SCHEMBL2313537

SCHEMBL2313537

Cn1ncnc1[C@H]1c2n[nH]c(=O)c3cc(F)cc(c23)N[C@@H]1c1ccccc1

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Predicted protein targets (top 12)

geneUniProtsupporting neighboursconfidence
PARP1 P09874 20/20 1.00
PARP2 Q9UGN5 15/20 0.88
PARP3 Q9Y6F1 15/20 0.88
TNKS O95271 2/20 0.88
PARP10 Q53GL7 2/20 0.88
PARP16 Q8N5Y8 2/20 0.88
PARP4 Q9UKK3 2/20 0.88
PARP15 Q460N3 1/20 0.88
PARP14 Q460N5 1/20 0.88
TNKS2 Q9H2K2 1/20 0.88
PARP8 Q8N3A8 1/20 0.88
PARP11 Q9NR21 1/20 0.88

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
SCHEMBL2043333 1.00 PARP1 (1.00) PARP1PARP2PARP3TNKSPARP10
SCHEMBL22674929 1.00 PARP1 (1.00) PARP1PARP2PARP3TNKSPARP10
SCHEMBL2312803 1.00 PARP1 (1.00) PARP1PARP2PARP3TNKSPARP10
Talazoparib SCHEMBL30953898 0.94 PARP1 (1.00) PARP1PARP2PARP3TNKSPARP10
Talazoparib SCHEMBL16204525 0.94 PARP1 (1.00) PARP1PARP2PARP3TNKSPARP10
Talazoparib SCHEMBL24440571 0.94 PARP1 (1.00) PARP1PARP2PARP3TNKSPARP10
Talazoparib SCHEMBL2295997 0.94 PARP1 (1.00) PARP1PARP2PARP3TNKSPARP10
Talazoparib SCHEMBL29351841 0.94 PARP1 (1.00) PARP1PARP2PARP3TNKSPARP10
Talazoparib SCHEMBL23048317 0.94 PARP1 (1.00) PARP1PARP2PARP3TNKSPARP10
Talazoparib SCHEMBL2046086 0.94 PARP1 (1.00) PARP1PARP2PARP3TNKSPARP10

