Known targets — ChEMBL curated mechanism
ABL1ACEACHEACVR1ADRA1AADRA1BADRA1DADRA2AADRA2BADRA2CADRB1ADRB2ADRB3AGTR1ALKAVPR1AAVPR2BCHEBCRCA2CACNA1ACACNA1BCACNA1CCACNA1DCACNA1ECACNA1FCACNA1GCACNA1HCACNA1ICACNA1SCACNA2D1CACNA2D2CACNA2D3CACNA2D4CACNB1CACNB2CACNB3CACNB4CACNG1CACNG2CACNG3CACNG4CACNG5CACNG6CACNG7CACNG8CALCRLCASRCCR5CDK4CDK6CFBCHRM1CHRM2CHRM3CHRM4CHRM5CHRNA1CHRNA3CHRNA7CHRNB1CHRNB4CHRNDCHRNECHRNGCOXFA4COXFA4L2CRBNCSF1RCUL4ACYP19A1DDB1DPP4DRD1DRD2DRD3DRD4EDNRAEGFREML4ERBB2ERBB4ESR1ESR2FGFR1FGFR3FLT1FLT3FLT4GAAGABRA1GABRA2GABRA3GABRA4GABRA5GABRA6GABRB1GABRB2GABRB3GABRDGABREGABRG1GABRG2GABRG3GABRPGABRQGHSRGLAGNRHRGPD2GRIN1GRIN2AGRIN2BGRIN2CGRIN2DGRIN3AGRIN3BGSTP1HCN4HCRTR1HCRTR2HDAC1HDAC10HDAC11HDAC2HDAC3HDAC4HDAC5HDAC6HDAC7HDAC8HDAC9HRH1HRH2HRH3HSD11B1HSP90AA1HSP90AB1HTR1AHTR1BHTR1DHTR1EHTR1FHTR2AHTR2BHTR2CHTR3AHTR3BHTR3CHTR3DHTR3EHTR4HTR5AHTR6HTR7IMPDH1IMPDH2ITGA2BITGB3ITKJAK1JAK2KCNA1KCNA10KCNA2KCNA3KCNA4KCNA5KCNA6KCNA7KCNB1KCNB2KCNC1KCNC2KCNC3KCNC4KCND1KCND2KCND3KCNF1KCNG1KCNG2KCNG3KCNG4KCNH1KCNH2KCNH3KCNH4KCNH5KCNH6KCNH7KCNH8KCNJ2KCNJ3KCNJ5KCNK3KCNK9KCNQ1KCNQ2KCNQ3KCNQ4KCNQ5KCNS1KCNS2KCNS3KCNV1KCNV2KDRKITKLKB1LCKMMAOAMAOBMAPK14METMMP1MMP13MMP7MMP8MT-ND1MT-ND2MT-ND3MT-ND4MT-ND4LMT-ND5MT-ND6NDUFA1NDUFA10NDUFA11NDUFA12NDUFA13NDUFA2NDUFA3NDUFA5NDUFA6NDUFA7NDUFA8NDUFA9NDUFAB1NDUFAF1NDUFAF2NDUFAF3NDUFAF4NDUFB1NDUFB10NDUFB11NDUFB2NDUFB3NDUFB4NDUFB5NDUFB6NDUFB7NDUFB8NDUFB9NDUFC1NDUFC2NDUFS1NDUFS2NDUFS3NDUFS4NDUFS5NDUFS6NDUFS7NDUFS8NDUFV1NDUFV2NDUFV3NR3C1NS5ANTRK1NTRK2NTRK3ODC1OPRD1OPRK1OPRM1P2RY12PAHPARP1PDE3APDE3BPDE4APDE4BPDE4CPDE4DPDE5APDE7APDE7BPDE8APDE8BPDGFRAPDGFRBPIK3CAPIK3CDPNPPOLA1POLA2POLD1POLD2POLD3POLD4POLEPOLE2POLE3PPARGPRIM1PRIM2PRKCAPRKCBPRKCDPRKCEPRKCGPRKCHPRKCIPRKCQPRKCZPRKD1PRKD3PTGS1PTGS2RBX1RENRETROCK1ROCK2RPE65RRM1RRM2RRM2BS1PR1S1PR2S1PR3S1PR4S1PR5SCN10ASCN11ASCN1ASCN2ASCN3ASCN4ASCN5ASCN7ASCN8ASCN9ASCNN1ASCNN1BSCNN1GSIGMAR1SLC18A2SLC6A1SLC6A2SLC6A3SLC6A4SLC9A3SRCTACR1TOP1TOP2ATOP2BTTRTYMPdacAdacBdacCembAfolAftsIgyrAgyrBmrcAmrcBmrdAparCparEpolrplArplBrplCrplDrplErplFrplIrplJrplKrplLrplMrplNrplOrplPrplQrplRrplSrplTrplUrplVrplWrplXrplYrpmArpmBrpmCrpmDrpmErpmE2rpmFrpmGrpmG1rpmG2rpmG3rpmHrpmIrpmJrpsArpsBrpsCrpsDrpsErpsFrpsGrpsHrpsIrpsJrpsKrpsLrpsMrpsNrpsOrpsPrpsQrpsRrpsSrpsTrpsUykgMykgO
The experimentally established mechanism targets of Aptiganel. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
Predicted protein targets (top 14)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | SIGMAR1 known ✓ | Q99720 | 18/20 | 0.60 |
| ▸ | GAA known ✓ | P10253 | 1/20 | 0.54 |
| ▸ | MEN1 | O00255 | 2/20 | 0.56 |
| ▸ | KMT2A | Q03164 | 2/20 | 0.56 |
| ▸ | LMNA | P02545 | 1/20 | 0.56 |
