Known targets — ChEMBL curated mechanism
ABCC8ACEADORA1ADORA2AADORA2BADORA3ALDH5A1ALOX5ALOX5APATP4AATP4BBRAFCA1CA12CA2CA4CYSLTR1DHFRDPEP1EDNRAEDNRBESR2F10FDPSFGF1GABBR1GABBR2GABRA1GABRA2GABRA3GABRA4GABRA5GABRA6GABRB1GABRB2GABRB3GABRDGABREGABRG1GABRG2GABRG3GABRPGABRQGARTGNRHRGSC1HMGCRIMPDH1IMPDH2KCNJ11LY96NOD2NR3C1NS3NS4ANS5bP2RY1P2RY12P2RY2P2RY4P2RY6PBP2XPDE3APDE3BPDE4APDE4BPDE4CPDE4DPDK1PDK2PDK3PDK4PPARGPPATPTGIRPTGS1PTGS2RAF1RYR1RYR3SCN10ASCN11ASCN1ASCN2ASCN3ASCN4ASCN5ASCN7ASCN8ASCN9ASERPINC1SLC12A1SLC12A3SYKTHRATHRBTLR3TLR4TLR9TUBA1ATUBA1BTUBA1CTUBA3CTUBA3ETUBA4ATUBBTUBB1TUBB2ATUBB2BTUBB3TUBB4ATUBB4BTUBB6TUBB8TYMSVKORC1XDHblablaIMP-1blaOXA-33blaOXA-58blaT-3blaT-4blaT-5blaT-6dacAdacBdacCfolAfolPfolP1ftsIfusAgaggyrAgyrBmecAmrcAmrcBmrdApbp1apbp1bpbp2pbp2apbp2bpbp3pbp4pbpApbpBpbpCpbpFpolponBrplArplBrplCrplDrplErplFrplJrplKrplLrplMrplNrplOrplPrplQrplRrplSrplTrplUrplVrplWrplXrplYrpmArpmBrpmCrpmDrpmErpmFrpmGrpmHrpmIrpmJrpoArpoBrpoCrpoZrpsArpsBrpsCrpsDrpsErpsFrpsGrpsHrpsIrpsJrpsKrpsLrpsMrpsNrpsOrpsPrpsQrpsRrpsSrpsTrpsUykgMykgO
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 8)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | KMT2A | Q03164 | 1/20 | 0.58 |
| ▸ | ALDH1A1 | P00352 | 2/20 | 0.45 |
| ▸ | CYP2D6 | P10635 | 1/20 | 0.45 |
| ▸ | PDE5A | O76074 | 13/20 | 0.45 |
| ▸ | PKM | P14618 | 1/20 | 0.41 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.41 |
| ▸ | GAA | P10253 | 1/20 | 0.41 |
| ▸ | TSHR | P16473 | 1/20 | 0.41 |
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 | |
|---|---|---|---|---|
| SCHEMBL6444662 | 0.90 | KMT2A (0.72) | KMT2AALDH1A1CYP2D6PDE5APKM | |
| SCHEMBL6441964 | 0.88 | KMT2A (0.60) | KMT2AALDH1A1CYP2D6PDE5A | |
| SCHEMBL6441699 | 0.85 | KMT2A (0.80) | KMT2AALDH1A1CYP2D6PDE5APKM | |
| SCHEMBL6446145 | 0.83 | ALDH1A1 (0.60) | KMT2AALDH1A1CYP2D6PDE5AKDM4E | |
| SCHEMBL6442720 | 0.78 | KMT2A (0.57) | KMT2AALDH1A1CYP2D6PDE5APKM | |
| SCHEMBL6444483 | 0.77 | KMT2A (0.56) | KMT2AALDH1A1CYP2D6PDE5APKM | |
| SCHEMBL6444655 | 0.77 | KMT2A (0.66) | KMT2AALDH1A1CYP2D6PDE5APKM | |
| SCHEMBL6200528 | 0.76 | KMT2A (0.83) | KMT2AALDH1A1CYP2D6PDE5APKM | |
| Hydrochloric Acid SCHEMBL6446785 | 0.76 | KMT2A (0.78) | KMT2AALDH1A1CYP2D6PDE5APKM | |
| SCHEMBL6441966 | 0.75 | KMT2A (0.56) | KMT2AALDH1A1CYP2D6PDE5A |
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 5 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1371647-B1 | Pyridine-3-carboxylic acid derivatives and their use as intermediates | PFIZER (US) | 2005-07-13 | — | — | EP | disclosed |
| EP-1371647-A2 | Pyridine-3-carboxylic acid derivatives and their use as intermediates | PFIZER INC. (US) | 2003-12-17 | — | — | EP | disclosed |
| EP-1073658-B1 | PYRAZOLOPYRIMIDINONE CGMP PDE5 INHIBITORS FOR THE TREATMENT OF SEXUAL DYSFUNCTION | PFIZER (US) | 2003-08-13 | — | — | EP | disclosed |
| US-6458951-B2 | FOR TREATMENT OF MALE ERECTILE DYSFUNCTION, FEMALE SEXUAL DYSFUNCTION | PFIZER INC | 2002-10-01 | — | — | US | disclosed |
| US-20010039271-A1 | Pyrazolopyrimidinone cGMP PDE5 inhibitors for the treatment of sexual dysfunction | BUNNAGE MARK EDWARD (GB) | 2001-11-08 | — | — | 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-20010039271-A1 | Pyrazolopyrimidinone cGMP PDE5 inhibitors for the treatment of sexual dysfunction | PDE5A, PDE3A, PDE3B | KMT2A 4533/4885ALDH1A1 254/4885CYP2D6 148/4885 |
“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.