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 11)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | SIGMAR1 known ✓ | Q99720 | 10/20 | 0.77 |
| ▸ | HTR1A known ✓ | P08908 | 3/20 | 0.70 |
| ▸ | DRD2 known ✓ | P14416 | 1/20 | 0.53 |
| ▸ | HTR2A known ✓ | P28223 | 1/20 | 0.53 |
| ▸ | HTR2C known ✓ | P28335 | 1/20 | 0.53 |
| ▸ | HTR2B known ✓ | P41595 | 1/20 | 0.53 |
| ▸ | BCHE known ✓ | P06276 | 1/20 | 0.52 |
| ▸ | CYP19A1 known ✓ | P11511 | 1/20 | 0.51 |
| ▸ | ACHE known ✓ | P22303 | 1/20 | 0.50 |
| ▸ | CYP26A1 | O43174 | 1/20 | 0.51 |
| ▸ | BACE1 | P56817 | 1/20 | 0.50 |
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 SCHEMBL4622628 | 0.83 | SIGMAR1 (0.68) | SIGMAR1HTR1ACYP26A1CYP19A1BACE1 | |
| SCHEMBL5904101 | 0.83 | SIGMAR1 (0.71) | SIGMAR1HTR1ADRD2CYP26A1CYP19A1 | |
| SCHEMBL6491129 | 0.83 | SIGMAR1 (0.74) | SIGMAR1HTR1ADRD2HTR2AHTR2C | |
| Hydrochloric Acid SCHEMBL4622824 | 0.83 | SIGMAR1 (0.73) | SIGMAR1HTR1ADRD2CYP19A1ACHE | |
| Hydrochloric Acid SCHEMBL4650570 | 0.83 | SIGMAR1 (0.59) | SIGMAR1HTR1ABACE1 | |
| SCHEMBL4650794 | 0.81 | SIGMAR1 (0.74) | SIGMAR1HTR1ADRD2CYP19A1ACHE | |
| SCHEMBL14256523 | 0.81 | SIGMAR1 (0.60) | SIGMAR1HTR1ABACE1 | |
| SCHEMBL7846425 | 0.79 | SIGMAR1 (0.65) | SIGMAR1HTR1ADRD2HTR2AHTR2C | |
| SCHEMBL7258523 | 0.76 | MCHR1 (0.65) | SIGMAR1HTR1ADRD2 | |
| Hydrochloric Acid SCHEMBL4622484 | 0.76 | SIGMAR1 (0.58) | SIGMAR1HTR1ADRD2CYP26A1CYP19A1 |
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 8 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-0971878-B1 | AMINE COMPOUNDS, THEIR PRODUCTION AND USE AS AMYLOID-BETA PRODUCTION INHIBITORS | TAKEDA PHARMACEUTICAL (JP) | 2008-03-26 | — | — | EP | disclosed |
| US-7256204-B2 | Amine compounds, their production and use | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2007-08-14 | — | — | US | disclosed |
| US-20040077867-A1 | Amine compounds, their production and use | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2004-04-22 | — | — | US | disclosed |
| US-6613805-B2 | For therapy and prophylaxis of neurodegenerative diseases such as Alzheimer's disease, Down's syndrome, Parkinson's disease, Creutzfeldt-Jacob disease, amyotrophic sclerosis on lateral fasciculus, multiple sclerosis, and neurological disorders | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 2003-09-02 | — | — | US | disclosed |
| US-20020032189-A1 | For therapy and prophylaxis of neurodegenerative diseases such as Alzheimer's disease, Down's syndrome, Parkinson's disease, Creutzfeldt-Jacob disease, amyotrophic sclerosis on lateral fasciculus, multiple sclerosis, and neurological disorders | THE UNIVERSITY OF TOKYO (JP) | 2002-03-14 | — | — | US | disclosed |
| US-6310107-B1 | (+)-6-(4-BIPHENYLYL)METHOXY-2-(2-(N,N-DIMETHYLAMINO)ETHYL)TETR ALIN, OR A SALT IS USEFUL FOR INHIBITING PRODUCTION AND/OR SECRETION OF AMYLOID-BETA PROTEIN | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 2001-10-30 | — | — | US | disclosed |
| EP-0971878-A1 | AMINE COMPOUNDS, THEIR PRODUCTION AND USE AS AMYLOID-BETA PRODUCTION INHIBITORS | Takeda Pharmaceutical Company Limited (JP) | 2000-01-19 | — | — | EP | disclosed |
| WO-1998038156-A1 | AMINE COMPOUNDS, THEIR PRODUCTION AND USE AS AMYLOID-BETA PRODUCTION INHIBITORS | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1998-09-03 | — | — | 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-20020032189-A1 | For therapy and prophylaxis of neurodegenerative diseases such as Alzheimer's disease, Down's syndrome, Parkinson's disease, Creutzfeldt-Jacob disease, amyotrophic sclerosis on lateral fasciculus, multiple sclerosis, and neurological disorders | PARK7, PSEN1, PRNP | SIGMAR1 2489/4885HTR1A 541/4885DRD2 1283/4885 |
| US-20040077867-A1 | Amine compounds, their production and use | QSOX1, APP, NPR1 | SIGMAR1 331/4885HTR1A 78/4885DRD2 1627/4885 |
“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.