SCHEMBL840323

SCHEMBL840323

Brc1ccc2c(c1)c1ccccc1c1nccn21

nearest known ligand 0.35

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
TACR1 P25103 1/20 0.35
TSPO P30536 1/20 0.35
DDB1 Q16531 1/20 0.34
CRBN Q96SW2 1/20 0.34
ALDH1A1 P00352 2/20 0.33
HPGD P15428 2/20 0.33
DCLK1 O15075 1/20 0.33
PRKD3 O94806 1/20 0.33
MAP4K4 O95819 1/20 0.33
CHEK2 O96017 1/20 0.33
CSF1R P07333 1/20 0.33
FER P16591 1/20 0.33
CDK2 P24941 1/20 0.33
MARK3 P27448 1/20 0.33
FLT4 P35916 1/20 0.33
FLT3 P36888 1/20 0.33
MAPK9 P45984 1/20 0.33
CSNK1D P48730 1/20 0.33
CLK2 P49760 1/20 0.33
CSNK2A1 P68400 1/20 0.33

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
SCHEMBL29516870 1.00 TACR1 (0.35) TACR1TSPODDB1CRBNALDH1A1
SCHEMBL20367894 0.89 DDB1 (0.36) TACR1TSPODDB1CRBNALDH1A1
SCHEMBL20368042 0.88 DDB1 (0.42) TACR1DDB1CRBNCDK2CYP1A2
SCHEMBL20561460 0.83 DDB1 (0.40) DDB1CRBNALDH1A1HPGDCDK2
SCHEMBL840406 0.81 MAPK8 (0.41) TACR1ALDH1A1MAP4K4CSF1RCDK2
SCHEMBL29636632 0.81 MAPK8 (0.41) TACR1ALDH1A1MAP4K4CSF1RCDK2
SCHEMBL841596 0.81 IKBKB (0.46) TACR1ALDH1A1TSHRMAPTSMN1; SMN2
SCHEMBL22349169 0.81 CCNE1 (0.37) TACR1ALDH1A1CDK2MAPTMEN1
SCHEMBL878831 0.81 TACR1 (0.35) TACR1DDB1CRBNCDK2HTR3E
SCHEMBL840434 0.81 MAPT (0.39) TACR1DDB1CRBNALDH1A1HPGD

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-12446465-B2 Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device SEMICONDUCTOR ENERGY LABORATORY CO., LTD. (JP) 2025-10-14 US disclosed
US-20240188433-A1 Organic Compound, Light-Emitting Element, Light-Emitting Device, Electronic Device, and Lighting Device SEMICONDUCTOR ENERGY LABORATORY CO., LTD. (JP) 2024-06-06 US disclosed
US-11910710-B2 Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device SEMICONDUCTOR ENERGY LABORATORY CO., LTD. (JP) 2024-02-20 US disclosed
US-11495751-B2 Materials for organic electroluminescent devices MERCK PATENT GMBH (DE) 2022-11-08 US disclosed
US-11495751-B2 Materials for organic electroluminescent devices MERCK PATENT GMBH (DE) 2022-11-08 US disclosed
EP-3565816-B1 MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES MERCK PATENT GMBH (DE) 2022-03-16 EP disclosed
EP-3569606-B1 METAL COMPLEXES OF CYCLOMETALLATED IMIDAZO (1,2-F)PHENANTHRIDINE AND DIIMIDAZO (1,2-A; 1', 2'-C)QUINAZOLINE LIGANDS AND ISOELECTRONIC AND BENZANNULATED ANALOGS THEREOF UNIVERSAL DISPLAY CORP (US) 2022-01-05 EP disclosed
US-20210305518-A1 MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES MERCK PATENT GMBH (DE) 2021-09-30 US disclosed
US-20210305518-A1 MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES MERCK PATENT GMBH (DE) 2021-09-30 US disclosed
US-10978649-B2 Organic electroluminescent materials and devices UNIVERSAL DISPLAY CORPORATION (US) 2021-04-13 US disclosed
US-7915415-B2 Metal complexes of cyclometallated imidazo[1,2-f]phenanthridine and diimidazo[1,2-a:1′,2′-c]quinazoline ligands and isoelectronic and benzannulated analogs thereof UNIVERSAL DISPLAY CORPORATION (US) 2011-03-29 US disclosed
EP-2243785-A1 Phosphorescent condensed ring carbene metal complexes for use in organic light emitting devices Universal Display Corporation (US) 2010-10-27 EP disclosed
WO-2008156879-A1 BLUE PHOSPHORESCENT IMIDAZOPHENANTHRIDINE MATERIALS UNIVERSAL DISPLAY CORPORATION (US) 2008-12-24 WO disclosed
US-20080297033-A1 BLUE PHOSPHORESCENT IMIDAZOPHENANTHRIDINE MATERIALS UNIVERSAL DISPLAY CORPORATION 2008-12-04 US disclosed
US-20080297033-A1 BLUE PHOSPHORESCENT IMIDAZOPHENANTHRIDINE MATERIALS UNIVERSAL DISPLAY CORPORATION 2008-12-04 US disclosed
US-20080297033-A1 BLUE PHOSPHORESCENT IMIDAZOPHENANTHRIDINE MATERIALS UNIVERSAL DISPLAY CORPORATION 2008-12-04 US disclosed
WO-2007095118-A2 METAL COMPLEXES OF CYCLOMETALLATED IMIDAZO[1,2-f]PHENANTHRIDINE AND DIIMIDAZO[1,2-A:1',2'-C]QUINAZOLINE LIGANDS AND ISOELECTRONIC AND BENZANNULATED ANALOGS THEREOF UNIVERSAL DISPLAY CORPORATION (US) 2007-08-23 WO disclosed
US-20070190359-A1 Metal complexes of cyclometallated imidazo[1,2-ƒ]phenanthridine and diimidazo[1,2-a:1',2'-c]quinazoline ligands and isoelectronic and benzannulated analogs thereof UNIVERSAL DISPLAY CORPORATION 2007-08-16 US disclosed
US-20070190359-A1 Metal complexes of cyclometallated imidazo[1,2-ƒ]phenanthridine and diimidazo[1,2-a:1',2'-c]quinazoline ligands and isoelectronic and benzannulated analogs thereof UNIVERSAL DISPLAY CORPORATION 2007-08-16 US disclosed
US-20070190359-A1 Metal complexes of cyclometallated imidazo[1,2-ƒ]phenanthridine and diimidazo[1,2-a:1',2'-c]quinazoline ligands and isoelectronic and benzannulated analogs thereof UNIVERSAL DISPLAY CORPORATION 2007-08-16 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 (4 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-20210305518-A1 MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES OR10J3, EPCAM, L1CAM TACR1 2203/4885TSPO 1262/4885DDB1 2630/4885
US-11495751-B2 Materials for organic electroluminescent devices OR10J3, EPCAM, L1CAM TACR1 2203/4885TSPO 1262/4885DDB1 2630/4885
US-10978649-B2 Organic electroluminescent materials and devices NR2C2, NR2E3, NCOA2 TACR1 2389/4885TSPO 2463/4885DDB1 1040/4885
US-20080297033-A1 BLUE PHOSPHORESCENT IMIDAZOPHENANTHRIDINE MATERIALS IK, CRY1, MAP1LC3C TACR1 4123/4885TSPO 4127/4885DDB1 559/4885

“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.