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 2)
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 SCHEMBL5985422 | 1.00 | ITGB1 (0.57) | ITGB1ITGA4 | |
| SCHEMBL13913377 | 0.99 | ITGB1 (0.58) | ITGB1ITGA4 | |
| SCHEMBL13932614 | 0.99 | ITGB1 (0.58) | ITGB1ITGA4 | |
| SCHEMBL5261605 | 0.99 | ITGB1 (0.58) | ITGB1ITGA4 | |
| Hydrochloric Acid SCHEMBL5262186 | 0.91 | ITGB1 (0.60) | ITGB1ITGA4 | |
| Hydrochloric Acid SCHEMBL5262190 | 0.91 | ITGB1 (0.60) | ITGB1ITGA4 | |
| SCHEMBL5260189 | 0.90 | ITGB1 (0.61) | ITGB1ITGA4 | |
| SCHEMBL4514318 | 0.90 | ITGB1 (0.61) | ITGB1ITGA4 | |
| SCHEMBL5374470 | 0.86 | ITGB1 (0.56) | ITGB1ITGA4 | |
| SCHEMBL7261182 | 0.85 | ITGB1 (0.65) | ITGB1ITGA4 |
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 19 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-7514409-B2 | VLA-4 antagonists | MERCK & CO., INC. (US) | 2009-04-07 | — | — | US | disclosed |
| US-20090069376-A1 | VLA-4 Antagonists | MERCK SHARP & DOHME CORP. | 2009-03-12 | — | — | US | disclosed |
| US-20090048308-A1 | VLA-4 Antagonists | MERCK SHARP & DOHME CORP. | 2009-02-19 | — | — | US | disclosed |
| EP-1874299-A2 | VLA-4 ANTAGONISTS | Merck & Co., Inc. (US) | 2008-01-09 | — | — | EP | disclosed |
| EP-1874757-A1 | VLA-4 ANTAGONISTS | Merck & Co., Inc. (US) | 2008-01-09 | — | — | EP | disclosed |
| US-7291645-B2 | Phenylalanine derivatives as alpha 4 integrin inhibitors | ELAN PHARMACEUTICALS, INC. (US) | 2007-11-06 | — | — | US | disclosed |
| US-20070179190-A1 | Vla-4 antagonists | MERCK & CO., INC. (US) | 2007-08-02 | — | — | US | disclosed |
| US-20070167483-A1 | 2-[(2-Isopropylsulfanyl-3-oxo-spiro[3.5]non-1-en-1-yl)amino]-3-[4-([2,7]naphthyridin-1-ylamino)phenyl]propanoic acid; compounds can inhibit the binding of integrins to their ligands and are of use in the prophylaxis and treatment of immuno or inflammatory disorders | UCB PHARMA S.A. (BE) | 2007-07-19 | — | — | US | disclosed |
| EP-1725542-A1 | VLA-4 ANTAGONISTS | Merck & Co., Inc. (US) | 2006-11-29 | — | — | EP | disclosed |
| WO-2006115918-A2 | VLA-4 ANTAGONISTS | MERCK & CO., INC. (US) | 2006-11-02 | — | — | WO | disclosed |
| WO-2006113199-A1 | VLA-4 ANTAGONISTS | MERCK & CO., INC. (US) | 2006-10-26 | — | — | WO | disclosed |
| US-7015216-B2 | Heteroaryl-β-alanine derivatives as alpha 4 integrin inhibitors | ELAN PHARMACEUTICALS, INC. (US) | 2006-03-21 | — | — | US | disclosed |
| WO-2005087760-A1 | VLA-4 ANTAGONISTS | MERCK & CO., INC. (US) | 2005-09-22 | — | — | WO | disclosed |
| US-20040127486-A1 | Phenylalanine derivatives as alpha 4 integrin inhibitors | ELAN PHARMACEUTICALS, INC. | 2004-07-01 | — | — | US | disclosed |
| US-6689781-B2 | TREATING AN INFLAMMATORY CONDITION IN A MAMMALIAN PATIENT WHICH CONDITION IS MEDIATED BY VLA-4 | ELAN PHARMACEUTICALS, INC. | 2004-02-10 | — | — | US | disclosed |
| US-20020086882-A1 | Heteroaryl-beta-alanine derivatives as alpha 4 integrin inhibitors | BIOGEN IDEC INTERNATIONAL HOLDING LTD. (BM) | 2002-07-04 | — | — | US | disclosed |
| US-20020055509-A1 | Phenylalanine derivatives as alpha 4 integrin inhibitors | BIOGEN IDEC INTERNATIONAL HOLDING LTD. (BM) | 2002-05-09 | — | — | US | disclosed |
| US-20020028812-A1 | Phenylalanine derivatives | CELLTECH CHIROSCIENCE LIMITED (GB) | 2002-03-07 | — | — | US | disclosed |
| US-6348463-B1 | Phenylalanine derivatives | CELLTECH THERAPEUTICS LIMITED (GB) | 2002-02-19 | — | — | 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 (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-20020055509-A1 | Phenylalanine derivatives as alpha 4 integrin inhibitors | ITGB4, ITGA4, ITGB3 | ITGB1 5/4885ITGA4 2/4885 |
| US-20020086882-A1 | Heteroaryl-beta-alanine derivatives as alpha 4 integrin inhibitors | ITGAL, ITGB4, ITGA4 | ITGB1 4/4885ITGA4 3/4885 |
| US-20020028812-A1 | Phenylalanine derivatives | PAH, FPR1, VCAM1 | ITGB1 4/4885ITGA4 32/4885 |
| US-20090048308-A1 | VLA-4 Antagonists | VCAM1, SELPLG, ITGA4 | ITGB1 15/4885ITGA4 3/4885 |
| US-20040127486-A1 | Phenylalanine derivatives as alpha 4 integrin inhibitors | ITGB4, ITGA4, ITGB3 | ITGB1 5/4885ITGA4 2/4885 |
| US-20070179190-A1 | Vla-4 antagonists | VCAM1, ITGA4, ITGB4 | ITGB1 9/4885ITGA4 2/4885 |
| US-20090069376-A1 | VLA-4 Antagonists | VCAM1, SELPLG, ITGB4 | ITGB1 15/4885ITGA4 4/4885 |
| US-20070167483-A1 | 2-[(2-Isopropylsulfanyl-3-oxo-spiro[3.5]non-1-en-1-yl)amino]-3-[4-([2,7]naphthyridin-1-ylamino)phenyl]propanoic acid; compounds can inhibit the binding of integrins to their ligands and are of use in the prophylaxis and treatment of immuno or inflammatory disorders | ITGB2, VCAM1, ITGB1 | ITGB1 3/4885ITGA4 40/4885 |
“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.