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 3)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | SIGMAR1 known ✓ | Q99720 | 2/20 | 0.51 |
| ▸ | AVPR1A known ✓ | P37288 | 3/20 | 0.46 |
| ▸ | OPRD1 known ✓ | P41143 | 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.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| Hydrochloric Acid SCHEMBL29717167 | 1.00 | SIGMAR1 (0.51) | SIGMAR1AVPR1AOPRD1 | |
| SCHEMBL8871048 | 0.98 | SIGMAR1 (0.53) | SIGMAR1AVPR1AOPRD1 | |
| SCHEMBL31415656 | 0.98 | SIGMAR1 (0.53) | SIGMAR1AVPR1AOPRD1 | |
| SCHEMBL86971 | 0.98 | SIGMAR1 (0.53) | SIGMAR1AVPR1AOPRD1 | |
| Methane SCHEMBL6919510 | 0.96 | SIGMAR1 (0.51) | SIGMAR1AVPR1AOPRD1 | |
| Ethane SCHEMBL8577252 | 0.95 | SIGMAR1 (0.54) | SIGMAR1AVPR1AOPRD1 | |
| Propane SCHEMBL8890366 | 0.92 | SIGMAR1 (0.51) | SIGMAR1AVPR1A | |
| SCHEMBL2330750 | 0.92 | SIGMAR1 (0.48) | SIGMAR1AVPR1AOPRD1 | |
| Butane SCHEMBL8604221 | 0.90 | SIGMAR1 (0.50) | SIGMAR1AVPR1A | |
| Hydrochloric Acid SCHEMBL349837 | 0.90 | HTR2A (0.47) | SIGMAR1AVPR1AOPRD1 |
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 68 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20250214979-A1 | COMPOUNDS FOR TREATING PSYCHOSTIMULANT MISUSE | UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INCORPORATED (US) | 2025-07-03 | — | — | US | disclosed |
| EP-4499067-A1 | COMPOUNDS FOR TREATING PSYCHOSTIMULANT MISUSE | University of Florida Research Foundation, Incorporated (US) | 2025-02-05 | — | — | EP | disclosed |
| CN-117915903-A | Compounds for the treatment of neurodegenerative, degenerative and metabolic disorders and uses thereof | 佛罗里达大学研究基金会公司 | 2024-04-19 | — | — | CN | disclosed |
| WO-2023192430-A1 | COMPOUNDS FOR TREATING PSYCHOSTIMULANT MISUSE | UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INCORPORTED (US) | 2023-10-05 | — | — | WO | disclosed |
| EP-3883650-A1 | COMPOUNDS | Grey Wolf Therapeutics Limited (GB) | 2021-09-29 | — | — | EP | disclosed |
| CN-113056305-A | Compound (I) | 格雷沃尔夫治疗有限公司 | 2021-06-29 | — | — | CN | disclosed |
| US-10071095-B2 | 1,2,4-triazolo [4,3-A] pyridine derivatives and their use for the treatment of neurological and psychiatric disorders | Janssen Pharmaceuticals, Inc. (US) | 2018-09-11 | — | — | US | disclosed |
| EP-2927214-B1 | NITROGEN-CONTAINING HETEROCYCLIC COMPOUND | KYOWA HAKKO KIRIN CO LTD (JP) | 2018-03-21 | — | — | EP | disclosed |
| EP-2935257-B1 | CYCLIC SULFONAMIDES AS SODIUM CHANNEL BLOCKERS | PURDUE PHARMA LP (US) | 2018-02-07 | — | — | EP | disclosed |
| US-20170333426-A1 | 1,2,4-Triazolo [4,3-A] Pyridine Derivatives And Their Use For The Treatment Of Prevention Of Neurological And Psychiatric Disorders | JANSSEN PHARMACEUTICALS INC (US) | 2017-11-23 | — | — | US | disclosed |
| US-20030158219-A1 | N-substituted spiropiperidine compounds as ligands for ORL-1 receptor | ITO FUMITAKA (JP) | 2003-08-21 | — | — | US | disclosed |
| WO-2003064425-A1 | N-SUBSTITUTED SPIROPIPERIDINE COMPOUNDS AS LIGANDS FOR ORL-1 RECEPTOR | PFIZER JAPAN INC. (JP) | 2003-08-07 | — | — | WO | disclosed |
| WO-2003000677-A1 | SPIROPIPERIDINE COMPOUNDS AS LIGANDS FOR ORL-1 RECEPTOR | PFIZER PHARMACEUTICALS INC. (JP) | 2003-01-03 | — | — | WO | disclosed |
| US-6207677-B1 | ADMINISERING SIGMA RECEPTOR BINDING PIPERIDINE DERIVATIVE FOR TREATING ANXIETY, EPILEPSY, CONVULSION, MOVEMENT DISORDER, AMNESIA | H. LUNDBECK A/S (DK) | 2001-03-27 | — | — | US | disclosed |
| US-5652235-A | Method of using spiro piperidines to promote the release of growth hormone | MERCK & CO., INC. (US) | 1997-07-29 | — | — | US | disclosed |
| US-5536716-A | Spiro piperidines and homologs which promote release of growth hormone | MERCK & CO., INC. (US) | 1996-07-16 | — | — | US | disclosed |
| EP-0714299-A4 | — | — | 1996-07-10 | — | — | EP | disclosed |
| EP-0714299-A1 | BENZOXAZINONE AND BENZOPYRIMIDINONE PIPERIDINYL TOCOLYTIC OXYTOCIN RECEPTOR ANTAGONISTS | MERCK & CO. INC. (US) | 1996-06-05 | — | — | EP | disclosed |
| WO-1995002405-A1 | BENZOXAZINONE AND BENZOPYRIMIDINONE PIPERIDINYL TOCOLYTIC OXYTOCIN RECEPTOR ANTAGONISTS | MERCK & CO., INC. (US) | 1995-01-26 | — | — | WO | disclosed |
| WO-1994013696-A1 | SPIRO PIPERIDINES AND HOMOLOGS WHICH PROMOTE RELEASE OF GROWTH HORMONE | MERCK & CO., INC. (US) | 1994-06-23 | — | — | 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 (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.
| Patent | Title | Text reads most about | Predicted target · text-rank |
|---|---|---|---|
| US-20250214979-A1 | COMPOUNDS FOR TREATING PSYCHOSTIMULANT MISUSE | SLC18A2, SLC6A3, SLC6A2 | SIGMAR1 5/4885AVPR1A 207/4885OPRD1 15/4885 |
| US-20030158219-A1 | N-substituted spiropiperidine compounds as ligands for ORL-1 receptor | OGFRL1, OXER1, ORMDL3 | SIGMAR1 13/4885AVPR1A 62/4885OPRD1 6/4885 |
| US-10071095-B2 | 1,2,4-triazolo [4,3-A] pyridine derivatives and their use for the treatment of neurological and psychiatric disorders | GRM2, GRM1, GRIA2 | SIGMAR1 334/4885AVPR1A 463/4885OPRD1 211/4885 |
| US-20170333426-A1 | 1,2,4-Triazolo [4,3-A] Pyridine Derivatives And Their Use For The Treatment Of Prevention Of Neurological And Psychiatric Disorders | GRM2, GRM1, GRIN2C | SIGMAR1 335/4885AVPR1A 491/4885OPRD1 207/4885 |
“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.