SCHEMBL1938432

SCHEMBL1938432

Nc1ccccc1NC(=O)CCCCCNC(=O)c1ccc(N2CCOCC2)cc1

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Predicted protein targets (top 13)

geneUniProtsupporting neighboursconfidence
HDAC3 O15379 17/20 1.00
HDAC1 Q13547 15/20 1.00
HDAC2 Q92769 6/20 0.71
PIK3CA P42336 4/20 0.71
NCOR2 Q9Y618 2/20 0.67
HDAC4 P56524 2/20 0.67
HDAC8 Q9BY41 2/20 0.67
HDAC7 Q8WUI4 1/20 0.67
HDAC10 Q969S8 1/20 0.67
HDAC11 Q96DB2 1/20 0.67
HDAC6 Q9UBN7 1/20 0.67
HDAC9 Q9UKV0 1/20 0.67
HDAC5 Q9UQL6 1/20 0.67

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
SCHEMBL1938212 0.92 HDAC3 (1.00) HDAC3HDAC1HDAC2NCOR2HDAC4
SCHEMBL31673854 0.91 HDAC3 (1.00) HDAC3HDAC1HDAC2PIK3CANCOR2
SCHEMBL1937918 0.91 HDAC3 (1.00) HDAC3HDAC1HDAC2PIK3CANCOR2
SCHEMBL1937203 0.89 HDAC3 (1.00) HDAC3HDAC1HDAC2NCOR2HDAC4
SCHEMBL1938585 0.83 HDAC3 (1.00) HDAC3HDAC1HDAC2NCOR2HDAC4
SCHEMBL13039740 0.82 HDAC6 (0.70) HDAC3HDAC1HDAC2HDAC4HDAC8
SCHEMBL1938424 0.82 HDAC3 (1.00) HDAC3HDAC1HDAC2PIK3CAHDAC4
SCHEMBL1938428 0.82 HDAC3 (1.00) HDAC3HDAC1HDAC2PIK3CAHDAC4
SCHEMBL1064411 0.81 HDAC1 (1.00) HDAC3HDAC1HDAC2PIK3CANCOR2
SCHEMBL16011065 0.81 HDAC4 (1.00) HDAC3HDAC1HDAC2NCOR2HDAC4

