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)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HSD11B1 known ✓ | P28845 | 1/20 | 0.40 |
| ▸ | EPHX2 | P34913 | 1/20 | 0.42 |
| ▸ | SSTR4 | P31391 | 2/20 | 0.39 |
| ▸ | CXCR4 | P61073 | 1/20 | 0.39 |
| ▸ | TAAR1 | Q96RJ0 | 1/20 | 0.37 |
| ▸ | CTNNB1 | P35222 | 1/20 | 0.36 |
| ▸ | WNT3A | P56704 | 1/20 | 0.36 |
| ▸ | LMNA | P02545 | 1/20 | 0.36 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.36 |
| ▸ | EGLN1 | Q9GZT9 | 1/20 | 0.36 |
| ▸ | CD38 | P28907 | 1/20 | 0.35 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.34 |
| ▸ | L3MBTL1 | Q9Y468 | 1/20 | 0.34 |
| ▸ | IDO1 | P14902 | 1/20 | 0.34 |
| ▸ | NFE2L2 | Q16236 | 2/20 | 0.34 |
| ▸ | MEN1 | O00255 | 1/20 | 0.34 |
| ▸ | TNF | P01375 | 1/20 | 0.34 |
| ▸ | CXCL8 | P10145 | 1/20 | 0.34 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.34 |
| ▸ | PAX8 | Q06710 | 1/20 | 0.34 |
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 SCHEMBL30851840 | 1.00 | EPHX2 (0.42) | EPHX2HSD11B1SSTR4CXCR4TAAR1 | |
| SCHEMBL1995308 | 0.98 | EPHX2 (0.44) | EPHX2HSD11B1SSTR4CXCR4TAAR1 | |
| SCHEMBL30079571 | 0.98 | EPHX2 (0.44) | EPHX2HSD11B1SSTR4CXCR4TAAR1 | |
| SCHEMBL30852043 | 0.83 | SSTR4 (0.35) | EPHX2HSD11B1SSTR4CXCR4ALDH1A1 | |
| Hydrochloric Acid SCHEMBL2305254 | 0.81 | ALDH1A1 (0.52) | EPHX2HSD11B1SSTR4CXCR4TAAR1 | |
| Hydrochloric Acid SCHEMBL16240453 | 0.81 | CXCR4 (0.44) | EPHX2HSD11B1SSTR4CXCR4TAAR1 | |
| SCHEMBL17490849 | 0.80 | EPHX2 (0.45) | EPHX2HSD11B1SSTR4CXCR4TAAR1 | |
| SCHEMBL2301406 | 0.78 | CXCR4 (0.45) | EPHX2HSD11B1SSTR4CXCR4TAAR1 | |
| SCHEMBL9947018 | 0.78 | EPHX2 (0.44) | EPHX2HSD11B1SSTR4CXCR4TAAR1 | |
| SCHEMBL2305519 | 0.78 | EPHX2 (0.44) | EPHX2HSD11B1SSTR4CXCR4TAAR1 |
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 44 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-4587014-A2 | C5AR1 ANTAGONISTS AND USES THEREOF | Vanqua Bio, Inc. (US) | 2025-07-23 | — | — | EP | disclosed |
| WO-2024059096-A2 | C5AR1 ANTAGONISTS AND USES THEREOF | VANQUA BIO, INC. (US) | 2024-03-21 | — | — | WO | disclosed |
| CN-106928247-A | Spiral shell oxindole compounds and its purposes as therapeutic agent | 泽农医药公司 | 2017-07-07 | — | — | CN | disclosed |
| US-9695185-B2 | Synthetic methods for spiro-oxindole compounds | XENON PHARMACEUTICALS INC. (CA) | 2017-07-04 | — | — | US | disclosed |
| US-20170114075-A1 | SPIRO-OXINDOLE COMPOUNDS AND THEIR USE AS THERAPEUTIC AGENTS | XENON PHARMACEUTICALS INC. (CA) | 2017-04-27 | — | — | US | disclosed |
| CN-103664973-B | Spiro-oxindole compounds and their use as therapeutic agents | 泽农医药公司 | 2017-04-19 | — | — | CN | disclosed |
| CN-102256983-B | Spirooxindole compounds and their use as therapeutic agents | 泽农医药公司 | 2017-04-05 | — | — | CN | disclosed |
| US-20160326184-A1 | SYNTHETIC METHODS FOR SPIRO-OXINDOLE COMPOUNDS | XENON PHARMACEUTICALS INC. (CA) | 2016-11-10 | — | — | US | disclosed |
