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 11)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CHRNB4 known ✓ | P30926 | 1/20 | 0.41 |
| ▸ | CHRNA3 known ✓ | P32297 | 1/20 | 0.41 |
| ▸ | CHRNA7 known ✓ | P36544 | 1/20 | 0.41 |
| ▸ | DPP4 known ✓ | P27487 | 4/20 | 0.39 |
| ▸ | CHRNB2 | P17787 | 2/20 | 0.41 |
| ▸ | CHRNA4 | P43681 | 2/20 | 0.41 |
| ▸ | DPP8 | Q6V1X1 | 4/20 | 0.39 |
| ▸ | DPP9 | Q86TI2 | 4/20 | 0.39 |
| ▸ | SMYD3 | Q9H7B4 | 1/20 | 0.37 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.34 |
| ▸ | CHEK2 | O96017 | 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.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| Hydrochloric Acid SCHEMBL3862327 | 1.00 | CHRNB2 (0.41) | CHRNB2CHRNA4CHRNB4CHRNA3CHRNA7 | |
| Hydrochloric Acid SCHEMBL133898 | 1.00 | CHRNB2 (0.41) | CHRNB2CHRNA4CHRNB4CHRNA3CHRNA7 | |
| Hydrochloric Acid SCHEMBL135153 | 1.00 | CHRNB2 (0.41) | CHRNB2CHRNA4CHRNB4CHRNA3CHRNA7 | |
| Hydrochloric Acid SCHEMBL1938939 | 1.00 | CHRNB2 (0.41) | CHRNB2CHRNA4CHRNB4CHRNA3CHRNA7 | |
| Hydrochloric Acid SCHEMBL475806 | 1.00 | CHRNB2 (0.41) | CHRNB2CHRNA4CHRNB4CHRNA3CHRNA7 | |
| Hydrochloric Acid SCHEMBL475807 | 1.00 | CHRNB2 (0.41) | CHRNB2CHRNA4CHRNB4CHRNA3CHRNA7 | |
| Hydrochloric Acid SCHEMBL6200345 | 1.00 | CHRNB2 (0.41) | CHRNB2CHRNA4CHRNB4CHRNA3CHRNA7 | |
| SCHEMBL589711 | 0.98 | CHRNB2 (0.42) | CHRNB2CHRNA4CHRNB4CHRNA3CHRNA7 | |
| SCHEMBL1303905 | 0.98 | CHRNB2 (0.42) | CHRNB2CHRNA4CHRNB4CHRNA3CHRNA7 | |
| SCHEMBL3542501 | 0.98 | CHRNB2 (0.42) | CHRNB2CHRNA4CHRNB4CHRNA3CHRNA7 |
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 249 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| WO-2025124444-A1 | USE OF HYDROXYPROLINE AND DERIVATIVE THEREOF, BIOLOGICAL HERBICIDE, BROAD-SPECTRUM HERBICIDE, AND WEED CONTROL METHOD | 三亚市国家耐盐碱水稻技术创新中心 | 2025-06-19 | — | — | WO | claimed |
| CN-120130489-A | Application of hydroxyproline and derivatives thereof, biological herbicide, broad-spectrum herbicide and weed control method | 三亚市国家耐盐碱水稻技术创新中心 | 2025-06-13 | — | — | CN | claimed |
| US-12319699-B2 | L-proline sulfonamide derivatives comprising pyrazolo[4,3-e]tetrazolo[4,5-b][1,2,4]triazine system, method of manufacturing thereof, uses thereof and pharmaceutical composition comprising the same | UNIWERSYTET MEDYCZNY W BIALYMSTOKU (PL) | 2025-06-03 | — | — | US | claimed |
| EP-3886990-B1 | NOVEL L-PROLINE SULFONAMIDE DERIVATIVES COMPRISING PYRAZOLO[4,3- E]TETRAZOLO[4,5-B][1,2,4]TRIAZINE SYSTEM, METHOD OF MANUFACTURING THEREOF, USES THEREOF AND PHARMACEUTICAL COMPOSITION COMPRISING THE SAME | UNIV MEDYCZNY W BIALYMSTOKU (PL) | 2023-06-07 | — | — | EP | claimed |
| US-20220017529-A1 | NOVEL L-PROLINE SULFONAMIDE DERIVATIVES COMPRISING PYRAZOLO[4,3- E]TETRAZOLO[4,5-B][1,2,4]TRIAZINE SYSTEM, METHOD OF MANUFACTURING THEREOF, USES THEREOF AND PHARMACEUTICAL COMPOSITION COMPRISING THE SAME | UNIWERSYTET MEDYCZNY W LUBLINIE (PL) | 2022-01-20 | — | — | US | claimed |
| EP-3886990-A1 | NOVEL L-PROLINE SULFONAMIDE DERIVATIVES COMPRISING PYRAZOLO[4,3- E]TETRAZOLO[4,5-B][1,2,4]TRIAZINE SYSTEM, METHOD OF MANUFACTURING THEREOF, USES THEREOF AND PHARMACEUTICAL COMPOSITION COMPRISING THE SAME | Uniwersytet Medyczny W Bialymstoku (PL) | 2021-10-06 | — | — | EP | claimed |
