Hydrochloric Acid

Hydrochloric Acid

SCHEMBL333986

CNc1ccc2nc3ccc(N)cc3[s+]c2c1.[Cl-]

nearest known ligand 0.39

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 0.36
ACHE known ✓ P22303 1/20 0.36
SLC6A2 known ✓ P23975 1/20 0.36
SLC6A3 known ✓ Q01959 1/20 0.36
KDM4E B2RXH2 3/20 0.39
HTT P42858 2/20 0.39
SMN1; SMN2 Q16637 2/20 0.39
ALDH1A1 P00352 1/20 0.39
TP53 P04637 1/20 0.39
HSP90AA1 P07900 1/20 0.39
HSP90AB1 P08238 1/20 0.39
MAPT P10636 1/20 0.39
TSHR P16473 1/20 0.39
CASP1 P29466 1/20 0.39
ATM Q13315 1/20 0.39
HSD17B10 Q99714 1/20 0.39
EGFR P00533 3/20 0.38
MEN1 O00255 2/20 0.36
KMT2A Q03164 2/20 0.36
POLB P06746 2/20 0.36

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
SCHEMBL2626784 0.98 EGFR (0.39) KDM4EHTTSMN1; SMN2ALDH1A1TP53
Hydrochloric Acid SCHEMBL7229751 0.90 EGFR (0.44) KDM4EMAPTEGFRMEN1KMT2A
SCHEMBL2626789 0.88 EGFR (0.46) KDM4EMAPTEGFRMEN1KMT2A
Iodide SCHEMBL30367691 0.86 EGFR (0.44) KDM4EMAPTEGFRMEN1KMT2A
Hydrochloric Acid SCHEMBL40555 0.84 MAPT (0.50) KDM4EHTTSMN1; SMN2ALDH1A1TP53
SCHEMBL30165715 0.82 KMT2A (0.50) KDM4EHTTSMN1; SMN2ALDH1A1TP53
SCHEMBL146313 0.82 KMT2A (0.50) KDM4EHTTSMN1; SMN2ALDH1A1TP53
Iodide SCHEMBL11279046 0.80 KMT2A (0.48) KDM4EHTTSMN1; SMN2ALDH1A1TP53
SCHEMBL13097886 0.80 APAF1 (0.40) KDM4ESMN1; SMN2ALDH1A1MAPTCASP1
Hydrochloric Acid SCHEMBL41927 0.78 TERT (0.43) EGFRMEN1KMT2APOLBCASP6

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 1758 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20260097043-A1 NOVEL FORMULATIONS AND VEHICLES WISTA LABORATORIES LTD. (SG) 2026-04-09 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-20250270177-A1 PURIFICATION METHOD FOR ELECTRON MEDIATOR LEADWAY (HK) LIMITED (CN) 2025-08-28 US claimed
US-20250262219-A1 ADMINISTRATION AND DOSAGE OF DIAMINOPHENOTHIAZINES WISTA LABORATORIES LTD. (SG) 2025-08-21 US claimed
US-12384701-B2 Ion removal devices based on electrochemistry and photo-electrochemistry, and preparation method and application SOUTH CHINA NORMAL UNIVERSITY (CN) 2025-08-12 US claimed
EP-4313156-B1 DISULFIDE-BASED PRODRUG COMPOUNDS UNIV MUENCHEN LUDWIG MAXIMILIANS (DE) 2025-08-06 EP claimed
EP-4590275-A1 NOVEL FORMULATIONS AND VEHICLES WisTa Laboratories Ltd. (SG) 2025-07-30 EP claimed
US-20250222006-A1 METHODS OF SYNTHESIS AND/OR PURIFICATION OF DIAMINOPHENOTHIAZINIUM COMPOUNDS WISTA LABORATORIES LTD. (SG) 2025-07-10 US claimed
EP-0314293-A2 A kit and method for analyses of biological specimens CELL ANALYSIS SYSTEMS, INC. (US) 1989-05-03 EP claimed
US-4816244-A Stabilized stain solutions containing aliphatic and aromatic alcohols SIGMA CHEMICAL COMPANY (US) 1989-03-28 US claimed
US-4741898-A ANIONIC AND CATIONIC DYES, ALCOHOL AND LYSINE OR GLYCINE FISHER SCIENTIFIC COMPANY (US) 1988-05-03 US 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-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

Patent text — is the patent's own abstract consistent with the prediction?

For each of this compound's patents that has machine-readable text (6 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-12569371-B2 Sterilization of medical dressings with enhanced antimicrobial properties ACR, CD47, CD99 CHRM2 1318/4885ACHE 1815/4885SLC6A2 3356/4885
US-20250222006-A1 METHODS OF SYNTHESIS AND/OR PURIFICATION OF DIAMINOPHENOTHIAZINIUM COMPOUNDS MB, TPMT, HBB CHRM2 2324/4885ACHE 1987/4885SLC6A2 1063/4885
US-20260048066-A1 TREATMENT OF NEURODEGENERATIVE DISORDERS UTILISING METHYLTHIONINIUM (MT)-CONTAINING COMPOUNDS MAPT, PARK7, TARDBP CHRM2 1892/4885ACHE 25/4885SLC6A2 354/4885
US-20250270177-A1 PURIFICATION METHOD FOR ELECTRON MEDIATOR MB, DAO, BCAT2 CHRM2 3360/4885ACHE 2962/4885SLC6A2 2689/4885
US-20260097043-A1 NOVEL FORMULATIONS AND VEHICLES TPMT, PARK7, HTT CHRM2 1859/4885ACHE 249/4885SLC6A2 415/4885
US-20250262219-A1 ADMINISTRATION AND DOSAGE OF DIAMINOPHENOTHIAZINES ACHE, BCHE, PNMT CHRM2 97/4885ACHE 1/4885SLC6A2 64/4885

“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.