| US-9458178-B2 | Spiro-oxindole compounds and their use as therapeutic agents | XENON PHARMACEUTICALS INC. (CA) | 2016-10-04 | — | — | US | disclosed |
| US-9260446-B2 | Synthetic methods for spiro-oxindole compounds | XENON PHARMACEUTICALS INC. (CA) | 2016-02-16 | — | — | US | disclosed |
| US-8022062-B2 | 6-substituted 2,3,4,5-tetrahydro-1H-benzo[d]azepines as 5-HT2C receptor agonists | ELI LILLY AND COMPANY (US) | 2011-09-20 | — | — | US | disclosed |
| EP-2350090-A2 | SPIRO-OXINDOLE COMPOUNDS AND THEIR USE AS THERAPEUTIC AGENTS | Xenon Pharmaceuticals Inc. (CA) | 2011-08-03 | — | — | EP | disclosed |
| WO-2011047174-A1 | SYNTHETIC METHODS FOR SPIRO-OXINDOLE COMPOUNDS | XENON PHARMACEUTICALS INC. (CA) | 2011-04-21 | — | — | WO | disclosed |
| US-20110087027-A1 | SYNTHETIC METHODS FOR SPIRO-OXINDOLE COMPOUNDS | XENON PHARMACEUTICALS INC. (CA) | 2011-04-14 | — | — | US | disclosed |
| WO-2010078307-A1 | SPIRO-OXINDOLE-DERIVATIVES AS SODIUM CHANNEL BLOCKERS | XENON PHARMACEUTICALS INC. (CA) | 2010-07-08 | — | — | WO | disclosed |
| US-20100137299-A1 | SPIRO-OXINDOLE COMPOUNDS AND THEIR USE AS THERAPEUTIC AGENTS | XENON PHARMACEUTICALS INC. (CA) | 2010-06-03 | — | — | US | disclosed |
| WO-2010045251-A2 | SPIRO-OXINDOLE COMPOUNDS AND THEIR USE AS THERAPEUTIC AGENTS | XENON PHARMACEUTICALS, INC. (CA) | 2010-04-22 | — | — | WO | disclosed |
| US-20090099155-A1 | 6-SUBSTITUTED 2,3,4,5-TETRAHYDRO-1H-BENZO[D]AZEPINES AS 5-HT2C RECEPTOR AGONISTS | ARRAY BIOPHARMA, INC. | 2009-04-16 | — | — | US | disclosed |
| EP-1720836-A1 | 6-SUBSTITUTED 2,3,4,5-TETRAHYDRO-1H-BENZO [D]AZEPINES AS 5-HT2C RECEPTOR AGONISTS | ELI LILLY AND COMPANY (US) | 2006-11-15 | — | — | EP | disclosed |
| WO-2005082859-A1 | 6-SUBSTITUTED 2,3,4,5-TETRAHYDRO-1H-BENZO[D]AZEPINES AS 5-HT2C RECEPTOR AGONISTS | ELI LILLY AND COMPANY (US) | 2005-09-09 | — | — | 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 (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.
| Patent | Title | Text reads most about | Predicted target · text-rank |
|---|---|---|---|
| US-20170114075-A1 | SPIRO-OXINDOLE COMPOUNDS AND THEIR USE AS THERAPEUTIC AGENTS | TRPV3, TRPV1, TRPC3 | HSD11B1 377/4885EPHX2 2316/4885SSTR4 757/4885 |
| US-20090099155-A1 | 6-SUBSTITUTED 2,3,4,5-TETRAHYDRO-1H-BENZO[D]AZEPINES AS 5-HT2C RECEPTOR AGONISTS | HTR2C, HTR5A, HTR4 | HSD11B1 978/4885EPHX2 1833/4885SSTR4 134/4885 |
| US-20110087027-A1 | SYNTHETIC METHODS FOR SPIRO-OXINDOLE COMPOUNDS | TRPV1, TRPV5, TRPV3 | HSD11B1 1205/4885EPHX2 1731/4885SSTR4 962/4885 |
| US-20160326184-A1 | SYNTHETIC METHODS FOR SPIRO-OXINDOLE COMPOUNDS | TRPV1, TRPV5, TRPV3 | HSD11B1 1205/4885EPHX2 1731/4885SSTR4 962/4885 |
| US-20100137299-A1 | SPIRO-OXINDOLE COMPOUNDS AND THEIR USE AS THERAPEUTIC AGENTS | TRPV3, TRPV1, TRPC3 | HSD11B1 377/4885EPHX2 2316/4885SSTR4 757/4885 |
“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.