Hydrochloric Acid

Hydrochloric Acid

SCHEMBL1940241

Cl.O=S(=O)(c1ccc(Br)cc1)C1CCNCC1

nearest known ligand 0.40

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 20)

geneUniProtsupporting neighboursconfidence
CA2 known ✓ P00918 3/20 0.39
GABRA1 known ✓ P14867 1/20 0.39
GABRG2 known ✓ P18507 1/20 0.39
GABRB3 known ✓ P28472 1/20 0.39
GABRA5 known ✓ P31644 1/20 0.39
GABRA3 known ✓ P34903 1/20 0.39
GABRA2 known ✓ P47869 1/20 0.39
GABRA6 known ✓ Q16445 1/20 0.39
MMP1 known ✓ P03956 1/20 0.36
MMP8 known ✓ P22894 1/20 0.36
MMP13 known ✓ P45452 1/20 0.36
HTR6 known ✓ P50406 1/20 0.36
GLA known ✓ P06280 1/20 0.36
HSP90AA1 known ✓ P07900 1/20 0.36
SLC6A4 known ✓ P31645 1/20 0.35
MAPK1 P28482 1/20 0.40
HTT P42858 1/20 0.40
LMNA P02545 1/20 0.39
CYP3A4 P08684 1/20 0.39
TSHR P16473 1/20 0.39

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
SCHEMBL5212189 0.98 MAPK1 (0.41) MAPK1HTTCA2LMNACYP3A4
Trifluoroacetic Acid SCHEMBL17460430 0.85 CACNA1B (0.40) LMNACYP3A4GABRA1TSHRGABRG2
SCHEMBL2412999 0.85 CA2 (0.48) MAPK1HTTCA2PLCG1MMP2
Tert-Butyl Formate SCHEMBL27730872 0.84 CNR2 (0.38) MAPK1HTTNAMPTCNR2MMP1
Hydrochloric Acid SCHEMBL5271819 0.82 MAPT (0.49) MAPK1CA2LMNACYP3A4GABRA1
Hydrochloric Acid SCHEMBL4772957 0.82 PTGS2 (0.41) LMNACYP3A4GABRA1TSHRGABRG2
Hydrochloric Acid SCHEMBL4095644 0.82 CYP11B1 (0.48) LMNACYP3A4GABRA1TSHRGABRG2
Hydrochloric Acid SCHEMBL30324523 0.81 CA2 (0.42) MAPK1HTTCA2PLCG1CNR2
Hydrochloric Acid SCHEMBL1021139 0.81 HTR2A (0.50) LMNACYP3A4GABRA1TSHRGABRG2
SCHEMBL1939864 0.81 MAPK1 (0.53) MAPK1HTTCA2NAMPTPLCG1

