Known targets — ChEMBL curated mechanism
ABL1ACEACHEACVR1ADRA1AADRA1BADRA1DADRA2AADRA2BADRA2CADRB1ADRB2ADRB3AGTR1ALKAVPR1AAVPR2BCHEBCRCA2CACNA1ACACNA1BCACNA1CCACNA1DCACNA1ECACNA1FCACNA1GCACNA1HCACNA1ICACNA1SCACNA2D1CACNA2D2CACNA2D3CACNA2D4CACNB1CACNB2CACNB3CACNB4CACNG1CACNG2CACNG3CACNG4CACNG5CACNG6CACNG7CACNG8CALCRLCASRCCR5CDK4CDK6CFBCHRM1CHRM2CHRM3CHRM4CHRM5CHRNA1CHRNA3CHRNA7CHRNB1CHRNB4CHRNDCHRNECHRNGCOXFA4COXFA4L2CRBNCSF1RCUL4ACYP19A1DDB1DPP4DRD1DRD2DRD3DRD4EDNRAEGFREML4ERBB2ERBB4ESR1ESR2FGFR1FGFR3FLT1FLT3FLT4GAAGABRA1GABRA2GABRA3GABRA4GABRA5GABRA6GABRB1GABRB2GABRB3GABRDGABREGABRG1GABRG2GABRG3GABRPGABRQGHSRGLAGNRHRGPD2GRIN1GRIN2AGRIN2BGRIN2CGRIN2DGRIN3AGRIN3BGSTP1HCN4HCRTR1HCRTR2HDAC1HDAC10HDAC11HDAC2HDAC3HDAC4HDAC5HDAC6HDAC7HDAC8HDAC9HRH1HRH2HRH3HSD11B1HSP90AA1HSP90AB1HTR1AHTR1BHTR1DHTR1EHTR1FHTR2AHTR2BHTR2CHTR3AHTR3BHTR3CHTR3DHTR3EHTR4HTR5AHTR6HTR7IMPDH1IMPDH2ITGA2BITGB3ITKJAK1JAK2KCNA1KCNA10KCNA2KCNA3KCNA4KCNA5KCNA6KCNA7KCNB1KCNB2KCNC1KCNC2KCNC3KCNC4KCND1KCND2KCND3KCNF1KCNG1KCNG2KCNG3KCNG4KCNH1KCNH2KCNH3KCNH4KCNH5KCNH6KCNH7KCNH8KCNJ2KCNJ3KCNJ5KCNK3KCNK9KCNQ1KCNQ2KCNQ3KCNQ4KCNQ5KCNS1KCNS2KCNS3KCNV1KCNV2KDRKITKLKB1LCKMMAOAMAOBMAPK14METMMP1MMP13MMP7MMP8MT-ND1MT-ND2MT-ND3MT-ND4MT-ND4LMT-ND5MT-ND6NDUFA1NDUFA10NDUFA11NDUFA12NDUFA13NDUFA2NDUFA3NDUFA5NDUFA6NDUFA7NDUFA8NDUFA9NDUFAB1NDUFAF1NDUFAF2NDUFAF3NDUFAF4NDUFB1NDUFB10NDUFB11NDUFB2NDUFB3NDUFB4NDUFB5NDUFB6NDUFB7NDUFB8NDUFB9NDUFC1NDUFC2NDUFS1NDUFS2NDUFS3NDUFS4NDUFS5NDUFS6NDUFS7NDUFS8NDUFV1NDUFV2NDUFV3NR3C1NS5ANTRK1NTRK2NTRK3ODC1OPRD1OPRK1OPRM1P2RY12PAHPARP1PDE3APDE3BPDE4APDE4BPDE4CPDE4DPDE5APDE7APDE7BPDE8APDE8BPDGFRAPDGFRBPIK3CAPIK3CDPNPPOLA1POLA2POLD1POLD2POLD3POLD4POLEPOLE2POLE3PPARGPRIM1PRIM2PRKCAPRKCBPRKCDPRKCEPRKCGPRKCHPRKCIPRKCQPRKCZPRKD1PRKD3PTGS1PTGS2RBX1RENRETROCK1ROCK2RPE65RRM1RRM2RRM2BS1PR1S1PR2S1PR3S1PR4S1PR5SCN10ASCN11ASCN1ASCN2ASCN3ASCN4ASCN5ASCN7ASCN8ASCN9ASCNN1ASCNN1BSCNN1GSIGMAR1SLC18A2SLC6A1SLC6A2SLC6A3SLC6A4SLC9A3SRCTACR1TOP1TOP2ATOP2BTTRTYMPdacAdacBdacCembAfolAftsIgyrAgyrBmrcAmrcBmrdAparCparEpolrplArplBrplCrplDrplErplFrplIrplJrplKrplLrplMrplNrplOrplPrplQrplRrplSrplTrplUrplVrplWrplXrplYrpmArpmBrpmCrpmDrpmErpmE2rpmFrpmGrpmG1rpmG2rpmG3rpmHrpmIrpmJrpsArpsBrpsCrpsDrpsErpsFrpsGrpsHrpsIrpsJrpsKrpsLrpsMrpsNrpsOrpsPrpsQrpsRrpsSrpsTrpsUykgMykgO
