SCHEMBL10503313

SCHEMBL10503313

CSc1ncnc2c(N3CC3)nc(N3CCNCC3)nc12

nearest known ligand 0.45

Predicted protein targets (top 15)

geneUniProtsupporting neighboursconfidence
▸ KHK P50053 11/20 0.45
▸ PDE4A P27815 2/20 0.40
▸ PDE4B Q07343 2/20 0.40
▸ PDE4C Q08493 2/20 0.40
▸ PDE4D Q08499 2/20 0.40
▸ HRH1 P35367 1/20 0.38
▸ USP2 O75604 1/20 0.37
▸ SMN1; SMN2 Q16637 1/20 0.37
▸ TDP1 Q9NUW8 1/20 0.37
▸ HTR2C P28335 2/20 0.37
▸ CASP1 P29466 1/20 0.37
▸ CASP4 P49662 1/20 0.37
▸ CASP5 P51878 1/20 0.37
▸ KDM4E B2RXH2 1/20 0.36
▸ ALDH1A1 P00352 1/20 0.36

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
SCHEMBL10775159 0.95 PDE4A (0.44) KHKPDE4APDE4BPDE4CPDE4D
SCHEMBL2459852 0.95 PDE4A (0.47) KHKPDE4APDE4BPDE4CPDE4D
SCHEMBL10502180 0.94 USP2 (0.48) KHKPDE4APDE4BPDE4CPDE4D
SCHEMBL10502331 0.94 USP2 (0.48) KHKPDE4APDE4BPDE4CPDE4D
SCHEMBL10502095 0.94 USP2 (0.48) KHKPDE4APDE4BPDE4CPDE4D
SCHEMBL10502535 0.94 USP2 (0.48) KHKPDE4APDE4BPDE4CPDE4D
SCHEMBL10661287 0.92 KHK (0.41) KHKPDE4APDE4BPDE4CPDE4D
SCHEMBL10660874 0.92 TSHR (0.42) KHKPDE4APDE4BPDE4CPDE4D
SCHEMBL10663555 0.90 KHK (0.40) KHKPDE4APDE4BPDE4CPDE4D
SCHEMBL10502025 0.82 KHK (0.55) KHK

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-0167817-B1 8-Alkylthio-2-piperazino-pyrimido[5,4-d]pyrimidines, their preparation and medicaments containing them Dr. Karl Thomae GmbH (DE) 1989-09-20 — — EP disclosed
US-4714698-A ANTITUMOR, ANTICOAGULANT DR. KARL THOMAE GMBH (DE) 1987-12-22 — — US disclosed
EP-0167817-A1 8-Alkylthio-2-piperazino-pyrimido[5,4-d]pyrimidines, their preparation and medicaments containing them Dr. Karl Thomae GmbH (DE) 1986-01-15 — — EP disclosed
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