SCHEMBL41506

SCHEMBL41506

Nc1ncc2ccccc2n1

nearest known ligand 0.50

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
LCK P06239 1/20 0.50
KDR P35968 1/20 0.50
JAK3 P52333 1/20 0.50
MAPK14 Q16539 1/20 0.50
PDPK1 O15530 2/20 0.48
NCF1 P14598 1/20 0.48
NOS2 P35228 1/20 0.48
BACE1 P56817 1/20 0.48
KDM4E B2RXH2 2/20 0.46
GPR3 P46089 1/20 0.46
EGFR P00533 1/20 0.46
DCPS Q96C86 1/20 0.45
CSNK1D P48730 1/20 0.44
CSNK1E P49674 1/20 0.44
CLK1 P49759 1/20 0.44
DYRK1A Q13627 1/20 0.44
ALDH1A1 P00352 4/20 0.44
HPGD P15428 3/20 0.44
MAPT P10636 2/20 0.44
HSD17B10 Q99714 2/20 0.44

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
SCHEMBL29509257 1.00 LCK (0.50) LCKKDRJAK3MAPK14PDPK1
Hydrochloric Acid SCHEMBL28230152 0.98 LCK (0.49) LCKKDRJAK3MAPK14PDPK1
Hydrochloric Acid SCHEMBL3468306 0.98 LCK (0.49) LCKKDRJAK3MAPK14PDPK1
Hydrochloric Acid SCHEMBL29486326 0.98 LCK (0.49) LCKKDRJAK3MAPK14PDPK1
Hydrochloric Acid SCHEMBL17237902 0.96 LCK (0.47) LCKKDRJAK3MAPK14PDPK1
Piperazine SCHEMBL4796334 0.88 LCK (0.43) LCKKDRJAK3MAPK14PDPK1
Biphenyl SCHEMBL28889831 0.85 ADORA2A (0.51) LCKKDRJAK3MAPK14EGFR
SCHEMBL29109657 0.84 METAP2 (0.46) LCKKDRJAK3MAPK14PDPK1
Trifluoroacetic Acid SCHEMBL28209915 0.82 ADORA3 (0.40) LCKKDRJAK3MAPK14DCPS
SCHEMBL28018342 0.81 GRM4 (0.51) LCKKDRJAK3MAPK14KDM4E

