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 | |
|---|---|---|---|---|
| ▸ | CHRNB4 known ✓ | P30926 | 4/20 | 0.48 |
| ▸ | CHRNA3 known ✓ | P32297 | 4/20 | 0.48 |
| ▸ | HTR3A known ✓ | P46098 | 1/20 | 0.41 |
| ▸ | CHRNA7 known ✓ | P36544 | 1/20 | 0.41 |
| ▸ | HTR2C known ✓ | P28335 | 2/20 | 0.39 |
| ▸ | SLC6A2 known ✓ | P23975 | 2/20 | 0.39 |
| ▸ | SLC6A3 known ✓ | Q01959 | 2/20 | 0.39 |
| ▸ | HTR2A known ✓ | P28223 | 1/20 | 0.39 |
| ▸ | SLC6A4 known ✓ | P31645 | 1/20 | 0.39 |
| ▸ | HTR2B known ✓ | P41595 | 1/20 | 0.39 |
| ▸ | CHRNB2 | P17787 | 4/20 | 0.48 |
| ▸ | CHRNA4 | P43681 | 4/20 | 0.48 |
| ▸ | KDM1A | O60341 | 2/20 | 0.45 |
| ▸ | TDP1 | Q9NUW8 | 1/20 | 0.39 |
| ▸ | ATM | Q13315 | 1/20 | 0.39 |
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 | |
|---|---|---|---|---|
| SCHEMBL17123793 | 0.98 | CHRNB4 (0.50) | CHRNB4CHRNA3CHRNB2CHRNA4KDM1A | |
| SCHEMBL24990313 | 0.91 | CHRNB2 (0.46) | CHRNB4CHRNA3CHRNB2CHRNA4KDM1A | |
| Hydrochloric Acid SCHEMBL26607615 | 0.87 | KDM1A (0.44) | CHRNB4CHRNA3CHRNB2CHRNA4KDM1A | |
| Hydrochloric Acid SCHEMBL26607617 | 0.87 | KDM1A (0.44) | CHRNB4CHRNA3CHRNB2CHRNA4KDM1A | |
| SCHEMBL25255641 | 0.86 | SLC6A2 (0.45) | CHRNB4CHRNA3CHRNB2CHRNA4KDM1A | |
| Hydrochloric Acid SCHEMBL29051162 | 0.83 | HTR3A (0.63) | HTR3AHTR2C | |
| Hydrochloric Acid SCHEMBL21201476 | 0.83 | HTR3A (0.63) | HTR3AHTR2C | |
| Hydrochloric Acid SCHEMBL1919231 | 0.83 | HTR3A (0.63) | HTR3AHTR2C | |
| Hydrochloric Acid SCHEMBL567212 | 0.81 | HTR3A (0.52) | HTR3AHTR2CSLC6A2SLC6A3HTR2A | |
| SCHEMBL2937820 | 0.80 | HTR3A (0.66) | HTR3AHTR2C |
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 38 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-12110294-B2 | CD73 compounds | GILEAD SCIENCES, INC. (US) | 2024-10-08 | — | — | US | disclosed |
| US-20240043427-A1 | CD73 COMPOUNDS | GILEAD SCIENCES, INC. | 2024-02-08 | — | — | US | disclosed |
| EP-4263535-A1 | N-(2-(4-CYANOTHIAZOLIDIN-3-YL)-2-OXOETHYL)- QUINOLINE-4-CARBOXAMIDES | Astrazeneca AB (SE) | 2023-10-25 | — | — | EP | disclosed |
| CN-116745291-A | N- (2- (4-cyanothiazolidin-3-yl) -2-oxoethyl) -quinoline-4-carboxamide | 阿斯利康(瑞典)有限公司 | 2023-09-12 | — | — | CN | disclosed |
| WO-2023125935-A1 | BENZOPYRIDINE DERIVATIVE REGULATOR, AND PREPARATION METHOD THEREFOR AND USE THEREOF | 上海翰森生物医药科技有限公司 | 2023-07-06 | — | — | WO | disclosed |
| EP-4143194-A1 | CD73 INHIBITING 2,4-DIOXOPYRIMIDINE COMPOUNDS | GILEAD SCIENCES, INC. (US) | 2023-03-08 | — | — | EP | disclosed |
| US-20230039553-A1 | CD73 COMPOUNDS | GILEAD SCIENCES, INC. | 2023-02-09 | — | — | US | disclosed |
