Known targets — ChEMBL curated mechanism
ABL1ADRA1AADRA1BADRA1DADRA2AADRA2BADRA2CADRB2AGTR1BCL2BCL2A1BCL2L1BCL2L10BCL2L2BCRBRAFCHRM1CHRNA10CHRNA9DRD1DRD2DRD3DRD4DRD5EGFRF2FLT1FLT4GCKGHSRGNRHRGRIN1GRIN2AGRIN2BGRIN2CGRIN2DGRIN3AGRIN3BHTR1AHTR1BHTR1DHTR2AHTR2CHTR3AIDH2KDRKITMAOBMCL1MTTPPP4HBPDGFRBPIK3CAPIK3CBPIK3CDPIK3CGPIK3R1PIK3R2PIK3R3PIK3R5PIKFYVEROCK1ROCK2SLC18A2SLC6A2SLC6A3SLC6A4TACR1TUBA1ATUBA1BTUBA1CTUBA3CTUBA3ETUBA4ATUBBTUBB1TUBB2ATUBB2BTUBB3TUBB4ATUBB4BTUBB6TUBB8gyrAgyrBparCparEpol
The experimentally established mechanism targets of None. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
Predicted protein targets (top 6)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HPGDS | O60760 | 3/20 | 0.39 |
| ▸ | ALDH1A1 | P00352 | 6/20 | 0.36 |
| ▸ | NPSR1 | Q6W5P4 | 1/20 | 0.36 |
| ▸ | POLB | P06746 | 1/20 | 0.31 |
| ▸ | GAA | P10253 | 1/20 | 0.31 |
| ▸ | KDM1A | O60341 | 3/20 | 0.31 |
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 | |
|---|---|---|---|---|
| SCHEMBL18987897 | 0.89 | HPGDS (0.36) | HPGDSALDH1A1NPSR1KDM1A | |
| Hydrochloric Acid SCHEMBL26086273 | 0.88 | HPGDS (0.35) | HPGDSALDH1A1NPSR1KDM1A | |
| Hydrochloric Acid SCHEMBL18987997 | 0.88 | HPGDS (0.35) | HPGDSALDH1A1NPSR1KDM1A | |
| SCHEMBL12143781 | 0.74 | TP53 (0.44) | HPGDSALDH1A1NPSR1POLB | |
| SCHEMBL4394130 | 0.73 | HPGDS (0.50) | HPGDSALDH1A1NPSR1POLBGAA | |
| SCHEMBL3000001 | 0.69 | ALDH1A1 (0.35) | HPGDSALDH1A1NPSR1POLBGAA | |
| SCHEMBL19020818 | 0.68 | HPGDS (0.48) | HPGDS | |
| SCHEMBL3726233 | 0.66 | — | — | |
| SCHEMBL26684802 | 0.65 | CNR2 (0.33) | HPGDS | |
| SCHEMBL16336123 | 0.60 | OPRL1 (0.32) | ALDH1A1 |
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 4 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-7902373-B2 | asthma; for treating prostaglandin D2 mediated diseases; e.g. 6-(3-fluorophenyl)-N-[1-(1-methyl-1H-tetrazol-5-yl)piperidin-4-yl]nicotinamide | PFIZER INC (US) | 2011-03-08 | — | — | US | disclosed |
| EP-2129660-A2 | NICOTINAMIDE DERIVATIVES AS INHIBITORS OF H-PGDS AND THEIR USE FOR TREATING PROSTAGLANDIN D2 MEDIATED DISEASES | Pfizer Products Inc. (US) | 2009-12-09 | — | — | EP | disclosed |
| WO-2008075172-A2 | NICOTINAMIDE DERIVATIVES AS INHIBITORS OF H-PGDS AND THEIR USE FOR TREATING PROSTAGLANDIN D2 MEDIATED DISEASES | PFIZER PRODUCTS INC. (US) | 2008-06-26 | — | — | WO | disclosed |
| US-20080146569-A1 | Nicotinamide Derivatives | PFIZER INC. | 2008-06-19 | — | — | 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-20080146569-A1 | Nicotinamide Derivatives | NNT, NAMPT, NADK | HPGDS 984/4885ALDH1A1 148/4885NPSR1 1173/4885 |
“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.