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 18)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HTR3E known ✓ | A5X5Y0 | 2/20 | 0.33 |
| ▸ | HTR3B known ✓ | O95264 | 2/20 | 0.33 |
| ▸ | HTR3A known ✓ | P46098 | 2/20 | 0.33 |
| ▸ | HTR3D known ✓ | Q70Z44 | 2/20 | 0.33 |
| ▸ | HTR3C known ✓ | Q8WXA8 | 2/20 | 0.33 |
| ▸ | LMNA | P02545 | 2/20 | 0.43 |
| ▸ | F10 | P00742 | 4/20 | 0.34 |
| ▸ | F2 | P00734 | 1/20 | 0.34 |
| ▸ | IDO1 | P14902 | 2/20 | 0.32 |
| ▸ | TSHR | P16473 | 1/20 | 0.32 |
| ▸ | CYP1A2 | P05177 | 1/20 | 0.32 |
| ▸ | PRMT1 | Q99873 | 1/20 | 0.32 |
| ▸ | ASIC3 | Q9UHC3 | 1/20 | 0.31 |
| ▸ | BLM | P54132 | 1/20 | 0.31 |
| ▸ | TP53 | P04637 | 1/20 | 0.31 |
| ▸ | CYP3A4 | P08684 | 1/20 | 0.31 |
| ▸ | KLK1 | P06870 | 1/20 | 0.31 |
| ▸ | KLK5 | Q9Y337 | 1/20 | 0.31 |
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 | |
|---|---|---|---|---|
| SCHEMBL17876912 | 0.98 | LMNA (0.39) | LMNAF10F2HTR3EHTR3B | |
| SCHEMBL9425796 | 0.86 | LMNA (0.35) | LMNAF10F2HTR3EHTR3B | |
| Hydrochloric Acid SCHEMBL4333376 | 0.74 | ALDH1A1 (0.45) | LMNAHTR3EHTR3BHTR3AHTR3D | |
| Hydrochloric Acid SCHEMBL31708318 | 0.74 | ALDH1A1 (0.45) | LMNAHTR3EHTR3BHTR3AHTR3D | |
| SCHEMBL24121412 | 0.73 | PRSS1 (0.52) | LMNATSHR | |
| SCHEMBL1136968 | 0.73 | LMNA (0.67) | LMNA | |
| Hydrochloric Acid SCHEMBL8629135 | 0.73 | LMNA (0.44) | LMNAF10F2HTR3EHTR3B | |
| SCHEMBL2723616 | 0.71 | ALDH1A1 (0.46) | LMNAHTR3EHTR3BHTR3AHTR3D | |
| SCHEMBL29363452 | 0.71 | ALDH1A1 (0.46) | LMNAHTR3EHTR3BHTR3AHTR3D | |
| Hydrochloric Acid SCHEMBL30970037 | 0.71 | HTR1D (0.44) | F10 |
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 4 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20260062385-A1 | ORGANIC COMPOUND | SEMICONDUCTOR ENERGY LAB (JP) | 2026-03-05 | — | — | US | disclosed |
| CN-105732588-B | Organic compound, light-emitting element, and light-emitting device | 株式会社半导体能源研究所 | 2020-10-09 | — | — | CN | disclosed |
| US-9929352-B2 | Organic compound, light-emitting element, display module, lighting module, light-emitting device, display device, electronic device, and lighting device | SEMICONDUCTOR ENERGY LABORATORY CO., LTD. (JP) | 2018-03-27 | — | — | US | disclosed |
| US-20160190471-A1 | Organic Compound, Light-Emitting Element, Display Module, Lighting Module, Light-Emitting Device, Display Device, Electronic Device, and Lighting Device | SEMICONDUCTOR ENERGY LABORATORY CO., LTD. (JP) | 2016-06-30 | — | — | US | 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 (2 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-20160190471-A1 | Organic Compound, Light-Emitting Element, Display Module, Lighting Module, Light-Emitting Device, Display Device, Electronic Device, and Lighting Device | DPYD, P2RY6, NLRP1 | HTR3E 1956/4885HTR3B 1722/4885HTR3A 1960/4885 |
| US-20260062385-A1 | ORGANIC COMPOUND | LAS1L, CCNL2, CCNA1 | HTR3E 3623/4885HTR3B 3012/4885HTR3A 2270/4885 |
“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.