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 | |
|---|---|---|---|---|
| ▸ | CA2 known ✓ | P00918 | 2/20 | 0.43 |
| ▸ | GLA known ✓ | P06280 | 1/20 | 0.40 |
| ▸ | GAA known ✓ | P10253 | 1/20 | 0.40 |
| ▸ | MAPK1 | P28482 | 2/20 | 0.57 |
| ▸ | LOXL2 | Q9Y4K0 | 2/20 | 0.54 |
| ▸ | KDM4E | B2RXH2 | 2/20 | 0.54 |
| ▸ | L3MBTL1 | Q9Y468 | 1/20 | 0.54 |
| ▸ | MAPT | P10636 | 5/20 | 0.47 |
| ▸ | ALDH1A1 | P00352 | 2/20 | 0.45 |
| ▸ | CA1 | P00915 | 2/20 | 0.43 |
| ▸ | TDP1 | Q9NUW8 | 1/20 | 0.43 |
| ▸ | CA12 | O43570 | 1/20 | 0.43 |
| ▸ | CA7 | P43166 | 1/20 | 0.43 |
| ▸ | CA9 | Q16790 | 1/20 | 0.43 |
| ▸ | CA14 | Q9ULX7 | 1/20 | 0.43 |
| ▸ | RAB9A | P51151 | 3/20 | 0.43 |
| ▸ | KMT2A | Q03164 | 2/20 | 0.43 |
| ▸ | NPC1 | O15118 | 1/20 | 0.43 |
| ▸ | MEN1 | O00255 | 1/20 | 0.41 |
| ▸ | TSHR | P16473 | 1/20 | 0.40 |
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 SCHEMBL6878590 | 1.00 | MAPK1 (0.57) | MAPK1LOXL2KDM4EL3MBTL1MAPT | |
| SCHEMBL880698 | 0.98 | MAPK1 (0.59) | MAPK1LOXL2KDM4EL3MBTL1MAPT | |
| Trifluoroacetic Acid SCHEMBL2086389 | 0.88 | MAPK1 (0.50) | MAPK1LOXL2KDM4EL3MBTL1MAPT | |
| SCHEMBL6205940 | 0.85 | MAPK1 (0.56) | MAPK1LOXL2KDM4EL3MBTL1MAPT | |
| Hydrochloric Acid SCHEMBL9901295 | 0.84 | LMNA (0.51) | L3MBTL1MAPTALDH1A1CA1CA2 | |
| Hydrochloric Acid SCHEMBL22390127 | 0.83 | MAPK1 (0.57) | MAPK1LOXL2KDM4EL3MBTL1MAPT | |
| SCHEMBL29695095 | 0.83 | MAPK1 (0.61) | MAPK1LOXL2KDM4EL3MBTL1MAPT | |
| SCHEMBL204895 | 0.83 | MAPK1 (0.61) | MAPK1LOXL2KDM4EL3MBTL1MAPT | |
| SCHEMBL1441132 | 0.83 | MAPK1 (0.61) | MAPK1LOXL2KDM4EL3MBTL1MAPT | |
| SCHEMBL7930158 | 0.82 | LMNA (0.53) | KDM4EL3MBTL1MAPTALDH1A1CA1 |
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 47 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-4419525-B1 | HETEROCYCLIC COMPOUNDS FOR USE IN THE TREATMENT OF CANCER | ARTIOS PHARMA LTD (GB) | 2025-07-23 | — | — | EP | disclosed |
| US-20250230165-A1 | HETEROCYCLIC COMPOUNDS FOR USE IN THE TREATMENT OF CANCER | ARTIOS PHARMA LIMITED (GB) | 2025-07-17 | — | — | US | disclosed |
| EP-4563146-A1 | FLAVIVIRUS INHIBITORS | IRBM S.P.A. (IT) | 2025-06-04 | — | — | EP | disclosed |
| EP-4419525-A1 | HETEROCYCLIC COMPOUNDS FOR USE IN THE TREATMENT OF CANCER | Artios Pharma Limited (GB) | 2024-08-28 | — | — | EP | disclosed |
| WO-2023067353-A1 | HETEROCYCLIC COMPOUNDS FOR USE IN THE TREATMENT OF CANCER | ARTIOS PHARMA LIMITED (GB) | 2023-04-27 | — | — | WO | disclosed |
| EP-3564240-A1 | PIPERIDINE INTERMEDIATES | Purdue Pharma L.P. (US) | 2019-11-06 | — | — | EP | disclosed |
| CN-105431416-B | 4- alkynyl imdazole derivatives and contain its drug as effective component | 科研制药株式会社 | 2019-01-08 | — | — | CN | disclosed |
