Hydrochloric Acid

Hydrochloric Acid

SCHEMBL349509

CN[C@@H](CCSC)C(=O)OS.Cl

nearest known ligand 0.42

Full drug profile on Sugi Atlas →

Known targets — ChEMBL curated mechanism

ABL1ACEACHEACVR1ADRA1AADRA1BADRA1DADRA2AADRA2BADRA2CADRB1ADRB2ADRB3AGTR1ALKAVPR1AAVPR2BCHEBCRCA2CACNA1ACACNA1BCACNA1CCACNA1DCACNA1ECACNA1FCACNA1GCACNA1HCACNA1ICACNA1SCACNA2D1CACNA2D2CACNA2D3CACNA2D4CACNB1CACNB2CACNB3CACNB4CACNG1CACNG2CACNG3CACNG4CACNG5CACNG6CACNG7CACNG8CALCRLCASRCCR5CDK4CDK6CFBCHRM1CHRM2CHRM3CHRM4CHRM5CHRNA1CHRNA3CHRNA7CHRNB1CHRNB4CHRNDCHRNECHRNGCOXFA4COXFA4L2CRBNCSF1RCUL4ACYP19A1DDB1DPP4DRD1DRD2DRD3DRD4EDNRAEGFREML4ERBB2ERBB4ESR1ESR2FGFR1FGFR3FLT1FLT3FLT4GAAGABRA1GABRA2GABRA3GABRA4GABRA5GABRA6GABRB1GABRB2GABRB3GABRDGABREGABRG1GABRG2GABRG3GABRPGABRQGHSRGLAGNRHRGPD2GRIN1GRIN2AGRIN2BGRIN2CGRIN2DGRIN3AGRIN3BGSTP1HCN4HCRTR1HCRTR2HDAC1HDAC10HDAC11HDAC2HDAC3HDAC4HDAC5HDAC6HDAC7HDAC8HDAC9HRH1HRH2HRH3HSD11B1HSP90AA1HSP90AB1HTR1AHTR1BHTR1DHTR1EHTR1FHTR2AHTR2BHTR2CHTR3AHTR3BHTR3CHTR3DHTR3EHTR4HTR5AHTR6HTR7IMPDH1IMPDH2ITGA2BITGB3ITKJAK1JAK2KCNA1KCNA10KCNA2KCNA3KCNA4KCNA5KCNA6KCNA7KCNB1KCNB2KCNC1KCNC2KCNC3KCNC4KCND1KCND2KCND3KCNF1KCNG1KCNG2KCNG3KCNG4KCNH1KCNH2KCNH3KCNH4KCNH5KCNH6KCNH7KCNH8KCNJ2KCNJ3KCNJ5KCNK3KCNK9KCNQ1KCNQ2KCNQ3KCNQ4KCNQ5KCNS1KCNS2KCNS3KCNV1KCNV2KDRKITKLKB1LCKMMAOAMAOBMAPK14METMMP1MMP13MMP7MMP8MT-ND1MT-ND2MT-ND3MT-ND4MT-ND4LMT-ND5MT-ND6NDUFA1NDUFA10NDUFA11NDUFA12NDUFA13NDUFA2NDUFA3NDUFA5NDUFA6NDUFA7NDUFA8NDUFA9NDUFAB1NDUFAF1NDUFAF2NDUFAF3NDUFAF4NDUFB1NDUFB10NDUFB11NDUFB2NDUFB3NDUFB4NDUFB5NDUFB6NDUFB7NDUFB8NDUFB9NDUFC1NDUFC2NDUFS1NDUFS2NDUFS3NDUFS4NDUFS5NDUFS6NDUFS7NDUFS8NDUFV1NDUFV2NDUFV3NR3C1NS5ANTRK1NTRK2NTRK3ODC1OPRD1OPRK1OPRM1P2RY12PAHPARP1PDE3APDE3BPDE4APDE4BPDE4CPDE4DPDE5APDE7APDE7BPDE8APDE8BPDGFRAPDGFRBPIK3CAPIK3CDPNPPOLA1POLA2POLD1POLD2POLD3POLD4POLEPOLE2POLE3PPARGPRIM1PRIM2PRKCAPRKCBPRKCDPRKCEPRKCGPRKCHPRKCIPRKCQPRKCZPRKD1PRKD3PTGS1PTGS2RBX1RENRETROCK1ROCK2RPE65RRM1RRM2RRM2BS1PR1S1PR2S1PR3S1PR4S1PR5SCN10ASCN11ASCN1ASCN2ASCN3ASCN4ASCN5ASCN7ASCN8ASCN9ASCNN1ASCNN1BSCNN1GSIGMAR1SLC18A2SLC6A1SLC6A2SLC6A3SLC6A4SLC9A3SRCTACR1TOP1TOP2ATOP2BTTRTYMPdacAdacBdacCembAfolAftsIgyrAgyrBmrcAmrcBmrdAparCparEpolrplArplBrplCrplDrplErplFrplIrplJrplKrplLrplMrplNrplOrplPrplQrplRrplSrplTrplUrplVrplWrplXrplYrpmArpmBrpmCrpmDrpmErpmE2rpmFrpmGrpmG1rpmG2rpmG3rpmHrpmIrpmJrpsArpsBrpsCrpsDrpsErpsFrpsGrpsHrpsIrpsJrpsKrpsLrpsMrpsNrpsOrpsPrpsQrpsRrpsSrpsTrpsUykgMykgO

