Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | DHODH | Q02127 | 1/20 | 0.38 |
| ▸ | PDE4A | P27815 | 1/20 | 0.38 |
| ▸ | PDE4B | Q07343 | 1/20 | 0.38 |
| ▸ | PDE4C | Q08493 | 1/20 | 0.38 |
| ▸ | PDE4D | Q08499 | 1/20 | 0.38 |
| ▸ | PDPK1 | O15530 | 3/20 | 0.36 |
| ▸ | FYN | P06241 | 1/20 | 0.36 |
| ▸ | POLB | P06746 | 1/20 | 0.34 |
| ▸ | MAPT | P10636 | 1/20 | 0.34 |
| ▸ | EGFR | P00533 | 1/20 | 0.34 |
| ▸ | BRAF | P15056 | 1/20 | 0.34 |
| ▸ | KDR | P35968 | 1/20 | 0.34 |
| ▸ | CCNC | P24863 | 1/20 | 0.33 |
| ▸ | CDK8 | P49336 | 1/20 | 0.33 |
| ▸ | USP2 | O75604 | 1/20 | 0.33 |
| ▸ | PKM | P14618 | 1/20 | 0.33 |
| ▸ | ALOX15 | P16050 | 1/20 | 0.33 |
| ▸ | ATM | Q13315 | 1/20 | 0.33 |
| ▸ | PTGS2 | P35354 | 1/20 | 0.33 |
| ▸ | HTT | P42858 | 1/20 | 0.33 |
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 | |
|---|---|---|---|---|
| SCHEMBL4121596 | 0.92 | PDE4A (0.41) | DHODHPDE4APDE4BPDE4CPDE4D | |
| SCHEMBL4521469 | 0.87 | PDE4A (0.51) | DHODHPDE4APDE4BPDE4CPDE4D | |
| SCHEMBL3922549 | 0.87 | PDE4A (0.44) | DHODHPDE4APDE4BPDE4CPDE4D | |
| SCHEMBL4524902 | 0.86 | FYN (0.41) | DHODHPDE4APDE4BPDE4CPDE4D | |
| SCHEMBL4106830 | 0.85 | PDPK1 (0.42) | DHODHPDE4APDE4BPDE4CPDE4D | |
| SCHEMBL4113136 | 0.85 | PDPK1 (0.42) | DHODHPDE4APDE4BPDE4CPDE4D | |
| SCHEMBL4102431 | 0.83 | PDE4A (0.49) | DHODHPDE4APDE4BPDE4CPDE4D | |
| SCHEMBL4112903 | 0.82 | FYN (0.40) | DHODHPDE4APDE4BPDE4CPDE4D | |
| SCHEMBL4113839 | 0.82 | PDE4A (0.45) | DHODHPDE4APDE4BPDE4CPDE4D | |
| SCHEMBL5463628 | 0.79 | NOS1 (0.51) | DHODHPDE4APDE4BPDE4CPDE4D |
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 |
|---|---|---|---|---|---|---|---|
| US-20090264415-A2 | PYRIDO(3,2-D)PYRIMIDINES AND PHARMACEUTICAL COMPOSITIONS USEFUL FOR MEDICAL TREATMENT | 4 AZA IP NV (BE) | 2009-10-22 | — | — | US | claimed |
| US-20090036430-A1 | PYRIDO(3,2-D)PYRIMIDINES AND PHARMACEUTICAL COMPOSITIONS USEFUL FOR MEDICAL TREATMENT | 4 AZA IP NV (BE) | 2009-02-05 | — | — | US | claimed |
| WO-2009003669-A2 | PYRIDO(3,2-D)PYRIMIDINES AND PHARMACEUTICAL COMPOSITIONS USEFUL FOR MEDICAL TREATMENT | 4 AZA IP NV (BE) | 2009-01-08 | — | — | WO | claimed |
| US-20080004285-A1 | PYRIDO(3,2-D)PYRIMIDINES AND PHARMACEUTICAL COMPOSITIONS USEFUL FOR MEDICAL TREATMENT | 4 AZA IP NV (BE) | 2008-01-03 | — | — | US | claimed |
| US-8232278-B2 | Pyrido(3,2-D)pyrimidines and pharmaceutical compositions useful for treating hepatitis C | GILEAD SCIENCES, INC. (US) | 2012-07-31 | — | — | US | disclosed |
| US-20090264415-A2 | PYRIDO(3,2-D)PYRIMIDINES AND PHARMACEUTICAL COMPOSITIONS USEFUL FOR MEDICAL TREATMENT | 4 AZA IP NV (BE) | 2009-10-22 | — | — | US | disclosed |
| US-20090131414-A1 | PYRIDO(3,2-D)PYRIMIDINES AND PHARMACEUTICAL COMPOSITIONS USEFUL FOR TREATING HEPATITIS C | GILEAD SCIENCES, INC. (US) | 2009-05-21 | — | — | US | disclosed |
| US-20090036430-A1 | PYRIDO(3,2-D)PYRIMIDINES AND PHARMACEUTICAL COMPOSITIONS USEFUL FOR MEDICAL TREATMENT | 4 AZA IP NV (BE) | 2009-02-05 | — | — | US | disclosed |
| US-20080004285-A1 | PYRIDO(3,2-D)PYRIMIDINES AND PHARMACEUTICAL COMPOSITIONS USEFUL FOR MEDICAL TREATMENT | 4 AZA IP NV (BE) | 2008-01-03 | — | — | 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 (4 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-20090131414-A1 | PYRIDO(3,2-D)PYRIMIDINES AND PHARMACEUTICAL COMPOSITIONS USEFUL FOR TREATING HEPATITIS C | DPYD, TYMP, PNPO | DHODH 60/4885PDE4A 1370/4885PDE4B 1438/4885 |
| US-20080004285-A1 | PYRIDO(3,2-D)PYRIMIDINES AND PHARMACEUTICAL COMPOSITIONS USEFUL FOR MEDICAL TREATMENT | PNPO, TYMP, PNP | DHODH 66/4885PDE4A 112/4885PDE4B 313/4885 |
| US-20090036430-A1 | PYRIDO(3,2-D)PYRIMIDINES AND PHARMACEUTICAL COMPOSITIONS USEFUL FOR MEDICAL TREATMENT | PNPO, TYMP, PNP | DHODH 66/4885PDE4A 112/4885PDE4B 313/4885 |
| US-20090264415-A2 | PYRIDO(3,2-D)PYRIMIDINES AND PHARMACEUTICAL COMPOSITIONS USEFUL FOR MEDICAL TREATMENT | PNPO, TYMP, PNP | DHODH 66/4885PDE4A 112/4885PDE4B 313/4885 |
“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.