Hydrochloric Acid

Hydrochloric Acid

SCHEMBL4028699

O=C(C[S+]1CCCC1)c1ccccc1.[Cl-]

nearest known ligand 0.48

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
KMT2A Q03164 5/20 0.48
MAPT P10636 4/20 0.48
MAPK1 P28482 3/20 0.48
CYP3A4 P08684 2/20 0.48
HPGD P15428 2/20 0.48
TDP1 Q9NUW8 2/20 0.48
MEN1 O00255 2/20 0.48
KDM4E B2RXH2 1/20 0.48
ALOX15 P16050 1/20 0.48
CES1 P23141 1/20 0.48
SMN1; SMN2 Q16637 1/20 0.48
ALDH1A1 P00352 9/20 0.45
GSK3B P49841 2/20 0.45
HIF1A Q16665 2/20 0.45
PTPN1 P18031 2/20 0.45
TRPA1 O75762 1/20 0.45
PLOD2 O00469 2/20 0.44
CYP2C19 P33261 2/20 0.44
PLOD3 O60568 1/20 0.44
CYP1A2 P05177 1/20 0.44

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
SCHEMBL98167 0.98 KMT2A (0.50) KMT2AMAPTMAPK1CYP3A4HPGD
Bromide SCHEMBL482705 0.96 KMT2A (0.48) KMT2AMAPTMAPK1CYP3A4HPGD
SCHEMBL685958 0.96 KMT2A (0.48) KMT2AMAPTMAPK1CYP3A4HPGD
SCHEMBL715255 0.91 KMT2A (0.44) KMT2AMAPTMAPK1CYP3A4HPGD
SCHEMBL686332 0.87 SMN1; SMN2 (0.53) MAPTMAPK1CYP3A4HPGDKDM4E
SCHEMBL2754884 0.83 ERCC5 (0.54) HPGDSMN1; SMN2ALDH1A1ERCC5FEN1
SCHEMBL8737972 0.83 HPGD (0.49) KMT2AMAPTMAPK1CYP3A4HPGD
Trifluoromethanesulfonic Acid SCHEMBL3096657 0.83 MAPT (0.37) KMT2AMAPTMAPK1CYP3A4HPGD
Hydrochloric Acid SCHEMBL3922638 0.81 ALDH1A1 (0.51) KMT2AMAPTMAPK1CYP3A4HPGD
SCHEMBL685960 0.81 ALDH1A1 (0.49) KMT2AMAPTMAPK1CYP3A4HPGD

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
WO-2025128332-A1 POLY-O-HYDROXYAMIDES COMPRISING NOVEL INDANE BIS-O-AMINOPHENOLS, PHOTOSENSITIVE COMPOSITIONS, DIELECTRIC FILMS, AND BUFFER COATINGS CONTAINING THE SAME FUJIFILM ELECTRONIC MATERIALS U.S.A., INC. (US) 2025-06-19 WO disclosed
WO-2025128334-A1 POLY-O-HYDROXYAMIDES COMPRISING NOVEL INDANE BIS-O-AMINOPHENOLS, PHOTOSENSITIVE COMPOSITIONS, DIELECTRIC FILMS, AND BUFFER COATINGS CONTAINING THE SAME FUJIFILM ELECTRONIC MATERIALS U.S.A., INC. (US) 2025-06-19 WO disclosed
US-20250188311-A1 POLY-O-HYDROXYAMIDES COMPRISING NOVEL INDANE BIS-O-AMINOPHENOLS, PHOTOSENSITIVE COMPOSITIONS, DIELECTRIC FILMS, AND BUFFER COATINGS CONTAINING THE SAME FUJIFILM ELECTRONIC MAT USA INC (US) 2025-06-12 US disclosed
US-20250189892-A1 POLY-O-HYDROXYAMIDES COMPRISING NOVEL INDANE BIS-O-AMINOPHENOLS, PHOTOSENSITIVE COMPOSITIONS, DIELECTRIC FILMS, AND BUFFER COATINGS CONTAINING THE SAME FUJIFILM ELECTRONIC MAT USA INC (US) 2025-06-12 US disclosed
EP-3398202-B1 PHOTOSENSITIVE STACKED STRUCTURE FUJIFILM ELECTRONIC MAT USA INC (US) 2023-08-09 EP disclosed
US-11175582-B2 Photosensitive stacked structure FUJIFILM ELECTRONIC MATERIALS U.S.A., INC. (US) 2021-11-16 US disclosed
US-20190018321-A1 PHOTOSENSITIVE STACKED STRUCTURE FUJIFILM ELECTRONIC MATERIALS U.S.A., INC. 2019-01-17 US disclosed
EP-3398202-A1 PHOTOSENSITIVE STACKED STRUCTURE FujiFilm Electronic Materials USA, Inc. (US) 2018-11-07 EP disclosed
US-9519216-B2 Positive photosensitive resin compositions FUJIFILM ELECTRONIC MATERIALS U.S.A., INC. (US) 2016-12-13 US disclosed
EP-1609024-B1 PHOTOSENSITIVE RESIN COMPOSITIONS FUJIFILM ELECTRONIC MATERIALS (US) 2015-09-30 EP disclosed
EP-0624827-A1 Method of making micropatterns CIBA-GEIGY AG (CH) 1994-11-17 EP disclosed
EP-0601974-A1 Positive photoresist with better properties OCG Microelectronic Materials Inc. (US) 1994-06-15 EP disclosed
US-5274060-A Copolymers crosslinkable by acid catalysis CIBA-GEIGY CORPORATION (US) 1993-12-28 US disclosed
US-5238781-A PHOTOSENSITIVE COMPOSITIONS BASED ON POLYPHENOLS AND ACETALS CIBA-GEIGY CORPORATION (US) 1993-08-24 US disclosed
EP-0502819-A1 Acid hardenable copolymers CIBA-GEIGY AG (CH) 1992-09-09 EP disclosed
EP-0501919-A1 Radiation-sensitive compositions based on polyphenols and acetals CIBA-GEIGY AG (CH) 1992-09-02 EP disclosed
EP-0085024-B1 METHOD FOR PRODUCING IMAGES IN PHOTORESIST LAYERS CIBA-GEIGY AG (CH) 1987-07-15 EP disclosed
US-4439517-A Process for the formation of images with epoxide resin CIBA-GEIGY CORPORATION (US) 1984-03-27 US disclosed
EP-0085024-A2 Method for producing images in photoresist layers CIBA-GEIGY AG (CH) 1983-08-03 EP disclosed
US-4196298-A Cyclic sulfonium ylids THE DOW CHEMICAL COMPANY (US) 1980-04-01 US disclosed