Hydrochloric Acid

Hydrochloric Acid

SCHEMBL21638

C=CC[N+](C)(C)Cc1ccccc1.[Cl-]

nearest known ligand 0.54

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 15)

geneUniProtsupporting neighboursconfidence
CHRM2 known ✓ P08172 1/20 0.45
ACHE known ✓ P22303 5/20 0.42
ALDH1A1 P00352 3/20 0.54
KDM4E B2RXH2 1/20 0.54
TDP1 Q9NUW8 1/20 0.54
MEN1 O00255 2/20 0.49
KMT2A Q03164 2/20 0.49
TP53 P04637 2/20 0.49
MAPK1 P28482 1/20 0.49
SMN1; SMN2 Q16637 1/20 0.49
HTT P42858 2/20 0.47
DNM1 Q05193 2/20 0.46
CHRNA7 P36544 1/20 0.45
L3MBTL1 Q9Y468 1/20 0.38
CXCR3 P49682 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.

Compoundsimilaritytop predictedshared targets
Hydrochloric Acid SCHEMBL11250018 1.00 ALDH1A1 (0.54) ALDH1A1KDM4ETDP1MEN1KMT2A
Hydrochloric Acid SCHEMBL28099309 0.98 ALDH1A1 (0.52) ALDH1A1KDM4ETDP1MEN1KMT2A
Water SCHEMBL8010252 0.98 ALDH1A1 (0.52) ALDH1A1KDM4ETDP1MEN1KMT2A
Methane SCHEMBL28070367 0.98 ALDH1A1 (0.52) ALDH1A1KDM4ETDP1MEN1KMT2A
Hydrochloric Acid SCHEMBL11567888 0.98 ALDH1A1 (0.52) ALDH1A1KDM4ETDP1MEN1KMT2A
Bromide SCHEMBL3261137 0.98 ALDH1A1 (0.52) ALDH1A1KDM4ETDP1MEN1KMT2A
Ethylene SCHEMBL28021132 0.98 ALDH1A1 (0.52) ALDH1A1KDM4ETDP1MEN1KMT2A
Hydrochloric Acid SCHEMBL11250021 0.98 ALDH1A1 (0.52) ALDH1A1KDM4ETDP1MEN1KMT2A
Hydrochloric Acid SCHEMBL11567898 0.98 ALDH1A1 (0.57) ALDH1A1KDM4ETDP1MEN1KMT2A
SCHEMBL130071 0.98 ALDH1A1 (0.50) ALDH1A1KDM4ETDP1MEN1KMT2A

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 21834 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-122080300-A Preparation method of electrochromic gel 2026-05-26 CN claimed
CN-116948095-B Polymer, ultra-high temperature oil well cement retarder, preparation method and application thereof, and cement slurry CHINA NATIONAL PETROLEUM CORP. (CN) 2026-05-26 CN claimed
US-20260108851-A1 POLYELECTROLYTE COACERVATE MEMBRANES AND METHODS FOR THE MANUFACTURE THEREOF UNIV MASSACHUSETTS (US) 2026-04-23 US claimed
US-12595396-B2 Acid resistant filter media ENTEGRIS, INC. (US) 2026-04-07 US claimed
US-20260077330-A1 MICROENCAPSULATION OF RUBBER- AND POLYMER-MODIFIED BITUMEN FOR STORAGE AND TRANSPORTATION TEXAS A & M UNIV SYS (US) 2026-03-19 US claimed
US-12553107-B2 Method for catalyst recovery from catalyst-coated membranes UOP LLC (US) 2026-02-17 US claimed
US-12534663-B2 Re-crosslinkable hyper-branched polymer gels based on a transamidation reaction THE CURATORS OF THE UNIVERSITY OF MISSOURI (US) 2026-01-27 US claimed
WO-2025242714-A1 METHOD FOR SEALING A LEAKING UNDERGROUND STRUCTURE SAINT-GOBAIN WEBER FRANCE (FR) 2025-11-27 WO claimed
EP-4653405-A1 METHOD FOR SEALING A LEAKING UNDERGROUND STRUCTURE Saint-Gobain Weber France (FR) 2025-11-26 EP claimed
US-12461107-B2 Compositions, methods and systems for protein corona analysis and uses thereof SEER, INC. (US) 2025-11-04 US claimed
US-4049448-A PAPER SUPPORT, FILM FORMING RESIN COATING FUJI PHOTO FILM CO., LTD. (JA) 1977-09-20 US claimed
US-4037040-A Refluxing water-in-oil emulsion process for preparing water-soluble polyelectrolyte particles CELANESE CORPORATION (US) 1977-07-19 US claimed
US-4035146-A CELLULOSE, STARCHES, LEATHER SCHWARZ SERVICES INTERNATIONAL LTD. (US) 1977-07-12 US claimed
US-4020016-A NITRILOTRIACETIC ACID SALT, AND AN ALKYLENE POLYAMINE POLYCARBOXYLIC ACID THE DRACKETT COMPANY (US) 1977-04-26 US claimed
US-4013576-A AMPHOTERIC SURFACTANT WESLEY-JESSEN INC. (US) 1977-03-22 US claimed
US-4008332-A 2-HYDROXYMETHYL-2-NITRO-1,3-PROPANEDIOL THOMAS RICHARD DEAN 1977-02-15 US claimed
US-4007148-A WATER SWELLABLE POLYMER, PAPER THE DOW CHEMICAL COMPANY (US) 1977-02-08 US claimed
US-3969281-A Water-soluble imidazoline composition for removing iron sulfide and sludge from metal surfaces SHARP THOMAS L 1976-07-13 US claimed
US-3953374-A PERFLUOROALKYL PHOSPHATE SALT CALGON CORPORATION (US) 1976-04-27 US claimed
US-3931417-A Method of manifold copying MOORE BUSINESS FORMS INC. (US) 1976-01-06 US claimed