Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PKM | P14618 | 2/20 | 0.51 |
| ▸ | PIK3CD | O00329 | 1/20 | 0.41 |
| ▸ | PIK3CA | P42336 | 1/20 | 0.41 |
| ▸ | PIK3CB | P42338 | 1/20 | 0.41 |
| ▸ | PIK3CG | P48736 | 1/20 | 0.41 |
| ▸ | PRKDC | P78527 | 1/20 | 0.41 |
| ▸ | BRD4 | O60885 | 1/20 | 0.41 |
| ▸ | ALDH1A1 | P00352 | 3/20 | 0.40 |
| ▸ | CYP1A2 | P05177 | 3/20 | 0.40 |
| ▸ | CYP3A4 | P08684 | 2/20 | 0.40 |
| ▸ | CYP2C9 | P11712 | 2/20 | 0.40 |
| ▸ | CYP2C19 | P33261 | 2/20 | 0.40 |
| ▸ | HSD17B10 | Q99714 | 2/20 | 0.40 |
| ▸ | CASP1 | P29466 | 1/20 | 0.40 |
| ▸ | CASP7 | P55210 | 1/20 | 0.40 |
| ▸ | MGMT | P16455 | 2/20 | 0.39 |
| ▸ | CDK1 | P06493 | 1/20 | 0.39 |
| ▸ | CCNB1 | P14635 | 1/20 | 0.39 |
| ▸ | CCNA2 | P20248 | 1/20 | 0.39 |
| ▸ | CDK2 | P24941 | 1/20 | 0.39 |
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 | |
|---|---|---|---|---|
| SCHEMBL5152617 | 0.89 | PKM (0.41) | PKMBRD4ADORA2AADORA1ADORA2B | |
| SCHEMBL5149124 | 0.89 | PKM (0.41) | PKMBRD4CDK1CCNB1CCNA2 | |
| SCHEMBL5149200 | 0.86 | SRC (0.43) | PKMPIK3CDPIK3CAPIK3CBPIK3CG | |
| SCHEMBL5148981 | 0.86 | ADORA2A (0.40) | PKMBRD4ALDH1A1CYP1A2CYP3A4 | |
| SCHEMBL5147960 | 0.86 | HRH3 (0.40) | PKMBRD4HSD17B10ADORA2AADORA1 | |
| SCHEMBL5150924 | 0.86 | ADORA2A (0.41) | PKMBRD4ALDH1A1CYP1A2CYP3A4 | |
| SCHEMBL5147984 | 0.81 | BRD4 (0.43) | PKMBRD4ALDH1A1CYP1A2CYP3A4 | |
| SCHEMBL5150911 | 0.80 | MEN1 (0.49) | ALDH1A1ADORA2AADORA1ADORA2BNPC1 | |
| SCHEMBL5149179 | 0.79 | SMN1; SMN2 (0.42) | BRD4SMN1; SMN2 | |
| SCHEMBL5152718 | 0.79 | ADORA2A (0.43) | ALDH1A1CYP1A2CYP3A4CYP2C9CYP2C19 |
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-7265120-B2 | Pyrazine derivatives and pharmaceutical use thereof | ASTELLAS PHARMA INC. (JP) | 2007-09-04 | — | — | US | disclosed |
| CN-1938296-A | Pyrazine derivatives and pharmaceutical use thereof as adenosine antagonists | ASTELLAS PHARMA INC (JP) | 2007-03-28 | — | — | CN | disclosed |
| US-20050222159-A1 | Pyrazine derivatives and pharmaceutical use thereof | FUJISAWA PHARMACEUTICAL CO. LTD. (JP) | 2005-10-06 | — | — | 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-20050222159-A1 | Pyrazine derivatives and pharmaceutical use thereof | ADORA2A, HTR5A, ADORA1 | PKM 742/4885PIK3CD 2187/4885PIK3CA 1672/4885 |
“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.