SCHEMBL23040177

SCHEMBL23040177

CC(Cl)c1ccc(CN=[N+]=[N-])cc1

nearest known ligand 0.38

Predicted protein targets (top 17)

geneUniProtsupporting neighboursconfidence
▸ HDAC3 O15379 1/20 0.38
▸ HDAC1 Q13547 1/20 0.38
▸ HDAC2 Q92769 1/20 0.38
▸ HDAC8 Q9BY41 1/20 0.38
▸ HDAC6 Q9UBN7 1/20 0.38
▸ TSHR P16473 1/20 0.33
▸ MAPK1 P28482 1/20 0.33
▸ ATM Q13315 1/20 0.33
▸ TDP1 Q9NUW8 1/20 0.33
▸ L3MBTL1 Q9Y468 1/20 0.33
▸ TLR8 Q9NR97 1/20 0.33
▸ TLR7 Q9NYK1 1/20 0.33
▸ ADRB2 P07550 2/20 0.32
▸ PDE2A O00408 2/20 0.32
▸ PPARG P37231 1/20 0.32
▸ PGK1 P00558 1/20 0.30
▸ PGK2 P07205 1/20 0.30

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
SCHEMBL27983540 0.85 IDO1 (0.42) HDAC3HDAC1HDAC2HDAC8HDAC6
SCHEMBL15335209 0.81 HDAC3 (0.41) HDAC3HDAC1HDAC2HDAC8HDAC6
SCHEMBL18823836 0.81 HDAC3 (0.38) HDAC3HDAC1HDAC2HDAC8HDAC6
SCHEMBL14378840 0.80 HDAC3 (0.40) HDAC3HDAC1HDAC2HDAC8HDAC6
SCHEMBL14189703 0.79 HDAC3 (0.45) HDAC3HDAC1HDAC2HDAC8HDAC6
SCHEMBL17336911 0.77 HDAC3 (0.40) HDAC3HDAC1HDAC2HDAC8HDAC6
SCHEMBL22698990 0.76 PTGS2 (0.56) HDAC3HDAC1HDAC2HDAC8HDAC6
SCHEMBL14280518 0.76 HDAC3 (0.44) HDAC3HDAC1HDAC2HDAC8HDAC6
SCHEMBL13934589 0.74 TAAR1 (0.50) —
SCHEMBL21328519 0.74 HDAC3 (0.40) HDAC3HDAC1HDAC2HDAC8HDAC6

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-4021901-B1 SUBSTITUTED PYRIDOPYRIMIDINONYL COMPOUNDS USEFUL AS T CELL ACTIVATORS BRISTOL MYERS SQUIBB CO (US) 2025-09-24 — — EP disclosed
US-20240400563-A1 SUBSTITUTED PYRIDOPYRIMIDINONYL COMPOUNDS USEFUL AS T CELL ACTIVATORS BRISTOL-MYERS SQUIBB COMPANY 2024-12-05 — — US disclosed
CN-114302884-B Substituted pyridopyrimidinone compounds useful as T cell activators 百时美施贵宝公司 2024-06-04 — — CN disclosed
US-20230151007-A1 SUBSTITUTED PYRIDOPYRIMIDINONYL COMPOUNDS USEFUL AS T CELL ACTIVATORS BRISTOL MYERS SQUIBB CO (US) 2023-05-18 — — US disclosed
US-20230151007-A1 SUBSTITUTED PYRIDOPYRIMIDINONYL COMPOUNDS USEFUL AS T CELL ACTIVATORS BRISTOL MYERS SQUIBB CO (US) 2023-05-18 — — US disclosed
US-11584747-B2 Substituted pyridopyrimidinonyl compounds useful as T cell activators SYNGENE INTERNATIONAL LIMITED (IN) 2023-02-21 — — US disclosed
US-11584747-B2 Substituted pyridopyrimidinonyl compounds useful as T cell activators SYNGENE INTERNATIONAL LIMITED (IN) 2023-02-21 — — US disclosed
EP-4021901-A1 SUBSTITUTED PYRIDOPYRIMIDINONYL COMPOUNDS USEFUL AS T CELL ACTIVATORS Bristol-Myers Squibb Company (US) 2022-07-06 — — EP disclosed
CN-114302884-A Substituted pyridopyrimidinone based compounds useful as T cell activators 百时美施贵宝公司 2022-04-08 — — CN disclosed
WO-2021041588-A1 SUBSTITUTED PYRIDOPYRIMIDINONYL COMPOUNDS USEFUL AS T CELL ACTIVATORS BRISTOL-MYERS SQUIBB COMPANY (US) 2021-03-04 — — WO disclosed
WO-2021041588-A1 SUBSTITUTED PYRIDOPYRIMIDINONYL COMPOUNDS USEFUL AS T CELL ACTIVATORS BRISTOL-MYERS SQUIBB COMPANY (US) 2021-03-04 — — WO disclosed
US-20210061802-A1 SUBSTITUTED PYRIDOPYRIMIDINONYL COMPOUNDS USEFUL AS T CELL ACTIVATORS SYNGENE INTERNATIONAL LIMITED (IN) 2021-03-04 — — US disclosed
US-20210061802-A1 SUBSTITUTED PYRIDOPYRIMIDINONYL COMPOUNDS USEFUL AS T CELL ACTIVATORS SYNGENE INTERNATIONAL LIMITED (IN) 2021-03-04 — — US 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 (4 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-11584747-B2 Substituted pyridopyrimidinonyl compounds useful as T cell activators DGKZ, DGKA, DGKG HDAC3 2548/4885HDAC1 1713/4885HDAC2 2238/4885
US-20210061802-A1 SUBSTITUTED PYRIDOPYRIMIDINONYL COMPOUNDS USEFUL AS T CELL ACTIVATORS DGKZ, DGKA, DGKG HDAC3 2548/4885HDAC1 1713/4885HDAC2 2238/4885
US-20240400563-A1 SUBSTITUTED PYRIDOPYRIMIDINONYL COMPOUNDS USEFUL AS T CELL ACTIVATORS DGKZ, DGKA, DGKG HDAC3 2548/4885HDAC1 1713/4885HDAC2 2238/4885
US-20230151007-A1 SUBSTITUTED PYRIDOPYRIMIDINONYL COMPOUNDS USEFUL AS T CELL ACTIVATORS DGKZ, DGKA, DGKG HDAC3 2174/4885HDAC1 1403/4885HDAC2 1821/4885

“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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