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 17)

geneUniProtsupporting neighboursconfidence
GAA known ✓ P10253 1/20 0.36
RNPEP Q9H4A4 1/20 0.40
ALDH1A1 P00352 1/20 0.38
L3MBTL1 Q9Y468 1/20 0.38
CYP2C9 P11712 1/20 0.37
HTT P42858 1/20 0.35
RECQL P46063 1/20 0.35
LMNA P02545 1/20 0.35
CTSS P25774 1/20 0.35
CTSK P43235 1/20 0.35
USP2 O75604 1/20 0.35
TAS1R3 Q7RTX0 1/20 0.35
TAS1R1 Q7RTX1 1/20 0.35
MAPK1 P28482 1/20 0.34
CYP3A4 P08684 1/20 0.34
CYP2C19 P33261 1/20 0.34
TSHR P16473 1/20 0.34

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
Iodide SCHEMBL3660486 0.96 RNPEP (0.40) RNPEPALDH1A1L3MBTL1CYP2C9GAA
Water SCHEMBL7531308 0.96 RNPEP (0.40) RNPEPALDH1A1L3MBTL1CYP2C9GAA
Hydrochloric Acid SCHEMBL6777810 0.85 ALDH1A1 (0.50) ALDH1A1L3MBTL1CYP2C9GAAHTT
Hydrochloric Acid SCHEMBL6777809 0.85 ALDH1A1 (0.50) ALDH1A1L3MBTL1CYP2C9GAAHTT
SCHEMBL6777811 0.83 ALDH1A1 (0.51) ALDH1A1L3MBTL1CYP2C9GAAHTT
SCHEMBL6850448 0.83 ALDH1A1 (0.51) ALDH1A1L3MBTL1CYP2C9GAAHTT
Hydrochloric Acid SCHEMBL9421023 0.83 L3MBTL1 (0.39) RNPEPALDH1A1L3MBTL1CYP2C9GAA
Hydrochloric Acid SCHEMBL9419887 0.83 METAP2 (0.37) TSHR
SCHEMBL10519746 0.80 PPID (0.49) ALDH1A1L3MBTL1CYP2C9USP2TAS1R3
SCHEMBL10519749 0.80 PPID (0.49) ALDH1A1L3MBTL1CYP2C9USP2TAS1R3

