Hydrochloric Acid

Hydrochloric Acid

SCHEMBL19668635

C[C@@]1(N)CCCC[C@@H]1C(=O)O.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 20)

geneUniProtsupporting neighboursconfidence
HSD11B1 known ✓ P28845 1/20 0.36
SLC6A4 known ✓ P31645 1/20 0.32
SLC1A2 P43004 2/20 0.42
SLC1A1 P43005 2/20 0.42
GRM4 Q14833 6/20 0.37
CYP1A2 P05177 3/20 0.37
CYP2C19 P33261 3/20 0.37
GRM2 Q14416 2/20 0.37
GRM3 Q14832 2/20 0.37
ALOX15 P16050 2/20 0.37
TDP1 Q9NUW8 2/20 0.37
GRM8 O00222 2/20 0.37
GRM6 O15303 2/20 0.37
LMNA P02545 2/20 0.37
GRM5 P41594 1/20 0.37
MTOR P42345 1/20 0.37
GRM1 Q13255 1/20 0.37
PLCB1 Q9NQ66 1/20 0.37
TSHR P16473 1/20 0.37
ALDH1A1 P00352 2/20 0.33

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 SCHEMBL19668636 1.00 SLC1A2 (0.42) SLC1A2SLC1A1GRM4CYP1A2CYP2C19
Hydrochloric Acid SCHEMBL19668637 1.00 SLC1A2 (0.42) SLC1A2SLC1A1GRM4CYP1A2CYP2C19
SCHEMBL16967377 0.98 SLC1A2 (0.43) SLC1A2SLC1A1GRM4CYP1A2CYP2C19
SCHEMBL16967379 0.98 SLC1A2 (0.43) SLC1A2SLC1A1GRM4CYP1A2CYP2C19
SCHEMBL31472262 0.98 SLC1A2 (0.43) SLC1A2SLC1A1GRM4CYP1A2CYP2C19
SCHEMBL16967380 0.98 SLC1A2 (0.43) SLC1A2SLC1A1GRM4CYP1A2CYP2C19
SCHEMBL28204662 0.96 SLC1A2 (0.42) SLC1A2SLC1A1GRM4CYP1A2CYP2C19
Hydrochloric Acid SCHEMBL30038057 0.94 SLC1A2 (0.43) SLC1A2SLC1A1GRM4CYP1A2CYP2C19
Hydrochloric Acid SCHEMBL18298279 0.94 SLC1A2 (0.43) SLC1A2SLC1A1GRM4CYP1A2CYP2C19
Hydrochloric Acid SCHEMBL2182021 0.94 SLC1A2 (0.43) SLC1A2SLC1A1GRM4CYP1A2CYP2C19

