Hydrochloric Acid

Hydrochloric Acid

SCHEMBL170802

Cl.Cl.Fc1ccc(-c2nc3n(c2-c2ccncc2)CCS3)cc1

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

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
MAPK14 known ✓ Q16539 16/20 0.97
PRKD3 known ✓ O94806 1/20 0.48
FGFR1 known ✓ P11362 1/20 0.48
PRKCD known ✓ Q05655 1/20 0.48
ERBB4 known ✓ Q15303 1/20 0.48
KDM4E B2RXH2 1/20 1.00
CYP3A4 P08684 1/20 1.00
HPGD P15428 1/20 1.00
ALOX15 P16050 1/20 1.00
SMN1; SMN2 Q16637 1/20 1.00
HSD17B10 Q99714 1/20 1.00
TDP1 Q9NUW8 1/20 1.00
MAPK13 O15264 6/20 0.97
MAPK12 P53778 6/20 0.97
MAPK11 Q15759 6/20 0.97
TGFBR1 P36897 1/20 0.65
MEN1 O00255 1/20 0.54
MAPT P10636 1/20 0.54
KMT2A Q03164 1/20 0.54
MAP4K4 O95819 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.

Compoundsimilaritytop predictedshared targets
SCHEMBL7378916 0.99 MAPK14 (1.00) KDM4ECYP3A4HPGDALOX15SMN1; SMN2
SCHEMBL146947 0.99 MAPK14 (1.00) KDM4ECYP3A4HPGDALOX15SMN1; SMN2
Hydrochloric Acid SCHEMBL11369989 0.93 TDP1 (0.87) KDM4ECYP3A4HPGDALOX15SMN1; SMN2
SCHEMBL9298183 0.91 MAPK14 (0.85) KDM4ECYP3A4HPGDALOX15SMN1; SMN2
SCHEMBL9436245 0.90 MAPK14 (0.84) KDM4ECYP3A4HPGDALOX15SMN1; SMN2
SCHEMBL11503168 0.86 MAPK14 (0.77) KDM4ECYP3A4HPGDALOX15SMN1; SMN2
SCHEMBL11502671 0.85 MAPK14 (0.76) KDM4ECYP3A4HPGDALOX15SMN1; SMN2
SCHEMBL9748155 0.85 MAPK14 (0.76) KDM4ECYP3A4HPGDALOX15SMN1; SMN2
SCHEMBL2842996 0.84 MAPK14 (0.73) KDM4ECYP3A4HPGDALOX15SMN1; SMN2
SCHEMBL9343464 0.82 MAPK14 (0.71) KDM4ECYP3A4HPGDALOX15SMN1; SMN2

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 79 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20190015423-A1 REGULATION OF GENE EXPRESSION BY MODULATING PRIMARY CILIA LENGTH NATIONAL INSTITUTES OF HEALTH (NIH), U.S. DEPT. OF HEALTH AND HUMAN SERVICES (DHHS), U.S. GOVERNMENT 2019-01-17 US claimed
US-20170191038-A1 TGFß SIGNALING INDEPENDENT NAÏVE INDUCED PLURIPOTENT STEM CELLS, METHODS OF MAKING AND USE HONG GUAN LTD (CN) 2017-07-06 US claimed
WO-2014122298-A1 INTERLEUKIN-4 INHIBITORS FOR THE TREAMTENT OF NEUTROPENIA Universität Zürich (CH) 2014-08-14 WO claimed
EP-4709405-A2 FLUORESCEIN-LABELED NERVE TARGETING PEPTIDE FORMULATIONS AND RELATED METHODS Alume Biosciences, Inc. (US) 2026-03-18 EP disclosed
US-12533425-B2 Methods and systems using peptides for targeting and mapping human nerves in image guided surgery, diagnostics and therapeutic delivery ALUME BIOSCIENCES, INC. (US) 2026-01-27 US disclosed
EP-4551689-A1 HUMAN NASAL ORGANOIDS AND METHODS OF MAKING AND METHODS OF USE THEREOF Versitech Limited (HK) 2025-05-14 EP disclosed
US-20250123274-A1 ALVEOLAR ORGANOIDS, METHODS OF MAKING AND USES THEREOF University of Hong Kong Versitech Limited (CN) 2025-04-17 US disclosed
CN-119790137-A Human nasal organoids and methods of making and using the same 港大科桥有限公司 2025-04-08 CN disclosed
WO-2024008116-A9 HUMAN NASAL ORGANOIDS AND METHODS OF MAKING AND METHODS OF USE THEREOF VERSITECH LIMITED (CN) 2025-02-13 WO disclosed
EP-4484952-A2 OPTIMIZED PEPTIDES FOR TARGETING HUMAN NERVES AND THEIR USE IN IMAGE GUIDED SURGERY, DIAGNOSTICS AND THERAPEUTIC DELIVERY The Regents of the University of California (US) 2025-01-01 EP disclosed
WO-2024233683-A2 FLUORESCEIN-LABELED NERVE TARGETING PEPTIDE FORMULATIONS AND RELATED METHODS ALUME BIOSCIENCES, INC. (US) 2024-11-14 WO disclosed
EP-2429565-A2 PEPTIDES AND APTAMERS FOR TARGETING OF NEURON OR NERVES The Regents of the University of California (US) 2012-03-21 EP disclosed
WO-2012031250-A2 COMPOSITIONS FOR LABELING NERVES AND METHODS OF USE AVELAS BIOSCIENCES, NC. (US) 2012-03-08 WO disclosed
WO-2011049960-A2 COMPOSITIONS AND METHODS FOR THE TREATMENT OF SINONASAL DISORDERS OTONOMY, INC. (US) 2011-04-28 WO disclosed
WO-2011050206-A2 COMPOSITIONS AND METHODS FOR THE TREATMENT OF SINONASAL DISORDERS OTONOMY, INC. (US) 2011-04-28 WO disclosed
EP-2296632-A2 CONTROLLED-RELEASE APOPTOSIS MODULATING COMPOSITIONS AND METHODS FOR THE TREATMENT OF OTIC DISORDERS Otonomy, Inc. (US) 2011-03-23 EP disclosed
WO-2011008996-A2 PEPTIDES WHOSE UPTAKE IN CELLS IS CONTROLLABLE THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) 2011-01-20 WO disclosed
WO-2010121023-A2 PEPTIDES AND APTAMERS FOR TARGETING OF NEURON OR NERVES THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) 2010-10-21 WO disclosed
WO-2010008995-A2 CONTROLLED-RELEASE APOPTOSIS MODULATING COMPOSITIONS AND METHODS FOR THE TREATMENT OF OTIC DISORDERS OTONOMY, INC. (US) 2010-01-21 WO disclosed
US-20100016218-A1 CONTROLLED-RELEASE APOPTOSIS MODULATING COMPOSITIONS AND METHODS FOR THE TREATMENT OF OTIC DISORDERS OTONOMY, INC. (US) 2010-01-21 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.

PatentTitleText reads most aboutPredicted target · text-rank
US-20100016218-A1 CONTROLLED-RELEASE APOPTOSIS MODULATING COMPOSITIONS AND METHODS FOR THE TREATMENT OF OTIC DISORDERS BAX, BCL2, AIFM1 MAPK14 4372/4885PRKD3 3220/4885FGFR1 3626/4885
US-12533425-B2 Methods and systems using peptides for targeting and mapping human nerves in image guided surgery, diagnostics and therapeutic delivery NGLY1, VGF, GAP43 MAPK14 2042/4885PRKD3 2607/4885FGFR1 1423/4885

“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.