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 | |
|---|---|---|---|---|
| ▸ | HDAC4 known ✓ | P56524 | 3/20 | 0.40 |
| ▸ | KCNH2 known ✓ | Q12809 | 1/20 | 0.37 |
| ▸ | HDAC6 known ✓ | Q9UBN7 | 1/20 | 0.36 |
| ▸ | HRH3 known ✓ | Q9Y5N1 | 1/20 | 0.35 |
| ▸ | CHRM2 known ✓ | P08172 | 1/20 | 0.34 |
| ▸ | CHRM1 known ✓ | P11229 | 1/20 | 0.34 |
| ▸ | CHRM3 known ✓ | P20309 | 1/20 | 0.34 |
| ▸ | PARP1 known ✓ | P09874 | 1/20 | 0.33 |
| ▸ | EPHX1 | P07099 | 3/20 | 0.44 |
| ▸ | POLB | P06746 | 1/20 | 0.40 |
| ▸ | PKM | P14618 | 1/20 | 0.39 |
| ▸ | PDK1 | Q15118 | 1/20 | 0.39 |
| ▸ | PDK2 | Q15119 | 1/20 | 0.39 |
| ▸ | PDK3 | Q15120 | 1/20 | 0.39 |
| ▸ | PDK4 | Q16654 | 1/20 | 0.39 |
| ▸ | HPSE | Q9Y251 | 1/20 | 0.38 |
| ▸ | KDM1A | O60341 | 1/20 | 0.36 |
| ▸ | SSTR1 | P30872 | 2/20 | 0.35 |
| ▸ | SSTR4 | P31391 | 2/20 | 0.35 |
| ▸ | HRH4 | Q9H3N8 | 1/20 | 0.35 |
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 SCHEMBL1027224 | 1.00 | EPHX1 (0.44) | EPHX1HDAC4POLBPKMPDK1 | |
| Hydrochloric Acid SCHEMBL1878764 | 1.00 | EPHX1 (0.44) | EPHX1HDAC4POLBPKMPDK1 | |
| SCHEMBL1029383 | 0.98 | EPHX1 (0.45) | EPHX1HDAC4POLBPKMPDK1 | |
| SCHEMBL3405244 | 0.98 | EPHX1 (0.45) | EPHX1HDAC4POLBPKMPDK1 | |
| SCHEMBL3402629 | 0.98 | EPHX1 (0.45) | EPHX1HDAC4POLBPKMPDK1 | |
| Hydrochloric Acid SCHEMBL439397 | 0.89 | EPHX1 (0.57) | EPHX1HDAC4POLBPKMPDK1 | |
| SCHEMBL5347904 | 0.87 | MAPK1 (0.43) | EPHX1HDAC4PKMPDK1PDK2 | |
| SCHEMBL5113323 | 0.87 | MAPK1 (0.43) | EPHX1HDAC4PKMPDK1PDK2 | |
| SCHEMBL5347905 | 0.87 | MAPK1 (0.43) | EPHX1HDAC4PKMPDK1PDK2 | |
| SCHEMBL4374405 | 0.86 | EPHX1 (0.59) | EPHX1HDAC4POLBPKMPDK1 |
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 30 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20240246913-A1 | 2-CARBOXYL-INDOLE INHIBITORS OF METALLO-BETA-LACTAMASES | OXFORD UNIVERSITY INNOVATION LIMITED (GB) | 2024-07-25 | — | — | US | disclosed |
| EP-4347563-A1 | 2-CARBOXYL-INDOLE INHIBITORS OF METALLO-BETA-LACTAMASES | Oxford University Innovation Limited (GB) | 2024-04-10 | — | — | EP | disclosed |
| WO-2023059792-A1 | CORONAVIRUS NON-STRUCTURAL PROTEIN 3 DEGRADING COMPOUNDS | C4 THRAPEUTICS, INC. (US) | 2023-04-13 | — | — | WO | disclosed |
| WO-2022248887-A1 | 2-CARBOXYL-INDOLE INHIBITORS OF METALLO-BETA-LACTAMASES | OXFORD UNIVERSITY INNOVATION LIMITED (GB) | 2022-12-01 | — | — | WO | disclosed |
| US-9556187-B2 | Substituted pyrrolo[3′,2′:5,6]pyrido[4,3-d]pyrimidines and JAK inhibitors comprising the same | NISSAN CHEMICAL INDUSTRIES, LTD. (JP) | 2017-01-31 | — | — | US | disclosed |
| EP-3112370-A1 | TRICYCLIC HETEROCYCLIC COMPOUNDS AND JAK INHIBITORS | Nissan Chemical Industries, Ltd. (JP) | 2017-01-04 | — | — | EP | disclosed |
| US-20160102102-A1 | TRICYCLIC HETEROCYCLIC COMPOUNDS AND JAK INHIBITORS | NISSAN CHEMICAL INDUSTRIES, LTD. (JP) | 2016-04-14 | — | — | US | disclosed |
