SCHEMBL19631333

SCHEMBL19631333

O=C(/C=C/c1ccc(C(=O)Nc2cccc3ncccc23)cc1)NO

nearest known ligand 0.73

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
HDAC6 Q9UBN7 3/20 0.73
MEN1 O00255 5/20 0.65
KMT2A Q03164 5/20 0.65
PABPC1 P11940 3/20 0.65
EIF4H Q15056 3/20 0.65
L3MBTL1 Q9Y468 3/20 0.65
CYP1A2 P05177 1/20 0.56
CYP3A4 P08684 1/20 0.56
SMN1; SMN2 Q16637 2/20 0.55
HDAC3 O15379 1/20 0.54
HDAC4 P56524 1/20 0.54
HDAC1 Q13547 1/20 0.54
HDAC7 Q8WUI4 1/20 0.54
HDAC2 Q92769 1/20 0.54
HDAC10 Q969S8 1/20 0.54
HDAC11 Q96DB2 1/20 0.54
HDAC8 Q9BY41 1/20 0.54
HDAC9 Q9UKV0 1/20 0.54
HDAC5 Q9UQL6 1/20 0.54
NCOR2 Q9Y618 1/20 0.54

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
SCHEMBL21356300 1.00 HDAC6 (0.73) HDAC6MEN1KMT2APABPC1EIF4H
SCHEMBL19631270 0.86 HDAC6 (0.67) HDAC6MEN1KMT2APABPC1EIF4H
SCHEMBL19617464 0.85 HDAC6 (1.00) HDAC6MEN1KMT2APABPC1EIF4H
SCHEMBL19631338 0.82 HDAC6 (0.73) HDAC6MEN1KMT2AL3MBTL1SMN1; SMN2
SCHEMBL21356262 0.82 HDAC6 (0.73) HDAC6MEN1KMT2AL3MBTL1SMN1; SMN2
SCHEMBL19631403 0.81 HDAC6 (1.00) HDAC6MEN1KMT2AHDAC3HDAC4
SCHEMBL13675666 0.81 MEN1 (0.67) HDAC6MEN1KMT2APABPC1EIF4H
SCHEMBL995824 0.80 HDAC6 (0.79) HDAC6MEN1KMT2APABPC1EIF4H
SCHEMBL13762083 0.77 MEN1 (1.00) HDAC6MEN1KMT2APABPC1EIF4H
SCHEMBL19616383 0.77 HDAC6 (0.74) HDAC6MEN1KMT2APABPC1EIF4H

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 9 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20250346563-A1 HISTONE DEACETYLASE 6 INHIBITORS AND METHOD FOR TREATING NEUROPATHIC PAIN UNIV TAIPEI MEDICAL (TW) 2025-11-13 US disclosed
US-11427544-B2 Histone deacetylase 6 inhibitors and use thereof TAIPEI MEDICAL UNIVERSITY (TW) 2022-08-30 US disclosed
US-20220251043-A1 HISTONE DEACETYLASE 6 INHIBITORS AND METHOD FOR TREATING NEUROPATHIC PAIN TAIPEI MEDICAL UNIVERSITY (TW) 2022-08-11 US disclosed
EP-3458444-B1 HISTONE DEACETYLASE 6 INHIBITORS AND USE THEREOF UNIV TAIPEI MEDICAL (TW) 2022-06-22 EP disclosed
EP-3458444-B1 HISTONE DEACETYLASE 6 INHIBITORS AND USE THEREOF UNIV TAIPEI MEDICAL (TW) 2022-06-22 EP disclosed
WO-2021013163-A1 HISTONE DEACETYLASE 6 INHIBITORS AND METHOD FOR TREATING NEUROPATHIC PAIN TAIPEI MEDICAL UNIVERSITY (CN) 2021-01-28 WO disclosed
US-20190284141-A1 HISTONE DEACETYLASE 6 INHIBITORS AND USE THEREOF DCB-USA LLC (US) 2019-09-19 US disclosed
US-20190284141-A1 HISTONE DEACETYLASE 6 INHIBITORS AND USE THEREOF DCB-USA LLC (US) 2019-09-19 US disclosed
WO-2017200966-A1 HISTONE DEACETYLASE 6 INHIBITORS AND USE THEREOF DCB-USA LLC (US) 2017-11-23 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 (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-20190284141-A1 HISTONE DEACETYLASE 6 INHIBITORS AND USE THEREOF HDAC1, HDAC11, HDAC7 HDAC6 7/4885MEN1 4351/4885KMT2A 77/4885
US-20250346563-A1 HISTONE DEACETYLASE 6 INHIBITORS AND METHOD FOR TREATING NEUROPATHIC PAIN HDAC1, HDAC3, HDAC5 HDAC6 4/4885MEN1 4814/4885KMT2A 78/4885
US-20220251043-A1 HISTONE DEACETYLASE 6 INHIBITORS AND METHOD FOR TREATING NEUROPATHIC PAIN HDAC1, HDAC3, HDAC2 HDAC6 9/4885MEN1 4783/4885KMT2A 60/4885
US-11427544-B2 Histone deacetylase 6 inhibitors and use thereof HDAC1, HDAC11, HDAC7 HDAC6 7/4885MEN1 4351/4885KMT2A 77/4885

“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.