Hydrochloric Acid

Hydrochloric Acid

SCHEMBL20836388

COc1ccc(-c2cc3onc(-c4ccncc4)c3c(=O)n2C)cc1.Cl

nearest known ligand 0.98

Full drug profile on Sugi Atlas →

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 8)

geneUniProtsupporting neighboursconfidence
NR4A2 P43354 3/20 0.80
NPC1 O15118 5/20 0.65
RAB9A P51151 4/20 0.65
CASP3 P42574 1/20 0.63
SENP8 Q96LD8 1/20 0.63
SENP7 Q9BQF6 1/20 0.63
SENP6 Q9GZR1 1/20 0.63
MITF O75030 1/20 0.60

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.

Compoundsimilaritytop predictedshared targets
SCHEMBL3014586 0.99 NR4A2 (0.81) NR4A2NPC1RAB9ACASP3SENP8
SCHEMBL11615525 0.89 NR4A2 (0.83) NR4A2NPC1RAB9ACASP3SENP8
SCHEMBL11409473 0.89 NR4A2 (1.00) NR4A2NPC1RAB9ACASP3SENP8
SCHEMBL2488636 0.89 NR4A2 (1.00) NR4A2NPC1RAB9ACASP3SENP8
SCHEMBL6069179 0.85 NR4A2 (1.00) NR4A2NPC1RAB9ACASP3SENP8
SCHEMBL2482452 0.85 NR4A2 (1.00) NR4A2NPC1RAB9ACASP3SENP8
SCHEMBL11613581 0.85 NR4A2 (0.77) NR4A2NPC1RAB9ACASP3SENP8
SCHEMBL11617795 0.83 NR4A2 (0.79) NR4A2NPC1RAB9ACASP3SENP8
SCHEMBL17965446 0.82 NPC1 (0.89) NR4A2NPC1RAB9ACASP3SENP8
SCHEMBL6068962 0.81 NR4A2 (0.80) NR4A2NPC1RAB9ACASP3SENP8

