SCHEMBL670495

SCHEMBL670495

c1ccc2nc3ncc4ccccc4c3cc2c1

nearest known ligand 0.59

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
▸ KDM4E B2RXH2 2/20 0.59
▸ GPR3 P46089 1/20 0.59
▸ ALDH1A1 P00352 3/20 0.46
▸ MAPT P10636 3/20 0.46
▸ GLA P06280 2/20 0.46
▸ HPGD P15428 2/20 0.46
▸ ACHE P22303 1/20 0.46
▸ KMT2A Q03164 3/20 0.46
▸ GAA P10253 2/20 0.46
▸ POLB P06746 2/20 0.43
▸ NPC1 O15118 1/20 0.43
▸ LMNA P02545 1/20 0.43
▸ PTBP1 P26599 1/20 0.43
▸ RAB9A P51151 1/20 0.43
▸ RCE1 Q9Y256 1/20 0.43
▸ MEN1 O00255 1/20 0.42
▸ NR4A1 P22736 1/20 0.42
▸ CYP1A2 P05177 2/20 0.41
▸ HTR3A P46098 1/20 0.40
▸ NQO2 P16083 1/20 0.40

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.

Compoundsimilaritytop predictedshared targets
SCHEMBL19820713 0.84 KDM4E (0.56) KDM4EGPR3ALDH1A1MAPTHPGD
Phenanthridine SCHEMBL9768565 0.78 KDM4E (0.80) KDM4EGPR3ALDH1A1MAPTGLA
Phenanthridine SCHEMBL9106884 0.74 GPR3 (1.00) KDM4EGPR3ALDH1A1MAPTKMT2A
Phenanthridine SCHEMBL30914262 0.74 GPR3 (1.00) KDM4EGPR3ALDH1A1MAPTKMT2A
Phenanthridine SCHEMBL8666 0.74 GPR3 (1.00) KDM4EGPR3ALDH1A1MAPTKMT2A
Phenanthridine SCHEMBL30823553 0.74 GPR3 (1.00) KDM4EGPR3ALDH1A1MAPTKMT2A
SCHEMBL5476600 0.74 KDM4E (0.65) KDM4EGPR3ALDH1A1MAPTKMT2A
SCHEMBL18774828 0.73 KDM4E (0.50) KDM4EGPR3ALDH1A1KMT2AMEN1
Phenanthridine SCHEMBL23003530 0.73 GPR3 (0.95) KDM4EGPR3ALDH1A1MAPTKMT2A
Phenanthridine SCHEMBL460289 0.73 GPR3 (0.95) KDM4EGPR3ALDH1A1MAPTKMT2A