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20250171739-A1 PROCESS FOR GENERATING THERAPEUTIC COMPOSITIONS OF ENGINEERED CELLS JUNO THERAPEUTICS, INC. (US) 2025-05-29 US claimed
US-12258580-B2 Process for generating therapeutic compositions of engineered cells JUNO THERAPEUTICS, INC. (US) 2025-03-25 US claimed
EP-4512823-A2 PROCESS FOR GENERATING THERAPEUTIC COMPOSITIONS OF ENGINEERED CELLS Juno Therapeutics, Inc. (US) 2025-02-26 EP claimed
EP-2209390-A1 COMPLEX PRODUCT WITH ADVANCED ASSIMILATION EFFICACY FOR HUMANS AND ITS UTILIZATION Ficsur, Tibor (HU) 2010-07-28 EP claimed
WO-2009040590-A1 COMPLEX PRODUCT WITH ADVANCED ASSIMILATION EFFICACY FOR HUMANS AND ITS UTILIZATION FICSUR TIBOR (HU) 2009-04-02 WO claimed
US-20070014860-A1 Treatment of esophagitis ENDO PHARMACEUTICALS COLORADO, INC. 2007-01-18 US claimed
US-20070014861-A1 Treatment of proctitis ENDO PHARMACEUTICALS COLORADO, INC. 2007-01-18 US claimed
EP-1343492-B1 TREATMENT OF MUCOSITIS RXKINETIX INC (US) 2006-02-01 EP claimed
US-20040141949-A1 Treatment of mucositis ENDO PHARMACEUTICALS COLORADO, INC. 2004-07-22 US claimed
EP-1343492-A4 TREATMENT OF MUCOSITIS RXKINETIX INC (US) 2004-05-06 EP claimed
US-6685917-B2 FOR THERAPY OF ORAL MUCOSITIS, ESOPHAGITIS, CYSTITIS, SINUSITIS, ASTHMA, COLITIS, GERD, PROCTITIS, STOMATITIS, CELIAC DISEASE, INFLAMMATORY BOWEL DISEASE, AND CROHN'S DISEASE RXKINETIX, INC. 2004-02-03 US claimed
EP-1343492-A2 TREATMENT OF MUCOSITIS Rxkinetix, Inc. (US) 2003-09-17 EP claimed
US-20020119104-A1 For therapy of oral mucositis, esophagitis, cystitis, sinusitis, asthma, colitis, GERD, proctitis, stomatitis, celiac disease, inflammatory bowel disease, and Crohn's disease ENDO PHARMACEUTICALS INC. 2002-08-29 US claimed
WO-2002041837-A2 TREATMENT OF MUCOSITIS RXKINETIX, INC. (US) 2002-05-30 WO claimed
US-6146661-A WHICH CONTAINS ERYTHRITOL AND OPTIONALLY ANOTHER SUGAR ALCOHOL, WITH A DISSOLUTION ENDOTHERM OF 20 CAL OR MORE PER GRAM OF GASTROINTESTINAL DRUG, AND GASTROINTESTINAL DRUG SUCH AS SUCRALFATE; ORAL ADMINISTRATION WITHOUT WATER OR BAD TASTE CHUGAI SEIYAKU KABUSHIKI KAISHA (JP) 2000-11-14 US claimed
US-5811547-A Method for inducing crystalline state transition in medicinal substance NIPPON SHINYAJU CO., LTD. (JP) 1998-09-22 US claimed
EP-0858801-A1 CHEWABLE TABLET Chugai Seiyaku Kabushiki Kaisha (JP) 1998-08-19 EP claimed
WO-1994005280-A1 COMPOSITIONS CONTAINING DIMETHYLSULPHOXIDE AND A SULPHYDRYL GROUP RELEASING AGENT SALIM AWS SHAKIR MUSTAFA (GB) 1994-03-17 WO claimed
US-4959369-A S-METHYL SUBSTITUTED SULFONIUM DERIVATIVE OF METHIONINE AND CYSTEINE SALIM AWS S M (GB) 1990-09-25 US claimed
US-3960661-A MUTANT BACILLUS SUBTILIS REQUIRING ADENINE FOR GROWTH AJINOMOTO CO., INC. (JA) 1976-06-01 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 (4 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-20070014860-A1 Treatment of esophagitis PGA5, GSTK1, EPX GAA 157/4885RNPEP 206/4885ALDH1A1 901/4885
US-20070014861-A1 Treatment of proctitis PTGES, PTGES3, PTGES2 GAA 942/4885RNPEP 215/4885ALDH1A1 639/4885
US-20020119104-A1 For therapy of oral mucositis, esophagitis, cystitis, sinusitis, asthma, colitis, GERD, proctitis, stomatitis, celiac disease, inflammatory bowel disease, and Crohn's disease CFTR, HRH2, SI GAA 17/4885RNPEP 1047/4885ALDH1A1 1973/4885
US-20040141949-A1 Treatment of mucositis MUC1, KRT18, FUT6 GAA 348/4885RNPEP 747/4885ALDH1A1 2190/4885

“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.