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)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HRH2 known ✓ | P25021 | 1/20 | 0.30 |
| ▸ | HRH1 known ✓ | P35367 | 1/20 | 0.30 |
| ▸ | CA2 known ✓ | P00918 | 1/20 | 0.30 |
| ▸ | MAPK1 | P28482 | 1/20 | 0.40 |
| ▸ | NOS1 | P29475 | 2/20 | 0.36 |
| ▸ | NOS3 | P29474 | 1/20 | 0.36 |
| ▸ | NOS2 | P35228 | 1/20 | 0.36 |
| ▸ | LTA4H | P09960 | 1/20 | 0.33 |
| ▸ | SLC7A5 | Q01650 | 1/20 | 0.32 |
| ▸ | LMNA | P02545 | 2/20 | 0.31 |
| ▸ | PMP22 | Q01453 | 1/20 | 0.31 |
| ▸ | NLRP3 | Q96P20 | 1/20 | 0.31 |
| ▸ | CTSK | P43235 | 2/20 | 0.30 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.30 |
| ▸ | CA1 | P00915 | 1/20 | 0.30 |
| ▸ | CA7 | P43166 | 1/20 | 0.30 |
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 SCHEMBL522782 | 1.00 | MAPK1 (0.40) | MAPK1NOS1NOS3NOS2LTA4H | |
| Hydrochloric Acid SCHEMBL318950 | 1.00 | MAPK1 (0.40) | MAPK1NOS1NOS3NOS2LTA4H | |
| SCHEMBL522812 | 0.98 | MAPK1 (0.41) | MAPK1NOS1NOS3NOS2LTA4H | |
| SCHEMBL522783 | 0.98 | MAPK1 (0.41) | MAPK1NOS1NOS3NOS2LTA4H | |
| SCHEMBL3080102 | 0.98 | MAPK1 (0.41) | MAPK1NOS1NOS3NOS2LTA4H | |
| SCHEMBL12936767 | 0.86 | NOS1 (0.36) | NOS1NOS3NOS2LTA4HSLC7A5 | |
| Hydrochloric Acid SCHEMBL6435071 | 0.86 | NOS1 (0.36) | NOS1NOS3NOS2LTA4HSLC7A5 | |
| SCHEMBL30227945 | 0.86 | NOS1 (0.36) | NOS1NOS3NOS2LTA4HSLC7A5 | |
| SCHEMBL2735019 | 0.86 | NOS1 (0.36) | NOS1NOS3NOS2LTA4HSLC7A5 | |
| Hydrochloric Acid SCHEMBL1304617 | 0.84 | MAPK1 (0.40) | MAPK1HRH2HRH1CA1CA2 |
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 61 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-11229637-B2 | Nitrogen-containing heteroaryl compounds and methods of use thereof | FIBROGEN, INC. (US) | 2022-01-25 | — | — | US | disclosed |
| US-20210060000-A1 | NOVEL NITROGEN-CONTAINING HETEROARYL COMPOUNDS AND METHODS OF USE THEREOF | FIBROGEN, INC. | 2021-03-04 | — | — | US | disclosed |
| US-10646482-B2 | Nitrogen-containing heteroaryl compounds and methods of use thereof | FIBROGEN, INC. (US) | 2020-05-12 | — | — | US | disclosed |
| US-20190240213-A1 | NOVEL NITROGEN-CONTAINING HETEROARYL COMPOUNDS AND METHODS OF USE THEREOF | FIBROGEN, INC. | 2019-08-08 | — | — | US | disclosed |
| US-10092558-B2 | Nitrogen-containing heteroaryl compounds and methods of use thereof | FIBROGEN, INC. (US) | 2018-10-09 | — | — | US | disclosed |
| US-20170035747-A1 | NOVEL NITROGEN-CONTAINING HETEROARYL COMPOUNDS AND METHODS OF USE THEREOF | FIBROGEN, INC. | 2017-02-09 | — | — | US | disclosed |
| US-9339527-B2 | Nitrogen-containing heteroaryl compounds and methods of use thereof | FIBROGEN, INC. (US) | 2016-05-17 | — | — | US | disclosed |
| CN-103145616-B | Nitrogen-containing heteroaryl compounds and the purposes in increase endogenous erythropoietin thereof | FIBROGEN INC. (US) | 2015-09-30 | — | — | CN | disclosed |
| CN-102977015-B | Nitrogen-containing heteroaryl compounds and their use in increasing endogeneous erythropoietin | FIBROGEN INC | 2015-05-06 | — | — | CN | disclosed |
| CN-102977016-B | Nitrogen-containing heteroaryl compounds and their use in increasing endogeneous erythropoietin | FIBROGEN INC | 2015-01-14 | — | — | CN | disclosed |
