SCHEMBL19546

SCHEMBL19546

Cn1cc(-c2nccn3nc(N)nc23)cn1

nearest known ligand 0.44

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
ADORA2A P29274 1/20 0.44
SYK P43405 1/20 0.43
EIF2AK4 Q9P2K8 1/20 0.43
AXL P30530 2/20 0.39
PIK3CD O00329 1/20 0.38
PIK3CA P42336 1/20 0.38
PIK3CG P48736 1/20 0.38
TNK2 Q07912 1/20 0.38
MET P08581 1/20 0.38
PIM1 P11309 1/20 0.37
LRRK2 Q5S007 1/20 0.37
JAK2 O60674 3/20 0.37
HASPIN Q8TF76 1/20 0.37
PLAU P00749 1/20 0.36
ACVR2A P27037 1/20 0.36
MAP3K12 Q12852 1/20 0.36
CCNC P24863 1/20 0.35
CDK8 P49336 1/20 0.35
ADRA2A P08913 1/20 0.35
ADRA1A P35348 1/20 0.35

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
SCHEMBL15212645 0.83 PIK3CD (0.41) ADORA2ASYKEIF2AK4PIK3CDPIK3CA
SCHEMBL24549070 0.81 SYK (0.46) ADORA2ASYKEIF2AK4PIK3CDPIK3CA
SCHEMBL15212574 0.78 SYK (0.58) SYKEIF2AK4LRRK2JAK2JAK1
SCHEMBL15207760 0.74 SYK (0.56) ADORA2ASYKEIF2AK4CCNA2CDK2
SCHEMBL19983168 0.74 SYK (0.54) ADORA2ASYKEIF2AK4AXLPIM1
SCHEMBL20243 0.73 ALDH1A1 (0.47) ADORA2AAXLPIK3CDPIK3CAPIK3CG
SCHEMBL29600989 0.73 ADORA2A (0.53) ADORA2AAXLTNK2METPIM1
SCHEMBL15210410 0.73 MTOR (0.39) PIK3CDPIK3CAPIK3CGTNK2JAK2
SCHEMBL19983145 0.73 SYK (0.57) ADORA2ASYKEIF2AK4AXLJAK2
SCHEMBL16394411 0.73 SYK (0.55) SYKEIF2AK4AXLJAK2JAK3

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 18 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-2817310-A1 8 - SUBSTITUTED 2 -AMINO - [1,2,4]TRIAZOLO [1, 5 -A]PYRAZINES AS SYK TRYROSINE KINASE INHIBITORS AND GCN2 SERIN KINASE INHIBITORS Merck Patent GmbH (DE) 2014-12-31 EP claimed
WO-2013124026-A1 8 - SUBSTITUTED 2 -AMINO - [1,2,4] TRIAZOLO [1, 5 -A] PYRAZINES AS SYK TRYROSINE KINASE INHIBITORS AND GCN2 SERIN KINASE INHIBITORS MERCK PATENT GMBH (DE) 2013-08-29 WO claimed
CN-114369097-B Heteroaromatic AhR inhibitors 山东轩竹医药科技有限公司 2023-07-14 CN disclosed
CN-114369097-A Heteroaromatic AhR inhibitors 山东轩竹医药科技有限公司 2022-04-19 CN disclosed
EP-2817310-B1 8-SUBSTITUTED 2-AMINO-[1,2,4]TRIAZOLO[1,5-A]PYRAZINES AS SYK TRYROSINE KINASE INHIBITORS AND GCN2 SERIN KINASE INHIBITORS MERCK PATENT GMBH (DE) 2018-03-21 EP disclosed
EP-2817310-B1 8-SUBSTITUTED 2-AMINO-[1,2,4]TRIAZOLO[1,5-A]PYRAZINES AS SYK TRYROSINE KINASE INHIBITORS AND GCN2 SERIN KINASE INHIBITORS MERCK PATENT GMBH (DE) 2018-03-21 EP disclosed
US-9120804-B2 8-substituted 2-amino-[1,2,4] triazolo [1, 5-A] pyrazines as Syk tryrosine kinase inhibitors and GCN2 serin kinase inhibitors MERCK PATENT GMBH (DE) 2015-09-01 US disclosed
US-9120804-B2 8-substituted 2-amino-[1,2,4] triazolo [1, 5-A] pyrazines as Syk tryrosine kinase inhibitors and GCN2 serin kinase inhibitors MERCK PATENT GMBH (DE) 2015-09-01 US disclosed
US-9120804-B2 8-substituted 2-amino-[1,2,4] triazolo [1, 5-A] pyrazines as Syk tryrosine kinase inhibitors and GCN2 serin kinase inhibitors MERCK PATENT GMBH (DE) 2015-09-01 US disclosed
US-9023851-B2 Triazolopyrazine derivatives MERCK PATENT GMBH (DE) 2015-05-05 US disclosed
US-20150025058-A1 8 - SUBSTITUTED 2 -AMINO - [1,2,4] TRIAZOLO [1, 5 -A] PYRAZINES AS SYK TRYROSINE KINASE INHIBITORS AND GCN2 SERIN KINASE INHIBITORS MERCK PATENT GMBH (DE) 2015-01-22 US disclosed
US-20150025058-A1 8 - SUBSTITUTED 2 -AMINO - [1,2,4] TRIAZOLO [1, 5 -A] PYRAZINES AS SYK TRYROSINE KINASE INHIBITORS AND GCN2 SERIN KINASE INHIBITORS MERCK PATENT GMBH (DE) 2015-01-22 US disclosed
US-20150025058-A1 8 - SUBSTITUTED 2 -AMINO - [1,2,4] TRIAZOLO [1, 5 -A] PYRAZINES AS SYK TRYROSINE KINASE INHIBITORS AND GCN2 SERIN KINASE INHIBITORS MERCK PATENT GMBH (DE) 2015-01-22 US disclosed
EP-2817310-A1 8 - SUBSTITUTED 2 -AMINO - [1,2,4]TRIAZOLO [1, 5 -A]PYRAZINES AS SYK TRYROSINE KINASE INHIBITORS AND GCN2 SERIN KINASE INHIBITORS Merck Patent GmbH (DE) 2014-12-31 EP disclosed
WO-2013124026-A1 8 - SUBSTITUTED 2 -AMINO - [1,2,4] TRIAZOLO [1, 5 -A] PYRAZINES AS SYK TRYROSINE KINASE INHIBITORS AND GCN2 SERIN KINASE INHIBITORS MERCK PATENT GMBH (DE) 2013-08-29 WO disclosed
US-20130225568-A1 TRIAZOLOPYRAZINE DERIVATIVES MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG (DE) 2013-08-29 US disclosed
EP-2609098-A1 TRIAZOLOPYRAZINE DERIVATIVES Merck Patent GmbH (DE) 2013-07-03 EP disclosed
WO-2012025186-A1 TRIAZOLOPYRAZINE DERIVATIVES MERCK PATENT GMBH (DE) 2012-03-01 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 (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.

PatentTitleText reads most aboutPredicted target · text-rank
US-20150025058-A1 8 - SUBSTITUTED 2 -AMINO - [1,2,4] TRIAZOLO [1, 5 -A] PYRAZINES AS SYK TRYROSINE KINASE INHIBITORS AND GCN2 SERIN KINASE INHIBITORS SYK, EIF2AK4, BTK ADORA2A 3436/4885SYK 1/4885EIF2AK4 2/4885
US-20130225568-A1 TRIAZOLOPYRAZINE DERIVATIVES SYK, IRAK1, ZAP70 ADORA2A 974/4885SYK 1/4885EIF2AK4 1898/4885

“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.