Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | ALDH1A1 | P00352 | 4/20 | 0.46 |
| ▸ | L3MBTL1 | Q9Y468 | 2/20 | 0.46 |
| ▸ | ATM | Q13315 | 1/20 | 0.46 |
| ▸ | PTGS2 | P35354 | 2/20 | 0.45 |
| ▸ | KDM4E | B2RXH2 | 4/20 | 0.44 |
| ▸ | GAA | P10253 | 2/20 | 0.44 |
| ▸ | MAPT | P10636 | 2/20 | 0.44 |
| ▸ | HPGD | P15428 | 2/20 | 0.44 |
| ▸ | ALOX15 | P16050 | 2/20 | 0.44 |
| ▸ | POLB | P06746 | 2/20 | 0.44 |
| ▸ | MAOB | P27338 | 2/20 | 0.44 |
| ▸ | CA12 | O43570 | 2/20 | 0.43 |
| ▸ | CA9 | Q16790 | 2/20 | 0.43 |
| ▸ | RCE1 | Q9Y256 | 1/20 | 0.43 |
| ▸ | RECQL | P46063 | 1/20 | 0.43 |
| ▸ | ACHE | P22303 | 1/20 | 0.43 |
| ▸ | ERN1 | O75460 | 1/20 | 0.42 |
| ▸ | CYP1A2 | P05177 | 1/20 | 0.42 |
| ▸ | CYP2C9 | P11712 | 1/20 | 0.42 |
| ▸ | CYP2C19 | P33261 | 1/20 | 0.42 |
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 | |
|---|---|---|---|---|
| SCHEMBL2761594 | 0.91 | NQO1 (0.47) | ALDH1A1L3MBTL1ATMKDM4EGAA | |
| SCHEMBL2761865 | 0.88 | MAOB (0.56) | ALDH1A1L3MBTL1ATMKDM4EGAA | |
| SCHEMBL2762426 | 0.86 | ANO1 (0.50) | ALDH1A1L3MBTL1KDM4EGAAMAPT | |
| SCHEMBL2761574 | 0.83 | HIF1A (0.53) | — | |
| SCHEMBL2761637 | 0.81 | MAOB (0.44) | ALDH1A1MAOBCA12CA9RCE1 | |
| SCHEMBL6720349 | 0.79 | POLB (0.55) | ALDH1A1L3MBTL1PTGS2KDM4EGAA | |
| SCHEMBL2762010 | 0.79 | L3MBTL1 (0.58) | ALDH1A1L3MBTL1KDM4EMAPTMAOB | |
| SCHEMBL2762161 | 0.78 | ALDH1A1 (0.52) | ALDH1A1ATMKDM4EGAAMAPT | |
| SCHEMBL2761745 | 0.77 | ALDH1A1 (0.72) | ALDH1A1KDM4EGAAMAPTHPGD | |
| SCHEMBL2761878 | 0.77 | NQO1 (0.49) | ALDH1A1L3MBTL1KDM4EGAAMAPT |
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 3 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-8324405-B2 | Chromene derivatives and use thereof as HIF hydroxylase activity inhibitors | FIBROGEN, INC. (US) | 2012-12-04 | — | — | US | disclosed |
| US-20100331400-A1 | CHROMENE DERIVATIVES AND USE THEREOF AS HIF HYDROXYLASE ACTIVITY INHIBITORS | FIBROGEN, INC. | 2010-12-30 | — | — | US | disclosed |
| WO-2009100250-A1 | CHROMENE DERIVATIVES AND USE THEREOF AS HIF HYDROXYLASE ACTIVITY INHIBITORS | FIBROGEN, INC. (US) | 2009-08-13 | — | — | 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-20100331400-A1 | CHROMENE DERIVATIVES AND USE THEREOF AS HIF HYDROXYLASE ACTIVITY INHIBITORS | HIF1AN, HIF1A, EGLN2 | ALDH1A1 202/4885L3MBTL1 3898/4885ATM 1966/4885 |
“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.