| CN-1671710-A | Pyrazolo[1,5a]pyrimidine compounds as antiviral agents | NEOGENESIS PHARMACEUTICALS INC (US) | 2005-09-21 | — | — | CN | disclosed |
| EP-1511751-A1 | PYRAZOLO[1,5-A]PYRIMIDINE COMPOUNDS AS ANTIVIRAL AGENTS | Neogenesis Pharmaceuticals, Inc. (US) | 2005-03-09 | — | — | EP | disclosed |
| US-20050026836-A1 | Composition for the treatment of damaged tissue | DACK KEVIN NEIL (GB) | 2005-02-03 | — | — | US | disclosed |
| US-20040254215-A1 | Adjust concentration of erythropoietin in blood; strokes; antiepileptic agents; liver disorders; antiulcer agents; central nervous system disorders | FIBROGEN, INC. | 2004-12-16 | — | — | US | disclosed |
| WO-2004108681-A1 | NITROGEN-CONTAINING HETEROARYL COMPOUNDS AND THEIR USE IN INCREASING ENDOGENOUS ERYTHROPOIETIN | FIBROGEN, INC. (US) | 2004-12-16 | — | — | WO | disclosed |
| US-20040038993-A1 | Pyrazolo[1,5a]pyrimidine compounds as antiviral agents | NEOGENESIS PHARMACEUTICALS, INC. | 2004-02-26 | — | — | US | disclosed |
| WO-2003101993-A1 | PYRAZOLO` 1,5A! PYRIMIDINE COMPOUNDS AS ANTIVIRAL AGENTS | NEOGENESIS PHARMACEUTICALS, INC. (US) | 2003-12-11 | — | — | WO | disclosed |
| US-20030199440-A1 | Composition for the treatment of damaged tissue | PFIZER INC. | 2003-10-23 | — | — | US | disclosed |
| EP-1077945-B1 | ISOQUINOLINES AS UROKINASE INHIBITORS | PFIZER (US) | 2003-01-08 | — | — | EP | disclosed |
| US-6093731-A | Isoquinolines | PFIZER INC. | 2000-07-25 | — | — | 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 (10 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-11229637-B2 | Nitrogen-containing heteroaryl compounds and methods of use thereof | HIF1AN, HIF1A, EGLN2 | HRH2 623/4885HRH1 682/4885CA2 1732/4885 |
| US-20030199440-A1 | Composition for the treatment of damaged tissue | MMP1, SERPINE1, COL14A1 | HRH2 2822/4885HRH1 2319/4885CA2 3285/4885 |
| US-20170035747-A1 | NOVEL NITROGEN-CONTAINING HETEROARYL COMPOUNDS AND METHODS OF USE THEREOF | HIF1AN, EGLN3, EGLN2 | HRH2 598/4885HRH1 564/4885CA2 2173/4885 |
| US-10646482-B2 | Nitrogen-containing heteroaryl compounds and methods of use thereof | HIF1AN, HIF1A, EGLN2 | HRH2 623/4885HRH1 682/4885CA2 1732/4885 |
| US-20190240213-A1 | NOVEL NITROGEN-CONTAINING HETEROARYL COMPOUNDS AND METHODS OF USE THEREOF | HIF1AN, EGLN3, EGLN2 | HRH2 598/4885HRH1 564/4885CA2 2173/4885 |
| US-20040038993-A1 | Pyrazolo[1,5a]pyrimidine compounds as antiviral agents | RNGTT, PNP, ZC3HAV1 | HRH2 3462/4885HRH1 3387/4885CA2 4582/4885 |
| US-10092558-B2 | Nitrogen-containing heteroaryl compounds and methods of use thereof | HIF1AN, HIF1A, EGLN2 | HRH2 623/4885HRH1 682/4885CA2 1732/4885 |
| US-20210060000-A1 | NOVEL NITROGEN-CONTAINING HETEROARYL COMPOUNDS AND METHODS OF USE THEREOF | HIF1AN, EGLN2, HIF1A | HRH2 693/4885HRH1 633/4885CA2 1857/4885 |
| US-20040254215-A1 | Adjust concentration of erythropoietin in blood; strokes; antiepileptic agents; liver disorders; antiulcer agents; central nervous system disorders | EPOR, HIF1AN, HIF1A | HRH2 1541/4885HRH1 1389/4885CA2 736/4885 |
| US-20050026836-A1 | Composition for the treatment of damaged tissue | MMP1, SERPINE1, COL14A1 | HRH2 2822/4885HRH1 2319/4885CA2 3285/4885 |
“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.