Known targets — ChEMBL curated mechanism
The experimentally established mechanism targets of Ulodesine. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
Predicted protein targets (top 1)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PNP known ✓ | P00491 | 18/20 | 1.00 |
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 | |
|---|---|---|---|---|
| Ulodesine SCHEMBL474735 | 1.00 | PNP (1.00) | PNP | |
| Ulodesine SCHEMBL13606448 | 1.00 | PNP (1.00) | PNP | |
| Ulodesine SCHEMBL12715509 | 1.00 | PNP (1.00) | PNP | |
| Ulodesine SCHEMBL29548630 | 0.93 | PNP (0.86) | PNP | |
| SCHEMBL15315689 | 0.90 | PNP (0.81) | PNP | |
| SCHEMBL9888172 | 0.90 | PNP (0.81) | PNP | |
| SCHEMBL13713299 | 0.89 | PNP (0.80) | PNP | |
| SCHEMBL15318135 | 0.88 | PNP (0.78) | PNP | |
| SCHEMBL13178208 | 0.88 | PNP (0.78) | PNP | |
| SCHEMBL9888126 | 0.88 | PNP (0.78) | PNP |
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-8173662-B2 | Fused pyrimidines as inhibitors of nucleoside phosphorylases and nucleosidases | INDUSTRIAL RESEARCH LIMITED (NZ) | 2012-05-08 | — | — | US | disclosed |
| US-20090239885-A1 | Inhibitors of nucleoside phoshorylases and nucleosidases | BIOCRYST PHARMACEUTICALS, INC. | 2009-09-24 | — | — | US | disclosed |
| US-7553839-B2 | 5h-pyrrolo[3,2-D] pyrimidine inhibitors of nucleoside phosphorylases and nucleosidases | INDUSTRIAL RESEARCH LIMITED (NZ) | 2009-06-30 | — | — | US | 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-20090239885-A1 | Inhibitors of nucleoside phoshorylases and nucleosidases | PNP, MTAP, TYMP | PNP 1/4885 |
“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.