Hydrochloric Acid

Hydrochloric Acid

SCHEMBL137066

CN(C)c1ccc2nc3ccc(N)cc3[s+]c2c1.[Cl-]

nearest known ligand 0.46

Full drug profile on Sugi Atlas →

Known targets — ChEMBL curated mechanism

ACHEBDKRB2CHRM1CHRM2CHRM3CHRNA1CHRNB1CHRNDCHRNECHRNGGUCY1A1GUCY1A2GUCY1B1GUCY1B2NAMPTPTAFRSLC10A2SLC6A2SLC6A3TACR1dacAdacBdacCftsImrcAmrcBmrdA

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
CHRM2 known ✓ P08172 1/20 0.40
ACHE known ✓ P22303 1/20 0.40
SLC6A2 known ✓ P23975 1/20 0.40
SLC6A3 known ✓ Q01959 1/20 0.40
APAF1 O14727 1/20 0.46
TERT O14746 1/20 0.46
APP P05067 1/20 0.46
ALDH1A1 P00352 2/20 0.42
TP53 P04637 2/20 0.42
MAPK1 P28482 2/20 0.42
TDP1 Q9NUW8 2/20 0.42
CYP3A4 P08684 1/20 0.42
ALOX15 P16050 1/20 0.42
HTT P42858 2/20 0.42
KDM4E B2RXH2 2/20 0.42
MAPT P10636 2/20 0.42
ATM Q13315 2/20 0.42
HSP90AA1 P07900 1/20 0.42
HSP90AB1 P08238 1/20 0.42
TSHR P16473 1/20 0.42

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 SCHEMBL29594522 1.00 APAF1 (0.46) APAF1TERTAPPALDH1A1TP53
SCHEMBL31621939 0.98 APAF1 (0.47) APAF1TERTAPPALDH1A1TP53
SCHEMBL2626788 0.98 APAF1 (0.47) APAF1TERTAPPALDH1A1TP53
Methylene Blue Cation SCHEMBL29474195 0.90 APP (0.55) APAF1TERTAPPALDH1A1TP53
Methylene Blue Cation SCHEMBL4565666 0.90 APP (0.55) APAF1TERTAPPALDH1A1TP53
Methylene Blue Cation SCHEMBL1351 0.90 APP (0.55) APAF1TERTAPPALDH1A1TP53
Methylene Blue Cation SCHEMBL1535732 0.88 APP (0.53) APAF1TERTAPPALDH1A1TP53
Methylene Blue Cation SCHEMBL1535728 0.88 APP (0.53) APAF1TERTAPPALDH1A1TP53
Methylene Blue Cation SCHEMBL31038651 0.88 APP (0.53) APAF1TERTAPPALDH1A1TP53
Methylene Blue Cation SCHEMBL1462448 0.88 APP (0.53) APAF1TERTAPPALDH1A1TP53

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

Appears in 3812 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-122063827-A Photoinitiation system and application thereof 甬江实验室 2026-05-19 CN claimed
US-20260097043-A1 NOVEL FORMULATIONS AND VEHICLES WISTA LABORATORIES LTD. (SG) 2026-04-09 US claimed
US-20260072020-A1 PRINTABLE MOLECULE-SELECTIVE CORE-SHELL NANOPARTICLES FOR WEARABLE AND IMPLANTABLE SENSING CALIFORNIA INST OF TECHN (US) 2026-03-12 US claimed
US-12569371-B2 Sterilization of medical dressings with enhanced antimicrobial properties HYDROFERA, LLC (US) 2026-03-10 US claimed
US-20260048066-A1 TREATMENT OF NEURODEGENERATIVE DISORDERS UTILISING METHYLTHIONINIUM (MT)-CONTAINING COMPOUNDS WISTA LABORATORIES LTD (SG) 2026-02-19 US claimed
EP-4165465-B1 SYSTEMS AND METHODS FOR INDICATING THE TIME ELAPSED SINCE THE OCCURRENCE OF A TRIGGERING EVENT JOHNSON & JOHNSON VISION CARE (US) 2026-02-18 EP claimed
US-20250377301-A1 STABILISED FLUOROPHORES, COMPOSITIONS, METHODS OF PREPARATION, CONJUGATES THEREOF, AND METHODS OF USE FREISTAAT BAYERN LUDWIG MAXIMILIANS UNIV MUENCHEN (DE) 2025-12-11 US claimed
WO-2025233674-A1 ANTIMICROBIAL COMPOSITIONS: METHODS OF MAKING AND USING THE SAME ZONOVA TECHNOLOGIES LTD (GB) 2025-11-13 WO claimed
US-20250345493-A1 ANTIMICROBIAL COMPOSITIONS: METHODS OF MAKING AND USING THE SAME ZONOVA TECHNOLOGIES LTD (GB) 2025-11-13 US claimed
US-20250339812-A1 ELECTROCHEMICAL DIRECT AIR CAPTURE OF CARBON DIOXIDE USING REVERSIBLE REDOX-ACTIVE MATERIAL MASSACHUSETTS INST TECHNOLOGY (US) 2025-11-06 US claimed
EP-0174744-A2 Fluorescent energy transfer with phycobiliproteins ORTHO DIAGNOSTIC SYSTEMS INC. (US) 1986-03-19 EP claimed
EP-0086951-B1 STABILIZED ROMANOWSKY STAIN SOLUTION AND METHOD OF PREPARATION THEREOF MILES LABORATORIES, INC. (US) 1985-10-30 EP claimed
US-4548927-A Method and agents for raising animal tolerance to oxidant stress-inducing antibiotics EATON JOHN W (US) 1985-10-22 US claimed
EP-0144402-A1 METHOD AND AGENTS FOR RAISING ANIMAL TOLERANCE TO OXIDANT STRESS-INDUCING ANTIBIOTICS EATON, John W. (US) 1985-06-19 EP claimed
WO-1984004679-A1 METHOD AND AGENTS FOR RAISING ANIMAL TOLERANCE TO OXIDANT STRESS-INDUCING ANTIBIOTICS EATON JOHN W 1984-12-06 WO claimed
EP-0086951-A1 Stabilized Romanowsky stain solution and method of preparation thereof MILES LABORATORIES, INC. (US) 1983-08-31 EP claimed
US-4392864-A Stabilized Romanowsky stain solution MILES LABORATORIES, INC. (US) 1983-07-12 US claimed
US-4052536-A THIAZINE DYE, RHODAMINE 6G, CSA-28 THE TRUSTEES OF BOSTON UNIVERSITY (US) 1977-10-04 US claimed
US-4003892-A Method of separating thionine and its N-methyl derivatives from each other SERVA-ENTWICKLUNGSLABOR V. GROTHE & CO. (DT) 1977-01-18 US claimed
US-3992149-A Colorimetric method for the analysis of residual anionic or cationic surfactants CALSPAN CORPORATION (US) 1976-11-16 US claimed