| ▸ | MAPT | P10636 | 1/20 | 0.56 |
| ▸ | PMP22 | Q01453 | 1/20 | 0.56 |
| ▸ | TDP1 | Q9NUW8 | 1/20 | 0.56 |
| ▸ | TP53 | P04637 | 1/20 | 0.54 |
| ▸ | CYP2D6 | P10635 | 1/20 | 0.54 |
| ▸ | TSHR | P16473 | 1/20 | 0.54 |
| ▸ | THPO | P40225 | 1/20 | 0.54 |
| ▸ | MTOR | P42345 | 1/20 | 0.54 |
| ▸ | NPC1 | O15118 | 1/20 | 0.43 |
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 | |
|---|---|---|---|---|
| Aptiganel SCHEMBL29430152 | 1.00 | SIGMAR1 (0.60) | SIGMAR1MEN1KMT2ALMNAMAPT | |
| Aptiganel SCHEMBL151144 | 0.99 | SIGMAR1 (0.62) | SIGMAR1MEN1KMT2ALMNAMAPT | |
| Aptiganel SCHEMBL29742194 | 0.99 | SIGMAR1 (0.62) | SIGMAR1MEN1KMT2ALMNAMAPT | |
| Aptiganel SCHEMBL7621534 | 0.95 | SIGMAR1 (0.58) | SIGMAR1MEN1KMT2ALMNAMAPT | |
| Hydrochloric Acid SCHEMBL7411345 | 0.87 | SIGMAR1 (0.49) | SIGMAR1MEN1KMT2ALMNAMAPT | |
| SCHEMBL6720830 | 0.86 | SIGMAR1 (0.50) | SIGMAR1MEN1KMT2ALMNAMAPT | |
| SCHEMBL6724080 | 0.85 | SIGMAR1 (0.49) | SIGMAR1MEN1KMT2ALMNAMAPT | |
| SCHEMBL6719548 | 0.85 | SIGMAR1 (0.57) | SIGMAR1MEN1KMT2ALMNAMAPT | |
| SCHEMBL6717146 | 0.84 | SIGMAR1 (0.51) | SIGMAR1MEN1KMT2ALMNAMAPT | |
| Hydrochloric Acid SCHEMBL7396905 | 0.84 | MEN1 (0.46) | SIGMAR1MEN1KMT2ALMNAMAPT |
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 69 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1649857-A2 | New use of glutamate antagonists for the treatment of cancer | Ikonomidou, Hrissanthi (DE) | 2006-04-26 | — | — | EP | claimed |
| US-20050054650-A1 | Use of glutamate antagonists for the treatment of cancer | IKONOMIDOU HRISSANTHI (DE) | 2005-03-10 | — | — | US | claimed |
| EP-0517852-B1 | TRI- AND TETRA-SUBSTITUTED GUANIDINES AND THEIR USE AS EXCITATORY AMINO ACID ANTAGONISTS | OREGON STATE (US) | 2002-07-10 | — | — | EP | claimed |
| EP-1002535-A1 | New use of glutamate antagonists for the treatment of cancer | Ikonomidou, Hrissanthi (DE) | 2000-05-24 | — | — | EP | claimed |
| US-5336689-A | Treating diseases of the nervous system; neuroprotective | STATE OF OREGON, ACTING BY AND THROUGH THE OREGON STATE BOARD OF HIGHER EDUCATION, ACTING FOR AND ON BEHALF OF THE OREGON HEALTH SCIENCES UNIVERSITY AND THE UNIVERSITY OF OREGON (US) | 1994-08-09 | — | — | US | claimed |
| EP-2170334-B1 | NMDA RECEPTOR ANTAGONISTS FOR NEUROPROTECTION | UNIV EMORY (US) | 2021-03-17 | — | — | EP | disclosed |
| US-9486472-B2 | Methods for modulating neuronal responses | UNIVERSITY OF BRITISH COLUMBIA CANADA (CA) | 2016-11-08 | — | — | US | disclosed |
| EP-1687427-B1 | METHODS FOR MODULATING NEURONAL RESPONSES | UNIV BRITISH COLUMBIA (CA) | 2016-08-24 | — | — | EP | disclosed |
| US-9079852-B2 | NMDA receptor antagonists for neuroprotection | EMORY UNIVERSITY (US) | 2015-07-14 | — | — | US | disclosed |
