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 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CHRNB4 known ✓ | P30926 | 1/20 | 0.35 |
| ▸ | CHRNA3 known ✓ | P32297 | 1/20 | 0.35 |
| ▸ | GAA known ✓ | P10253 | 1/20 | 0.34 |
| ▸ | HRH3 known ✓ | Q9Y5N1 | 1/20 | 0.34 |
| ▸ | SLC6A4 known ✓ | P31645 | 1/20 | 0.34 |
| ▸ | ADRA1A known ✓ | P35348 | 1/20 | 0.34 |
| ▸ | PTGS2 known ✓ | P35354 | 1/20 | 0.34 |
| ▸ | HRH1 known ✓ | P35367 | 1/20 | 0.34 |
| ▸ | OPRK1 known ✓ | P41145 | 1/20 | 0.34 |
| ▸ | BLM | P54132 | 3/20 | 0.39 |
| ▸ | GABRR1 | P24046 | 2/20 | 0.39 |
| ▸ | GABRR2 | P28476 | 2/20 | 0.39 |
| ▸ | GABRR3 | A8MPY1 | 1/20 | 0.39 |
| ▸ | LMNA | P02545 | 1/20 | 0.39 |
| ▸ | TSHR | P16473 | 1/20 | 0.39 |
| ▸ | APEX1 | P27695 | 1/20 | 0.39 |
| ▸ | NPSR1 | Q6W5P4 | 1/20 | 0.39 |
| ▸ | TDP1 | Q9NUW8 | 1/20 | 0.39 |
| ▸ | ELANE | P08246 | 5/20 | 0.38 |
| ▸ | CYP1A2 | P05177 | 1/20 | 0.36 |
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 SCHEMBL14636144 | 1.00 | BLM (0.39) | BLMGABRR1GABRR2GABRR3LMNA | |
| Hydrochloric Acid SCHEMBL6624057 | 0.98 | ELANE (0.40) | BLMGABRR1GABRR2GABRR3LMNA | |
| Hydrochloric Acid SCHEMBL6624060 | 0.98 | ELANE (0.40) | BLMGABRR1GABRR2GABRR3LMNA | |
| SCHEMBL2977139 | 0.98 | BLM (0.41) | BLMGABRR1GABRR2GABRR3LMNA | |
| SCHEMBL2977137 | 0.98 | BLM (0.41) | BLMGABRR1GABRR2GABRR3LMNA | |
| SCHEMBL2972244 | 0.96 | CYP1A2 (0.41) | BLMGABRR1GABRR2GABRR3LMNA | |
| Hydrochloric Acid SCHEMBL20981810 | 0.96 | BLM (0.39) | BLMGABRR1GABRR2GABRR3LMNA | |
| SCHEMBL24306 | 0.96 | CYP1A2 (0.41) | BLMGABRR1GABRR2GABRR3LMNA | |
| SCHEMBL2972245 | 0.96 | CYP1A2 (0.41) | BLMGABRR1GABRR2GABRR3LMNA | |
| SCHEMBL24305 | 0.96 | CYP1A2 (0.41) | BLMGABRR1GABRR2GABRR3LMNA |
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 60 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-4720038-A1 | (HETERO)ARYL-CARBONYL-HETEROBICYCLIC COMPOUNDS AS INHIBITORS OF PMS2 FOR CANCER AND DEGENERATIVE ILLNESSES | Neophore Limited (GB) | 2026-04-08 | — | — | EP | disclosed |
| US-20260001885-A1 | 4-IMIDAZOPYRIDAZIN-1-YL-BENZAMIDES AS BTK INHIBITORS | MERCK SHARP & DOHME (NL) | 2026-01-01 | — | — | US | disclosed |
| US-20240425453-A1 | ISOINDOLINES AS PMS2 INHIBITORS | CHARLES RIVER DISCOVERY RESEARCH SERVICES UK LIMITED (GB) | 2024-12-26 | — | — | US | disclosed |
| WO-2024246496-A1 | (HETERO)ARYL-CARBONYL-HETEROBICYCLIC COMPOUNDS AS INHIBITORS OF PMS2 FOR CANCER AND DEGENERATIVE ILLNESSES | Neophore Limited (GB) | 2024-12-05 | — | — | WO | disclosed |
| EP-4441031-A1 | ISOINDOLINES AS PMS2 INHIBITORS | Neophore Limited (GB) | 2024-10-09 | — | — | EP | disclosed |
| EP-3684776-B1 | HETEROCYCLYL SUBSTITUTED PYRROLOPYRIDINES THAT ARE INHIBITORS OF THE CDK12 KINASE | UNIV NOTTINGHAM (GB) | 2023-11-01 | — | — | EP | disclosed |
| US-20230331729-A1 | 4-IMIDAZOPYRIDAZIN-1-YL-BENZAMIDES AS BTK INHIBITORS | MERCK SHARP & DOHME (NL) | 2023-10-19 | — | — | US | disclosed |
| EP-4249076-A2 | (S)-4-(8-AMINO-3-(1-(BUT-2-YNOYL)PYRROLIDIN-2-YL)IMIDAZO[1,5-A]PYRAZIN-1-YL)-2-METHOXY-N-(PYRIDIN-2-YL)BENZAMIDE AS BTK-INHIBITOR | Merck Sharp & Dohme B.V. (NL) | 2023-09-27 | — | — | EP | disclosed |