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 47 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-116891491-A Organic electroluminescent element, display device, lighting device, polycyclic aromatic compound, or polymer thereof 学校法人关西学院 2023-10-17 — — CN disclosed
CN-110545811-B Remote heteroarene alkylation using a catalytic bifunctional template 斯克利普斯研究院 2023-02-14 — — CN disclosed
CN-109879873-B Tetrahydrodibenzonaphthyridine compound and synthesis method and application thereof 广西师范大学 2021-05-11 — — CN disclosed
US-10858383-B2 Remote heteroaryl alkenylation with catalytic bifunctional template THE SCRIPPS RESEARCH INSTITUTE (US) 2020-12-08 — — US disclosed
US-20200131213-A1 Remote Heteroaryl Alkenylation With Catalytic Bifunctional Template THE SCRIPPS RESEARCH INSTITUTE 2020-04-30 — — US disclosed
CN-110545811-A remote heteroarene alkylation using a catalytic bifunctional template SCRIPPS RES INSTITUTE 2019-12-06 — — CN disclosed
US-20190091195-A1 USE OF DIANHYDROGALACTITOL AND DERIVATIVES THEREOF IN THE TREATMENT OF GLIOBLASTOMA, LUNG CANCER, AND OVARIAN CANCER DEL MAR PHARMACEUTICALS (CA) 2019-03-28 — — US disclosed
WO-2018152107-A1 REMOTE HETEROARYL ALKENYLATION WITH CATALYTIC BIFUNCTIONAL TEMPLATE THE SCRIPPS RESEARCH INSTITUTE (US) 2018-08-23 — — WO disclosed
WO-2017042634-A2 USE OF DIANHYDROGALACTITOL OR DERIVATIVES AND ANALOGS THEREOF FOR TREATMENT OF NON-SMALL-CELL LUNG CARCINOMA, GLIOBLASTOMA, AND OVARIAN CARCINOMA BY INDUCTION OF DNA DAMAGE AND STALLING OF CELL CYCLE DEL MAR PHARMACEUTICALS (CA) 2017-03-16 — — WO disclosed
US-20160332971-A1 ARYLQUINOLINE, ARYLQUINOLONE AND ARYLTHIOQUINOLONE DERIVATIVES AND USE THEREOF TO TREAT CANCER UNIVERSITY OF KENTUCKY RESEARCH FOUNDATION 2016-11-17 — — US disclosed
US-20070135429-A1 Dibenzonaphthyridine derivatives and methods of use thereof WYETH (US) 2007-06-14 — — US disclosed
US-20070135429-A1 Dibenzonaphthyridine derivatives and methods of use thereof WYETH (US) 2007-06-14 — — US disclosed
US-20070135429-A1 Dibenzonaphthyridine derivatives and methods of use thereof WYETH (US) 2007-06-14 — — US disclosed
WO-2006065448-A2 TOPOISOMERASE INHIBITORS AND PRODRUGS THRESHOLD PHARMACEUTICALS, INC. (US) 2006-06-22 — — WO disclosed
US-6110910-A ANTIINFLAMMATORY AGENTS, ANTIARTHRITIC AGENTS, ANTIRHEUMATIC AGENTS, ANTICARCINOGENIC AGENTS DUPONT PHARMACEUTICALS (US) 2000-08-29 — — US disclosed
US-5874441-A TREATMENT OF AUTOIMMUNE DISEASES, INFLAMMATION DUPONT PHARMACEUTICALS COMPANY (US) 1999-02-23 — — US disclosed
US-5639759-A ORGAN TRANSPLANTATION; AUTOIMMUNE DISEASES, ANTIINFLAMMATORY AGENTS; SKIN DISORDERS; ANTIARTHRITIC AGENTS; ANTICANCER AGENTS THE DUPONT MERCK PHARMACEUTICAL COMPANY (US) 1997-06-17 — — US disclosed
EP-0716652-A1 CARBOCYCLIC AND HETEROCYCLIC FUSED-RING QUINOLINECARBOXYLIC ACIDS USEFUL AS IMMUNOSUPPRESSIVE AGENTS THE DU PONT MERCK PHARMACEUTICAL COMPANY (US) 1996-06-19 — — EP disclosed
US-5428040-A Carbocyclic fused-ring quinolinecarboxylic acids useful as immunosuppressive agents THE DU PONT MERCK PHARMACEUTICAL COMPANY (US) 1995-06-27 — — US disclosed
WO-1995006640-A1 CARBOCYCLIC AND HETEROCYCLIC FUSED-RING QUINOLINECARBOXYLIC ACIDS USEFUL AS IMMUNOSUPPRESSIVE AGENTS THE DU PONT MERCK PHARMACEUTICAL COMPANY (US) 1995-03-09 — — WO 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 (5 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.

PatentTitleText reads most aboutPredicted target · text-rank
US-20160332971-A1 ARYLQUINOLINE, ARYLQUINOLONE AND ARYLTHIOQUINOLONE DERIVATIVES AND USE THEREOF TO TREAT CANCER CASP4, PARP14, API5 KDM4E 1226/4885GPR3 498/4885ALDH1A1 2315/4885
US-20190091195-A1 USE OF DIANHYDROGALACTITOL AND DERIVATIVES THEREOF IN THE TREATMENT OF GLIOBLASTOMA, LUNG CANCER, AND OVARIAN CANCER DDOST, DCLRE1A, OGG1 KDM4E 2456/4885GPR3 2069/4885ALDH1A1 2307/4885
US-20200131213-A1 Remote Heteroaryl Alkenylation With Catalytic Bifunctional Template APEH, ALKBH3, JMJD7 KDM4E 696/4885GPR3 979/4885ALDH1A1 586/4885
US-20070135429-A1 Dibenzonaphthyridine derivatives and methods of use thereof FANCD2, DDT, BRCA1 KDM4E 3409/4885GPR3 4221/4885ALDH1A1 946/4885
US-10858383-B2 Remote heteroaryl alkenylation with catalytic bifunctional template APEH, ALKBH3, JMJD7 KDM4E 696/4885GPR3 979/4885ALDH1A1 586/4885

“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.

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