SCHEMBL557100

SCHEMBL557100

Clc1cc2nccn2cn1

nearest known ligand 0.36

Predicted protein targets (top 18)

geneUniProtsupporting neighboursconfidence
ABL1 P00519 1/20 0.36
PDGFRA P16234 1/20 0.36
CSNK1A1 P48729 1/20 0.36
CDK7 P50613 1/20 0.36
BTK Q06187 1/20 0.36
MAP4K2 Q12851 1/20 0.36
AURKB Q96GD4 1/20 0.36
CLK4 Q9HAZ1 1/20 0.36
DYRK1B Q9Y463 1/20 0.36
DYRK1A Q13627 2/20 0.33
KEAP1 Q14145 1/20 0.32
PIK3C3 Q8NEB9 1/20 0.32
TGFBR1 P36897 2/20 0.31
MAOB P27338 1/20 0.31
NUDT1 P36639 1/20 0.31
MEN1 O00255 1/20 0.31
CYP1A2 P05177 1/20 0.31
KMT2A Q03164 1/20 0.31

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
SCHEMBL2659263 0.76 L3MBTL1 (0.37) ABL1DYRK1AKEAP1PIK3C3TGFBR1
SCHEMBL20936361 0.74 KEAP1 (0.36) DYRK1AKEAP1PIK3C3NUDT1MEN1
SCHEMBL10830647 0.74 PIK3C3 (0.35) DYRK1AKEAP1PIK3C3MAOBNUDT1
SCHEMBL2396040 0.74 DYRK1A (0.43) ABL1DYRK1AKEAP1PIK3C3NUDT1
SCHEMBL3194422 0.74 PIK3C3 (0.51) ABL1DYRK1APIK3C3TGFBR1
SCHEMBL17804189 0.70 ABL1 (0.40) ABL1PDGFRACSNK1A1CDK7BTK
SCHEMBL22490652 0.70 MAOB (0.43) DYRK1AKEAP1TGFBR1MAOBMEN1
SCHEMBL10830676 0.70 ABL1 (0.36) ABL1PDGFRACSNK1A1CDK7BTK
SCHEMBL23697854 0.69 PIK3C3 (0.35) DYRK1AKEAP1PIK3C3
SCHEMBL20852791 0.69 SSTR4 (0.32) DYRK1AKEAP1PIK3C3

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-12522595-B2 Bicyclic ether O-glycoprotein-2-acetamido-2-deoxy-3-D-glucopyranosidase inhibitors BIOGEN MA INC. (US) 2026-01-13 US disclosed
US-12365685-B2 Substituted fused aromatic ring derivative, composition and use thereof SHENZHEN TARGETRX, INC. (CN) 2025-07-22 US disclosed
WO-2025051148-A1 NITROGEN-CONTAINING HETEROARYL COMPOUND, AND PREPARATION METHOD THEREFOR AND USE THEREOF 北京鞍石生物科技股份有限公司 2025-03-13 WO disclosed
CN-119320383-A Nitrogen-containing heteroaryl compound, and preparation method and application thereof 北京鞍石生物科技股份有限公司 2025-01-17 CN disclosed
EP-3904355-B1 SUBSTITUTED FUSED AROMATIC RING DERIVATIVE, COMPOSITION AND USE THEREOF SHENZHEN TARGETRX INC (CN) 2024-11-20 EP disclosed
CN-117157284-A CTLA-4 small molecule degradation agent and application thereof 苏州国匡医药科技有限公司 2023-12-01 CN disclosed
US-20220106305-A1 BICYCLIC ETHER O-GLYCOPROTEIN-2-ACETAMIDO-2-DEOXY-3-D-GLUCOPYRANOSIDASE INHIBITORS BIOGEN MA INC. 2022-04-07 US disclosed
US-20220098204-A1 SUBSTITUTED FUSED AROMATIC RING DERIVATIVE, COMPOSITION AND USE THEREOF SHENZHEN TARGETRX, INC. (CN) 2022-03-31 US disclosed
EP-3921316-A1 BICYCLIC ETHER O-GLYCOPROTEIN-2-ACETAMIDO-2-DEOXY-3-D-GLUCOPYRANOSIDASE INHIBITORS Biogen MA Inc. (US) 2021-12-15 EP disclosed
EP-3904355-A1 SUBSTITUTED FUSED AROMATIC RING DERIVATIVE, COMPOSITION AND USE THEREOF Shenzhen TargetRx, Inc. (CN) 2021-11-03 EP disclosed
EP-2121687-A2 TRICYCLIC AMINE DERIVATIVES AS PROTEIN TYROSINE KINASE INHIBITORS Astex Therapeutics Limited (GB) 2009-11-25 EP disclosed
EP-2114941-A1 BICYCLIC HETEROCYCLIC COMPOUNDS AS FGFR INHIBITORS Astex Therapeutics Limited (GB) 2009-11-11 EP disclosed
WO-2009047522-A1 BICYCLIC HETEROCYCLIC COMPOUNDS AS PROTEIN TYROSINE KINASE INHIBITORS ASTEX THERAPEUTICS LIMITED (GB) 2009-04-16 WO disclosed
WO-2009047522-A1 BICYCLIC HETEROCYCLIC COMPOUNDS AS PROTEIN TYROSINE KINASE INHIBITORS ASTEX THERAPEUTICS LIMITED (GB) 2009-04-16 WO disclosed
WO-2009047506-A1 BICYCLIC HETEROCYCLIC COMPOUNDS AS PROTEIN TYROSINE KINASE INHIBITORS ASTEX THERAPEUTICS LIMITED (GB) 2009-04-16 WO disclosed
WO-2009047506-A1 BICYCLIC HETEROCYCLIC COMPOUNDS AS PROTEIN TYROSINE KINASE INHIBITORS ASTEX THERAPEUTICS LIMITED (GB) 2009-04-16 WO disclosed
WO-2008078100-A2 TRICYCLIC AMINE DERIVATIVES AS PROTEIN TYROSINE KINASE INHIBITORS ASTEX THERAPEUTICS LIMITED (GB) 2008-07-03 WO disclosed
WO-2008078100-A2 TRICYCLIC AMINE DERIVATIVES AS PROTEIN TYROSINE KINASE INHIBITORS ASTEX THERAPEUTICS LIMITED (GB) 2008-07-03 WO disclosed
WO-2008078091-A1 BICYCLIC HETEROCYCLIC COMPOUNDS AS FGFR INHIBITORS ASTEX THERAPEUTICS LIMITED (GB) 2008-07-03 WO disclosed
WO-2008078091-A1 BICYCLIC HETEROCYCLIC COMPOUNDS AS FGFR INHIBITORS ASTEX THERAPEUTICS LIMITED (GB) 2008-07-03 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 (3 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-20220098204-A1 SUBSTITUTED FUSED AROMATIC RING DERIVATIVE, COMPOSITION AND USE THEREOF BRAF, ALK, TYRO3 ABL1 11/4885PDGFRA 867/4885CSNK1A1 147/4885
US-20220106305-A1 BICYCLIC ETHER O-GLYCOPROTEIN-2-ACETAMIDO-2-DEOXY-3-D-GLUCOPYRANOSIDASE INHIBITORS ENGASE, UGGT1, MGAT3 ABL1 2258/4885PDGFRA 1690/4885CSNK1A1 1868/4885
US-12365685-B2 Substituted fused aromatic ring derivative, composition and use thereof BRAF, ALK, TYRO3 ABL1 11/4885PDGFRA 867/4885CSNK1A1 147/4885

“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.