| WO-2023094834-A1 | ISOINDOLINES AS PMS2 INHIBITORS | Neophore Limited (GB) | 2023-06-01 | — | — | WO | disclosed |
| EP-3495368-B1 | (S)-4-(8-AMINO-3-(1-(BUT-2-YNOYL)PYRROLIDIN-2-YL)IMIDAZO[1,5-A]PYRAZIN-1-YL)-2-METHOXY-N-(PYRIDIN-2-YL)BENZAMIDE AS BTK-INHIBITOR | MERCK SHARP & DOHME (NL) | 2023-05-31 | — | — | EP | disclosed |
| US-20160115168-A1 | NOVEL FUSED PYRIMIDINE COMPOUND OR SALT THEREOF | TAIHO PHARMACEUTICAL CO., LTD. (JP) | 2016-04-28 | — | — | US | disclosed |
| US-9290504-B2 | 4-imidazopyridazin-1-yl-benzamides and 4-imidazotriazin-1-yl-benzamides as Btk inhibitors | MERCK SHARP & DOHME B.V. (NL) | 2016-03-22 | — | — | US | disclosed |
| EP-2947086-A1 | NOVEL FUSED PYRIMIDINE COMPOUND OR SALT THEREOF | Taiho Pharmaceutical Co., Ltd. (JP) | 2015-11-25 | — | — | EP | disclosed |
| US-9108973-B2 | 3,5-disubstituted alkynylbenzene compound and salt thereof | TAIHO PHARMACEUTICAL CO., LTD. (JP) | 2015-08-18 | — | — | US | disclosed |
| US-20140343035-A1 | 3,5-DISUBSTITUTED ALKYNYLBENZENE COMPOUND AND SALT THEREOF | TAIHO PHARMACEUTICAL CO.,LTD. (JP) | 2014-11-20 | — | — | US | disclosed |
| EP-2657233-B1 | 3,5-DISUBSTITUTED ALKYNYLBENZENE COMPOUND AND SALT THEREOF | TAIHO PHARMACEUTICAL CO LTD (JP) | 2014-08-27 | — | — | EP | disclosed |
| US-20140155385-A1 | 4-IMIDAZOPYRIDAZIN-1-YL-BENZAMIDES AND 4-IMIDAZOTRIAZIN-1-YL-BENZAMIDES AS BTK INHIBITORS | MERCK SHARP & DOHME B.V. (NL) | 2014-06-05 | — | — | US | disclosed |
| EP-2734522-A1 | 4 - IMIDAZOPYRIDAZIN- 1 -YL-BENZAMIDES AND 4 - IMIDAZOTRIAZIN- 1 - YL - BENZAMIDES AS BTK- INHIBITORS | Merck Sharp & Dohme B.V. (NL) | 2014-05-28 | — | — | EP | disclosed |
| EP-2657233-A1 | 3,5-DISUBSTITUTED ALKYNYLBENZENE COMPOUND AND SALT THEREOF | Taiho Pharmaceutical Co., Ltd. (JP) | 2013-10-30 | — | — | EP | disclosed |
| WO-2013010868-A1 | 4 - IMIDAZOPYRIDAZIN- 1 -YL-BENZAMIDES AND 4 - IMIDAZOTRIAZIN- 1 - YL - BENZAMIDES AS BTK- INHIBITORS | MSD OSS B.V. (NL) | 2013-01-24 | — | — | 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 (6 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-20140343035-A1 | 3,5-DISUBSTITUTED ALKYNYLBENZENE COMPOUND AND SALT THEREOF | NFXL1, ZFX, CXXC5 | CHRNB4 1033/4885CHRNA3 846/4885GAA 3142/4885 |
| US-20240425453-A1 | ISOINDOLINES AS PMS2 INHIBITORS | PMS2, MSH2, RECQL | CHRNB4 3597/4885CHRNA3 3645/4885GAA 4038/4885 |
| US-20260001885-A1 | 4-IMIDAZOPYRIDAZIN-1-YL-BENZAMIDES AS BTK INHIBITORS | BTK, ABL1, FLT3 | CHRNB4 4111/4885CHRNA3 4045/4885GAA 3160/4885 |
| US-20140155385-A1 | 4-IMIDAZOPYRIDAZIN-1-YL-BENZAMIDES AND 4-IMIDAZOTRIAZIN-1-YL-BENZAMIDES AS BTK INHIBITORS | BTK, ABL1, SYK | CHRNB4 4029/4885CHRNA3 4094/4885GAA 1678/4885 |
| US-20160115168-A1 | NOVEL FUSED PYRIMIDINE COMPOUND OR SALT THEREOF | BTK, JAK2, SYK | CHRNB4 4721/4885CHRNA3 4740/4885GAA 3272/4885 |
| US-20230331729-A1 | 4-IMIDAZOPYRIDAZIN-1-YL-BENZAMIDES AS BTK INHIBITORS | BTK, SYK, ABL1 | CHRNB4 4316/4885CHRNA3 4436/4885GAA 1312/4885 |
“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.