Hydrochloric Acid

Hydrochloric Acid

SCHEMBL3131665

CCCCCCCCCCCCCCCCN(CCCCCCCCCCCCCCCC)Cc1cccc(C)c1C.Cl

nearest known ligand 0.46

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 19)

geneUniProtsupporting neighboursconfidence
BCHE known ✓ P06276 5/20 0.43
ACHE known ✓ P22303 3/20 0.43
ESR1 known ✓ P03372 1/20 0.43
ESR2 known ✓ Q92731 1/20 0.43
KCNH2 known ✓ Q12809 4/20 0.41
GAA known ✓ P10253 1/20 0.40
DRD2 known ✓ P14416 1/20 0.38
OPRM1 known ✓ P35372 1/20 0.38
DRD3 known ✓ P35462 1/20 0.38
OPRD1 known ✓ P41143 1/20 0.38
OPRK1 known ✓ P41145 1/20 0.38
MAPT P10636 3/20 0.46
ALDH1A1 P00352 3/20 0.40
THRB P10828 1/20 0.40
NPSR1 Q6W5P4 1/20 0.40
MAPK1 P28482 1/20 0.39
MCHR1 Q99705 1/20 0.38
TP53 P04637 1/20 0.38
ICMT O60725 1/20 0.37

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 SCHEMBL6894428 1.00 MAPT (0.46) MAPTBCHEACHEESR1ESR2
Hydrochloric Acid SCHEMBL6892141 1.00 MAPT (0.46) MAPTBCHEACHEESR1ESR2
Hydrochloric Acid SCHEMBL2123128 1.00 MAPT (0.46) MAPTBCHEACHEESR1ESR2
Hydrochloric Acid SCHEMBL6894361 1.00 MAPT (0.46) MAPTBCHEACHEESR1ESR2
Hydrochloric Acid SCHEMBL4137773 1.00 MAPT (0.46) MAPTBCHEACHEESR1ESR2
Hydrochloric Acid SCHEMBL11235728 1.00 MAPT (0.46) MAPTBCHEACHEESR1ESR2
SCHEMBL6574866 0.98 BCHE (0.44) MAPTBCHEACHEESR1ESR2
SCHEMBL9579609 0.98 BCHE (0.44) MAPTBCHEACHEESR1ESR2
SCHEMBL1836537 0.98 BCHE (0.44) MAPTBCHEACHEESR1ESR2
SCHEMBL1472901 0.98 BCHE (0.44) MAPTBCHEACHEESR1ESR2

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20260027020-A1 SELF-CURING ACRYLIC COMPOSITION FOR HAIR STYLING EasyFix Hair Design LTD. (IL) 2026-01-29 US disclosed
EP-3145476-B1 CONSUMER PRODUCTS PROCTER & GAMBLE (US) 2025-07-09 EP disclosed
US-20240238180-A1 SELF-CURING ACRYLIC FORMULATIONS CONTAINING N-ACETYL CYSTEINE FOR HAIR STRAIGHTENING EASY FIX HAIR DESIGN LTD. (IL) 2024-07-18 US disclosed
EP-4319596-A1 SELF-CURING ACRYLIC FORMULATIONS CONTAINING N-ACETYL CYSTEINE FOR HAIR STRAIGHTENING EasyFix Hair Design Ltd. (IL) 2024-02-14 EP disclosed
WO-2022215069-A1 SELF-CURING ACRYLIC FORMULATIONS CONTAINING N-ACETYL CYSTEINE FOR HAIR STRAIGHTENING EasyFix Hair Design LTD. (IL) 2022-10-13 WO disclosed
US-20210212918-A1 SELF-CURING ACRYLIC COMPOSITION FOR HAIR STYLING EasyFix Hair Design LTD. (IL) 2021-07-15 US disclosed
EP-3801775-A1 SELF-CURING ACRYLIC COMPOSITION FOR HAIR STYLING EasyFix Hair Design Ltd. (IL) 2021-04-14 EP disclosed
US-9937111-B2 Consumer product comprising a fibrous web solid structure with a silicone conditioning agent coating THE PROCTER & GAMBLE COMPANY (US) 2018-04-10 US disclosed
US-9877899-B2 Consumer product comprising a fibrous web structure with a silicone conditioning agent coating THE PROCTER & GAMBLE COMPANY (US) 2018-01-30 US disclosed
US-9867762-B2 Consumer product comprising a porous dissolvable solid structure and silicone conditioning agent coating THE PROCTER & GAMBLE COMPANY (US) 2018-01-16 US disclosed
US-20030223946-A1 Durable fiber treatment composition THE PROCTER & GAMBLE COMPANY 2003-12-04 US disclosed
US-20030211953-A1 Durable fiber treatment composition THE PROCTER & GAMBLE COMPANY 2003-11-13 US disclosed
WO-2003090508-A2 DURABLE FIBER TREATMENT COMPOSITION THE PROCTER & GAMBLE COMPANY (US) 2003-11-06 WO disclosed
WO-2003090510-A2 DURABLE HAIR TREATMENT COMPOSITION THE PROCTER & GAMBLE COMPANY (US) 2003-11-06 WO disclosed
EP-1358864-A2 Durable fiber treatment composition THE PROCTER & GAMBLE COMPANY (US) 2003-11-05 EP disclosed
EP-1356800-A2 Durable fiber treatment composition THE PROCTER & GAMBLE COMPANY (US) 2003-10-29 EP disclosed
US-20020192173-A1 Anhydrous treatment compositions for the delivery of reactive agents to amino-acid based substrates THE PROCTER & GAMBLE COMPANY 2002-12-19 US disclosed
US-20020155080-A1 Delivery of reactive agents via multiple emulsions for use in shelf stable products PROCTER & GAMBLE COMPANY, THE 2002-10-24 US disclosed
US-20020131945-A1 Delivery of reactive agents via self emulsification for use in shelf-stable products PROCTER & GAMBLE COMPANY, THE 2002-09-19 US disclosed
WO-2002069917-A2 DELIVERY OF REACTIVE AGENTS VIA MULTIPLE EMULSIONS FOR USE IN SHELF STABLE PRODUCTS THE PROCTER & GAMBLE COMPANY (US) 2002-09-12 WO 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 (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-20030223946-A1 Durable fiber treatment composition KRT18, PLOD3, HDAC7 BCHE 873/4885ACHE 271/4885ESR1 556/4885
US-20260027020-A1 SELF-CURING ACRYLIC COMPOSITION FOR HAIR STYLING SUCLG1, PLOD3, ASS1 BCHE 4079/4885ACHE 4442/4885ESR1 3914/4885
US-20020192173-A1 Anhydrous treatment compositions for the delivery of reactive agents to amino-acid based substrates AADAT, SLC38A7, DNPEP BCHE 355/4885ACHE 354/4885ESR1 4310/4885
US-20020131945-A1 Delivery of reactive agents via self emulsification for use in shelf-stable products LPO, GPX4, CAT BCHE 1015/4885ACHE 918/4885ESR1 1390/4885
US-20020155080-A1 Delivery of reactive agents via multiple emulsions for use in shelf stable products POLR1C, IMMT, NACA BCHE 4216/4885ACHE 3882/4885ESR1 1100/4885
US-20030211953-A1 Durable fiber treatment composition KRT18, HDAC7, PLOD3 BCHE 1035/4885ACHE 354/4885ESR1 650/4885

“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.