| US-20140275060-A1 | COMPOUNDS FOR THE TREATMENT OF NEUROLOGIC DISORDERS | MENALDINO DAVID STEVEN (US) | 2014-09-18 | — | — | US | disclosed |
| US-20140148432-A1 | Compounds for the Treatment of Neurological Disorders | BABU RUPPA POORNACHARY KAMALESH (US) | 2014-05-29 | — | — | US | disclosed |
| US-8680279-B2 | Compounds for the treatment of neurological disorders | NEUROP, INC. (US) | 2014-03-25 | — | — | US | disclosed |
| US-5767162-A | NERVOUS SYSTEM DISORDERS, BRAIN DISORDERS | STATE OF OREGON, ACTING BY AND THROUGH THE OREGON STATE BOARD OF HIGHER EDUCATION, ACTING FOR AND ON BEHALF OF THE OREGON HEALTH SCIENCES UNIVERSITY AND THE UNIVERSITY OF OREGON (US) | 1998-06-16 | — | — | US | disclosed |
| WO-1998011066-A1 | POLYDITHIOCARBAMATE-CONTAINING MACROMOLECULES AND THE USE THEREOF FOR THERAPEUTIC AND DIAGNOSTIC APPLICATIONS | MEDINOX, INC. (US) | 1998-03-19 | — | — | WO | disclosed |
| WO-1998009626-A1 | METHODS FOR IN VIVO REDUCTION OF IRON LEVELS AND COMPOSITIONS USEFUL THEREFOR | MEDINOX, INC. (US) | 1998-03-12 | — | — | WO | disclosed |
| WO-1997032585-A1 | COMBINATIONAL THERAPEUTIC METHODS EMPLOYING NITRIC OXIDE SCAVENGERS AND COMPOSITIONS USEFUL THEREFOR | MEDINOX, INC. (US) | 1997-09-12 | — | — | WO | disclosed |
| US-5637622-A | NERVOUS SYSTEM DISORDERS | STATE OF OREGON, ACTING BY AND THROUGH THE OREGON STATE BOARD OF HIGHER EDUCATION, ACTING FOR AND ON BEHALF OF THE OREGON HEALTH SCIENCES UNIVERSITY AND THE UNIVERSITY OF OREGON (US) | 1997-06-10 | — | — | US | disclosed |
| US-5559154-A | Tri- and tetra-substituted guanidines and their use as excitatory amino acid antagonists | OREGON STATE BOARD OF HIGHER EDUCATION | 1996-09-24 | — | — | US | disclosed |
| US-5336689-A | Treating diseases of the nervous system; neuroprotective | STATE OF OREGON, ACTING BY AND THROUGH THE OREGON STATE BOARD OF HIGHER EDUCATION, ACTING FOR AND ON BEHALF OF THE OREGON HEALTH SCIENCES UNIVERSITY AND THE UNIVERSITY OF OREGON (US) | 1994-08-09 | — | — | US | disclosed |
| US-5262568-A | Neuroprotective compounds, high binding affinity for phencyclidine, nervous system disorders | STATE OF OREGON (US) | 1993-11-16 | — | — | 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 (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-20140275060-A1 | COMPOUNDS FOR THE TREATMENT OF NEUROLOGIC DISORDERS | GRIN2A, GRIN1, GRIN2B | SIGMAR1 769/4885GAA 377/4885MEN1 2254/4885 |
| US-20140148432-A1 | Compounds for the Treatment of Neurological Disorders | NR2C2, GRIN2C, CNR1 | SIGMAR1 54/4885GAA 4642/4885MEN1 3069/4885 |
“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.