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)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | ESR1 known ✓ | P03372 | 1/20 | 0.34 |
| ▸ | ESR2 known ✓ | Q92731 | 1/20 | 0.34 |
| ▸ | HDAC3 known ✓ | O15379 | 1/20 | 0.33 |
| ▸ | HDAC4 known ✓ | P56524 | 1/20 | 0.33 |
| ▸ | HDAC1 known ✓ | Q13547 | 1/20 | 0.33 |
| ▸ | HDAC7 known ✓ | Q8WUI4 | 1/20 | 0.33 |
| ▸ | HDAC2 known ✓ | Q92769 | 1/20 | 0.33 |
| ▸ | HDAC10 known ✓ | Q969S8 | 1/20 | 0.33 |
| ▸ | HDAC11 known ✓ | Q96DB2 | 1/20 | 0.33 |
| ▸ | HDAC8 known ✓ | Q9BY41 | 1/20 | 0.33 |
| ▸ | HDAC6 known ✓ | Q9UBN7 | 1/20 | 0.33 |
| ▸ | HDAC9 known ✓ | Q9UKV0 | 1/20 | 0.33 |
| ▸ | HDAC5 known ✓ | Q9UQL6 | 1/20 | 0.33 |
| ▸ | CHRM2 known ✓ | P08172 | 1/20 | 0.33 |
| ▸ | ADRA2A known ✓ | P08913 | 1/20 | 0.33 |
| ▸ | CHRM1 known ✓ | P11229 | 1/20 | 0.33 |
| ▸ | DRD2 known ✓ | P14416 | 1/20 | 0.33 |
| ▸ | ADRA2B known ✓ | P18089 | 1/20 | 0.33 |
| ▸ | ADRA2C known ✓ | P18825 | 1/20 | 0.33 |
| ▸ | CHRM3 known ✓ | P20309 | 1/20 | 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 SCHEMBL25187772 | 1.00 | IDO1 (0.46) | IDO1TDO2ESR1ESR2AOC3 | |
| Hydrochloric Acid SCHEMBL22713509 | 1.00 | IDO1 (0.46) | IDO1TDO2ESR1ESR2AOC3 | |
| SCHEMBL14305986 | 0.98 | IDO1 (0.44) | IDO1TDO2ESR1ESR2AOC3 | |
| SCHEMBL25700614 | 0.98 | IDO1 (0.44) | IDO1TDO2ESR1ESR2AOC3 | |
| SCHEMBL296872 | 0.98 | IDO1 (0.44) | IDO1TDO2ESR1ESR2AOC3 | |
| Hydrochloric Acid SCHEMBL25259928 | 0.79 | CHRNA7 (0.38) | ESR1ESR2PDE2AMAOAMAOB | |
| Hydrochloric Acid SCHEMBL25202953 | 0.79 | CHRNA7 (0.38) | ESR1ESR2PDE2AMAOAMAOB | |
| Hydrochloric Acid SCHEMBL25202951 | 0.79 | CHRNA7 (0.38) | ESR1ESR2PDE2AMAOAMAOB | |
| Hydrochloric Acid SCHEMBL25244098 | 0.79 | KIF11 (0.41) | IDO1HTR3APDE2AMAOB | |
| Hydrochloric Acid SCHEMBL25248800 | 0.79 | ADRB2 (0.48) | IDO1TDO2AOC3SLC6A2SLC6A3 |
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 17 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-4720040-A1 | SULFONAMIDE COMPOUNDS BENEFICIAL IN NEUROPROTECTIVE TREATMENT | Lario Therapeutics Limited (GB) | 2026-04-08 | — | — | EP | disclosed |
| US-12486281-B2 | Substituted 1-oxo-isoindoline-5-carboxamide compounds, compositions thereof, and methods of treatment therewith | CELGENE CORPORATION (US) | 2025-12-02 | — | — | US | disclosed |
| US-20250136552-A1 | ANTAGONISTS OF CAV 2.3 | LARIO THERAPEUTICS LIMITED (GB) | 2025-05-01 | — | — | US | disclosed |
| US-20250115569-A1 | SULFONAMIDE COMPOUNDS FOR THE TREATMENT OF NEUROLOGICAL CONDITIONS | LARIO THERAPEUTICS LTD (GB) | 2025-04-10 | — | — | US | disclosed |
| WO-2024246522-A1 | SULFONAMIDE COMPOUNDS BENEFICIAL IN NEUROPROTECTIVE TREATMENT | LARIO THERAPEUTICS LIMITED (GB) | 2024-12-05 | — | — | WO | disclosed |
| EP-4436664-A1 | ANTAGONISTS OF CAV 2.3 | Lario Therapeutics Limited (GB) | 2024-10-02 | — | — | EP | disclosed |
| EP-4436955-A1 | SULFONAMIDE COMPOUNDS FOR THE TREATMENT OF NEUROLOGICAL CONDITIONS | Lario Therapeutics Limited (GB) | 2024-10-02 | — | — | EP | disclosed |
| WO-2023094830-A1 | SULFONAMIDE COMPOUNDS FOR THE TREATMENT OF NEUROLOGICAL CONDITIONS | LARIO THERAPEUTICS LIMITED (GB) | 2023-06-01 | — | — | WO | disclosed |