The experimentally established mechanism targets of Hydrochloric Acid. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
Predicted protein targets (top 14)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HRH3 known ✓ | Q9Y5N1 | 1/20 | 0.40 |
| ▸ | SIGMAR1 known ✓ | Q99720 | 1/20 | 0.36 |
| ▸ | HTR2C known ✓ | P28335 | 7/20 | 0.35 |
| ▸ | ADRB2 known ✓ | P07550 | 1/20 | 0.33 |
| ▸ | HRH4 | Q9H3N8 | 1/20 | 0.41 |
| ▸ | SLC18A3 | Q16572 | 1/20 | 0.36 |
| ▸ | MEN1 | O00255 | 3/20 | 0.34 |
| ▸ | KMT2A | Q03164 | 3/20 | 0.34 |
| ▸ | USP7 | Q93009 | 1/20 | 0.34 |
| ▸ | NPC1 | O15118 | 1/20 | 0.33 |
| ▸ | RAB9A | P51151 | 1/20 | 0.33 |
| ▸ | PLAT | P00750 | 1/20 | 0.33 |
| ▸ | MKNK1 | Q9BUB5 | 1/20 | 0.33 |
| ▸ | MKNK2 | Q9HBH9 | 1/20 | 0.33 |
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 | |
|---|---|---|---|---|
| Hydrochloric Acid SCHEMBL9134652 | 1.00 | HRH4 (0.41) | HRH4HRH3SLC18A3SIGMAR1HTR2C | |
| SCHEMBL3308039 | 0.98 | HRH4 (0.42) | HRH4HRH3SLC18A3SIGMAR1HTR2C | |
| SCHEMBL8508488 | 0.86 | HTR3A (0.39) | HRH4HRH3 | |
| SCHEMBL232190 | 0.85 | — | — | |
| SCHEMBL9044336 | 0.81 | — | — | |
| SCHEMBL17604203 | 0.81 | HRH4 (0.36) | HRH4HRH3KMT2A | |
| SCHEMBL1786021 | 0.79 | KMO (0.37) | HRH4HRH3KMT2A | |
| Hydrochloric Acid SCHEMBL31404649 | 0.78 | CHRM2 (0.40) | — | |
| SCHEMBL8130205 | 0.78 | — | — | |
| Hydrochloric Acid SCHEMBL22227905 | 0.77 | HTR1D (0.37) | HRH4HRH3 |
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 14 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20110009389-A1 | IMIDAZOLE DERIVATIVE, THEIR PRODUCTION AND USE | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2011-01-13 | — | — | US | disclosed |
| US-20070004736-A1 | Imidazole derivative, process for producing the same, and use | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2007-01-04 | — | — | US | disclosed |
| EP-1564213-A1 | IMIDAZOLE DERIVATIVE, PROCESS FOR PRODUCING THE SAME, AND USE | Takeda Pharmaceutical Company Limited (JP) | 2005-08-17 | — | — | EP | disclosed |
| WO-2000064884-A1 | PIPERIDYL-IMIDAZOLE DERIVATIVES, THEIR PREPARATIONS AND THERAPEUTIC USES | NOVO NORDISK A/S (DK) | 2000-11-02 | — | — | WO | disclosed |
