SCHEMBL9534299

SCHEMBL9534299

Cn1c(=O)c2cnccc2n(C)c1=O

nearest known ligand 0.49

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
ADORA3 P0DMS8 1/20 0.49
ADORA2A P29274 1/20 0.49
ADORA1 P30542 1/20 0.49
GRM4 Q14833 1/20 0.47
PIK3CG P48736 2/20 0.45
ALDH1A1 P00352 3/20 0.44
HSD17B10 Q99714 2/20 0.44
HTT P42858 1/20 0.44
SMN1; SMN2 Q16637 1/20 0.44
CYP1A2 P05177 2/20 0.42
CYP2C9 P11712 2/20 0.42
CYP2C19 P33261 1/20 0.42
SIRT6 Q8N6T7 1/20 0.42
POLB P06746 1/20 0.40
CYP2D6 P10635 1/20 0.40
PDE3B Q13370 1/20 0.40
PDE3A Q14432 1/20 0.40
ERCC1 P07992 1/20 0.40
FEN1 P39748 1/20 0.40
ERCC4 Q92889 1/20 0.40

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
SCHEMBL13819107 0.85 ADORA3 (0.53) ADORA3ADORA2AADORA1PIK3CGALDH1A1
SCHEMBL15624141 0.84 ADORA3 (0.42) ADORA3ADORA2AADORA1GRM4PIK3CG
SCHEMBL22017691 0.83 GRM4 (0.44) ADORA3ADORA2AADORA1GRM4HTT
SCHEMBL22016240 0.82 GRM4 (0.43) ADORA3ADORA2AADORA1GRM4SMN1; SMN2
SCHEMBL31425940 0.80 PDE3B (0.44) ADORA3ADORA2AADORA1PIK3CGALDH1A1
SCHEMBL12251818 0.80 PDE3B (0.44) ADORA3ADORA2AADORA1PIK3CGALDH1A1
SCHEMBL280029 0.78 TOP2A (0.50) ADORA3ADORA2ASMN1; SMN2POLBCYP2D6
SCHEMBL21676746 0.77 MAOA (0.39) ADORA3ADORA2AADORA1GRM4CYP2D6
SCHEMBL13403035 0.76 ADORA3 (0.44) ADORA3ADORA2AGRM4ALDH1A1HSD17B10
SCHEMBL11624206 0.75 GRM4 (0.38) ADORA3ADORA2AADORA1GRM4HSD17B10

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-0244352-B1 Pyrido[4,3-d]pyrimidine derivatives NIPPON ZOKI PHARMACEUTICAL CO. LTD. (JP) 1993-03-31 EP claimed
JP-63045278-A None JP disclosed
US-8501749-B2 Azaquinazolinediones chymase inhibitors BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) 2013-08-06 US disclosed
US-8309561-B2 N-(2,6-dichlorobenzoyl)-4-[1-methyl-7-(pyrrolidine-1-ylmethyl)-2,4-quinazoline-dione-3-yl]-L-phenylalanine trifluoroacetate; 4 integrin antagonist; antiinflammatory, anticarcinogenic agent, antiallergent; asthma, psoriasis, cardiovascular diseases, arterial sclerosis, restenosis, tumor proliferation AJINOMOTO CO., INC. (JP) 2012-11-13 US disclosed
US-8309561-B2 N-(2,6-dichlorobenzoyl)-4-[1-methyl-7-(pyrrolidine-1-ylmethyl)-2,4-quinazoline-dione-3-yl]-L-phenylalanine trifluoroacetate; 4 integrin antagonist; antiinflammatory, anticarcinogenic agent, antiallergent; asthma, psoriasis, cardiovascular diseases, arterial sclerosis, restenosis, tumor proliferation AJINOMOTO CO., INC. (JP) 2012-11-13 US disclosed
US-20080108634-A1 NOVEL PHENYLALANINE DERIVATIVES AJINOMOTO CO., INC. (JP) 2008-05-08 US disclosed
US-20080108634-A1 NOVEL PHENYLALANINE DERIVATIVES AJINOMOTO CO., INC. (JP) 2008-05-08 US disclosed
US-7345049-B2 Phenylalanine derivatives AJINOMOTO CO., INC. (JP) 2008-03-18 US disclosed
US-7345049-B2 Phenylalanine derivatives AJINOMOTO CO., INC. (JP) 2008-03-18 US disclosed
EP-0244352-B1 Pyrido[4,3-d]pyrimidine derivatives NIPPON ZOKI PHARMACEUTICAL CO. LTD. (JP) 1993-03-31 EP disclosed
US-4808618-A ANTIALLERGENS NIPPON ZOKI PHARMACEUTICAL CO., LTD. (JP) 1989-02-28 US disclosed
JP-S6345278-A NOVEL PYRIDO(4,3-D)PYRIMIDINE DERIVATIVE, PRODUCTION THEREOF AND PHARMACEUTICAL COMPOSITION CONTAINING SAID COMPOUND NIPPON ZOKI PHARMACEUT CO LTD 1988-02-26 JP disclosed
EP-0244352-A2 Pyrido[4,3-d]pyrimidine derivatives NIPPON ZOKI PHARMACEUTICAL CO. LTD. (JP) 1987-11-04 EP 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 (1 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-20080108634-A1 NOVEL PHENYLALANINE DERIVATIVES ITGB4, ITGA4, ITGAV ADORA3 1301/4885ADORA2A 2840/4885ADORA1 2833/4885

“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.