| WO-2023094828-A1 | ANTAGONISTS OF CAV 2.3 | LARIO THERAPEUTICS LIMITED (GB) | 2023-06-01 | — | — | WO | disclosed |
| US-20230150981-A1 | N-HETEROARYLALKYL-2-(HETEROCYCLYL AND HETEROCYCLYLMETHYL) ACETAMIDE DERIVATIVES AS SSTR4 AGONISTS | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2023-05-18 | — | — | US | disclosed |
| CN-114957212-A | Substituted 1-oxo-isoindoline-5-carboxamide compounds, compositions thereof, and methods of treatment therewith | 细胞基因公司 | 2022-08-30 | — | — | CN | disclosed |
| US-20220213115-A1 | SUBSTITUTED 1-OXO-ISOINDOLINE-5-CARBOXAMIDE COMPOUNDS, COMPOSITIONS THEREOF, AND METHODS OF TREATMENT THEREWITH | CELGENE CORP (US) | 2022-07-07 | — | — | US | disclosed |
| US-11306101-B2 | Substituted 1-oxo-isoindoline-5-carboxamide compounds, compositions thereof, and methods of treatment therewith | CELGENE CORPORATION (US) | 2022-04-19 | — | — | US | disclosed |
| EP-3976595-A1 | SUBSTITUTED 1-OXO-ISOINDOLINE-5-CARBOXAMIDE COMPOUNDS, COMPOSITIONS THEREOF, AND METHODS OF TREATMENT THEREWITH | Celgene Corporation (US) | 2022-04-06 | — | — | EP | disclosed |
| CN-114269729-A | Substituted 1-oxo-isoindoline-5-carboxamide compounds, compositions thereof, and methods of treatment therewith | 细胞基因公司 | 2022-04-01 | — | — | CN | disclosed |
| US-20200377512-A1 | SUBSTITUTED 1-OXO-ISOINDOLINE-5-CARBOXAMIDE COMPOUNDS, COMPOSITIONS THEREOF, AND METHODS OF TREATMENT THEREWITH | SIGNAL PHARMACEUTICALS, LLC | 2020-12-03 | — | — | US | disclosed |
| WO-2020243379-A1 | SUBSTITUTED 1-OXO-ISOINDOLINE-5-CARBOXAMIDE COMPOUNDS, COMPOSITIONS THEREOF, AND METHODS OF TREATMENT THEREWITH | CELGENE CORPORATION (US) | 2020-12-03 | — | — | 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 (7 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-20200377512-A1 | SUBSTITUTED 1-OXO-ISOINDOLINE-5-CARBOXAMIDE COMPOUNDS, COMPOSITIONS THEREOF, AND METHODS OF TREATMENT THEREWITH | CPT1A, GOT2, IDH2 | ESR1 2360/4885ESR2 931/4885HDAC3 10/4885 |
| US-20250115569-A1 | SULFONAMIDE COMPOUNDS FOR THE TREATMENT OF NEUROLOGICAL CONDITIONS | CACNA1A, CACNA1E, CACNA1S | ESR1 3874/4885ESR2 1762/4885HDAC3 365/4885 |
| US-20220213115-A1 | SUBSTITUTED 1-OXO-ISOINDOLINE-5-CARBOXAMIDE COMPOUNDS, COMPOSITIONS THEREOF, AND METHODS OF TREATMENT THEREWITH | CPT1A, GOT2, IDH2 | ESR1 2360/4885ESR2 931/4885HDAC3 10/4885 |
| US-20230150981-A1 | N-HETEROARYLALKYL-2-(HETEROCYCLYL AND HETEROCYCLYLMETHYL) ACETAMIDE DERIVATIVES AS SSTR4 AGONISTS | SSTR4, SSTR3, SSTR5 | ESR1 449/4885ESR2 516/4885HDAC3 1352/4885 |
| US-20250136552-A1 | ANTAGONISTS OF CAV 2.3 | CACNA1E, CACNA1A, CACNA1S | ESR1 4309/4885ESR2 2687/4885HDAC3 1022/4885 |
| US-11306101-B2 | Substituted 1-oxo-isoindoline-5-carboxamide compounds, compositions thereof, and methods of treatment therewith | CPT1A, GOT2, IDH2 | ESR1 2360/4885ESR2 931/4885HDAC3 10/4885 |
| US-12486281-B2 | Substituted 1-oxo-isoindoline-5-carboxamide compounds, compositions thereof, and methods of treatment therewith | CPT1A, GOT2, IDH2 | ESR1 2360/4885ESR2 931/4885HDAC3 10/4885 |
“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.