SCHEMBL1284423

SCHEMBL1284423

COc1ccc(-c2nc(N3CCOCC3)c3sc(C(C)N(C)c4ncc(C(=O)NO)cn4)cc3n2)cn1

nearest known ligand 0.75

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
HDAC1 Q13547 18/20 0.75
PIK3CA P42336 7/20 0.75
HDAC2 Q92769 5/20 0.75
HDAC10 Q969S8 5/20 0.75
HDAC11 Q96DB2 5/20 0.75
PIK3CD O00329 4/20 0.75
HDAC6 Q9UBN7 4/20 0.75
HDAC3 O15379 4/20 0.75
PIK3R1 P27986 4/20 0.75
PIK3CB P42338 3/20 0.75
PIK3CG P48736 3/20 0.75
HDAC4 P56524 3/20 0.75
HDAC7 Q8WUI4 3/20 0.75
HDAC8 Q9BY41 3/20 0.75
HDAC9 Q9UKV0 3/20 0.75
HDAC5 Q9UQL6 3/20 0.75
NCOR2 Q9Y618 3/20 0.75
MTOR P42345 3/20 0.75
PRKDC P78527 1/20 0.75
KCNH2 Q12809 1/20 0.75

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
SCHEMBL1622896 1.00 HDAC1 (0.75) HDAC1PIK3CAHDAC2HDAC10HDAC11
SCHEMBL1622435 1.00 HDAC1 (0.75) HDAC1PIK3CAHDAC2HDAC10HDAC11
SCHEMBL1284539 0.91 HDAC1 (0.61) HDAC1PIK3CAHDAC2HDAC10HDAC11
SCHEMBL1622588 0.89 HDAC1 (0.74) HDAC1PIK3CAHDAC2HDAC10HDAC11
SCHEMBL1622877 0.89 HDAC1 (0.74) HDAC1PIK3CAHDAC2HDAC10HDAC11
SCHEMBL1284110 0.89 HDAC1 (0.74) HDAC1PIK3CAHDAC2HDAC10HDAC11
SCHEMBL1284408 0.89 PIK3CA (0.61) HDAC1PIK3CAHDAC2HDAC10HDAC11
SCHEMBL1622359 0.88 HDAC1 (0.58) HDAC1PIK3CAHDAC2HDAC10HDAC11
SCHEMBL1620724 0.88 HDAC1 (0.58) HDAC1PIK3CAHDAC2HDAC10HDAC11
SCHEMBL1620729 0.88 HDAC1 (0.58) HDAC1PIK3CAHDAC2HDAC10HDAC11

