Hydrochloric Acid

Hydrochloric Acid

SCHEMBL14736626

Cl.Cl.Cn1c(CCN)nc2ccccc21

nearest known ligand 0.74

Full drug profile on Sugi Atlas →

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 16)

geneUniProtsupporting neighboursconfidence
GAA known ✓ P10253 1/20 0.68
HDAC6 known ✓ Q9UBN7 1/20 0.60
MAPT P10636 1/20 0.74
NPC1 O15118 4/20 0.68
RAB9A P51151 4/20 0.68
SMN1; SMN2 Q16637 4/20 0.68
PDE10A Q9Y233 2/20 0.59
LMNA P02545 2/20 0.55
KDM4E B2RXH2 1/20 0.54
POLB P06746 1/20 0.54
PKM P14618 1/20 0.53
ALDH1A1 P00352 1/20 0.52
RECQL P46063 1/20 0.52
CYP2D6 P10635 1/20 0.51
TSHR P16473 1/20 0.51
USP2 O75604 1/20 0.50

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.

Compoundsimilaritytop predictedshared targets
SCHEMBL855166 0.98 MAPT (0.77) MAPTNPC1RAB9ASMN1; SMN2GAA
SCHEMBL5114083 0.88 MAPT (0.88) MAPTNPC1RAB9ASMN1; SMN2GAA
SCHEMBL8088128 0.87 MAPT (0.97) MAPTNPC1RAB9ASMN1; SMN2GAA
Hydrochloric Acid SCHEMBL5008245 0.86 MAPT (0.64) MAPTNPC1RAB9ASMN1; SMN2GAA
Hydrochloric Acid SCHEMBL5206474 0.86 MAPT (0.64) MAPTNPC1RAB9ASMN1; SMN2GAA
SCHEMBL230079 0.85 MAPT (1.00) MAPTNPC1RAB9ASMN1; SMN2GAA
SCHEMBL28038284 0.84 MAPT (0.67) MAPTNPC1RAB9ASMN1; SMN2GAA
SCHEMBL2929122 0.84 MAPT (0.66) MAPTNPC1RAB9ASMN1; SMN2GAA
SCHEMBL14050118 0.84 MAPT (0.76) MAPTNPC1RAB9ASMN1; SMN2GAA
SCHEMBL3640134 0.82 LMNA (0.64) MAPTNPC1RAB9ASMN1; SMN2GAA

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 19 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20260146046-A1 BICYCLIC FERROPORTIN INHIBITORS VIFOR (INTERNATIONAL) AG (CH) 2026-05-28 US disclosed
EP-4605398-A1 BICYCLIC FERROPORTIN INHIBITORS Vifor (International) AG (CH) 2025-08-27 EP disclosed
US-20240343722-A1 N-SUBSTITUTED FERROPORTIN INHIBITORS VIFOR (INTERNATIONAL) AG (CH) 2024-10-17 US disclosed
EP-4405354-A1 N-SUBSTITUTED FERROPORTIN INHIBITORS Vifor (International) Ltd. (CH) 2024-07-31 EP disclosed
CN-117999262-A N-substituted inhibitors of membrane iron transport proteins 威佛(国际)股份公司 2024-05-07 CN disclosed
WO-2024083980-A1 BICYCLIC FERROPORTIN INHIBITORS VIFOR (INTERNATIONAL) AG (CH) 2024-04-25 WO disclosed
WO-2023046664-A1 N-SUBSTITUTED FERROPORTIN INHIBITORS VIFOR (INTERNATIONAL) AG (CH) 2023-03-30 WO disclosed
EP-2970258-B1 NOVEL INHIBITOR COMPOUNDS OF PHOSPHODIESTERASE TYPE 10A ABBVIE DEUTSCHLAND (DE) 2018-04-18 EP disclosed
US-9475808-B2 Inhibitor compounds of phosphodiesterase type 10A AbbVie Deutschland GmbH & Co. KG (DE) 2016-10-25 US disclosed
EP-2970258-A1 NOVEL INHIBITOR COMPOUNDS OF PHOSPHODIESTERASE TYPE 10A AbbVie Deutschland GmbH & Co KG (DE) 2016-01-20 EP disclosed
US-20160002231-A1 NOVEL INHIBITOR COMPOUNDS OF PHOSPHODIESTERASE TYPE 10A ABBVIE INC. 2016-01-07 US disclosed
US-9163019-B2 Inhibitor compounds of phosphodiesterase type 10A AbbVie Deutschland GmbH & Co. KG (DE) 2015-10-20 US disclosed
EP-2753604-B1 PDE10 MODULATORS HOFFMANN LA ROCHE (CH) 2015-08-19 EP disclosed
US-20140303153-A1 NOVEL INHIBITOR COMPOUNDS OF PHOSPHODIESTERASE TYPE 10A AbbVie Deutschland GmbH & Co. KG (DE) 2014-10-09 US disclosed
WO-2014140184-A1 NOVEL INHIBITOR COMPOUNDS OF PHOSPHODIESTERASE TYPE 10A AbbVie Deutschland GmbH & Co. KG (DE) 2014-09-18 WO disclosed
US-8772510-B2 PDE10 modulators HOFFMANN-LA ROCHE INC. (US) 2014-07-08 US disclosed
EP-2574607-A1 PDE10 modulators F. Hoffmann-La Roche AG (CH) 2013-04-03 EP disclosed
WO-2013034506-A1 PDE10 MODULATORS F. HOFFMANN-LA ROCHE AG (CH) 2013-03-14 WO disclosed
US-20130059833-A1 PDE10 MODULATORS F. HOFFMANN-LA ROCHE AG (CH) 2013-03-07 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 (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.

PatentTitleText reads most aboutPredicted target · text-rank
US-20140303153-A1 NOVEL INHIBITOR COMPOUNDS OF PHOSPHODIESTERASE TYPE 10A PDE5A, PDE3A, PDE2A GAA 280/4885HDAC6 850/4885MAPT 1313/4885
US-20260146046-A1 BICYCLIC FERROPORTIN INHIBITORS SLC40A1, HAMP, SLC7A1 GAA 1703/4885HDAC6 3617/4885MAPT 4838/4885
US-20130059833-A1 PDE10 MODULATORS PDE10A, PDE5A, PDE2A GAA 250/4885HDAC6 182/4885MAPT 1196/4885
US-20160002231-A1 NOVEL INHIBITOR COMPOUNDS OF PHOSPHODIESTERASE TYPE 10A PDE5A, PDE3A, PDE2A GAA 280/4885HDAC6 850/4885MAPT 1313/4885
US-20240343722-A1 N-SUBSTITUTED FERROPORTIN INHIBITORS SLC40A1, HAMP, TFRC GAA 626/4885HDAC6 3493/4885MAPT 4541/4885

“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.