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-112135610-A Combination of a selective histone deacetylase 3(HDAC3) inhibitor and an immunotherapeutic for the treatment of cancer KDAc治疗股份有限公司 2020-12-25 CN claimed
US-9796664-B2 Compositions including 6-aminohexanoic acid derivatives as HDAC inhibitors BIOMARIN PHARMACEUTICAL INC. (US) 2017-10-24 US claimed
EP-2330894-B1 COMPOSITIONS INCLUDING 6-AMINOHEXANOIC ACID DERIVATIVES AS HDAC INHIBITORS REPLIGEN CORP (US) 2016-12-21 EP claimed
US-20160122290-A1 COMPOSITIONS INCLUDING 6-AMINOHEXANOIC ACID DERIVATIVES AS HDAC INHIBITORS REPLIGEN CORPORATION 2016-05-05 US claimed
US-9265734-B2 Compositions including 6-aminohexanoic acid derivatives as HDAC inhibitors BIOMARIN PHARMACEUTICAL INC. (US) 2016-02-23 US claimed
US-20120094971-A1 Compositions Including 6-Aminohexanoic Acid Derivatives As HDAC Inhibitors REPLIGEN CORPORATION (US) 2012-04-19 US claimed
EP-2330894-A1 COMPOSITIONS INCLUDING 6-AMINOHEXANOIC ACID DERIVATIVES AS HDAC INHIBITORS REPLIGEN CORPORATION (US) 2011-06-15 EP claimed
WO-2010028192-A1 COMPOSITIONS INCLUDING 6-AMINOHEXANOIC ACID DERIVATIVES AS HDAC INHIBITORS REPLIGEN CORPORATION (US) 2010-03-11 WO claimed
US-20250255839-A1 COMBINATION OF A SELECTIVE HISTONE DEACETYLASE 3 (HDAC3) INHIBITOR AND AN IMMUNOTHERAPY AGENT FOR THE TREATMENT OF CANCER KDAc Therapeutics, Inc. (US) 2025-08-14 US disclosed
US-12128018-B2 Combination of a selective histone deacetylase 3 (HDAC3) inhibitor and an immunotherapy agent for the treatment of cancer KDAc Therapeutics, Inc. (US) 2024-10-29 US disclosed
US-20210177781-A9 COMBINATION OF A SELECTIVE HISTONE DEACETYLASE 3 (HDAC3) INHIBITOR AND AN IMMUNOTHERAPY AGENT FOR THE TREATMENT OF CANCER KDAc Therapeutics, Inc. 2021-06-17 US disclosed
CN-112135610-A Combination of a selective histone deacetylase 3(HDAC3) inhibitor and an immunotherapeutic for the treatment of cancer KDAc治疗股份有限公司 2020-12-25 CN disclosed
US-20190216754-A1 COMBINATION OF A SELECTIVE HISTONE DEACETYLASE 3 (HDAC3) INHIBITOR AND AN IMMUNOTHERAPY AGENT FOR THE TREATMENT OF CANCER KDAC THERAPEUTICS INC (US) 2019-07-18 US disclosed
US-9796664-B2 Compositions including 6-aminohexanoic acid derivatives as HDAC inhibitors BIOMARIN PHARMACEUTICAL INC. (US) 2017-10-24 US disclosed
US-9265734-B2 Compositions including 6-aminohexanoic acid derivatives as HDAC inhibitors BIOMARIN PHARMACEUTICAL INC. (US) 2016-02-23 US disclosed
US-9265734-B2 Compositions including 6-aminohexanoic acid derivatives as HDAC inhibitors BIOMARIN PHARMACEUTICAL INC. (US) 2016-02-23 US disclosed
US-20120094971-A1 Compositions Including 6-Aminohexanoic Acid Derivatives As HDAC Inhibitors REPLIGEN CORPORATION (US) 2012-04-19 US disclosed
US-20120094971-A1 Compositions Including 6-Aminohexanoic Acid Derivatives As HDAC Inhibitors REPLIGEN CORPORATION (US) 2012-04-19 US disclosed
EP-2330894-A1 COMPOSITIONS INCLUDING 6-AMINOHEXANOIC ACID DERIVATIVES AS HDAC INHIBITORS REPLIGEN CORPORATION (US) 2011-06-15 EP disclosed
WO-2010028192-A1 COMPOSITIONS INCLUDING 6-AMINOHEXANOIC ACID DERIVATIVES AS HDAC INHIBITORS REPLIGEN CORPORATION (US) 2010-03-11 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 (6 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-20210177781-A9 COMBINATION OF A SELECTIVE HISTONE DEACETYLASE 3 (HDAC3) INHIBITOR AND AN IMMUNOTHERAPY AGENT FOR THE TREATMENT OF CANCER HDAC3, HDAC1, HDAC7 HDAC3 1/4885HDAC1 2/4885HDAC2 4/4885
US-20160122290-A1 COMPOSITIONS INCLUDING 6-AMINOHEXANOIC ACID DERIVATIVES AS HDAC INHIBITORS HDAC1, HDAC5, HDAC2 HDAC3 5/4885HDAC1 1/4885HDAC2 3/4885
US-20250255839-A1 COMBINATION OF A SELECTIVE HISTONE DEACETYLASE 3 (HDAC3) INHIBITOR AND AN IMMUNOTHERAPY AGENT FOR THE TREATMENT OF CANCER HDAC3, HDAC1, HDAC2 HDAC3 1/4885HDAC1 2/4885HDAC2 3/4885
US-20120094971-A1 Compositions Including 6-Aminohexanoic Acid Derivatives As HDAC Inhibitors HDAC1, HDAC5, HDAC2 HDAC3 5/4885HDAC1 1/4885HDAC2 3/4885
US-20190216754-A1 COMBINATION OF A SELECTIVE HISTONE DEACETYLASE 3 (HDAC3) INHIBITOR AND AN IMMUNOTHERAPY AGENT FOR THE TREATMENT OF CANCER HDAC3, HDAC1, HDAC7 HDAC3 1/4885HDAC1 2/4885HDAC2 4/4885
US-12128018-B2 Combination of a selective histone deacetylase 3 (HDAC3) inhibitor and an immunotherapy agent for the treatment of cancer HDAC3, HDAC1, HDAC2 HDAC3 1/4885HDAC1 2/4885HDAC2 3/4885

“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.