Hydrochloric Acid

Hydrochloric Acid

SCHEMBL431787

Cl.NC1CCOc2ccccc21

nearest known ligand 0.51

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 13)

geneUniProtsupporting neighboursconfidence
DPP4 known ✓ P27487 1/20 0.36
HTR2A known ✓ P28223 1/20 0.34
ITGB2 P05107 1/20 0.44
ICAM1 P05362 1/20 0.44
ITGAL P20701 1/20 0.44
LMNA P02545 2/20 0.40
CRHBP P24387 2/20 0.40
CRHR2 Q13324 2/20 0.40
SMN1; SMN2 Q16637 2/20 0.40
HTT P42858 1/20 0.40
MAP3K14 Q99558 1/20 0.37
SSTR4 P31391 1/20 0.35
ABCG2 Q9UNQ0 1/20 0.34

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
Hydrochloric Acid SCHEMBL432891 1.00 ITGB2 (0.44) ITGB2ICAM1ITGALLMNACRHBP
Hydrochloric Acid SCHEMBL29484132 1.00 ITGB2 (0.44) ITGB2ICAM1ITGALLMNACRHBP
Hydrochloric Acid SCHEMBL431786 1.00 ITGB2 (0.44) ITGB2ICAM1ITGALLMNACRHBP
Hydrochloric Acid SCHEMBL598998 1.00 ITGB2 (0.44) ITGB2ICAM1ITGALLMNACRHBP
Hydrochloric Acid SCHEMBL29484136 1.00 ITGB2 (0.44) ITGB2ICAM1ITGALLMNACRHBP
SCHEMBL193981 0.98 ITGB2 (0.46) ITGB2ICAM1ITGALLMNACRHBP
SCHEMBL29858755 0.98 ITGB2 (0.46) ITGB2ICAM1ITGALLMNACRHBP
SCHEMBL2627039 0.98 ITGB2 (0.46) ITGB2ICAM1ITGALLMNACRHBP
SCHEMBL30563663 0.98 ITGB2 (0.46) ITGB2ICAM1ITGALLMNACRHBP
SCHEMBL29764040 0.98 ITGB2 (0.46) ITGB2ICAM1ITGALLMNACRHBP