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 35 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-3241832-A1 DIHYDROPYRIDOPHTHALAZINONE INHIBITORS OF POLY(ADP-RIBOSE)POLYMERASE (PARP) Medivation Technologies, Inc. (US) 2017-11-08 EP claimed
US-9018201-B2 Dihydropyridophthalazinone inhibitors of poly(ADP-ribose)polymerase (PARP) for use in treatment of diseases associated with a PTEN deficiency Biomarin Pharmaceuticial Inc. (US) 2015-04-28 US claimed
EP-2326650-B9 DIHYDROPYRIDOPHTHALAZINONE INHIBITORS OF POLY(ADP-RIBOSE)POLYMERASE (PARP) BIOMARIN PHARM INC (US) 2014-09-10 EP claimed
EP-2326650-B1 DIHYDROPYRIDOPHTHALAZINONE INHIBITORS OF POLY(ADP-RIBOSE)POLYMERASE (PARP) BIOMARIN PHARM INC (US) 2014-02-26 EP claimed
US-8420650-B2 Dihydropyridophthalazinone inhibitors of poly(ADP-ribose)polymerase (PARP) BIOMARIN PHARMACEUTICAL INC. (US) 2013-04-16 US claimed
US-20110190288-A1 DIHYDROPYRIDOPHTHALAZINONE INHIBITORS OF POLY(ADP-RIBOSE)POLYMERASE (PARP) FOR USE IN TREATMENT OF DISEASES ASSOCIATED WITH A PTEN DEFICIENCY MEDIVATION TECHNOLOGIES LLC 2011-08-04 US claimed
US-20100035883-A1 DIHYDROPYRIDOPHTHALAZINONE INHIBITORS OF POLY(ADP-RIBOSE)POLYMERASE (PARP) LEAD THERAPEUTICS, INC. (US) 2010-02-11 US claimed
US-11826430-B2 Anti-cancer nuclear hormone receptor-targeting compounds NUVATION BIO INC. (US) 2023-11-28 US disclosed
US-11364241-B2 Dihydropyridophthalazinone inhibitors of poly(ADP-ribose)polymerase (PARP) MEDIVATION TECHNOLOGIES LLC (US) 2022-06-21 US disclosed
US-20210214316-A1 ANTI-CANCER NUCLEAR HORMONE RECEPTOR-TARGETING COMPOUNDS SAGARD HOLDINGS MANAGER LP, AS ADMINISTRATIVE AGENT (CA) 2021-07-15 US disclosed
US-20210069191-A1 DIHYDROPYRIDOPHTHALAZINONE INHIBITORS OF POLY(ADP-RIBOSE)POLYMERASE (PARP) MEDIVATION TECHNOLOGIES LLC 2021-03-11 US disclosed
US-20200360523-A1 ANTI-CANCER NUCLEAR HORMONE RECEPTOR-TARGETING COMPOUNDS SAGARD HOLDINGS MANAGER LP, AS ADMINISTRATIVE AGENT (CA) 2020-11-19 US disclosed
US-10780088-B2 Dihydropyridophthalazinone inhibitors of poly(ADP-ribose)polymerase (PARP) MEDIVATION TECHNOLOGIES LLC (US) 2020-09-22 US disclosed
US-8541403-B2 Dihydropyridophthalazinone inhibitors of poly(ADP-ribose)polymerase (PARP) for use in treatment of diseases associated with a PTEN deficiency BIOMARIN PHARMACEUTICAL INC. (US) 2013-09-24 US disclosed
US-20130190306-A1 DIHYDROPYRIDOPHTHALAZINONE INHIBITORS OF POLY(ADP-RIBOSE)POLYMERASE (PARP) BIOMARIN PHARMACEUTICAL INC. (US) 2013-07-25 US disclosed
US-8420650-B2 Dihydropyridophthalazinone inhibitors of poly(ADP-ribose)polymerase (PARP) BIOMARIN PHARMACEUTICAL INC. (US) 2013-04-16 US disclosed
US-20110237581-A1 DIHYDROPYRIDOPHTHALAZINONE INHIBITORS OF POLY(ADP-RIBOSE)POLYMERASE (PARP) MEDIVATION TECHNOLOGIES LLC 2011-09-29 US disclosed
US-8012976-B2 Dihydropyridophthalazinone inhibitors of poly(ADP-ribose)polymerase (PARP) BIOMARIN PHARMACEUTICAL INC. (US) 2011-09-06 US disclosed
US-20110190288-A1 DIHYDROPYRIDOPHTHALAZINONE INHIBITORS OF POLY(ADP-RIBOSE)POLYMERASE (PARP) FOR USE IN TREATMENT OF DISEASES ASSOCIATED WITH A PTEN DEFICIENCY MEDIVATION TECHNOLOGIES LLC 2011-08-04 US disclosed
US-20100035883-A1 DIHYDROPYRIDOPHTHALAZINONE INHIBITORS OF POLY(ADP-RIBOSE)POLYMERASE (PARP) LEAD THERAPEUTICS, INC. (US) 2010-02-11 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 (10 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-10780088-B2 Dihydropyridophthalazinone inhibitors of poly(ADP-ribose)polymerase (PARP) PARP1, PARP2, PARP11 PARP1 1/4885PARP2 2/4885PARP3 4/4885
US-20210214316-A1 ANTI-CANCER NUCLEAR HORMONE RECEPTOR-TARGETING COMPOUNDS NCOA1, NCOR1, NCOA3 PARP1 1873/4885PARP2 1805/4885PARP3 1005/4885
US-20110237581-A1 DIHYDROPYRIDOPHTHALAZINONE INHIBITORS OF POLY(ADP-RIBOSE)POLYMERASE (PARP) PARP1, PARP2, PARP11 PARP1 1/4885PARP2 2/4885PARP3 4/4885
US-11364241-B2 Dihydropyridophthalazinone inhibitors of poly(ADP-ribose)polymerase (PARP) PARP1, PARP2, PARP11 PARP1 1/4885PARP2 2/4885PARP3 4/4885
US-20200360523-A1 ANTI-CANCER NUCLEAR HORMONE RECEPTOR-TARGETING COMPOUNDS NCOA1, NCOR1, NCOA3 PARP1 1873/4885PARP2 1805/4885PARP3 1005/4885
US-20130190306-A1 DIHYDROPYRIDOPHTHALAZINONE INHIBITORS OF POLY(ADP-RIBOSE)POLYMERASE (PARP) PARP1, PARP2, PARP11 PARP1 1/4885PARP2 2/4885PARP3 4/4885
US-20110190288-A1 DIHYDROPYRIDOPHTHALAZINONE INHIBITORS OF POLY(ADP-RIBOSE)POLYMERASE (PARP) FOR USE IN TREATMENT OF DISEASES ASSOCIATED WITH A PTEN DEFICIENCY PARP1, PARP2, PARP11 PARP1 1/4885PARP2 2/4885PARP3 9/4885
US-20100035883-A1 DIHYDROPYRIDOPHTHALAZINONE INHIBITORS OF POLY(ADP-RIBOSE)POLYMERASE (PARP) PARP1, PARP2, PARP11 PARP1 1/4885PARP2 2/4885PARP3 4/4885
US-11826430-B2 Anti-cancer nuclear hormone receptor-targeting compounds NCOA1, NCOR1, NCOA3 PARP1 1873/4885PARP2 1805/4885PARP3 1005/4885
US-20210069191-A1 DIHYDROPYRIDOPHTHALAZINONE INHIBITORS OF POLY(ADP-RIBOSE)POLYMERASE (PARP) PARP1, PARP2, PARP11 PARP1 1/4885PARP2 2/4885PARP3 4/4885

“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.