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 9)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | DRD2 known ✓ | P14416 | 2/20 | 0.55 |
| ▸ | DRD3 known ✓ | P35462 | 2/20 | 0.55 |
| ▸ | MAOB known ✓ | P27338 | 1/20 | 0.52 |
| ▸ | ADRA2A known ✓ | P08913 | 2/20 | 0.48 |
| ▸ | ADRA2B known ✓ | P18089 | 2/20 | 0.48 |
| ▸ | ADRA2C known ✓ | P18825 | 2/20 | 0.48 |
| ▸ | ASIC3 | Q9UHC3 | 2/20 | 0.58 |
| ▸ | PNMT | P11086 | 6/20 | 0.52 |
| ▸ | CD44 | P16070 | 1/20 | 0.52 |
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 SCHEMBL4514463 | 1.00 | ASIC3 (0.58) | ASIC3DRD2DRD3PNMTCD44 | |
| SCHEMBL29657674 | 0.98 | ASIC3 (0.60) | ASIC3DRD2DRD3PNMTCD44 | |
| SCHEMBL329985 | 0.98 | ASIC3 (0.60) | ASIC3DRD2DRD3PNMTCD44 | |
| Hydrochloric Acid SCHEMBL3285222 | 0.92 | PNMT (0.58) | DRD2DRD3PNMTCD44MAOB | |
| Hydrochloric Acid SCHEMBL4517857 | 0.92 | PNMT (0.58) | DRD2DRD3PNMTCD44MAOB | |
| SCHEMBL29521679 | 0.90 | PNMT (0.60) | DRD2DRD3PNMTCD44MAOB | |
| SCHEMBL330080 | 0.90 | PNMT (0.60) | DRD2DRD3PNMTCD44MAOB | |
| Hydrochloric Acid SCHEMBL8178179 | 0.88 | HTR2C (0.55) | ASIC3DRD2DRD3PNMTADRA2A | |
| SCHEMBL1952096 | 0.86 | ASIC3 (0.47) | ASIC3DRD2DRD3PNMTCD44 | |
| SCHEMBL1947625 | 0.85 | HTR2C (0.57) | ASIC3DRD2DRD3PNMTADRA2A |
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 27 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2007729-B1 | SUBSTITUTED TETRAHYDROISOQUINOLINE COMPOUNDS, THEIR PREPARATION AND USE IN MEDICAMENTS | ESTEVE LABOR DR (ES) | 2012-06-27 | — | — | EP | claimed |
| WO-2009135927-A1 | SUBSTITUTED N-PHENYL-2,3-DIHYDROIMIDAZO[2,1-B]THIAZOLE-5-SULFONAMIDE DERIVATIVES AS 5-HT6 LIGANDS | LABORATORIOS DEL DR. ESTEVE, S.A. (ES) | 2009-11-12 | — | — | WO | claimed |
| EP-2116546-A1 | Substituted N-phenyl-2,3-dihydroimidazo[2,1-b]thiazole-5-sulfonamide derivatives as 5-HT6 ligands | Laboratorios Del. Dr. Esteve, S.A. (ES) | 2009-11-11 | — | — | EP | claimed |
| US-20090209528-A1 | SUBSTITUTED TETRAHYDROISOQUINOLINE COMPOUND, THEIR PREPARATION AND USE IN MEDICAMENTS | LABORATORIOS DEL DR. ESTEVE S.A. (ES) | 2009-08-20 | — | — | US | claimed |
| EP-2007729-A1 | SUBSTITUTED TETRAHYDROISOQUINOLINE COMPOUNDS, THEIR PREPARATION AND USE IN MEDICAMENTS | LABORATORIOS DEL DR. ESTEVE, S.A. (ES) | 2008-12-31 | — | — | EP | claimed |
| WO-2007107373-A1 | SUBSTITUTED TETRAHYDROISOQUINOLINE COMPOUNDS, THEIR PREPARATION AND USE IN MEDICAMENTS | LABORATORIOS DEL DR. ESTEVE S.A. (DE) | 2007-09-27 | — | — | WO | claimed |
| CN-101454289-B | Substituted tetrahydroisoquinoline compounds, their preparation and use in medicine | ESTEVE LABOR DR | 2012-07-04 | — | — | CN | disclosed |
