Known targets — ChEMBL curated mechanism
ABL1ACEACHEACVR1ADRA1AADRA1BADRA1DADRA2AADRA2BADRA2CADRB1ADRB2ADRB3AGTR1ALKAVPR1AAVPR2BCHEBCRCA2CACNA1ACACNA1BCACNA1CCACNA1DCACNA1ECACNA1FCACNA1GCACNA1HCACNA1ICACNA1SCACNA2D1CACNA2D2CACNA2D3CACNA2D4CACNB1CACNB2CACNB3CACNB4CACNG1CACNG2CACNG3CACNG4CACNG5CACNG6CACNG7CACNG8CALCRLCASRCCR5CDK4CDK6CFBCHRM1CHRM2CHRM3CHRM4CHRM5CHRNA1CHRNA3CHRNA7CHRNB1CHRNB4CHRNDCHRNECHRNGCOXFA4COXFA4L2CRBNCSF1RCUL4ACYP19A1DDB1DPP4DRD1DRD2DRD3DRD4EDNRAEGFREML4ERBB2ERBB4ESR1ESR2FGFR1FGFR3FLT1FLT3FLT4GAAGABRA1GABRA2GABRA3GABRA4GABRA5GABRA6GABRB1GABRB2GABRB3GABRDGABREGABRG1GABRG2GABRG3GABRPGABRQGHSRGLAGNRHRGPD2GRIN1GRIN2AGRIN2BGRIN2CGRIN2DGRIN3AGRIN3BGSTP1HCN4HCRTR1HCRTR2HDAC1HDAC10HDAC11HDAC2HDAC3HDAC4HDAC5HDAC6HDAC7HDAC8HDAC9HRH1HRH2HRH3HSD11B1HSP90AA1HSP90AB1HTR1AHTR1BHTR1DHTR1EHTR1FHTR2AHTR2BHTR2CHTR3AHTR3BHTR3CHTR3DHTR3EHTR4HTR5AHTR6HTR7IMPDH1IMPDH2ITGA2BITGB3ITKJAK1JAK2KCNA1KCNA10KCNA2KCNA3KCNA4KCNA5KCNA6KCNA7KCNB1KCNB2KCNC1KCNC2KCNC3KCNC4KCND1KCND2KCND3KCNF1KCNG1KCNG2KCNG3KCNG4KCNH1KCNH2KCNH3KCNH4KCNH5KCNH6KCNH7KCNH8KCNJ2KCNJ3KCNJ5KCNK3KCNK9KCNQ1KCNQ2KCNQ3KCNQ4KCNQ5KCNS1KCNS2KCNS3KCNV1KCNV2KDRKITKLKB1LCKMMAOAMAOBMAPK14METMMP1MMP13MMP7MMP8MT-ND1MT-ND2MT-ND3MT-ND4MT-ND4LMT-ND5MT-ND6NDUFA1NDUFA10NDUFA11NDUFA12NDUFA13NDUFA2NDUFA3NDUFA5NDUFA6NDUFA7NDUFA8NDUFA9NDUFAB1NDUFAF1NDUFAF2NDUFAF3NDUFAF4NDUFB1NDUFB10NDUFB11NDUFB2NDUFB3NDUFB4NDUFB5NDUFB6NDUFB7NDUFB8NDUFB9NDUFC1NDUFC2NDUFS1NDUFS2NDUFS3NDUFS4NDUFS5NDUFS6NDUFS7NDUFS8NDUFV1NDUFV2NDUFV3NR3C1NS5ANTRK1NTRK2NTRK3ODC1OPRD1OPRK1OPRM1P2RY12PAHPARP1PDE3APDE3BPDE4APDE4BPDE4CPDE4DPDE5APDE7APDE7BPDE8APDE8BPDGFRAPDGFRBPIK3CAPIK3CDPNPPOLA1POLA2POLD1POLD2POLD3POLD4POLEPOLE2POLE3PPARGPRIM1PRIM2PRKCAPRKCBPRKCDPRKCEPRKCGPRKCHPRKCIPRKCQPRKCZPRKD1PRKD3PTGS1PTGS2RBX1RENRETROCK1ROCK2RPE65RRM1RRM2RRM2BS1PR1S1PR2S1PR3S1PR4S1PR5SCN10ASCN11ASCN1ASCN2ASCN3ASCN4ASCN5ASCN7ASCN8ASCN9ASCNN1ASCNN1BSCNN1GSIGMAR1SLC18A2SLC6A1SLC6A2SLC6A3SLC6A4SLC9A3SRCTACR1TOP1TOP2ATOP2BTTRTYMPdacAdacBdacCembAfolAftsIgyrAgyrBmrcAmrcBmrdAparCparEpolrplArplBrplCrplDrplErplFrplIrplJrplKrplLrplMrplNrplOrplPrplQrplRrplSrplTrplUrplVrplWrplXrplYrpmArpmBrpmCrpmDrpmErpmE2rpmFrpmGrpmG1rpmG2rpmG3rpmHrpmIrpmJrpsArpsBrpsCrpsDrpsErpsFrpsGrpsHrpsIrpsJrpsKrpsLrpsMrpsNrpsOrpsPrpsQrpsRrpsSrpsTrpsUykgMykgO
The experimentally established mechanism targets of Israpafant. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
Predicted protein targets (top 5)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | OPRK1 known ✓ | P41145 | 1/20 | 0.44 |
| ▸ | PDE4D known ✓ | Q08499 | 1/20 | 0.44 |