| US-9963434-B2 | N-arylmethyl sulfonamide negative modulators of NR2A | LUC THERAPEUTICS, INC. (US) | 2018-05-08 | — | — | US | disclosed |
| EP-3009426-B1 | 4-ALKYNYL IMIDAZOLE DERIVATIVE AND MEDICINE COMPRISING SAME AS ACTIVE INGREDIENT | KAKEN PHARMA CO LTD (JP) | 2018-05-02 | — | — | EP | disclosed |
| US-9855257-B2 | 4-alkynyl imidazole derivative and medicine comprising same as active ingredient | KAKEN PHARMACEUTICAL CO., LTD. (JP) | 2018-01-02 | — | — | US | disclosed |
| WO-2012007869-A2 | CHEMICAL COMPOUNDS | PFIZER LIMITED (GB) | 2012-01-19 | — | — | WO | disclosed |
| WO-2011039353-A1 | NEW HISTONE DEACETYLASE INHIBITORS BASED SIMULTANEOUSLY ON TRISUBSTITUTED 1H-PYRROLES AND AROMATIC AND HETEROAROMATIC SPACERS | IKERCHEM, S.L. (ES) | 2011-04-07 | — | — | WO | disclosed |
| EP-2305643-A1 | New histone deacetylase inhibitors based simultaneously on trisubstituted 1h-pyrroles and aromatic and heteroaromatic spacers | Ikerchem, S.L. (ES) | 2011-04-06 | — | — | EP | disclosed |
| US-20110034450-A1 | OXO-HETEROCYCLIC SUBSTITUTED CARBOXYLIC ACID DERIVATIVES AND THE USE THEREOF | BAYER SCHERING PHARMA AKTIEGESELLSCHAFT (DE) | 2011-02-10 | — | — | US | disclosed |
| US-20110028509-A1 | Sulfonamides | MERCK SERONO SA (CH) | 2011-02-03 | — | — | US | disclosed |
| EP-2268625-A1 | OXO-HETEROCYCLIC SUBSTITUTED CARBOXYLIC ACID DERIVATES AND THE USE THEREOF | Bayer Schering Pharma Aktiengesellschaft (DE) | 2011-01-05 | — | — | EP | disclosed |
| US-20100216726-A1 | Substituted-Quinoxaline-Type Piperidine Compounds and the Uses Thereof | PURDUE PHARMA L.P. (US) | 2010-08-26 | — | — | US | disclosed |
| WO-2009127338-A1 | OXO-HETEROCYCLIC SUBSTITUTED CARBOXYLIC ACID DERIVATES AND THE USE THEREOF | BAYER SCHERING PHARMA AKTIENGESELLSCHAFT (DE) | 2009-10-22 | — | — | WO | disclosed |
| EP-2086958-A2 | SUBSTITUTED-QUINOXALINE-TYPE-PIPERIDINE COMPOUNDS AND THE USES THEREOF | Purdue Pharma LP (US) | 2009-08-12 | — | — | EP | disclosed |
| WO-2009027820-A2 | SUBSTITUTED-QUINOXALINE-TYPE-PIPERIDINE COMPOUNDS AND THE USES THEREOF | PURDUE PHARMA L.P. (DE) | 2009-03-05 | — | — | 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 (4 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-20100216726-A1 | Substituted-Quinoxaline-Type Piperidine Compounds and the Uses Thereof | P2RX4, P2RX5, P2RX3 | CA2 2220/4885GLA 3554/4885GAA 1694/4885 |
| US-20110034450-A1 | OXO-HETEROCYCLIC SUBSTITUTED CARBOXYLIC ACID DERIVATIVES AND THE USE THEREOF | OTC, PC, HCAR2 | CA2 521/4885GLA 698/4885GAA 402/4885 |
| US-20250230165-A1 | HETEROCYCLIC COMPOUNDS FOR USE IN THE TREATMENT OF CANCER | NQO1, VHL, SDHA | CA2 3351/4885GLA 571/4885GAA 1016/4885 |
| US-20110028509-A1 | Sulfonamides | CXCR3, CXCR2, CXCR1 | CA2 485/4885GLA 4194/4885GAA 3909/4885 |
“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.