| EP-2007729-B1 | SUBSTITUTED TETRAHYDROISOQUINOLINE COMPOUNDS, THEIR PREPARATION AND USE IN MEDICAMENTS | ESTEVE LABOR DR (ES) | 2012-06-27 | — | — | EP | disclosed |
| US-20110130383-A1 | Use of Ion Channel Modulators in the Prophylaxis and Treatment of Inflammatory and Immunological Diseases | LECTUS THERAPEUTICS LIMITED (GB) | 2011-06-02 | — | — | US | disclosed |
| US-20090318423-A1 | Ion Channel Modulators & Uses Thereof | LECTUS THERAPEUTICS LIMITED (GB) | 2009-12-24 | — | — | US | disclosed |
| EP-2116546-A1 | Substituted N-phenyl-2,3-dihydroimidazo[2,1-b]thiazole-5-sulfonamide derivatives as 5-HT6 ligands | Laboratorios Del. Dr. Esteve, S.A. (ES) | 2009-11-11 | — | — | EP | disclosed |
| US-20090209528-A1 | SUBSTITUTED TETRAHYDROISOQUINOLINE COMPOUND, THEIR PREPARATION AND USE IN MEDICAMENTS | LABORATORIOS DEL DR. ESTEVE S.A. (ES) | 2009-08-20 | — | — | US | disclosed |
| EP-2069309-A1 | ION CHANNEL MODULATORS&USES THEREOF | Lectus Therapeutics Limited (GB) | 2009-06-17 | — | — | EP | disclosed |
| WO-2007072041-A1 | THERAPEUTIC COMPOUNDS | ASTEX THERAPEUTICS LIMITED (GB) | 2007-06-28 | — | — | WO | disclosed |
| US-6117898-A | Bicyclic amidine derivatives as inhibitors of nitric oxide synthetase | ASTRA AKTIEBOLAG (SE) | 2000-09-12 | — | — | US | disclosed |
| EP-0759027-B1 | BICYCLIC AMIDINE DERIVATIVES AS INHIBITORS OF NITRIC OXIDE SYNTHETASE | ASTRA AB (SE) | 1999-08-04 | — | — | EP | disclosed |
| US-5807886-A | Bicyclic amidine dervatives as inhibitors of nitric oxide synthetase | ASTRA AKTIEBOLAG (SE) | 1998-09-15 | — | — | US | disclosed |
| EP-0759027-A1 | BICYCLIC AMIDINE DERIVATIVES AS INHIBITORS OF NITRIC OXIDE SYNTHETASE | Astra Aktiebolag (SE) | 1997-02-26 | — | — | EP | disclosed |
| WO-1997006158-A1 | BICYCLIC AMIDINE DERIVATIVES USEFUL IN THERAPY | ASTRA AKTIEBOLAG (SE) | 1997-02-20 | — | — | WO | disclosed |
| WO-1996001817-A1 | BICYCLIC AMIDINE DERIVATIVES AS INHIBITORS OF NITRIC OXIDE SYNTHETASE | ASTRA AKTIEBOLAG (SE) | 1996-01-25 | — | — | 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 (3 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-20090209528-A1 | SUBSTITUTED TETRAHYDROISOQUINOLINE COMPOUND, THEIR PREPARATION AND USE IN MEDICAMENTS | HTR6, HTR5A, HTR7 | DRD2 110/4885DRD3 341/4885MAOB 74/4885 |
| US-20090318423-A1 | Ion Channel Modulators & Uses Thereof | KCNH3, KCNN3, KCNH2 | DRD2 892/4885DRD3 724/4885MAOB 1611/4885 |
| US-20110130383-A1 | Use of Ion Channel Modulators in the Prophylaxis and Treatment of Inflammatory and Immunological Diseases | HCAR2, HCAR1, SCN7A | DRD2 1753/4885DRD3 1427/4885MAOB 1699/4885 |
“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.