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 | |
|---|---|---|---|---|
| ▸ | MAOA known ✓ | P21397 | 4/20 | 0.57 |
| ▸ | MAOB known ✓ | P27338 | 4/20 | 0.57 |
| ▸ | SLC6A4 known ✓ | P31645 | 1/20 | 0.50 |
| ▸ | DRD1 known ✓ | P21728 | 4/20 | 0.48 |
| ▸ | DRD2 known ✓ | P14416 | 2/20 | 0.44 |
| ▸ | DRD3 known ✓ | P35462 | 2/20 | 0.44 |
| ▸ | DRD4 known ✓ | P21917 | 1/20 | 0.44 |
| ▸ | ADRA2C known ✓ | P18825 | 1/20 | 0.42 |
| ▸ | NR1H2 | P55055 | 1/20 | 0.50 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.46 |
| ▸ | MAPT | P10636 | 1/20 | 0.46 |
| ▸ | RAD52 | P43351 | 1/20 | 0.46 |
| ▸ | DRD5 | P21918 | 3/20 | 0.45 |
| ▸ | NOS3 | P29474 | 1/20 | 0.43 |
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 | |
|---|---|---|---|---|
| SCHEMBL29506615 | 0.98 | MAOA (0.55) | MAOAMAOBSLC6A4NR1H2DRD1 | |
| SCHEMBL188753 | 0.98 | MAOA (0.55) | MAOAMAOBSLC6A4NR1H2DRD1 | |
| Hydrochloric Acid SCHEMBL4521948 | 0.94 | MAOA (0.60) | MAOAMAOBSLC6A4NR1H2DRD1 | |
| SCHEMBL218317 | 0.92 | MAOA (0.59) | MAOAMAOBSLC6A4NR1H2DRD1 | |
| SCHEMBL30561544 | 0.92 | MAOA (0.59) | MAOAMAOBSLC6A4NR1H2DRD1 | |
| Hydrochloric Acid SCHEMBL3773192 | 0.92 | DRD1 (0.50) | MAOAMAOBSLC6A4NR1H2DRD1 | |
| Hydrochloric Acid SCHEMBL4591079 | 0.92 | DRD1 (0.50) | MAOAMAOBSLC6A4NR1H2DRD1 | |
| SCHEMBL216418 | 0.90 | DRD1 (0.51) | MAOAMAOBSLC6A4NR1H2DRD1 | |
| SCHEMBL1951275 | 0.87 | DRD1 (0.49) | MAOAMAOBNR1H2DRD1KDM4E | |
| Hydrochloric Acid SCHEMBL30065224 | 0.86 | MAPT (0.46) | MAOAMAOBNR1H2DRD1KDM4E |
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 17 patents. 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 |
| 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 |
| EP-2007729-B1 | SUBSTITUTED TETRAHYDROISOQUINOLINE COMPOUNDS, THEIR PREPARATION AND USE IN MEDICAMENTS | ESTEVE LABOR DR (ES) | 2012-06-27 | — | — | 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-2007729-A1 | SUBSTITUTED TETRAHYDROISOQUINOLINE COMPOUNDS, THEIR PREPARATION AND USE IN MEDICAMENTS | LABORATORIOS DEL DR. ESTEVE, S.A. (ES) | 2008-12-31 | — | — | EP | disclosed |
| WO-2007107373-A1 | SUBSTITUTED TETRAHYDROISOQUINOLINE COMPOUNDS, THEIR PREPARATION AND USE IN MEDICAMENTS | LABORATORIOS DEL DR. ESTEVE S.A. (DE) | 2007-09-27 | — | — | WO | disclosed |
| EP-0983266-B1 | novel tetrahydroisoquinolin thiophenecarboximidamides | ASTRAZENECA AB (SE) | 2001-12-12 | — | — | EP | disclosed |
| US-6166030-A | Compounds | ASTRA AKTIEBOLAG (SE) | 2000-12-26 | — | — | US | disclosed |
| US-6040314-A | Bicyclic isothiourea derivatives useful in therapy | ASTRA AB (SE) | 2000-03-21 | — | — | US | disclosed |
| EP-0983266-A1 | COMPOUNDS | Astra Aktiebolag (SE) | 2000-03-08 | — | — | EP | disclosed |
| EP-0808307-B1 | BICYCLIC ISOTHIOUREA DERIVATIVES USEFUL IN THERAPY | ASTRA AB (SE) | 2000-01-12 | — | — | EP | disclosed |
| WO-1998050380-A1 | COMPOUNDS | ASTRA AKTIEBOLAG (SE) | 1998-11-12 | — | — | WO | disclosed |
| US-5786364-A | Bicyclic isothiourea derivatives useful in therapy | ASTRA AKTIEBOLAG (SE) | 1998-07-28 | — | — | US | disclosed |
| EP-0808307-A1 | BICYCLIC ISOTHIOUREA DERIVATIVES USEFUL IN THERAPY | Astra Aktiebolag (SE) | 1997-11-26 | — | — | EP | disclosed |
| WO-1996024588-A1 | BICYCLIC ISOTHIOUREA DERIVATIVES USEFUL IN THERAPY | ASTRA AKTIEBOLAG (SE) | 1996-08-15 | — | — | 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 (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-20090209528-A1 | SUBSTITUTED TETRAHYDROISOQUINOLINE COMPOUND, THEIR PREPARATION AND USE IN MEDICAMENTS | HTR6, HTR5A, HTR7 | MAOA 91/4885MAOB 74/4885SLC6A4 24/4885 |
“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.