Known targets — ChEMBL curated mechanism
ABCC9ABL1ACEACHEACVR1ADORA1ADORA2AADORA2BADORA3ADRA1AADRA1BADRA1DADRA2AADRA2BADRA2CADRB1ADRB2ADRB3AGTR1ALOX5ATP4AATP4BBCRBTKCACNA1ACACNA1BCACNA1CCACNA1DCACNA1ECACNA1FCACNA1GCACNA1HCACNA1ICACNA1SCACNA2D1CACNA2D2CACNA2D3CACNA2D4CACNB1CACNB2CACNB3CACNB4CACNG1CACNG2CACNG3CACNG4CACNG5CACNG6CACNG7CACNG8CALCRLCFBCHRM1CHRM2CHRM3CHRM4CHRM5CHRNA1CHRNB1CHRNDCHRNECHRNGCRBNCUL4ACXCR1CXCR2DDB1DDCDHFRDPP4DRD2DRD3DRD4EGFRERBB2ERBB4ESR1ESR2FDPSFKBP1AFLT1FLT3FLT4GARTGHSRGRIA1GRIA2GRIA3GRIA4GRIK1GRIK2GRIK3GRIK4GRIK5GRIN2AGSK3AGSK3BHDAC1HDAC10HDAC11HDAC2HDAC3HDAC4HDAC5HDAC6HDAC7HDAC8HDAC9HRH1HTR1AHTR1BHTR1DHTR1EHTR1FHTR2AHTR2BHTR2CHTR3AHTR3BHTR3CHTR3DHTR3EHTR4HTR5AHTR6HTR7IDH1IDH2IMPA1ITGA2BITGB3JAK1JAK2JAK3KCNJ11KCNK3KCNK9KDRKITMEN1METMMP1MMP13MMP7MMP8NANOD2NS5bODC1OPG057OPRD1OPRK1OPRM1PPARP1PARP2PDE3APDE3BPDE4APDE4BPDE4CPDE4DPDGFRBPIK3CAPIK3CBPIK3CDPIK3CGPIK3R1PIK3R2PIK3R3PIK3R5PKLRPPARDPPATPTGS1PTGS2RBX1ROCK1ROCK2RRM1RRM2RRM2BSCN10ASCN11ASCN1ASCN2ASCN3ASCN4ASCN5ASCN7ASCN8ASCN9ASCNN1ASCNN1BSCNN1GSIGMAR1SLC10A2SLC5A2SLC6A2SLC6A3SLC6A4SLC9A3SYKTACR1THRATHRBTOP1TUBA1ATUBA1BTUBA1CTUBA3CTUBA3ETUBA4ATUBBTUBB1TUBB2ATUBB2BTUBB3TUBB4ATUBB4BTUBB6TUBB8TYK2TYMSVDRampCblablaT-3blaT-4blaT-5blaT-6blaUOE-1dacAdacBdacCfolAfolPftsIgyrAgyrBileSmecAmrcAmrcBmrdAparCparEpbp2pbp4pbpApbpFrplArplBrplCrplDrplErplFrplIrplJrplKrplLrplMrplNrplOrplPrplQrplRrplSrplTrplUrplVrplWrplXrplYrpmArpmBrpmCrpmDrpmErpmE2rpmFrpmGrpmG1rpmG2rpmG3rpmHrpmIrpmJrpsArpsBrpsCrpsDrpsErpsFrpsGrpsHrpsIrpsJrpsKrpsLrpsMrpsNrpsOrpsPrpsQrpsRrpsSrpsTrpsUthyAykgMykgO
The experimentally established mechanism targets of Water. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
Predicted protein targets (top 3)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HRH1 known ✓ | P35367 | 20/20 | 0.98 |
| ▸ | CCR3 | P51677 | 20/20 | 0.98 |
| ▸ | KCNH2 | Q12809 | 4/20 | 0.98 |
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 | |
|---|---|---|---|---|
| Water SCHEMBL27717183 | 1.00 | HRH1 (0.98) | HRH1CCR3KCNH2 | |
| SCHEMBL30397281 | 0.99 | HRH1 (1.00) | HRH1CCR3KCNH2 | |
| SCHEMBL180058 | 0.99 | HRH1 (1.00) | HRH1CCR3KCNH2 | |
| SCHEMBL180011 | 0.99 | HRH1 (1.00) | HRH1CCR3KCNH2 | |
| SCHEMBL180012 | 0.99 | HRH1 (1.00) | HRH1CCR3KCNH2 | |
| Alcohol SCHEMBL180256 | 0.98 | HRH1 (0.97) | HRH1CCR3KCNH2 | |
| SCHEMBL21316092 | 0.92 | CCR3 (1.00) | HRH1CCR3KCNH2 | |
| SCHEMBL18841162 | 0.92 | CCR3 (1.00) | HRH1CCR3KCNH2 | |
| SCHEMBL180359 | 0.92 | HRH1 (0.86) | HRH1CCR3KCNH2 | |
| SCHEMBL180396 | 0.91 | HRH1 (0.85) | HRH1CCR3KCNH2 |
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 10 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1912941-B1 | PIPERIDINE DERIVATIVES | ASTRAZENECA AB (SE) | 2012-11-14 | — | — | EP | claimed |
| US-20080207688-A1 | Novel Piperidine Derivatives | ASTRAZENECA AB (SE) | 2008-08-28 | — | — | US | claimed |
| EP-1912941-A1 | NOVEL PIPERIDINE DERIVATIVES | AstraZeneca AB (SE) | 2008-04-23 | — | — | EP | claimed |
| WO-2007011293-A1 | NOVEL PIPERIDINE DERIVATIVES | ASTRAZENECA AB (SE) | 2007-01-25 | — | — | WO | claimed |
| US-20130023562-A1 | NOVEL PIPERIDINE DERIVATIVES | ASTRAZENECA AB (SE) | 2013-01-24 | — | — | US | disclosed |
| US-8314127-B2 | Piperidine derivatives | ASTRAZENECA AB (SE) | 2012-11-20 | — | — | US | disclosed |
| EP-1912941-B1 | PIPERIDINE DERIVATIVES | ASTRAZENECA AB (SE) | 2012-11-14 | — | — | EP | disclosed |
| EP-2402316-A1 | Piperidine derivatives | AstraZeneca AB (Publ) (SE) | 2012-01-04 | — | — | EP | disclosed |
| CN-101268049-A | Novel piperidine derivatives | ASTRAZENECA AB (SE) | 2008-09-17 | — | — | CN | disclosed |
| US-20080207688-A1 | Novel Piperidine Derivatives | ASTRAZENECA AB (SE) | 2008-08-28 | — | — | 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 (2 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-20080207688-A1 | Novel Piperidine Derivatives | CCR3, CCR1, CCR4 | HRH1 276/4885CCR3 1/4885KCNH2 4090/4885 |
| US-20130023562-A1 | NOVEL PIPERIDINE DERIVATIVES | CCR3, CCR1, CCR4 | HRH1 276/4885CCR3 1/4885KCNH2 4090/4885 |
“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.