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20250230169-A1 Phosphoinositide 3-Kinase Inhibitors with a Zinc Binding Moiety CURIS INC (US) 2025-07-17 US disclosed
US-20230227467-A1 PHOSPHOINOSITIDE 3-KINASE INHIBITORS WITH A ZINC BINDING MOIETY CURIS INC (US) 2023-07-20 US disclosed
US-20230227467-A1 PHOSPHOINOSITIDE 3-KINASE INHIBITORS WITH A ZINC BINDING MOIETY CURIS INC (US) 2023-07-20 US disclosed
US-20230227467-A1 PHOSPHOINOSITIDE 3-KINASE INHIBITORS WITH A ZINC BINDING MOIETY CURIS INC (US) 2023-07-20 US disclosed
US-11597732-B2 Phosphoinositide 3-kinase inhibitors with a zinc binding moiety CURIS, INC. (US) 2023-03-07 US disclosed
US-20220402934-A1 PHOSPHOINOSITIDE 3-KINASE INHIBITORS WITH A ZINC BINDING MOIETY CURIS INC (US) 2022-12-22 US disclosed
US-20220402934-A1 PHOSPHOINOSITIDE 3-KINASE INHIBITORS WITH A ZINC BINDING MOIETY CURIS INC (US) 2022-12-22 US disclosed
US-11261195-B2 Phosphoinositide 3-kinase inhibitors with a zinc binding moiety CURIS, INC. (US) 2022-03-01 US disclosed
US-20210214370-A1 PHOSPHOINOSITIDE 3-KINASE INHIBITORS WITH A ZINC BINDING MOIETY CURIS INC (US) 2021-07-15 US disclosed
US-20210214370-A1 PHOSPHOINOSITIDE 3-KINASE INHIBITORS WITH A ZINC BINDING MOIETY CURIS INC (US) 2021-07-15 US disclosed
US-8461157-B2 Phosphoinositide 3-kinase inhibitors with a zinc binding moiety CURIS, INC. (US) 2013-06-11 US disclosed
US-20130102595-A1 TREATMENT OF CANCERS HAVING K-RAS MUTATIONS CURIS, INC. 2013-04-25 US disclosed
US-20130102595-A1 TREATMENT OF CANCERS HAVING K-RAS MUTATIONS CURIS, INC. 2013-04-25 US disclosed
US-20130102595-A1 TREATMENT OF CANCERS HAVING K-RAS MUTATIONS CURIS, INC. 2013-04-25 US disclosed
EP-2557923-A1 TREATMENT OF CANCERS HAVING K-RAS MUTATIONS Curis, Inc. (US) 2013-02-20 EP disclosed
US-20120088764-A1 PHOSPHOINOSITIDE 3-KINASE INHIBITORS WITH A ZINC BINDING MOIETY CURIS, INC. 2012-04-12 US disclosed
US-20120088764-A1 PHOSPHOINOSITIDE 3-KINASE INHIBITORS WITH A ZINC BINDING MOIETY CURIS, INC. 2012-04-12 US disclosed
US-20120088764-A1 PHOSPHOINOSITIDE 3-KINASE INHIBITORS WITH A ZINC BINDING MOIETY CURIS, INC. 2012-04-12 US disclosed
WO-2011130628-A1 TREATMENT OF CANCERS HAVING K-RAS MUTATIONS CURIS, INC. (US) 2011-10-20 WO disclosed
WO-2011130628-A1 TREATMENT OF CANCERS HAVING K-RAS MUTATIONS CURIS, INC. (US) 2011-10-20 WO 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 (8 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-11261195-B2 Phosphoinositide 3-kinase inhibitors with a zinc binding moiety BAZ2A, BAZ2B, PI4KB HDAC1 10/4885PIK3CA 57/4885HDAC2 27/4885
US-20210214370-A1 PHOSPHOINOSITIDE 3-KINASE INHIBITORS WITH A ZINC BINDING MOIETY BAZ2A, BAZ2B, PI4KB HDAC1 10/4885PIK3CA 58/4885HDAC2 27/4885
US-11597732-B2 Phosphoinositide 3-kinase inhibitors with a zinc binding moiety BAZ2A, BAZ2B, PI4KB HDAC1 10/4885PIK3CA 58/4885HDAC2 27/4885
US-20250230169-A1 Phosphoinositide 3-Kinase Inhibitors with a Zinc Binding Moiety BAZ2A, BAZ2B, PI4KB HDAC1 10/4885PIK3CA 57/4885HDAC2 27/4885
US-20120088764-A1 PHOSPHOINOSITIDE 3-KINASE INHIBITORS WITH A ZINC BINDING MOIETY BAZ2A, BAZ2B, PI4KB HDAC1 10/4885PIK3CA 57/4885HDAC2 27/4885
US-20230227467-A1 PHOSPHOINOSITIDE 3-KINASE INHIBITORS WITH A ZINC BINDING MOIETY BAZ2A, BAZ2B, PI4KB HDAC1 10/4885PIK3CA 57/4885HDAC2 27/4885
US-20220402934-A1 PHOSPHOINOSITIDE 3-KINASE INHIBITORS WITH A ZINC BINDING MOIETY BAZ2A, BAZ2B, PI4KB HDAC1 10/4885PIK3CA 57/4885HDAC2 27/4885
US-20130102595-A1 TREATMENT OF CANCERS HAVING K-RAS MUTATIONS KRAS, HRAS, KSR2 HDAC1 6/4885PIK3CA 31/4885HDAC2 14/4885

“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.