| CN-115698009-A | CD73 inhibiting 2,4-dioxopyrimidine compounds | 吉利德科学公司 | 2023-02-03 | — | — | CN | disclosed |
| WO-2022130270-A1 | N-(2-(4-CYANOTHIAZOLIDIN-3-YL)-2-OXOETHYL)- QUINOLINE-4-CARBOXAMIDES | ASTRAZENECA AB (SE) | 2022-06-23 | — | — | WO | disclosed |
| US-11253499-B2 | Compounds | GLAXOSMITHKLINE INTELLECTUAL PROPERTY DEVELOPMENT LIMITED (GB) | 2022-02-22 | — | — | US | disclosed |
| US-20150299214-A1 | NITROGEN-CONTAINING HETEROCYCLIC COMPOUND | KYOWA HAKKO KIRIN CO., LTD. (JP) | 2015-10-22 | — | — | US | disclosed |
| CN-104995173-A | Nitrogen-containing heterocyclic compound | KYOWA HAKKO KIRIN CO LTD | 2015-10-21 | — | — | CN | disclosed |
| EP-2927214-A1 | NITROGEN-CONTAINING HETEROCYCLIC COMPOUND | Kyowa Hakko Kirin Co., Ltd. (JP) | 2015-10-07 | — | — | EP | disclosed |
| US-20150274736-A1 | PDE9i with imidazo pyrazinone backbone | SUNDIA MEDITECH COMPANY, LTD. (CN) | 2015-10-01 | — | — | US | disclosed |
| US-20150025057-A1 | Triazine-oxadiazoles | NOVARTIS AG (CH) | 2015-01-22 | — | — | US | disclosed |
| US-8895733-B2 | Triazine-oxadiazoles | NOVARTIS AG (CH) | 2014-11-25 | — | — | US | disclosed |
| US-20140051676-A1 | Triazine-oxadiazoles | NOVARTIS AG (CH) | 2014-02-20 | — | — | US | disclosed |
| EP-2616465-A1 | TRIAZINE-OXADIAZOLES | Novartis AG (CH) | 2013-07-24 | — | — | EP | disclosed |
| CN-103221408-A | Triazine-oxadiazole compounds | NOVARTIS AG | 2013-07-24 | — | — | CN | disclosed |
| WO-2012035023-A1 | TRIAZINE-OXADIAZOLES | NOVARTIS AG (CH) | 2012-03-22 | — | — | 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 (8 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-20230039553-A1 | CD73 COMPOUNDS | ENTPD5, ENTPD1, NT5E | CHRNB4 1829/4885CHRNA3 1762/4885HTR3A 1652/4885 |
| US-20150025057-A1 | Triazine-oxadiazoles | OPRK1, OPRD1, OPRL1 | CHRNB4 1382/4885CHRNA3 484/4885HTR3A 161/4885 |
| US-20150299214-A1 | NITROGEN-CONTAINING HETEROCYCLIC COMPOUND | ARG1, H1-0, TYR | CHRNB4 3326/4885CHRNA3 2133/4885HTR3A 846/4885 |
| US-20150274736-A1 | PDE9i with imidazo pyrazinone backbone | PDE9A, PDE5A, PDE12 | CHRNB4 187/4885CHRNA3 126/4885HTR3A 1448/4885 |
| US-11253499-B2 | Compounds | SDHA, SDHB, FDPS | CHRNB4 4816/4885CHRNA3 4782/4885HTR3A 4530/4885 |
| US-20240043427-A1 | CD73 COMPOUNDS | ENTPD5, ENTPD1, NT5E | CHRNB4 1829/4885CHRNA3 1762/4885HTR3A 1652/4885 |
| US-12110294-B2 | CD73 compounds | ENTPD5, ENTPD1, NT5E | CHRNB4 2022/4885CHRNA3 1902/4885HTR3A 1981/4885 |
| US-20140051676-A1 | Triazine-oxadiazoles | OPRK1, OPRD1, OPRL1 | CHRNB4 1382/4885CHRNA3 484/4885HTR3A 161/4885 |
“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.