Hydrochloric Acid

Hydrochloric Acid

SCHEMBL20139676

Cc1c(Cl)cnc(C(=O)O)c1Cl.Cl

nearest known ligand 0.46

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 20)

geneUniProtsupporting neighboursconfidence
MEN1 O00255 3/20 0.46
KMT2A Q03164 3/20 0.46
PLAU P00749 1/20 0.43
TDP1 Q9NUW8 1/20 0.42
HCAR2 Q8TDS4 1/20 0.40
KMO O15229 1/20 0.40
ALDH1A1 P00352 2/20 0.39
POLB P06746 4/20 0.38
KDM4E B2RXH2 3/20 0.38
RAB9A P51151 1/20 0.38
SMN1; SMN2 Q16637 1/20 0.38
HPGD P15428 2/20 0.37
MAPK1 P28482 1/20 0.37
HTT P42858 1/20 0.37
CYP1A2 P05177 2/20 0.37
CYP2C19 P33261 2/20 0.37
CYP2C9 P11712 1/20 0.37
ATM Q13315 1/20 0.36
DAO P14920 1/20 0.36
L3MBTL1 Q9Y468 2/20 0.35

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
SCHEMBL10586185 0.81 KMT2A (0.46) MEN1KMT2APLAUTDP1HCAR2
SCHEMBL632805 0.79 KMT2A (0.47) MEN1KMT2ATDP1HCAR2ALDH1A1
Ammonia Solution, Strong SCHEMBL28007668 0.78 KMT2A (0.46) MEN1KMT2ATDP1HCAR2ALDH1A1
SCHEMBL28816925 0.78 KMT2A (0.46) MEN1KMT2ATDP1HCAR2ALDH1A1
SCHEMBL27950693 0.77 HCAR2 (0.41) MEN1KMT2ATDP1HCAR2KMO
SCHEMBL31071678 0.76 MEN1 (0.44) MEN1KMT2ATDP1HCAR2KMO
SCHEMBL28984987 0.76 MEN1 (0.44) MEN1KMT2ATDP1HCAR2KMO
SCHEMBL22890472 0.75 LRRK2 (0.48) MEN1KMT2AHCAR2KDM4E
SCHEMBL1424615 0.74 TDP1 (0.50) MEN1KMT2ATDP1HCAR2KMO
SCHEMBL7672020 0.74 HCAR2 (0.41) MEN1KMT2ATDP1HCAR2KMO

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-12435080-B2 sGC stimulators TISENTO THERAPEUTICS INC. (US) 2025-10-07 US disclosed
US-20220017515-A1 sGC STIMULATORS TISENTO THERAPEUTICS INC. 2022-01-20 US disclosed
US-11180493-B2 SGC stimulators CYCLERION THERAPEUTICS, INC. (US) 2021-11-23 US disclosed
US-20200071318-A1 SGC STIMULATORS TISENTO THERAPEUTICS INC. 2020-03-05 US disclosed
EP-3538520-A2 SGC STIMULATORS Cyclerion Therapeutics, Inc. (US) 2019-09-18 EP disclosed
WO-2018089330-A2 SGC STIMULATORS IRONWOOD PHARMACEUTICALS, INC. (US) 2018-05-17 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 (4 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-20200071318-A1 SGC STIMULATORS GUCY1A2, GMPS, PDE2A MEN1 4141/4885KMT2A 4675/4885PLAU 2381/4885
US-20220017515-A1 sGC STIMULATORS GUCY1A2, PRKG1, PDE2A MEN1 4168/4885KMT2A 4673/4885PLAU 2332/4885
US-12435080-B2 sGC stimulators GUCY1A2, PRKG1, PDE2A MEN1 4168/4885KMT2A 4673/4885PLAU 2332/4885
US-11180493-B2 SGC stimulators GUCY1A2, GMPS, PDE2A MEN1 4141/4885KMT2A 4675/4885PLAU 2381/4885

“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.