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-12606541-B2 PPARg modulators and methods of use EISAI R&D MANAGEMENT CO., LTD. (JP) 2026-04-21 US disclosed
US-12559481-B2 Quinoline derivatives ELANCO ANIMAL HEALTH GMBH (DE) 2026-02-24 US disclosed
US-20260007680-A1 Compounds and Their Use as PDE4 Activators MIRONID LIMITED (GB) 2026-01-08 US disclosed
US-12435068-B2 Anthelmintic compounds ELANCO ANIMAL HEALTH GMBH (DE) 2025-10-07 US disclosed
US-12391682-B2 Isoquinoline derivatives and their use for the treatment of parasitic infections ELANCO ANIMAL HEALTH GMBH (DE) 2025-08-19 US disclosed
EP-4003524-B1 ISOQUINOLINE DERIVATIVES AND THEIR USE FOR THE TREATMENT OF PARASITIC INFECTIONS ELANCO ANIMAL HEALTH GMBH (DE) 2025-04-09 EP disclosed
US-20250074901-A1 NOVEL HETEROARYL COMPOUNDS ANGELINI PHARMA S.P.A. (IT) 2025-03-06 US disclosed
EP-3634959-B1 QUINOLINE DERIVATIVES FOR TREATING INFECTIONS WITH HELMINTHS ELANCO ANIMAL HEALTH GMBH (DE) 2025-02-26 EP disclosed
US-20240400501-A1 3,4-DISUBSTITUTED 3-CYCLOBUTENE-1,2-DIONES AND USE THEREOF ALLERGAN, INC. 2024-12-05 US disclosed
EP-4433453-A1 NOVEL HETEROARYL-UREA COMPOUNDS AS KV7.2 INHIBITORS Icagen, LLC (US) 2024-09-25 EP disclosed
US-20080153871-A1 ANTAGONISTS OF THE TRPV1 RECEPTOR AND USES THEREOF ABBOTT LABORATORIES (US) 2008-06-26 US disclosed
WO-2007056046-A1 P2X7 RECEPTOR ANTAGONISTS AND METHODS OF USE ABBOTT LABORATORIES (US) 2007-05-18 WO disclosed
US-20070105842-A1 P2X7 receptor antagonists and methods of use ABBVIE INC. 2007-05-10 US disclosed
EP-1592674-A1 AMINO 1, 3, 5-TRIAZINES N-SUBSTITUTED WITH CHIRAL BICYCLIC RADICALS, PROCESS FOR THEIR PREPARATION, COMPOSITIONS THEREOF AND THEIR USE AS HERBICIDES AND PLANT GROWTH REGULATORS Bayer CropScience GmbH (DE) 2005-11-09 EP disclosed
WO-2004069814-A1 AMINO 1, 3, 5-TRIAZINES N-SUBSTITUTED WITH CHIRAL BICYCLIC RADICALS, PROCESS FOR THEIR PREPARATION, COMPOSITIONS THEREOF AND THEIR USE AS HERBICIDES AND PLANT GROWTH REGULATORS BAYER CROPSCIENCE GMBH (DE) 2004-08-19 WO disclosed
US-20040157739-A1 Amino-1,3,5-triazines N-substituted with chiral bicyclic radicals, process for their preparation, compositions thereof, and their use as herbicides and plant growth regulators BAYER CROPSCIENCE AG (DE) 2004-08-12 US disclosed
EP-0864567-A1 TRIAZINE DERIVATIVES IDEMITSU KOSAN COMPANY LIMITED (JP) 1998-09-16 EP disclosed
EP-0181109-B1 N6-BENZOPYRANO- AND BENZOTHIOPYRANO-ADENOSINES WARNER-LAMBERT COMPANY (US) 1989-09-06 EP disclosed
US-4683223-A ANTIINFLAMMATORY, HYPOTENSIVE, ANTIPSYCHOTIC WARNER-LAMBERT COMPANY (US) 1987-07-28 US disclosed
EP-0181109-A2 N6-benzopyrano- and benzothiopyrano-adenosines WARNER-LAMBERT COMPANY (US) 1986-05-14 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 (10 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-20080153871-A1 ANTAGONISTS OF THE TRPV1 RECEPTOR AND USES THEREOF TRPV1, TRPV3, TRPV2 DPP4 2733/4885HTR2A 197/4885ITGB2 3021/4885
US-20040157739-A1 Amino-1,3,5-triazines N-substituted with chiral bicyclic radicals, process for their preparation, compositions thereof, and their use as herbicides and plant growth regulators CYP4Z1, IL4I1, BCAT1 DPP4 1046/4885HTR2A 2081/4885ITGB2 4654/4885
US-20250074901-A1 NOVEL HETEROARYL COMPOUNDS H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16, CYP3A43, F12 DPP4 2859/4885HTR2A 1098/4885ITGB2 3990/4885
US-12391682-B2 Isoquinoline derivatives and their use for the treatment of parasitic infections RECQL, QTRT2, HRH1 DPP4 3013/4885HTR2A 1899/4885ITGB2 2768/4885
US-20260007680-A1 Compounds and Their Use as PDE4 Activators PDE4A, PDE7A, PDE4B DPP4 497/4885HTR2A 1711/4885ITGB2 3532/4885
US-20070105842-A1 P2X7 receptor antagonists and methods of use P2RX7, P2RX1, P2RX3 DPP4 816/4885HTR2A 791/4885ITGB2 2097/4885
US-20240400501-A1 3,4-DISUBSTITUTED 3-CYCLOBUTENE-1,2-DIONES AND USE THEREOF IL17A, TSLP, SSB DPP4 455/4885HTR2A 4355/4885ITGB2 1980/4885
US-12606541-B2 PPARg modulators and methods of use PPARG, PPARA, PPARD DPP4 2198/4885HTR2A 283/4885ITGB2 790/4885
US-12559481-B2 Quinoline derivatives HRH1, HRH2, HRH4 DPP4 1292/4885HTR2A 1790/4885ITGB2 3280/4885
US-12435068-B2 Anthelmintic compounds H1-10, HRH2, HRH1 DPP4 2695/4885HTR2A 2139/4885ITGB2 3219/4885

“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.