SCHEMBL18691789

SCHEMBL18691789

Cn1c(=O)c(C(N)=O)nc2ccncc21

nearest known ligand 0.39

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
▸ TP53 P04637 5/20 0.39
▸ MAPT P10636 5/20 0.39
▸ RXFP1 Q9HBX9 4/20 0.39
▸ SIRT3 Q9NTG7 1/20 0.38
▸ TDP1 Q9NUW8 1/20 0.38
▸ HDAC6 Q9UBN7 1/20 0.38
▸ OPRM1 P35372 2/20 0.37
▸ OPRD1 P41143 2/20 0.37
▸ OPRK1 P41145 2/20 0.37
▸ OGFRL1 Q5TC84 2/20 0.37
▸ ATM Q13315 1/20 0.36
▸ SMN1; SMN2 Q16637 4/20 0.36
▸ RAB9A P51151 3/20 0.36
▸ KDM4E B2RXH2 2/20 0.36
▸ NPC1 O15118 1/20 0.36
▸ ALDH1A1 P00352 1/20 0.36
▸ HSD17B10 Q99714 1/20 0.36
▸ KDM5A P29375 1/20 0.35
▸ BRD4 O60885 1/20 0.35
▸ MEN1 O00255 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
SCHEMBL18691790 0.88 ATM (0.49) TP53MAPTRXFP1SIRT3TDP1
SCHEMBL18691758 0.87 HDAC6 (0.42) TP53MAPTRXFP1HDAC6OPRM1
SCHEMBL35211812 0.80 MAPT (0.56) TP53MAPTRXFP1TDP1HDAC6
SCHEMBL5208264 0.80 MAPT (0.56) TP53MAPTRXFP1TDP1HDAC6
SCHEMBL18691775 0.80 ELANE (0.45) RXFP1OPRM1OPRD1OPRK1OGFRL1
SCHEMBL18691767 0.76 ALDH1A1 (0.53) ATMSMN1; SMN2KDM4EALDH1A1HSD17B10
SCHEMBL18691762 0.75 ATM (0.54) TP53MAPTRXFP1HDAC6ATM
SCHEMBL35211579 0.73 KDM4E (0.48) MAPTSIRT3TDP1KDM4ECHEK1
SCHEMBL30621294 0.73 KDM4E (0.61) TP53MAPTRXFP1TDP1SMN1; SMN2
SCHEMBL31577293 0.71 RPS6KA5 (0.41) TP53MAPTSIRT3TDP1ATM

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
US-20260124198-A1 ANTIVIRAL PYRAZOLOPYRIDINONE COMPOUNDS GILEAD SCIENCES INC (US) 2026-05-07 — — US claimed
US-20260124198-A1 ANTIVIRAL PYRAZOLOPYRIDINONE COMPOUNDS GILEAD SCIENCES INC (US) 2026-05-07 — — US disclosed
EP-2247292-B1 PYRIDOPYRAZINONES DERIVATIVES INSULIN SECRETION STIMULATORS, METHODS FOR OBTAINING THEM AND USE THEREOF FOR THE TREATMENT OF DIABETES MERCK PATENT GMBH (DE) 2017-04-12 — — 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-20260124198-A1 ANTIVIRAL PYRAZOLOPYRIDINONE COMPOUNDS ZC3HAV1, CCR1, CCR6 TP53 2782/4885MAPT 4593/4885RXFP1 1291/4885

“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.

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