Predicted protein targets (top 2)
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 | |
|---|---|---|---|---|
| SCHEMBL209851 | 0.83 | NPC1 (0.31) | — | |
| SCHEMBL206580 | 0.75 | CYP2A6 (0.33) | CYP2A6 | |
| SCHEMBL8611911 | 0.71 | BACE1 (0.43) | CYP2A6 | |
| SCHEMBL11330196 | 0.68 | SMN1; SMN2 (0.35) | — | |
| SCHEMBL207716 | 0.64 | ALDH1A1 (0.34) | CYP2A6 | |
| SCHEMBL206337 | 0.64 | CYP2A6 (0.35) | CYP2A6HSP90AA1 | |
| SCHEMBL206922 | 0.60 | METAP2 (0.44) | CYP2A6 | |
| SCHEMBL1144862 | 0.60 | TRPM5 (0.43) | CYP2A6HSP90AA1 | |
| SCHEMBL2886196 | 0.59 | CYP2A6 (0.33) | CYP2A6HSP90AA1 | |
| SCHEMBL207013 | 0.58 | DYRK1A (0.36) | CYP2A6HSP90AA1 |
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 46 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1925611-B1 | OPTICALLY ACTIVE DIAMINE DERIVATIVE AND PROCESS FOR PRODUCING THE SAME | DAIICHI SANKYO CO LTD (JP) | 2016-04-13 | — | — | EP | disclosed |
| EP-2431370-B1 | Monoacylated 1,2-diaminocycloalkanes | DAIICHI SANKYO CO LTD (JP) | 2013-06-19 | — | — | EP | disclosed |
| EP-1577301-B1 | Antithrombotic diaminocyclohexane derivatives | DAIICHI SANKYO CO LTD (JP) | 2012-09-12 | — | — | EP | disclosed |
| EP-2431370-A1 | Monoacylated 1,2-diaminocycloalkanes | DAIICHI PHARMACEUTICAL CO., LTD. (JP) | 2012-03-21 | — | — | EP | disclosed |
| US-8088796-B2 | Triamine derivative | DAIICHI SANKYO COMPANY, LIMITED (JP) | 2012-01-03 | — | — | US | disclosed |
| US-20110312990-A1 | Diamine Derivatives | DAIICHI SANKYO COMPANY, LIMITED (JP) | 2011-12-22 | — | — | US | disclosed |
| US-8058440-B2 | Process for producing 5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-2-carboxylic acid | DAIICHI SANKYO COMPANY, LIMITED (JP) | 2011-11-15 | — | — | US | disclosed |
| EP-2343290-A1 | Diamine derivatives as factor X inhibitors | Daiichi Sankyo Company, Limited (JP) | 2011-07-13 | — | — | EP | disclosed |
| US-7935824-B2 | Ethylenediamine derivatives | DAIICHI PHARMACEUTICAL CO., LTD. (JP) | 2011-05-03 | — | — | US | disclosed |
| US-20110077266-A1 | Diamine Derivatives | DAIICHI SANKYO COMPANY, LIMITED (JP) | 2011-03-31 | — | — | US | disclosed |
| US-20060004009-A1 | Ethylenediamine derivatives | DAIICHI PHARMACEUTICAL CO., LTD. (JP) | 2006-01-05 | — | — | US | disclosed |
| US-20050245565-A1 | Diamine derivatives | DAIICHI PHARMACEUTICAL CO., LTD. (JP) | 2005-11-03 | — | — | US | disclosed |
| EP-1577301-A1 | DIAMINE DERIVATIVES | DAIICHI PHARMACEUTICAL CO., LTD. (JP) | 2005-09-21 | — | — | EP | disclosed |
| EP-1577302-A1 | NOVEL ETHYLENEDIAMINE DERIVATIVES | DAIICHI PHARMACEUTICAL CO., LTD. (JP) | 2005-09-21 | — | — | EP | disclosed |
| US-20050119486-A1 | Diamine derivatives | DAIICHI SANKYO COMPANY, LIMITED (JP) | 2005-06-02 | — | — | US | disclosed |
| US-20050020645-A1 | Diamine derivatives | DAIICHI PHARMACEUTICAL CO., LTD. (JP) | 2005-01-27 | — | — | US | disclosed |
| US-20040122063-A1 | Ethylenediamine derivatives | DAIICHI PHARMACEUTICAL CO., LTD. (JP) | 2004-06-24 | — | — | US | disclosed |
| EP-1415992-A1 | DIAMINE DERIVATIVES | DAIICHI PHARMACEUTICAL CO., LTD. (JP) | 2004-05-06 | — | — | EP | disclosed |
| EP-1405852-A1 | DIAMINE DERIVATIVES | DAIICHI PHARMACEUTICAL CO., LTD. (JP) | 2004-04-07 | — | — | EP | disclosed |
| EP-1270557-A1 | ETHYLENEDIAMINE DERIVATIVES | DAIICHI PHARMACEUTICAL CO., LTD. (JP) | 2003-01-02 | — | — | EP | 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 (7 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-20060004009-A1 | Ethylenediamine derivatives | F2, ECE1, MLLT1 | CYP2A6 1201/4885HSP90AA1 3306/4885 |
| US-20050020645-A1 | Diamine derivatives | C9, C1S, C1R | CYP2A6 2751/4885HSP90AA1 3236/4885 |
| US-20050245565-A1 | Diamine derivatives | C9, C1S, C1R | CYP2A6 2751/4885HSP90AA1 3236/4885 |
| US-20050119486-A1 | Diamine derivatives | C9, C1S, C1R | CYP2A6 2751/4885HSP90AA1 3236/4885 |
| US-20110077266-A1 | Diamine Derivatives | F2, TFPI, F3 | CYP2A6 2519/4885HSP90AA1 3089/4885 |
| US-20110312990-A1 | Diamine Derivatives | C9, C1S, C1R | CYP2A6 2464/4885HSP90AA1 3076/4885 |
| US-20040122063-A1 | Ethylenediamine derivatives | ECE1, F2, ECE2 | CYP2A6 1405/4885HSP90AA1 4188/4885 |
“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.