| WO-2020111956-A1 | NOVEL L-PROLINE SULFONAMIDE DERIVATIVES COMPRISING PYRAZOLO[4,3- E]TETRAZOLO[4,5-B][1,2,4]TRIAZINE SYSTEM, METHOD OF MANUFACTURING THEREOF, USES THEREOF AND PHARMACEUTICAL COMPOSITION COMPRISING THE SAME | UNIWERSYTET MEDYCZNY W BIAŁYMSTOKU (PL) | 2020-06-04 | — | — | WO | claimed |
| CN-122059930-A | Cdc25 phosphatase degradation agent based on quinoline dione skeleton, and preparation method and application thereof | 山东大学 | 2026-05-19 | — | — | CN | disclosed |
| US-12622917-B2 | High-activity Wnt pathway inhibitor compound | ADLAI NORTYE BIOPHARMA CO., LTD. (CN) | 2026-05-12 | — | — | US | disclosed |
| US-12583839-B2 | PD-L1 antagonist compound | ADLAI NORTYE BIOPHARMA CO., LTD. (CN) | 2026-03-24 | — | — | US | disclosed |
| EP-4709729-A1 | PYRAZOLO[4,3-F]QUINAZOLINE DERIVATIVES AS MODULATORS OF G12D MUTANT KRAS USEFUL FOR THE TREATMENT OF CANCER | Jazz Pharmaceuticals Ireland Ltd. (IE) | 2026-03-18 | — | — | EP | disclosed |
| EP-4700124-A2 | OLIGONUCLEOTIDE-LIGAND CONJUGATES AND PROCESS FOR THEIR PREPARATION | Alnylam Pharmaceuticals, Inc. (US) | 2026-02-25 | — | — | EP | disclosed |
| US-12559486-B2 | Tau-protein targeting compounds and associated methods of use | ARVINAS OPERATIONS, INC. (US) | 2026-02-24 | — | — | US | disclosed |
| EP-0658539-A1 | Excitatory amino acid receptor antagonists | ELI LILLY AND COMPANY (US) | 1995-06-21 | — | — | EP | disclosed |
| US-5409946-A | Antiepileptic agent | ABBOTT LABORATORIES (US) | 1995-04-25 | — | — | US | disclosed |
| EP-0588917-A4 | — | — | 1994-04-13 | — | — | EP | disclosed |
| EP-0588917-A1 | ISOXAZOLE AND ISOTHIAZOLE COMPOUNDS THAT ENHANCE COGNITIVE FUNCTION | ABBOTT LABORATORIES (US) | 1994-03-30 | — | — | EP | disclosed |
| EP-0580632-A1 | ANTIBIOTIC CARBAPENEM DERIVATIVES | ZENECA LIMITED (GB) | 1994-02-02 | — | — | EP | disclosed |
| WO-1992021339-A1 | ISOXAZOLE AND ISOTHIAZOLE COMPOUNDS THAT ENHANCE COGNITIVE FUNCTION | ABBOTT LABORATORIES (US) | 1992-12-10 | — | — | WO | disclosed |
| WO-1992017480-A1 | ANTIBIOTIC CARBAPENEM DERIVATIVES | ZENECA LTD. (GB) | 1992-10-15 | — | — | 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 (5 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-12319699-B2 | L-proline sulfonamide derivatives comprising pyrazolo[4,3-e]tetrazolo[4,5-b][1,2,4]triazine system, method of manufacturing thereof, uses thereof and pharmaceutical composition comprising the same | APC, PGA5, API5 | CHRNB4 4880/4885CHRNA3 4882/4885CHRNA7 4881/4885 |
| US-20220017529-A1 | NOVEL L-PROLINE SULFONAMIDE DERIVATIVES COMPRISING PYRAZOLO[4,3- E]TETRAZOLO[4,5-B][1,2,4]TRIAZINE SYSTEM, METHOD OF MANUFACTURING THEREOF, USES THEREOF AND PHARMACEUTICAL COMPOSITION COMPRISING THE SAME | PGA5, APC, API5 | CHRNB4 4879/4885CHRNA3 4881/4885CHRNA7 4882/4885 |
| US-12622917-B2 | High-activity Wnt pathway inhibitor compound | WNT1, WNT3, WNT3A | CHRNB4 2905/4885CHRNA3 1621/4885CHRNA7 1980/4885 |
| US-12559486-B2 | Tau-protein targeting compounds and associated methods of use | UBQLN2, UBQLN1, CRBN | CHRNB4 1493/4885CHRNA3 1155/4885CHRNA7 1211/4885 |
| US-12583839-B2 | PD-L1 antagonist compound | CD274, PDCD1LG2, PDCD1 | CHRNB4 588/4885CHRNA3 168/4885CHRNA7 242/4885 |
“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.