Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | TAAR1 | Q96RJ0 | 4/20 | 0.44 |
| ▸ | ESR1 | P03372 | 2/20 | 0.42 |
| ▸ | CYP19A1 | P11511 | 2/20 | 0.42 |
| ▸ | ESR2 | Q92731 | 2/20 | 0.42 |
| ▸ | HTR2A | P28223 | 2/20 | 0.42 |
| ▸ | KIF11 | P52732 | 1/20 | 0.42 |
| ▸ | MAOA | P21397 | 1/20 | 0.42 |
| ▸ | KCNH2 | Q12809 | 1/20 | 0.42 |
| ▸ | MAOB | P27338 | 1/20 | 0.39 |
| ▸ | CYP1A2 | P05177 | 1/20 | 0.39 |
| ▸ | CYP2A6 | P11509 | 1/20 | 0.39 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.39 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.39 |
| ▸ | HTR1A | P08908 | 1/20 | 0.39 |
| ▸ | ADRA2A | P08913 | 1/20 | 0.39 |
| ▸ | SLC6A2 | P23975 | 1/20 | 0.39 |
| ▸ | CYP2C19 | P33261 | 1/20 | 0.39 |
| ▸ | HTR3A | P46098 | 1/20 | 0.39 |
| ▸ | BACE1 | P56817 | 1/20 | 0.39 |
| ▸ | L3MBTL1 | Q9Y468 | 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 | |
|---|---|---|---|---|
| SCHEMBL7684129 | 0.88 | TAAR1 (0.58) | TAAR1HTR2AMAOBCYP1A2CYP2A6 | |
| SCHEMBL4853802 | 0.87 | KCNH2 (0.47) | ESR1ESR2KCNH2KDM4EALDH1A1 | |
| SCHEMBL18802714 | 0.87 | KCNH2 (0.52) | ESR1KCNH2KDM4EALDH1A1ADRA2A | |
| SCHEMBL18802705 | 0.85 | KCNH2 (0.50) | ESR1HTR2AKCNH2KDM4EALDH1A1 | |
| SCHEMBL18802741 | 0.85 | KCNH2 (0.50) | ESR1HTR2AKCNH2KDM4EALDH1A1 | |
| SCHEMBL2879490 | 0.83 | KCNH2 (0.58) | TAAR1HTR2AMAOAKCNH2SIGMAR1 | |
| SCHEMBL548192 | 0.83 | MEN1 (0.45) | TAAR1ESR1ESR2KCNH2SIGMAR1 | |
| SCHEMBL18911119 | 0.82 | CA2 (0.52) | ESR1HTR2AKDM4EALDH1A1ADRA2A | |
| SCHEMBL548414 | 0.80 | HTR2A (0.50) | HTR2AMAOBL3MBTL1MEN1KMT2A | |
| SCHEMBL547815 | 0.80 | MAOB (0.50) | HTR2AMAOAKCNH2MAOBL3MBTL1 |
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 2 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1697356-B1 | PYRIDO[2,3-D]PYRIMIDINE-2,4-DIAMINES AS PDE 2 INHIBITORS | PFIZER PROD INC (US) | 2008-02-27 | — | — | EP | disclosed |
| US-20070135457-A1 | Pyrido[2,3-d]pyrimidine-2,4-diamines as pde2 inhibitors | PFIZER INC. | 2007-06-14 | — | — | 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-20070135457-A1 | Pyrido[2,3-d]pyrimidine-2,4-diamines as pde2 inhibitors | PDE12, PDE2A, PDE3A | TAAR1 983/4885ESR1 3705/4885CYP19A1 558/4885 |
“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.