| US-5663350-A | CHEMICAL CONDENSATION AND CATALYTIC HYDROGENATION, CYCLIZATION | THE UNIVERSITY OF TOLEDO (US) | 1997-09-02 | — | — | US | disclosed |
| US-5639775-A | COGNITION ACTIVATORS | THE UNIVERSITY OF TOLEDO (US) | 1997-06-17 | — | — | US | disclosed |
| US-5633382-A | Histamine H3 -receptor antagonists and therapeutic uses thereof | THE UNIVERSITY OF TOLEDO (US) | 1997-05-27 | — | — | US | disclosed |
| US-5486526-A | APPETITE SUPPRESSANTS | THE UNIVERSITY OF TOLEDO (US) | 1996-01-23 | — | — | US | disclosed |
| WO-1995011894-A1 | HISTAMINE H3-RECEPTOR ANTAGONISTS AND THERAPEUTIC USES THEREOF | THE UNIVERSITY OF TOLEDO (US) | 1995-05-04 | — | — | WO | disclosed |
| EP-0633883-A1 | PROCESS FOR THE PREPARATION OF 4-PYRIDYL- AND 4-PIPERIDINYLIMIDAZOLES USEFUL AS INTERMEDIATES FOR THE SYNTHESIS OF HISTAMINE RECEPTOR ANTAGONISTS | THE UNIVERSITY OF TOLEDO (US) | 1995-01-18 | — | — | EP | disclosed |
| EP-0633882-A1 | 4- 4'-PIPERIDINYL OR 3'-PIRROLIDINYL] SUBSTITUTED IMIDAZOLES AS H3-RECEPTOR ANTAGONISTS AND THERAPEUTIC USES THEREOF | THE UNIVERSITY OF TOLEDO (US) | 1995-01-18 | — | — | EP | disclosed |
| US-5380858-A | Pyridyl imidazoles from an acetylpyridine and formamide or formamidine | THE UNIVERSITY OF TOLEDO (US) | 1995-01-10 | — | — | US | disclosed |
| WO-1993020061-A1 | 4-[4'-PIPERIDINYL OR 3'-PIRROLIDINYL] SUBSTITUTED IMIDAZOLES AS H3-RECEPTOR ANTAGONISTS AND THERAPEUTIC USES THEREOF | THE UNIVERSITY OF TOLEDO (US) | 1993-10-14 | — | — | WO | disclosed |
| WO-1993020062-A1 | PROCESS FOR THE PREPARATION OF 4-PYRIDYL- AND 4-PIPERIDINYLIMIDAZOLES USEFUL AS INTERMEDIATES FOR THE SYNTHESIS OF HISTAMINE RECEPTOR ANTAGONISTS | THE UNIVERSITY OF TOLEDO (US) | 1993-10-14 | — | — | WO | 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-20070004736-A1 | Imidazole derivative, process for producing the same, and use | HRH4, F2, HRH2 | HRH3 5/4885SIGMAR1 203/4885HTR2C 129/4885 |
| US-20110009389-A1 | IMIDAZOLE DERIVATIVE, THEIR PRODUCTION AND USE | F2, H1-3, CYC1 | HRH3 8/4885SIGMAR1 338/4885HTR2C 330/4885 |
“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.