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 1927 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-12630529-B2 GCN2 modulator compounds Alesta Therapeutics BV (NL) 2026-05-19 US claimed
US-20260034238-A1 LINKERS, DRUG LINKERS AND CONJUGATES THEREOF AND METHODS OF USING THE SAME GENMAB AS (DK) 2026-02-05 US claimed
US-20260034237-A1 LINKERS, DRUG LINKERS AND CONJUGATES THEREOF AND METHODS OF USING THE SAME GENMAB AS (DK) 2026-02-05 US claimed
US-12540131-B2 N-(heteroaryl) quinazolin-2-amine derivatives as LRRK2 inhibitors, pharmaceutical compositions, and uses thereof MERCK SHARP & DOHME LLC (US) 2026-02-03 US claimed
EP-4648800-A1 LINKERS, DRUG LINKERS AND CONJUGATES THEREOF AND METHODS OF USING THE SAME Genmab A/S (DK) 2025-11-19 EP claimed
EP-4648801-A1 LINKERS, DRUG LINKERS AND CONJUGATES THEREOF AND METHODS OF USING THE SAME Genmab A/S (DK) 2025-11-19 EP claimed
EP-4608451-A1 CD70 ANTIBODY DRUG CONJUGATES AND METHODS OF USING THE SAME Genmab A/S (DK) 2025-09-03 EP claimed
US-20250115680-A1 PTK7 BINDING AGENTS, CONJUGATES THEREOF AND METHODS OF USING THE SAME WILMINGTON TRUST, NATIONAL ASSOCIATION 2025-04-10 US claimed
CN-119746092-A Preparation method of bio-based nano-drug capable of controlling slow release through reversible covalent bonds 南京林业大学 2025-04-04 CN claimed
EP-3676261-B1 SUBSTITUTED 2-AZABICYCLO[3.1.1]HEPTANE AND 2-AZABICYCLO[3.2.1]OCTANE DERIVATIVES AS OREXIN RECEPTOR ANTAGONISTS CHRONOS THERAPEUTICS LTD (GB) 2024-12-18 EP claimed
EP-1208097-A2 SUBSTITUTED OXOAZAHETEROCYCLYL COMPOUNDS Aventis Pharmaceuticals Inc. (US) 2002-05-29 EP claimed
EP-1196419-A1 POTASSIUM CHANNEL BLOCKING AGENTS NEUROSEARCH A/S (DK) 2002-04-17 EP claimed
US-20020032262-A1 2-aminoarylmethylamine solid support templated for preparation of highly functionalized heterocycle compounds ZHANG JINFANG (US) 2002-03-14 US claimed
US-20010055570-A1 Cyclic guanosine 3',5'-monophosphate phosphodiesterases (cGMP PDEs); using specified pyrazolopyrimidinone or aminoquinazoline derivatives NAEF RETO (CH) 2001-12-27 US claimed
EP-1140044-A2 cGMP PDE 5 INHIBITORS FOR INHALATION IN THE TREATMENT OF SEXUAL DYSFUNCTION Novartis AG (CH) 2001-10-10 EP claimed
WO-2001034574-A1 STABLE POLYMORPH OF N-(3-ETHYNYLPHENYLAMINO)-6,7-BIS(2-METHOXYETHOXY)-4-QUINAZOLINAMINE HYDROCHLORIDE, METHODS OF PRODUCTION, AND PHARMACEUTICAL USES THEREOF OSI PHARMACEUTICALS, INC. (US) 2001-05-17 WO claimed
WO-2001007436-A2 SUBSTITUTED OXOAZAHETEROCYCLYL COMPOUNDS AVENTIS PHARMACEUTICALS INC. (US) 2001-02-01 WO claimed
WO-2001002406-A1 POTASSIUM CHANNEL BLOCKING AGENTS NEUROSEARCH A/S (DK) 2001-01-11 WO claimed
WO-2000037061-A2 cGMP PDE 5 INHIBITORS FOR INHALATION IN THE TREATMENT OF SEXUAL DYSFUNCTION NOVARTIS AG (CH) 2000-06-29 WO claimed
WO-2000032590-A1 SUBSTITUTED OXOAZAHETEROCYCLYL FACTOR Xa INHIBITORS AVENTIS PHARMACEUTICALS PRODUCTS INC. (US) 2000-06-08 WO claimed

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-12540131-B2 N-(heteroaryl) quinazolin-2-amine derivatives as LRRK2 inhibitors, pharmaceutical compositions, and uses thereof LRRK2, PARK7, SNCA LCK 1211/4885KDR 2554/4885JAK3 506/4885
US-12630529-B2 GCN2 modulator compounds NR3C1, GCN1, EIF2AK4 LCK 4660/4885KDR 4504/4885JAK3 4135/4885
US-20260034237-A1 LINKERS, DRUG LINKERS AND CONJUGATES THEREOF AND METHODS OF USING THE SAME CSGALNACT1, SLC43A1, OSTC LCK 3883/4885KDR 480/4885JAK3 3956/4885
US-20250115680-A1 PTK7 BINDING AGENTS, CONJUGATES THEREOF AND METHODS OF USING THE SAME PTK2B, PTK2, LTK LCK 17/4885KDR 2036/4885JAK3 772/4885
US-20260034238-A1 LINKERS, DRUG LINKERS AND CONJUGATES THEREOF AND METHODS OF USING THE SAME MGAT3, GALE, GPI LCK 3638/4885KDR 1343/4885JAK3 4635/4885

“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.