Hydrochloric Acid

Hydrochloric Acid

SCHEMBL1473578

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

nearest known ligand 0.52

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 16)

geneUniProtsupporting neighboursconfidence
ALDH1A1 P00352 5/20 0.52
TSHR P16473 3/20 0.52
MAPK1 P28482 1/20 0.52
TDP1 Q9NUW8 1/20 0.52
ZDHHC20 Q5W0Z9 1/20 0.44
ZDHHC2 Q9UIJ5 1/20 0.44
TGM2 P21980 3/20 0.36
LMNA P02545 1/20 0.32
APEX1 P27695 1/20 0.32
GAA P10253 1/20 0.32
BBOX1 O75936 1/20 0.31
KMT2A Q03164 1/20 0.30
ATM Q13315 1/20 0.30
CYP3A4 P08684 1/20 0.30
CYP2C9 P11712 1/20 0.30
CYP2C19 P33261 1/20 0.30

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
SCHEMBL1061439 0.98 ALDH1A1 (0.54) ALDH1A1TSHRMAPK1TDP1ZDHHC20
Hydrochloric Acid SCHEMBL8829058 0.95 ALDH1A1 (0.52) ALDH1A1TSHRMAPK1TDP1ZDHHC20
SCHEMBL27973164 0.82 ALDH1A1 (0.39) ALDH1A1TSHRMAPK1TDP1ZDHHC20
Hydrochloric Acid SCHEMBL4534755 0.81 TSHR (0.46) ALDH1A1TSHRMAPK1TDP1ZDHHC20
Trifluoromethanesulfonic Acid SCHEMBL31321991 0.80 ALDH1A1 (0.38) ALDH1A1TSHRMAPK1TDP1ZDHHC20
SCHEMBL19302827 0.80 TSHR (0.50) ALDH1A1TSHRMAPK1TDP1ZDHHC20
Hydrochloric Acid SCHEMBL15843887 0.79 TSHR (0.45) ALDH1A1TSHRMAPK1TDP1ZDHHC20
Hydrochloric Acid SCHEMBL2869922 0.78 TSHR (0.48) ALDH1A1TSHRMAPK1TDP1ZDHHC20
SCHEMBL9451758 0.78 TSHR (0.48) ALDH1A1TSHRMAPK1TDP1ZDHHC20
Hydrochloric Acid SCHEMBL137143 0.78 ZDHHC20 (0.50) ALDH1A1TSHRMAPK1TDP1ZDHHC20

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-7608571-B2 Method for recovering crude oil from a subterranean formation utilizing a polyphosphate ester RHODIA INC. (US) 2009-10-27 US claimed
US-4511677-A Ion exchange-active compositions consisting of water-soluble polyelectrolyte upon ion exchange functional substrate PHILLIPS PETROLEUM COMPANY (US) 1985-04-16 US claimed
US-4230608-A Stable water-in-oil emulsions of cationically modified quaternized polyacrylamide and their method of preparation NALCO CHEMICAL COMPANY (US) 1980-10-28 US claimed
WO-2026105736-A1 POLYVINYL ALCOHOL-BASED FILM 三菱ケミカル株式会社 2026-05-21 WO disclosed
EP-4722199-A1 AZOLE COMPOUND, METHOD FOR SYNTHESIZING SAID AZOLE COMPOUND, AND USE THEREOF SHIKOKU CHEMICALS CORPORATION (JP) 2026-04-08 EP disclosed
EP-4675646-A1 RADIATION-SHIELDING COMPOSITION, COMPOSITION, AND COATING OR COATING MATERIAL Mitsubishi Chemical Corporation (JP) 2026-01-07 EP disclosed
EP-4674786-A1 WATER-SOLUBLE FILM FOR LIQUID DETERGENT PACKAGE CAPSULE, AND LIQUID DETERGENT PACKAGE CAPSULE Aicello Corporation (JP) 2026-01-07 EP disclosed
EP-3925982-B1 DIVERTING AGENT AND METHOD OF FILLING FRACTURE IN WELL USING THE SAME MITSUBISHI CHEM CORP (JP) 2025-11-26 EP disclosed
US-20250289782-A1 THIOL COMPOUND AND USES THEREOF SHIKOKU CHEMICALS CORPORATION (JP) 2025-09-18 US disclosed
US-12410363-B2 Diverting agent and method of filling fracture in well using same MITSUBISHI CHEMICAL CORPORATION (JP) 2025-09-09 US disclosed
EP-3901204-B1 GREASE-RESISTANT FILM, GREASE-RESISTANT BASE MATERIAL, AND GREASE-RESISTANT PAPER KURARAY CO (JP) 2025-07-16 EP disclosed
US-5885720-A Paper coating agent KURARAY CO., LTD. (JP) 1999-03-23 US disclosed
EP-0799711-A1 Paper coating agent KURARAY CO., LTD. (JP) 1997-10-08 EP disclosed
US-5430090-A Saponified polyvinyl acetate, hydroxy fatty acid, plasticizer NIPPON GOHSEI KAGAKU KOGYO KABUSHIKI KAISHA (JP) 1995-07-04 US disclosed
US-4857621-A Cationic polymeric stabilizers for oil-in-water emulsions THE STANDARD OIL COMPANY (US) 1989-08-15 US disclosed
US-4574885-A ANIONIC POLYMERS ARE USED TO REDUCE THE ADSORPTION OF SURFACTANTS AND CATIONIC POLYMERS IN A FORMATION PHILLIPS PETROLEUM COMPANY (US) 1986-03-11 US disclosed
EP-0066332-B1 AQUEOUS PHASE POLYMERIZATION OF WATER MISCIBLE MONOMERS THE DOW CHEMICAL COMPANY (US) 1986-03-05 EP disclosed
US-4511677-A Ion exchange-active compositions consisting of water-soluble polyelectrolyte upon ion exchange functional substrate PHILLIPS PETROLEUM COMPANY (US) 1985-04-16 US disclosed
US-4395306-A HYPOHALITE CROSSLINKING ETHYLENICALLY UNSATURATED CARBOXAMIDE POLYMER THICKENER; ROOF SHINGLES THE DOW CHEMICAL COMPANY (US) 1983-07-26 US disclosed
US-4230608-A Stable water-in-oil emulsions of cationically modified quaternized polyacrylamide and their method of preparation NALCO CHEMICAL COMPANY (US) 1980-10-28 US 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 (1 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-20250289782-A1 THIOL COMPOUND AND USES THEREOF TMT1A, TXN, CTH ALDH1A1 227/4885TSHR 4643/4885MAPK1 4473/4885

“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.