| US-9216999-B2 | Substituted pyrrolo[2,3-h][1,6]naphthyridines and compositions thereof as JAK inhibitors | NISSAN CHEMICAL INDUSTRIES, LTD. (JP) | 2015-12-22 | — | — | US | disclosed |
| CN-105001226-A | Tricycle heterocyclic compounds and JAK inhibitors | NISSAN CHEMICAL IND LTD | 2015-10-28 | — | — | CN | disclosed |
| EP-2742049-A1 | TRICYCLIC HETEROCYCLIC COMPOUNDS AND JAK INHIBITORS | Nissan Chemical Industries, Ltd. (JP) | 2014-06-18 | — | — | EP | disclosed |
| US-20040259931-A1 | Melanin-concentrating hormone receptor antagonists and compositions and methods related thereto | NEUROCRINE BIOSCIENCES, INC. | 2004-12-23 | — | — | US | disclosed |
| WO-2004080411-A2 | MELANIN-CONCENTRATING HORMONE RECEPTOR ANTAGONISTS AND COMPOSITIONS AND METHODS RELATED THERETO | NEUROCRINE BIOSCIENCES, INC. (US) | 2004-09-23 | — | — | WO | disclosed |
| US-6441017-B1 | Inhibitors of prenyl-protein transferase | MERCK & CO., INC. | 2002-08-27 | — | — | US | disclosed |
| WO-2001017992-A1 | INHIBITORS OF PRENYL-PROTEIN TRANSFERASE | MERCK & CO., INC. (US) | 2001-03-15 | — | — | WO | disclosed |
| EP-0641793-B1 | 5-Amino-8-methyl-7-pyrrolidinylquinoline-3-carboxylic acid derivative | HOKURIKU PHARMACEUTICAL (JP) | 1996-10-23 | — | — | EP | disclosed |
| US-5547962-A | QUINOLONE ANTIBIOTICS | HORURIKU SEIYAKU CO., LTD. (JP) | 1996-08-20 | — | — | US | disclosed |
| EP-0641793-A1 | 5-Amino-8-methyl-7-pyrrolidinylquinoline-3-carboxylic acid derivative | HOKURIKU SEIYAKU CO., LTD. (JP) | 1995-03-08 | — | — | EP | disclosed |
| US-5126337-A | Wide-spectrum bactericides | HOKURIKU PHARMACEUTICAL CO., LTD. (JP) | 1992-06-30 | — | — | US | disclosed |
| EP-0465716-A1 | Optically active thiazetoquino-line-3-carboxylic acid compound, method for preparation thereof, and a pharmaceutical composition comprising the same | HOKURIKU PHARMACEUTICAL CO., LTD. (JP) | 1992-01-15 | — | — | EP | disclosed |
| EP-0393538-A2 | Thiazetoquinoline-3-Carboxylic acid derivative, method for preparation thereof, and a pharmaceutical composition comprising the same | HOKURIKU PHARMACEUTICAL CO., LTD. (JP) | 1990-10-24 | — | — | EP | 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-20160102102-A1 | TRICYCLIC HETEROCYCLIC COMPOUNDS AND JAK INHIBITORS | JAK2, JAK1, JAK3 | HDAC4 2589/4885KCNH2 3229/4885HDAC6 1645/4885 |
| US-20040259931-A1 | Melanin-concentrating hormone receptor antagonists and compositions and methods related thereto | MCHR1, MCHR2, MC1R | HDAC4 3175/4885KCNH2 3291/4885HDAC6 2325/4885 |
| US-20240246913-A1 | 2-CARBOXYL-INDOLE INHIBITORS OF METALLO-BETA-LACTAMASES | IDO2, IDO1, COMT | HDAC4 2997/4885KCNH2 2550/4885HDAC6 1714/4885 |
“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.