Hydrochloric Acid

Hydrochloric Acid

SCHEMBL740017

[Cl-].c1ccc2[s+]c3ccccc3nc2c1

nearest known ligand 0.53

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
ACHE known ✓ P22303 2/20 0.43
CHRM2 known ✓ P08172 1/20 0.39
CHRM1 known ✓ P11229 1/20 0.39
SLC6A2 known ✓ P23975 1/20 0.39
MAPT P10636 6/20 0.53
ALDH1A1 P00352 7/20 0.43
HPGD P15428 4/20 0.43
GLA P06280 3/20 0.43
NQO2 P16083 5/20 0.42
KDM4E B2RXH2 4/20 0.39
HSD17B10 Q99714 3/20 0.39
POLB P06746 3/20 0.39
KMT2A Q03164 3/20 0.39
MAOA P21397 2/20 0.39
TDP1 Q9NUW8 2/20 0.39
CASP1 P29466 2/20 0.39
CASP7 P55210 2/20 0.39
SMN1; SMN2 Q16637 2/20 0.39
ADRA2A P08913 1/20 0.39
ADORA3 P0DMS8 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
Hydrochloric Acid SCHEMBL31542018 1.00 MAPT (0.53) MAPTALDH1A1HPGDGLAACHE
SCHEMBL50667 0.97 MAPT (0.56) MAPTALDH1A1HPGDGLAACHE
Iodide SCHEMBL1471059 0.94 MAPT (0.53) MAPTALDH1A1HPGDGLAACHE
Water SCHEMBL1146714 0.92 MAPT (0.50) MAPTALDH1A1HPGDGLAACHE
Iodide SCHEMBL1146708 0.90 MAPT (0.48) MAPTALDH1A1HPGDGLAACHE
SCHEMBL3360974 0.84 MAPT (0.42) MAPTALDH1A1HPGDGLAACHE
SCHEMBL8987972 0.82 MAPT (0.40) MAPTALDH1A1HPGDGLAACHE
SCHEMBL12273001 0.79 HTR3A (0.48) MAPTALDH1A1HPGDGLAACHE
SCHEMBL3973910 0.78 ALDH1A1 (0.47) MAPTALDH1A1HPGDGLAACHE
Iodide SCHEMBL12813166 0.77 HTR3A (0.47) MAPTALDH1A1HPGDGLAACHE

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20240044833-A1 ELECTROCHEMICAL BIOSENSOR FOR TARGET ANALYTE DETECTION MCMASTER UNIVERSITY (CA) 2024-02-08 US claimed
EP-4211259-A1 ELECTROCHEMICAL BIOSENSOR FOR TARGET ANALYTE DETECTION McMaster University (CA) 2023-07-19 EP claimed
US-20220317082-A1 DIFFERENTIAL SIGNAL BIOSENSING FOR DETECTING AN ANALYTE MCMASTER UNIVERSITY (CA) 2022-10-06 US claimed
WO-2022051872-A1 ELECTROCHEMICAL BIOSENSOR FOR TARGET ANALYTE DETECTION MCMASTER UNIVERSITY (CA) 2022-03-17 WO claimed
EP-3942285-A1 DIFFERENTIAL SIGNAL BIOSENSING FOR DETECTING AN ANALYTE McMaster University (CA) 2022-01-26 EP claimed
EP-4731795-A2 SELECTIVE MULTIPLEXED ELECTROCHEMICAL PLATFORM FOR DETECTION OF HIV INFECTION University of Maryland, Baltimore (US) 2026-04-29 EP disclosed
WO-2025231565-A1 ELECTROCHEMICAL HYDROGEL MICRONEEDLE ARRAY BIOSENSORS MCMASTER UNIVERSITY (CA) 2025-11-13 WO disclosed
US-20250341518-A1 MAGNETIC MICROGEL BEADS, METHODS OF MAKING AND USES THEREOF UNIV MCMASTER (CA) 2025-11-06 US disclosed
CN-119947729-A Oral formulations of diaminophenothiazines and methods of making and using same in the treatment and/or prevention of disease 罗颍诗 2025-05-06 CN disclosed
US-20250127794-A1 THERAPEUTIC THIAZINE DYE COMPOSITIONS AND METHODS OF USE AB BioInnovations, Inc. 2025-04-24 US disclosed
WO-2025006598-A2 SELECTIVE MULTIPLEXED ELECTROCHEMICAL PLATFORM FOR DETECTION OF HIV INFECTION UNIVERSITY OF MARYLAND, BALTIMORE (US) 2025-01-02 WO disclosed
US-20240044833-A1 ELECTROCHEMICAL BIOSENSOR FOR TARGET ANALYTE DETECTION MCMASTER UNIVERSITY (CA) 2024-02-08 US disclosed
WO-2022150657-A1 THERAPEUTIC THIAZINE DYE COMPOSITIONS AND METHODS OF USE AB BioInnovations, Inc. (US) 2022-07-14 WO disclosed
US-20220168317-A1 Therapeutic Thiazine Dye Compositions and Methods of Use AB BioInnovations, Inc. 2022-06-02 US disclosed
WO-2022051872-A1 ELECTROCHEMICAL BIOSENSOR FOR TARGET ANALYTE DETECTION MCMASTER UNIVERSITY (CA) 2022-03-17 WO disclosed
EP-3942285-A1 DIFFERENTIAL SIGNAL BIOSENSING FOR DETECTING AN ANALYTE McMaster University (CA) 2022-01-26 EP disclosed
EP-1905861-B1 METHOD FOR FORMATION OF ALUMINA COATING FILM, ALUMINA FIBER, AND GAS TREATMENT SYSTEM COMPRISING THE ALUMINA FIBER K2R CO LTD (JP) 2013-01-16 EP disclosed
EP-2430007-A1 METHODS OF CHEMICAL SYNTHESIS OF DIAMINOPHENOTHIAZINIUM COMPOUNDS INVOLVING THE USE OF PERSULFATE OXIDANTS Wista Laboratories Ltd. (SG) 2012-03-21 EP disclosed
WO-2010130977-A1 METHODS OF CHEMICAL SYNTHESIS OF DIAMINOPHENOTHIAZINIUM COMPOUNDS INVOLVING THE USE OF PERSULFATE OXIDANTS WISTA LABORATORIES LTD. (SG) 2010-11-18 WO disclosed
EP-1905861-A1 METHOD FOR FORMATION OF ALUMINA COATING FILM, ALUMINA FIBER, AND GAS TREATMENT SYSTEM COMPRISING THE ALUMINA FIBER K2R Co., Ltd. (JP) 2008-04-02 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 (2 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-20250127794-A1 THERAPEUTIC THIAZINE DYE COMPOSITIONS AND METHODS OF USE THPO, IFNG, DPP4 ACHE 2017/4885CHRM2 4846/4885CHRM1 4857/4885
US-20220168317-A1 Therapeutic Thiazine Dye Compositions and Methods of Use THPO, DPP4, IFNG ACHE 1891/4885CHRM2 4836/4885CHRM1 4830/4885

“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.