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
US-20250257035-A1 1,4-Substituted Piperidine Derivatives CEPHALON LLC 2025-08-14 US disclosed
US-12098130-B2 1,4-substituted piperidine derivatives 89BIO LTD (IL) 2024-09-24 US disclosed
US-20230391723-A1 1,4-Substituted Piperidine Derivatives CEPHALON LLC 2023-12-07 US disclosed
US-11702388-B2 1,4-substituted piperidine derivatives 89BIO LTD (IL) 2023-07-18 US disclosed
US-20210230116-A1 1,4-Substituted Piperidine Derivatives CEPHALON LLC 2021-07-29 US disclosed
US-10851057-B2 1,4-substituted piperidine derivatives 89BIO LTD (IL) 2020-12-01 US disclosed
EP-3310441-B1 1, 4-SUBSTITUTED PIPERIDINE DERIVATIVES 89BIO LTD (IL) 2020-07-29 EP disclosed
US-20190152913-A1 1,4-SUBSTITUTED PIPERIDINE DERIVATIVES CEPHALON LLC 2019-05-23 US disclosed
US-10221135-B2 1,4-substituted piperidine derivatives 89BIO LTD (IL) 2019-03-05 US disclosed
US-20180179159-A1 1,4-SUBSTITUTED PIPERIDINE DERIVATIVES CEPHALON LLC 2018-06-28 US disclosed
US-8969356-B2 Compounds useful as inhibitors of ATR kinase VERTEX PHARMACEUTICALS INCORPORATED (US) 2015-03-03 US disclosed
EP-2568984-A1 COMPOUNDS USEFUL AS INHIBITORS OF ATR KINASE Vertex Pharmaceuticals Incorporated (US) 2013-03-20 EP disclosed
US-20120178756-A1 COMPOUNDS USEFUL AS INHIBITORS OF ATR KINASE VERTEX PHARMACEUTICALS INCORPORATED (US) 2012-07-12 US disclosed
WO-2011143399-A1 COMPOUNDS USEFUL AS INHIBITORS OF ATR KINASE VERTEX PHARMACEUTICALS INCORPORATED (US) 2011-11-17 WO disclosed
EP-2074086-B1 BIPHENYL SULFONYL AND PHENYL-HETEROARYL SULFONYL MODULATORS OF THE HISTAMINE H3-RECEPTOR USEFUL FOR THE TREATMENT OF DISORDERS RELATED THERETO ARENA PHARM INC (US) 2011-06-15 EP disclosed
US-20100240653-A1 BIPHENYL SULFONYL AND PHENYL-HETEROARYL SULFONYL MODULATORS OF THE HISTAMINE H3-RECEPTOR USEFUL FOR THE TREATMENT OF DISORDERS RELATED THERETO ARENA PHARMACEUTICALS, INC. 2010-09-23 US disclosed
EP-2074086-A1 BIPHENYL SULFONYL AND PHENYL-HETEROARYL SULFONYL MODULATORS OF THE HISTAMINE H3-RECEPTOR USEFUL FOR THE TREATMENT OF DISORDERS RELATED THERETO Arena Pharmaceuticals, Inc. (US) 2009-07-01 EP disclosed
WO-2008048609-A1 BIPHENYL SULFONYL AND PHENYL-HETEROARYL SULFONYL MODULATORS OF THE HISTAMINE H3-RECEPTOR USEFUL FOR THE TREATMENT OF DISORDERS RELATED THERETO ARENA PHARMACEUTICALS, INC. (US) 2008-04-24 WO disclosed
US-20070149508-A1 Six membered heteroaromatic inhibitors targeting resistant kinase mutations TARGEGEN, INC. (US) 2007-06-28 US disclosed
WO-2007056075-A2 SIX MEMBERED HETEROAROMATIC INHIBITORS TARGETING RESISTANT KINASE MUTATIONS TARGEGEN, INC. (US) 2007-05-18 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 (12 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-20250257035-A1 1,4-Substituted Piperidine Derivatives FASN, CES1, CPT1A CA2 3383/4885GABRA1 1541/4885GABRG2 2130/4885
US-20190152913-A1 1,4-SUBSTITUTED PIPERIDINE DERIVATIVES FASN, CES1, CPT1A CA2 3383/4885GABRA1 1541/4885GABRG2 2130/4885
US-20120178756-A1 COMPOUNDS USEFUL AS INHIBITORS OF ATR KINASE ATR, CHEK1, CHEK2 CA2 2639/4885GABRA1 3824/4885GABRG2 3755/4885
US-20230391723-A1 1,4-Substituted Piperidine Derivatives FASN, CES1, CPT1A CA2 3383/4885GABRA1 1541/4885GABRG2 2130/4885
US-20210230116-A1 1,4-Substituted Piperidine Derivatives FASN, CES1, CPT1A CA2 3383/4885GABRA1 1541/4885GABRG2 2130/4885
US-10221135-B2 1,4-substituted piperidine derivatives FASN, CES1, CPT1A CA2 3383/4885GABRA1 1541/4885GABRG2 2130/4885
US-20100240653-A1 BIPHENYL SULFONYL AND PHENYL-HETEROARYL SULFONYL MODULATORS OF THE HISTAMINE H3-RECEPTOR USEFUL FOR THE TREATMENT OF DISORDERS RELATED THERETO HRH3, HRH4, HRH1 CA2 2621/4885GABRA1 429/4885GABRG2 733/4885
US-11702388-B2 1,4-substituted piperidine derivatives FASN, CES1, CPT1A CA2 3383/4885GABRA1 1541/4885GABRG2 2130/4885
US-12098130-B2 1,4-substituted piperidine derivatives FASN, CES1, CPT1A CA2 3383/4885GABRA1 1541/4885GABRG2 2130/4885
US-20070149508-A1 Six membered heteroaromatic inhibitors targeting resistant kinase mutations ABL1, KDR, BCR CA2 4647/4885GABRA1 2637/4885GABRG2 1628/4885
US-10851057-B2 1,4-substituted piperidine derivatives FASN, CES1, CPT1A CA2 3383/4885GABRA1 1541/4885GABRG2 2130/4885
US-20180179159-A1 1,4-SUBSTITUTED PIPERIDINE DERIVATIVES FASN, CES1, CPT1A CA2 3430/4885GABRA1 1609/4885GABRG2 2126/4885

“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.