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 | |
|---|---|---|---|---|
| ▸ | ERBB2 known ✓ | P04626 | 1/20 | 0.51 |
| ▸ | MCHR1 | Q99705 | 9/20 | 0.59 |
| ▸ | NPBWR1 | P48145 | 8/20 | 0.55 |
| ▸ | KMT2A | Q03164 | 2/20 | 0.53 |
| ▸ | ADAM10 | O14672 | 1/20 | 0.51 |
| ▸ | MMP2 | P08253 | 1/20 | 0.51 |
| ▸ | CTSB | P07858 | 1/20 | 0.50 |
| ▸ | CTSS | P25774 | 1/20 | 0.50 |
| ▸ | CTSK | P43235 | 1/20 | 0.50 |
| ▸ | CPT2 | P23786 | 2/20 | 0.48 |
| ▸ | CPT1A | P50416 | 2/20 | 0.48 |
| ▸ | MEN1 | O00255 | 1/20 | 0.48 |
| ▸ | CYP1A2 | P05177 | 1/20 | 0.48 |
| ▸ | CYP3A4 | P08684 | 1/20 | 0.48 |
| ▸ | CYP2C9 | P11712 | 1/20 | 0.48 |
| ▸ | CYP2C19 | P33261 | 1/20 | 0.48 |
| ▸ | ALDH1A1 | P00352 | 2/20 | 0.48 |
| ▸ | ALOX15 | P16050 | 1/20 | 0.48 |
| ▸ | MAPK1 | P28482 | 1/20 | 0.48 |
| ▸ | SMN1; SMN2 | Q16637 | 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 SCHEMBL6658636 | 1.00 | MCHR1 (0.59) | MCHR1NPBWR1KMT2AADAM10ERBB2 | |
| SCHEMBL27556511 | 0.86 | MCHR1 (0.53) | MCHR1NPBWR1KMT2ACTSSCTSK | |
| SCHEMBL6662239 | 0.84 | BLM (0.52) | MCHR1KMT2AMEN1ALDH1A1SMN1; SMN2 | |
| SCHEMBL6663904 | 0.81 | KMT2A (0.57) | MCHR1KMT2AMEN1CYP1A2CYP2C9 | |
| SCHEMBL6905958 | 0.81 | KMT2A (0.57) | MCHR1KMT2AMEN1CYP1A2CYP2C9 | |
| Hydrochloric Acid SCHEMBL6907290 | 0.81 | CHRM3 (0.53) | MCHR1KMT2AMEN1ALDH1A1 | |
| Hydrochloric Acid SCHEMBL6664431 | 0.81 | CHRM3 (0.53) | MCHR1KMT2AMEN1ALDH1A1 | |
| SCHEMBL11892976 | 0.81 | CPT2 (0.62) | KMT2ACPT2CPT1ACYP3A4CYP2C9 | |
| SCHEMBL6662234 | 0.81 | TSHR (0.46) | MCHR1NPBWR1KMT2AMEN1ALDH1A1 | |
| Hydrochloric Acid SCHEMBL6663018 | 0.81 | NPC1 (0.55) | KMT2AALDH1A1SMN1; SMN2MAPT |
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 5 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1257544-B1 | PIPERAZINE AND PIPERIDINE DERIVATIVES FOR TREATMENT OR PREVENTION OF NEURONAL DAMAGE | VERTEX PHARMA (US) | 2012-07-25 | — | — | EP | disclosed |
| CN-1210274-C | Piperazine and piperidine derivatives | VERTEX PHARMA (US) | 2005-07-13 | — | — | CN | disclosed |
| US-20040034019-A1 | Piperazine and piperidine derivatives | VERTEX PHARMACEUTICALS INCORPORATED | 2004-02-19 | — | — | US | disclosed |
| US-20030191110-A1 | Modulators of the cholesterol biosynthetic pathway | VERTEX PHARMACEUTICALS, INCORPORATED | 2003-10-09 | — | — | US | disclosed |
| CN-1404477-A | Piperazine and piperidine derivatives | VERTEX PHARMA (US) | 2003-03-19 | — | — | CN | 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-20040034019-A1 | Piperazine and piperidine derivatives | GAP43, BDNF, NGF | ERBB2 2114/4885MCHR1 3019/4885NPBWR1 342/4885 |
| US-20030191110-A1 | Modulators of the cholesterol biosynthetic pathway | SREBF2, SREBF1, CYP46A1 | ERBB2 4288/4885MCHR1 2349/4885NPBWR1 2117/4885 |
“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.