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
WO-2026107097-A1 SELF-IMMOLATIVE LINKERS AND CONJUGATES THEREOF ENLAZA THERAPEUTICS, INC. (US) 2026-05-21 WO disclosed
US-12630808-B2 Modified archaeal family b polymerases Singular Genomics Systems, Inc. (US) 2026-05-19 US disclosed
US-20260125660-A1 MODIFIED ARCHAEAL FAMILY B POLYMERASES SINGULAR GENOMICS SYSTEMS INC (US) 2026-05-07 US disclosed
US-20260085299-A1 ENGINEERED PYROCOCCUS ENZYMES AND USES THEREOF SINGULAR GENOMICS SYSTEMS INC (US) 2026-03-26 US disclosed
US-12564644-B2 Cyclodextrin complexes of specialized proresolving mediators THETIS PHARMACEUTICALS LLC (US) 2026-03-03 US disclosed
EP-4677087-A1 NOVEL TREATMENTS FOR OCULAR DISORDERS Glaukos Corporation (US) 2026-01-14 EP disclosed
US-20250381270-A1 ISOLATING ACTIVE T-CELL CARS FROM BULK TRANSDUCED HUMAN T-CELLS UNIV CALIFORNIA (US) 2025-12-18 US disclosed
US-20250353926-A1 CROSSLINKING MULTISPECIFIC ANTIBODIES ENLAZA THERAPEUTICS INC (US) 2025-11-20 US disclosed
US-20250352508-A1 PREVENTION AND TREATMENT OF POST-ACUTE INFECTION SYNDROMES INFLAMMX THERAPEUTICS INC (US) 2025-11-20 US disclosed
US-12454683-B2 Modified archaeal family B polymerases Singular Genomics Systems, Inc. (US) 2025-10-28 US disclosed
US-20200048227-A1 COMPOSITIONS AND METHODS FOR MODULATING PROTEASE ACTIVITY THE REGENTS OF THE UNIVERSITY OF CALIFORNIA 2020-02-13 US disclosed
WO-2019204768-A1 BETA-ADRENERGIC RECEPTOR ALLOSTERIC MODULATORS THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) 2019-10-24 WO disclosed
US-10420843-B2 Compositions and methods relating to salts of specialized pro-resolving mediators THETIS PHARMACEUTICALS LLC (US) 2019-09-24 US disclosed
WO-2019173760-A1 BIOREACTIVE COMPOSITIONS AND METHODS OF USE THEREOF THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) 2019-09-12 WO disclosed
EP-3454907-A1 COMPOSITIONS AND METHODS RELATING TO SALTS OF SPECIALIZED PRO-RESOLVING MEDIATORS OF INFLAMMATION Thetis Pharmaceuticals LLC (US) 2019-03-20 EP disclosed
US-10130719-B2 Compositions and methods relating to salts of specialized pro-resolving mediators THETIS PHARMACEUTICALS LLC (US) 2018-11-20 US disclosed
US-20180200375-A1 COMPOSITIONS AND METHODS RELATING TO SALTS OF SPECIALIZED PRO-RESOLVING MEDIATORS THETIS PHARMACEUTICALS LLC (US) 2018-07-19 US disclosed
WO-2018097999-A1 COMPOSITIONS AND METHODS FOR MODULATING PROTEASE ACTIVITY THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) 2018-05-31 WO disclosed
US-20180110751-A1 COMPOSITIONS AND METHODS RELATING TO SALTS OF SPECIALIZED PRO-RESOLVING MEDIATORS THETIS PHARMACEUTICALS LLC 2018-04-26 US disclosed
WO-2017210604-A1 COMPOSITIONS AND METHODS RELATING TO SALTS OF SPECIALIZED PRO-RESOLVING MEDIATORS OF INFLAMMATION THETIS PHARMACEUTICALS LLC (US) 2017-12-07 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 (12 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-10420843-B2 Compositions and methods relating to salts of specialized pro-resolving mediators PTGER1, PTGER4, PTGER2 HSD11B1 345/4885SLC6A4 3462/4885SLC1A2 4193/4885
US-20250352508-A1 PREVENTION AND TREATMENT OF POST-ACUTE INFECTION SYNDROMES NLRP3, GJA1, PYCARD HSD11B1 3334/4885SLC6A4 2759/4885SLC1A2 1607/4885
US-12630808-B2 Modified archaeal family b polymerases SSU72, POLB, POLQ HSD11B1 3491/4885SLC6A4 3461/4885SLC1A2 1046/4885
US-20180200375-A1 COMPOSITIONS AND METHODS RELATING TO SALTS OF SPECIALIZED PRO-RESOLVING MEDIATORS ALOX15B, LTB4R2, ALOX5 HSD11B1 148/4885SLC6A4 2512/4885SLC1A2 4047/4885
US-20250381270-A1 ISOLATING ACTIVE T-CELL CARS FROM BULK TRANSDUCED HUMAN T-CELLS PBK, CD4, ICOS HSD11B1 3404/4885SLC6A4 4882/4885SLC1A2 4629/4885
US-20250353926-A1 CROSSLINKING MULTISPECIFIC ANTIBODIES FCGR3B, FCGR2A, CD22 HSD11B1 4656/4885SLC6A4 4439/4885SLC1A2 1096/4885
US-20260085299-A1 ENGINEERED PYROCOCCUS ENZYMES AND USES THEREOF POLB, POLM, POLRMT HSD11B1 2442/4885SLC6A4 1934/4885SLC1A2 1127/4885
US-20180110751-A1 COMPOSITIONS AND METHODS RELATING TO SALTS OF SPECIALIZED PRO-RESOLVING MEDIATORS ALOX15B, LTB4R2, ALOX5 HSD11B1 148/4885SLC6A4 2512/4885SLC1A2 4047/4885
US-20200048227-A1 COMPOSITIONS AND METHODS FOR MODULATING PROTEASE ACTIVITY RNASE1, ADAM8, CTRL HSD11B1 3034/4885SLC6A4 4804/4885SLC1A2 4864/4885
US-20260125660-A1 MODIFIED ARCHAEAL FAMILY B POLYMERASES DNMT3A, POLB, POLM HSD11B1 2554/4885SLC6A4 2385/4885SLC1A2 1477/4885
US-10130719-B2 Compositions and methods relating to salts of specialized pro-resolving mediators ALOX5, ALOX15, ALOX12 HSD11B1 1028/4885SLC6A4 2999/4885SLC1A2 3340/4885
US-12564644-B2 Cyclodextrin complexes of specialized proresolving mediators ALOX15, ALOX12, PTGES HSD11B1 123/4885SLC6A4 3135/4885SLC1A2 3327/4885

“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.