| ▸ | PTAFR | P25105 | 18/20 | 0.68 |
| ▸ | CYP3A4 | P08684 | 1/20 | 0.41 |
| ▸ | ALOX15 | P16050 | 1/20 | 0.41 |
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 | |
|---|---|---|---|---|
| Israpafant SCHEMBL30733966 | 0.99 | PTAFR (0.69) | PTAFROPRK1PDE4DCYP3A4ALOX15 | |
| Israpafant SCHEMBL121588 | 0.99 | PTAFR (0.69) | PTAFROPRK1PDE4DCYP3A4ALOX15 | |
| Israpafant SCHEMBL8792967 | 0.99 | PTAFR (0.69) | PTAFROPRK1PDE4DCYP3A4ALOX15 | |
| Israpafant SCHEMBL121587 | 0.99 | PTAFR (0.69) | PTAFROPRK1PDE4DCYP3A4ALOX15 | |
| SCHEMBL9374585 | 0.91 | PTAFR (0.58) | PTAFROPRK1PDE4DCYP3A4ALOX15 | |
| Israpafant SCHEMBL8792589 | 0.90 | PTAFR (0.57) | PTAFROPRK1PDE4DCYP3A4ALOX15 | |
| SCHEMBL8878479 | 0.89 | PTAFR (0.67) | PTAFROPRK1PDE4DCYP3A4ALOX15 | |
| SCHEMBL9374425 | 0.89 | PTAFR (0.64) | PTAFROPRK1PDE4DCYP3A4ALOX15 | |
| SCHEMBL8126816 | 0.88 | PTAFR (0.66) | PTAFROPRK1PDE4DCYP3A4ALOX15 | |
| SCHEMBL8878261 | 0.88 | PTAFR (0.66) | PTAFROPRK1PDE4DCYP3A4ALOX15 |
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 9 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-0492485-B1 | N-Acyl-2,3-benzodiazepine derivatives, pharmaceutical compositions containing them and process for preparing same | GYOGYSZERKUTATO INTEZET (HU) | 1997-11-19 | — | — | EP | disclosed |
| US-5639751-A | N-acyl-2,3-benzodiazepine derivatives for treating acute and chronic neurodegenerative disorders | CYOGYSZERKUTATO INTEZET KFT (HU) | 1997-06-17 | — | — | US | disclosed |
| US-5604223-A | TREATING EPILEPSY, NERVOUS SYSTEM DISORDER | GYOGYSZERKUTATO INTEZET KFT. (HU) | 1997-02-18 | — | — | US | disclosed |
| EP-0480455-B1 | Optically active thienotriazolodiazepine compounds | YOSHITOMI PHARMACEUTICAL (JP) | 1997-01-22 | — | — | EP | disclosed |
| US-5521174-A | ANTISPASMODIC AGENTS | GYOGYSZERKUTATO INTEZET KV. (HU) | 1996-05-28 | — | — | US | disclosed |
| US-5519019-A | NERVOUS SYSTEM DISORDERS AND MUSCLE RELAXANTS | GYOGYSZERKUTATO INTEZET (HU) | 1996-05-21 | — | — | US | disclosed |
| US-5459137-A | Muscle relaxants, anticonvulsants, neuroprotective agents | GYOGYSZERKU-TATO INTEZET KFT (HU) | 1995-10-17 | — | — | US | disclosed |
| US-5286858-A | Antagonist of platelet activating factor | YOSHITOMI PHARMACEUTICAL INDUSTRIES, LTD. (JP) | 1994-02-15 | — | — | US | disclosed |
| EP-0492485-A1 | N-Acyl-2,3-benzodiazepine derivatives, pharmaceutical compositions containing them and process for preparing same | GYOGYSZERKUTATO INTEZET (HU) | 1992-07-01 | — | — | EP | disclosed |