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 | |
|---|---|---|---|---|
| ▸ | HTR3E known ✓ | A5X5Y0 | 1/20 | 0.56 |
| ▸ | HTR3B known ✓ | O95264 | 1/20 | 0.56 |
| ▸ | HTR3A known ✓ | P46098 | 1/20 | 0.56 |
| ▸ | HTR3D known ✓ | Q70Z44 | 1/20 | 0.56 |
| ▸ | HTR3C known ✓ | Q8WXA8 | 1/20 | 0.56 |
| ▸ | GAA known ✓ | P10253 | 2/20 | 0.47 |
| ▸ | ABL1 known ✓ | P00519 | 1/20 | 0.45 |
| ▸ | PLAU | P00749 | 1/20 | 0.56 |
| ▸ | BACE1 | P56817 | 1/20 | 0.56 |
| ▸ | ALDH1A1 | P00352 | 3/20 | 0.49 |
| ▸ | TDP1 | Q9NUW8 | 2/20 | 0.49 |
| ▸ | RAD52 | P43351 | 1/20 | 0.49 |
| ▸ | UBE2N | P61088 | 1/20 | 0.49 |
| ▸ | MEN1 | O00255 | 2/20 | 0.48 |
| ▸ | KMT2A | Q03164 | 2/20 | 0.48 |
| ▸ | MASP2 | O00187 | 1/20 | 0.48 |
| ▸ | NUDT1 | P36639 | 1/20 | 0.48 |
| ▸ | AOC3 | Q16853 | 1/20 | 0.48 |
| ▸ | PKM | P14618 | 3/20 | 0.47 |
| ▸ | NT5E | P21589 | 1/20 | 0.46 |
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 SCHEMBL30882573 | 1.00 | PLAU (0.56) | PLAUHTR3EHTR3BHTR3ABACE1 | |
| SCHEMBL12686275 | 0.98 | PLAU (0.58) | PLAUHTR3EHTR3BHTR3ABACE1 | |
| SCHEMBL15938795 | 0.84 | ALDH1A1 (0.50) | PLAUHTR3EHTR3BHTR3ABACE1 | |
| SCHEMBL727388 | 0.82 | PLAU (0.61) | PLAUHTR3EHTR3BHTR3ABACE1 | |
| SCHEMBL240221 | 0.82 | TYMS (0.60) | PLAUHTR3EHTR3BHTR3ABACE1 | |
| SCHEMBL5924403 | 0.79 | BACE1 (0.53) | PLAUHTR3EHTR3BHTR3ABACE1 | |
| SCHEMBL11098372 | 0.79 | PLAU (0.49) | PLAUHTR3EHTR3BHTR3ABACE1 | |
| SCHEMBL7216067 | 0.79 | ALDH1A1 (0.56) | ALDH1A1TDP1RAD52UBE2NMEN1 | |
| SCHEMBL24345987 | 0.79 | RAD52 (0.49) | PLAUALDH1A1TDP1RAD52UBE2N | |
| SCHEMBL11718256 | 0.78 | GAA (0.56) | PLAUHTR3EHTR3BHTR3ABACE1 |
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 15 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20250376443-A1 | MASP-2 INHIBITORS AND METHODS OF USE | OMEROS CORPORATION (US) | 2025-12-11 | — | — | US | disclosed |
| US-20250368604-A1 | MASP-2 INHIBITORS AND METHODS OF USE | OMEROS CORPORATION (US) | 2025-12-04 | — | — | US | disclosed |
| US-20250129020-A1 | MASP-2 INHIBITORS AND METHODS OF USE | OMEROS CORPORATION (US) | 2025-04-24 | — | — | US | disclosed |
| US-12195427-B2 | MASP-2 inhibitors and methods of use | OMEROS CORPORATION (US) | 2025-01-14 | — | — | US | disclosed |
| US-20240391917-A1 | MASP-2 INHIBITORS AND METHODS OF USE | OMEROS CORPORATION (US) | 2024-11-28 | — | — | US | disclosed |
| US-12110288-B2 | MASP-2 inhibitors and methods of use | OMEROS CORPORATION (US) | 2024-10-08 | — | — | US | disclosed |
| CN-117964684-A | MASP-2 inhibitors and methods of use | 奥默罗斯公司 | 2024-05-03 | — | — | CN | disclosed |
| CN-117964683-A | MASP-2 inhibitors and methods of use | 奥默罗斯公司 | 2024-05-03 | — | — | CN | disclosed |
| US-20230145071-A1 | MASP-2 INHIBITORS AND METHODS OF USE | OMEROS CORPORATION | 2023-05-11 | — | — | US | disclosed |
| US-11584714-B2 | MASP-2 inhibitors and methods of use | OMEROS CORPORATION (US) | 2023-02-21 | — | — | US | disclosed |
| EP-4069238-A1 | MASP-2 INHIBITORS AND METHODS OF USE | Omeros Corporation (US) | 2022-10-12 | — | — | EP | disclosed |
| US-20210179612-A1 | MASP-2 INHIBITORS AND METHODS OF USE | OMEROS CORPORATION | 2021-06-17 | — | — | US | disclosed |
| WO-2021113686-A1 | MASP-2 INHIBITORS AND METHODS OF USE | OMEROS CORPORATION (US) | 2021-06-10 | — | — | WO | disclosed |
| CN-112867706-A | MASP-2 inhibitors and methods of use | 奥默罗斯公司 | 2021-05-28 | — | — | CN | disclosed |
| EP-3802489-A2 | MASP-2 INHIBITORS AND METHODS OF USE | Omeros Corporation (US) | 2021-04-14 | — | — | EP | 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 (9 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-11584714-B2 | MASP-2 inhibitors and methods of use | MASP2, METAP2, SPINT2 | HTR3E 3808/4885HTR3B 3809/4885HTR3A 4509/4885 |
| US-12110288-B2 | MASP-2 inhibitors and methods of use | MASP2, METAP2, SPINT2 | HTR3E 3746/4885HTR3B 3778/4885HTR3A 4466/4885 |
| US-20230145071-A1 | MASP-2 INHIBITORS AND METHODS OF USE | MASP2, METAP2, SPINT2 | HTR3E 3808/4885HTR3B 3809/4885HTR3A 4509/4885 |
| US-20250368604-A1 | MASP-2 INHIBITORS AND METHODS OF USE | MASP2, METAP2, SPINT2 | HTR3E 3808/4885HTR3B 3809/4885HTR3A 4509/4885 |
| US-12195427-B2 | MASP-2 inhibitors and methods of use | MASP2, METAP2, SPINT2 | HTR3E 3808/4885HTR3B 3809/4885HTR3A 4509/4885 |
| US-20250376443-A1 | MASP-2 INHIBITORS AND METHODS OF USE | MASP2, METAP2, SPINT2 | HTR3E 3802/4885HTR3B 3790/4885HTR3A 4540/4885 |
| US-20210179612-A1 | MASP-2 INHIBITORS AND METHODS OF USE | MASP2, METAP2, SPINT2 | HTR3E 3746/4885HTR3B 3778/4885HTR3A 4466/4885 |
| US-20240391917-A1 | MASP-2 INHIBITORS AND METHODS OF USE | MASP2, METAP2, SPINT2 | HTR3E 3746/4885HTR3B 3778/4885HTR3A 4466/4885 |
| US-20250129020-A1 | MASP-2 INHIBITORS AND METHODS OF USE | MASP2, METAP2, SPINT2 | HTR3E 3808/4885HTR3B 3809/4885HTR3A 4509/4885 |
“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.