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 11)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | S1PR1 known ✓ | P21453 | 1/20 | 0.57 |
| ▸ | TPH1 | P17752 | 17/20 | 1.00 |
| ▸ | NR1H4 | Q96RI1 | 1/20 | 0.57 |
| ▸ | NPC1 | O15118 | 1/20 | 0.54 |
| ▸ | MAPT | P10636 | 1/20 | 0.54 |
| ▸ | RAB9A | P51151 | 1/20 | 0.54 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.54 |
| ▸ | NPSR1 | Q6W5P4 | 1/20 | 0.54 |
| ▸ | MEN1 | O00255 | 1/20 | 0.53 |
| ▸ | TP53 | P04637 | 1/20 | 0.53 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.53 |
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 SCHEMBL22150736 | 1.00 | TPH1 (1.00) | TPH1S1PR1NR1H4NPC1MAPT | |
| SCHEMBL20777161 | 0.99 | TPH1 (1.00) | TPH1S1PR1NR1H4NPC1MAPT | |
| SCHEMBL20777159 | 0.99 | TPH1 (1.00) | TPH1S1PR1NR1H4NPC1MAPT | |
| Hydrochloric Acid SCHEMBL29810149 | 0.91 | TPH1 (0.83) | TPH1S1PR1NR1H4MAPTNPSR1 | |
| SCHEMBL29810156 | 0.90 | TPH1 (0.82) | TPH1S1PR1NR1H4MAPTNPSR1 | |
| Hydrochloric Acid SCHEMBL29810109 | 0.89 | TPH1 (1.00) | TPH1NPC1MAPTRAB9ASMN1; SMN2 | |
| Hydrochloric Acid SCHEMBL29810180 | 0.89 | TPH1 (0.80) | TPH1S1PR1TP53 | |
| Hydrochloric Acid SCHEMBL29810119 | 0.89 | TPH1 (0.79) | TPH1NPC1MAPTRAB9ASMN1; SMN2 | |
| Hydrochloric Acid SCHEMBL29810131 | 0.88 | TPH1 (0.79) | TPH1NPC1MAPTRAB9ASMN1; SMN2 | |
| Hydrochloric Acid SCHEMBL29810133 | 0.88 | TPH1 (0.78) | TPH1NPC1MAPTRAB9ASMN1; 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 12 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-111315746-B | Tryptophan hydroxylase inhibitors and pharmaceutical compositions comprising the same | 光州科学技术院 | 2022-11-29 | — | — | CN | claimed |
| US-11407763-B2 | Tryptophan hydroxylase inhibitor and pharmaceutical composition including same | GWANGJU INSTITUTE OF SCIENCE AND TECHNOLGY (KR) | 2022-08-09 | — | — | US | claimed |
| US-20210155634-A1 | NOVEL TRYPTOPHAN HYDROXYLASE INHIBITOR AND PHARMACEUTICAL COMPOSITION INCLUDING SAME | KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY (KR) | 2021-05-27 | — | — | US | claimed |
| EP-3674303-A1 | NOVEL TRYPTOPHAN HYDROXYLASE INHIBITOR AND PHARMACEUTICAL COMPOSITION INCLUDING SAME | Gwangju Institute of Science and Technology (KR) | 2020-07-01 | — | — | EP | claimed |
| CN-111315746-A | Novel tryptophan hydroxylase inhibitors and pharmaceutical compositions comprising the same | 光州科学技术院 | 2020-06-19 | — | — | CN | claimed |
| CN-111315746-B | Tryptophan hydroxylase inhibitors and pharmaceutical compositions comprising the same | 光州科学技术院 | 2022-11-29 | — | — | CN | disclosed |
| US-11407763-B2 | Tryptophan hydroxylase inhibitor and pharmaceutical composition including same | GWANGJU INSTITUTE OF SCIENCE AND TECHNOLGY (KR) | 2022-08-09 | — | — | US | disclosed |
| EP-3674303-B1 | NOVEL TRYPTOPHAN HYDROXYLASE INHIBITOR AND PHARMACEUTICAL COMPOSITION INCLUDING SAME | GWANGJU INST SCIENCE & TECH (KR) | 2022-07-20 | — | — | EP | disclosed |
| WO-2022149925-A1 | NOVEL TRYPTOPHAN HYDROXYLASE INHIBITOR AND USE THEREOF | 광주과학기술원 | 2022-07-14 | — | — | WO | disclosed |
| US-20210155634-A1 | NOVEL TRYPTOPHAN HYDROXYLASE INHIBITOR AND PHARMACEUTICAL COMPOSITION INCLUDING SAME | KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY (KR) | 2021-05-27 | — | — | US | disclosed |
| EP-3674303-A1 | NOVEL TRYPTOPHAN HYDROXYLASE INHIBITOR AND PHARMACEUTICAL COMPOSITION INCLUDING SAME | Gwangju Institute of Science and Technology (KR) | 2020-07-01 | — | — | EP | disclosed |
| CN-111315746-A | Novel tryptophan hydroxylase inhibitors and pharmaceutical compositions comprising the same | 光州科学技术院 | 2020-06-19 | — | — | CN | 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.
| Patent | Title | Text reads most about | Predicted target · text-rank |
|---|---|---|---|
| US-11407763-B2 | Tryptophan hydroxylase inhibitor and pharmaceutical composition including same | TPH1, TPH2, IDO1 | S1PR1 1026/4885TPH1 1/4885NR1H4 196/4885 |
| US-20210155634-A1 | NOVEL TRYPTOPHAN HYDROXYLASE INHIBITOR AND PHARMACEUTICAL COMPOSITION INCLUDING SAME | TPH1, TPH2, IDO1 | S1PR1 1092/4885TPH1 1/4885NR1H4 210/4885 |
“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.