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 22 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-4650001-A2 FUSED HETEROCYCLIC DERIVATIVES AS NEGATIVE ALLOSTERIC MODULATORS OF MGLU7 RECEPTOR Neurosterix Pharma Sàrl (CH) 2025-11-19 EP disclosed
EP-4337664-B1 FUSED HETEROCYCLIC DERIVATIVES AS NEGATIVE ALLOSTERIC MODULATORS OF MGLU7 RECEPTOR ADDEX PHARMACEUTICALS SA (CH) 2025-10-01 EP disclosed
EP-4619101-A1 NOVEL PYRROLO[1,2-d][1,2,4]TRIAZINONE DERIVATIVES AS NEGATIVE ALLOSTERIC MODULATORS OF MGLU7 RECEPTORS Neurosterix Pharma Sàrl (CH) 2025-09-24 EP disclosed
EP-4619100-A1 NOVEL BICYCLIC[1,2,4]TRIAZOLONE DERIVATIVES AS NEGATIVE ALLOSTERIC MODULATORS OF MGLU7 RECEPTORS Neurosterix Pharma Sàrl (CH) 2025-09-24 EP disclosed
EP-4619102-A1 NOVEL PYRROLO[1,2-d][1,2,4]TRIAZIN-1-ONE DERIVATIVES AS NEGATIVE ALLOSTERIC MODULATORS OF MGLU7 RECEPTORS Neurosterix Pharma Sàrl (CH) 2025-09-24 EP disclosed
US-20250257049-A1 HETEROCYCLIC COMPOUNDS AS MODULATORS OF MGLUR7 PRAGMA THERAPEUTICS (FR) 2025-08-14 US disclosed
US-12234218-B2 Heterocyclic compounds as modulators of mGluR7 PRAGMA THERAPEUTICS (FR) 2025-02-25 US disclosed
CN-111148744-B Novel heterocyclic compounds as MGLUR7 modulators 布拉格玛治疗公司 2025-02-14 CN disclosed
US-20240327375-A1 SUBSTITUTED HETEROBICYCLIC DERIVATIVES AS NEGATIVE ALLOSTERIC MODULATORS OF MGLU7 RECEPTOR ADDEX PHARMA S.A. (CH) 2024-10-03 US disclosed
US-20240262833-A1 FUSED HETEROCYCLIC DERIVATIVES AS NEGATIVE ALLOSTERIC MODULATORS OF MGLU7 RECEPTOR ADDEX PHARMA S.A. (CH) 2024-08-08 US disclosed
EP-4337664-A1 FUSED HETEROCYCLIC DERIVATIVES AS NEGATIVE ALLOSTERIC MODULATORS OF MGLU7 RECEPTOR Addex Pharma S.A (CH) 2024-03-20 EP disclosed
CN-117597347-A Fused heterocyclic derivatives as negative allosteric modulators of mGlu7 receptors 阿德克斯法尔马股份公司 2024-02-23 CN disclosed
CN-117597331-A Substituted heterobicyclic derivatives as MGLU7 receptor negative allosteric modulators 阿德克斯法尔马股份公司 2024-02-23 CN disclosed
WO-2022238580-A1 FUSED HETEROCYCLIC DERIVATIVES AS NEGATIVE ALLOSTERIC MODULATORS OF MGLU7 RECEPTOR ADDEX PHARMA S.A. (CH) 2022-11-17 WO disclosed
US-20220363664-A1 HETEROCYCLIC COMPOUNDS AS MODULATORS OF MGLUR7 PRAGMA THERAPEUTICS (FR) 2022-11-17 US disclosed
US-11414395-B2 Heterocyclic compounds as modulators of mGluR7 PRAGMA THERAPEUTICS (FR) 2022-08-16 US disclosed
US-20200231563-A1 NOVEL HETEROCYCLIC COMPOUNDS AS MODULATORS OF MGLUR7 PRAGMA THERAPEUTICS (FR) 2020-07-23 US disclosed
EP-3672950-A1 NOVEL HETEROCYCLIC COMPOUNDS AS MODULATORS OF MGLUR7 Pragma Therapeutics (FR) 2020-07-01 EP disclosed
WO-2019063596-A1 NOVEL HETEROCYCLIC COMPOUNDS AS MODULATORS OF MGLUR7 PRAGMA THERAPEUTICS (FR) 2019-04-04 WO disclosed
EP-3459939-A1 NOVEL HETEROCYCLIC COMPOUNDS AS MODULATORS OF MGLUR7 Pragma Therapeutics (FR) 2019-03-27 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 (7 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.

PatentTitleText reads most aboutPredicted target · text-rank
US-20240262833-A1 FUSED HETEROCYCLIC DERIVATIVES AS NEGATIVE ALLOSTERIC MODULATORS OF MGLU7 RECEPTOR GRM7, GRM1, GRM2 NR4A2 352/4885NPC1 1804/4885RAB9A 1191/4885
US-20250257049-A1 HETEROCYCLIC COMPOUNDS AS MODULATORS OF MGLUR7 GRM7, GRM1, GRM2 NR4A2 308/4885NPC1 958/4885RAB9A 1312/4885
US-20200231563-A1 NOVEL HETEROCYCLIC COMPOUNDS AS MODULATORS OF MGLUR7 GRM7, GRM1, GRM3 NR4A2 382/4885NPC1 1478/4885RAB9A 1171/4885
US-12234218-B2 Heterocyclic compounds as modulators of mGluR7 GRM7, GRM1, GRM2 NR4A2 308/4885NPC1 958/4885RAB9A 1312/4885
US-20220363664-A1 HETEROCYCLIC COMPOUNDS AS MODULATORS OF MGLUR7 GRM7, GRM1, GRM2 NR4A2 308/4885NPC1 958/4885RAB9A 1312/4885
US-20240327375-A1 SUBSTITUTED HETEROBICYCLIC DERIVATIVES AS NEGATIVE ALLOSTERIC MODULATORS OF MGLU7 RECEPTOR GRM7, GRM2, GRM1 NR4A2 339/4885NPC1 2174/4885RAB9A 1324/4885
US-11414395-B2 Heterocyclic compounds as modulators of mGluR7 GRM7, GRM1, GRM3 NR4A2 385/4885NPC1 1552/4885RAB9A 1053/4885

“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.