2H-chromene compound and derivative thereof | ASTELLAS PHARMA INC. (JP) | 2012-06-05 | — | — | US | disclosed |
| US-20110230463-A1 | 2H-CHROMENE COMPOUND AND DERIVATIVE THEREOF | ASTELLAS PHARMA INC. (JP) | 2011-09-22 | — | — | US | disclosed |
| EP-2354134-A1 | 2H-CHROMENE COMPOUND AND DERIVATIVE THEREOF | Astellas Pharma Inc. (JP) | 2011-08-10 | — | — | EP | disclosed |
| WO-2010064707-A1 | 2H-CHROMENE COMPOUND AND DERIVATIVE THEREOF | アステラス製薬株式会社 (JP) | 2010-06-10 | — | — | 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-20110230463-A1 | 2H-CHROMENE COMPOUND AND DERIVATIVE THEREOF | S1PR1, S1PR2, CCR1 | S1PR1 1/4885RXRA 552/4885RXRB 556/4885 |
“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.