SCHEMBL9534400

SCHEMBL9534400

CC(C)Cn1c(=O)n(C)c(=O)c2c(Cl)ccnc21

nearest known ligand 0.52

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
PDE1A P54750 8/20 0.51
PDE1B Q01064 8/20 0.51
PDE1C Q14123 8/20 0.51
PDE2A O00408 6/20 0.51
CFTR P13569 2/20 0.51
PDE5A O76074 2/20 0.51
CYP1A2 P05177 1/20 0.51
CYP3A4 P08684 1/20 0.51
TSHR P16473 1/20 0.51
PDE4A P27815 1/20 0.51
MAPK1 P28482 1/20 0.51
ADORA1 P30542 1/20 0.51
SCN1A P35498 1/20 0.51
PDE6C P51160 1/20 0.51
PDE4B Q07343 1/20 0.51
PDE4C Q08493 1/20 0.51
PDE4D Q08499 1/20 0.51
PDE3B Q13370 1/20 0.51
PDE7A Q13946 1/20 0.51
PDE3A Q14432 1/20 0.51

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
SCHEMBL9038623 0.84 PDE1A (0.54) PDE1APDE1BPDE1CPDE2ACFTR
SCHEMBL9536102 0.79 TAS2R14 (0.45) MAPK1ADORA1
SCHEMBL10371053 0.74 PDE1A (0.56) PDE1APDE1BPDE1CPDE2ACFTR
SCHEMBL9535754 0.73 PDE1A (0.56) PDE1APDE1BPDE1CPDE2ACFTR
SCHEMBL10542962 0.73 CFTR (0.54) PDE1APDE1BPDE1CPDE2ACFTR
SCHEMBL9038196 0.73 ADORA2A (0.45) CYP1A2CYP3A4TSHRPDE4AMAPK1
SCHEMBL1200300 0.69 ADORA2A (0.68) PDE1APDE1BPDE1CPDE2ACFTR
SCHEMBL9039306 0.68 PDE4B (0.43) PDE1APDE1BPDE1CPDE2ACFTR
Isobutylmethylxanthine SCHEMBL28814716 0.68 PDE4A (1.00) PDE1APDE1BPDE1CPDE2ACFTR
Isobutylmethylxanthine SCHEMBL50315 0.68 PDE4A (1.00) PDE1APDE1BPDE1CPDE2ACFTR

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-0243311-A2 Pyrido[2,3-d]pyrimidine derivatives NIPPON ZOKI PHARMACEUTICAL CO. LTD. (JP) 1987-10-28 EP claimed
EP-0243311-B1 Pyrido[2,3-d]pyrimidine derivatives NIPPON ZOKI PHARMACEUTICAL CO. LTD. (JP) 1993-06-09 EP disclosed
US-4808587-A ANTIALLEGENS NIPPON ZOKI PHARMACEUTICAL CO., LTD. (JP) 1989-02-28 US disclosed
EP-0243311-A2 Pyrido[2,3-d]pyrimidine derivatives NIPPON ZOKI PHARMACEUTICAL CO. LTD. (JP) 1987-10-28 EP disclosed