Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | ALDH1A1 | P00352 | 5/20 | 0.47 |
| ▸ | CA12 | O43570 | 3/20 | 0.46 |
| ▸ | CA9 | Q16790 | 3/20 | 0.46 |
| ▸ | EGLN1 | Q9GZT9 | 1/20 | 0.44 |
| ▸ | SMN1; SMN2 | Q16637 | 3/20 | 0.44 |
| ▸ | MAPT | P10636 | 2/20 | 0.44 |
| ▸ | VKORC1 | Q9BQB6 | 1/20 | 0.43 |
| ▸ | GLA | P06280 | 3/20 | 0.43 |
| ▸ | KDM4E | B2RXH2 | 2/20 | 0.43 |
| ▸ | CASP1 | P29466 | 2/20 | 0.43 |
| ▸ | CASP7 | P55210 | 2/20 | 0.43 |
| ▸ | HSD17B10 | Q99714 | 2/20 | 0.43 |
| ▸ | GAA | P10253 | 1/20 | 0.43 |
| ▸ | HPGD | P15428 | 1/20 | 0.43 |
| ▸ | TBK1 | Q9UHD2 | 1/20 | 0.41 |
| ▸ | MEN1 | O00255 | 1/20 | 0.40 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.40 |
| ▸ | TDP1 | Q9NUW8 | 1/20 | 0.40 |
| ▸ | NPC1 | O15118 | 1/20 | 0.40 |
| ▸ | TP53 | P04637 | 1/20 | 0.40 |
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 | |
|---|---|---|---|---|
| SCHEMBL2762563 | 0.89 | KMT2A (0.51) | ALDH1A1SMN1; SMN2MAPTVKORC1GLA | |
| SCHEMBL11933976 | 0.87 | EGLN1 (0.47) | ALDH1A1CA12CA9EGLN1HPGD | |
| SCHEMBL2761386 | 0.84 | EGLN1 (0.58) | CA12CA9EGLN1 | |
| SCHEMBL2761686 | 0.76 | CA12 (0.57) | ALDH1A1CA12CA9MAPTKDM4E | |
| SCHEMBL2383982 | 0.75 | EGLN1 (0.62) | ALDH1A1EGLN1SMN1; SMN2KDM4EGAA | |
| SCHEMBL2761937 | 0.75 | ALDH1A1 (0.44) | ALDH1A1SMN1; SMN2MAPTGLAKDM4E | |
| SCHEMBL2761719 | 0.75 | EGLN1 (0.46) | EGLN1MEN1KMT2ATDP1 | |
| SCHEMBL2762160 | 0.75 | CA12 (0.62) | CA12CA9EGLN1 | |
| SCHEMBL9204225 | 0.74 | CA12 (0.51) | ALDH1A1CA12CA9SMN1; SMN2MAPT | |
| SCHEMBL2781241 | 0.74 | ALDH1A1 (0.44) | ALDH1A1SMN1; SMN2MAPTGLAKDM4E |
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 202/4885CA12 783/4885CA9 235/4885 |
“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.