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 15)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | GAA known ✓ | P10253 | 3/20 | 0.56 |
| ▸ | CRBN known ✓ | Q96SW2 | 1/20 | 0.53 |
| ▸ | EGFR known ✓ | P00533 | 1/20 | 0.50 |
| ▸ | ERBB2 known ✓ | P04626 | 1/20 | 0.50 |
| ▸ | MET known ✓ | P08581 | 1/20 | 0.50 |
| ▸ | KDR known ✓ | P35968 | 1/20 | 0.50 |
| ▸ | GRM5 | P41594 | 8/20 | 0.65 |
| ▸ | SMYD3 | Q9H7B4 | 3/20 | 0.61 |
| ▸ | KDM4E | B2RXH2 | 3/20 | 0.56 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.56 |
| ▸ | HSD17B10 | Q99714 | 1/20 | 0.55 |
| ▸ | L3MBTL1 | Q9Y468 | 1/20 | 0.55 |
| ▸ | UTS2R | Q9UKP6 | 1/20 | 0.53 |
| ▸ | MERTK | Q12866 | 1/20 | 0.50 |
| ▸ | KDM5A | P29375 | 1/20 | 0.48 |
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 SCHEMBL28155973 | 1.00 | GRM5 (0.65) | GRM5SMYD3KDM4EGAAKMT2A | |
| SCHEMBL29745057 | 0.98 | GRM5 (0.67) | GRM5SMYD3KDM4EGAAKMT2A | |
| Hydrochloric Acid SCHEMBL28155964 | 0.92 | GRM5 (0.62) | GRM5SMYD3KDM4EGAAKMT2A | |
| Hydrochloric Acid SCHEMBL28156653 | 0.92 | GRM5 (0.62) | GRM5SMYD3KDM4EGAAKMT2A | |
| Hydrochloric Acid SCHEMBL28155966 | 0.92 | GRM5 (0.62) | GRM5SMYD3KDM4EGAAKMT2A | |
| SCHEMBL31654175 | 0.90 | GRM5 (0.63) | GRM5SMYD3KDM4EGAAKMT2A | |
| SCHEMBL31188521 | 0.90 | GRM5 (0.63) | GRM5SMYD3KDM4EGAAKMT2A | |
| SCHEMBL30385208 | 0.90 | GRM5 (0.63) | GRM5SMYD3KDM4EGAAKMT2A | |
| SCHEMBL14477846 | 0.90 | GRM5 (0.63) | GRM5SMYD3KDM4EGAAKMT2A | |
| SCHEMBL2241357 | 0.88 | GRM5 (0.77) | GRM5SMYD3KDM4EGAAKMT2A |
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 8 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-4076450-B1 | ISOINDOLINONE AND INDAZOLE COMPOUNDS FOR THE DEGRADATION OF EGFR | C4 THERAPEUTICS INC (US) | 2025-12-10 | — | — | EP | disclosed |
| CN-114901277-A | Isoindolinone and indazole compounds for EGFR degradation | C4医药公司 | 2022-08-12 | — | — | CN | disclosed |
| EP-1325910-B1 | ALIPHATIC NITROGENOUS FIVE-MEMBERED RING COMPOUNDS | MITSUBISHI TANABE PHARMA CORP (JP) | 2008-09-17 | — | — | EP | disclosed |
| US-7160877-B2 | Aliphatic nitrogen-containing 5-membered ring compound | TANABE SEIYAKU CO., LTD. (JP) | 2007-01-09 | — | — | US | disclosed |
| US-6849622-B2 | Aliphatic nitrogenous five-membered ring compounds | TANABE SEIYAKU CO., LTD. (JP) | 2005-02-01 | — | — | US | disclosed |
| US-20040229926-A1 | Aliphatic nitrogen - containing 5 - membered ring compound | TANABE SEIYAKU CO., LTD. | 2004-11-18 | — | — | US | disclosed |
| US-20040063935-A1 | Aliphatic nitrogenous five-membered ring compounds | TANABE SEIYAKU CO., LTD. (JP) | 2004-04-01 | — | — | US | disclosed |
| EP-1325910-A1 | ALIPHATIC NITROGENOUS FIVE-MEMBERED RING COMPOUNDS | TANABE SEIYAKU CO., LTD. (JP) | 2003-07-09 | — | — | EP | 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-20040063935-A1 | Aliphatic nitrogenous five-membered ring compounds | H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16, SCN5A, CYP11B1 | GAA 2920/4885CRBN 1472/4885EGFR 1593/4885 |
| US-20040229926-A1 | Aliphatic nitrogen - containing 5 - membered ring compound | H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16, CYP11B1, CYP11B2 | GAA 3354/4885CRBN 1641/4885EGFR 1280/4885 |
“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.