SCHEMBL679900

SCHEMBL679900

[c]1nc(C2CCCCC2)cs1

nearest known ligand 0.44

Predicted protein targets (top 8)

geneUniProtsupporting neighboursconfidence
KMO O15229 1/20 0.36
L3MBTL1 Q9Y468 1/20 0.35
CTSK P43235 3/20 0.32
CTSS P25774 2/20 0.32
HRH4 Q9H3N8 1/20 0.31
ABL1 P00519 1/20 0.30
KMT2A Q03164 1/20 0.30
MIF P14174 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
SCHEMBL1606957 0.98 KMO (0.33) KMOL3MBTL1HRH4
SCHEMBL314963 0.94
SCHEMBL1608271 0.72
SCHEMBL3290525 0.71
SCHEMBL9446205 0.69 ALDH1A1 (0.31)
SCHEMBL5607760 0.68
SCHEMBL8562907 0.67 HRH4 (0.36) HRH4
SCHEMBL12495114 0.67
SCHEMBL738431 0.64 PDE4A (0.31)
SCHEMBL9220164 0.64

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20230390259-A1 PHARMACEUTICAL COMPOSITION COMPRISING PYRIDONE DERIVATIVES SK BIOPHARMACEUTICALS CO., LTD. (KR) 2023-12-07 US claimed
US-20210085658-A1 PHARMACEUTICAL COMPOSITIONS COMPRISING PYRIDONE DERIVATIVES SK BIOPHARMACEUTICALS CO., LTD. 2021-03-25 US claimed
US-10456385-B2 Pharmaceutical composition comprising pyridone derivatives SK BIOPHARMACEUTICALS CO., LTD. (KR) 2019-10-29 US claimed
US-20180263965-A1 PHARMACEUTICAL COMPOSITION COMPRISING PYRIDONE DERIVATIVES SK BIOPHARMACEUTICALS CO LTD (KR) 2018-09-20 US claimed
US-9987259-B2 Pharmaceutical composition comprising pyridone derivatives SK BIOPHARMACEUTICALS CO., LTD. (KR) 2018-06-05 US claimed
EP-2592072-B1 Human protein tyrosine phosphatase inhibitors and their use AERPIO THERAPEUTICS INC (US) 2017-09-20 EP claimed
US-20160166552-A1 PHARMACEUTICAL COMPOSITION COMPRISING PYRIDONE DERIVATIVES SK BIOPHARMACEUTICALS CO LTD (KR) 2016-06-16 US claimed
US-9271976-B2 Pharmaceutical composition comprising pyridone derivatives SK BIOPHARMACEUTICALS CO., LTD. (KR) 2016-03-01 US claimed
US-20150111901-A1 PHARMACEUTICAL COMPOSITION COMPRISING PYRIDONE DERIVATIVES SK BIOBPHARMACEUTICALS CO LTD (KR) 2015-04-23 US claimed
US-8952165-B2 Pharmaceutical composition comprising pyridone derivatives SK BIOPHARMACEUTICALS CO., LTD. (KR) 2015-02-10 US claimed
US-20130296340-A1 PHARMACEUTICAL COMPOSITION COMPRISING PYRIDONE DERIVATIVES SK BIOPHARMACEUTICALS CO., LTD. (KR) 2013-11-07 US claimed
EP-4101297-A1 COMPOSITIONS, FORMULATIONS AND METHODS FOR TREATING OCULAR DISEASES Aerpio Pharmaceuticals, Inc. (US) 2022-12-14 EP disclosed
US-20220211675-A1 TIE-2 ACTIVATORS TARGETING THE SCHLEMM'S CANAL EyePoint, Inc. 2022-07-07 US disclosed
US-20220117946-A1 HUMAN PROTEIN TYROSINE PHOSPHATASE INHIBITORS AND METHODS OF USE EyePoint Pharmaceuticals, Inc. 2022-04-21 US disclosed
US-11253502-B2 Tie-2 activators targeting the Schlemm's canal EyePoint Pharmaceuticals, Inc. (US) 2022-02-22 US disclosed
EP-0821675-A1 NOVEL HYDROXAMIC ACID AND AMINO-CARBOXYLATE COMPOUNDS AS METALLOPROTEASE AND TNF INHIBITORS THE DU PONT MERCK PHARMACEUTICAL COMPANY (US) 1998-02-04 EP disclosed
WO-1996033176-A1 NOVEL HYDROXAMIC ACID AND AMINO-CARBOXYLATE COMPOUNDS AS METALLOPROTEASE AND TNF INHIBITORS THE DU PONT MERCK PHARMACEUTICAL COMPANY (US) 1996-10-24 WO disclosed
EP-0478974-B1 N-Heteroaryl-2-nitroanilines BASF AG (DE) 1995-12-27 EP disclosed
US-5298515-A N-hetaryl-2-nitroanilines BASF AKTIENGESELLSCHAFT (DE) 1994-03-29 US disclosed
EP-0478974-A1 N-Heteroaryl-2-nitroanilines BASF Aktiengesellschaft (DE) 1992-04-08 EP 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-20150111901-A1 PHARMACEUTICAL COMPOSITION COMPRISING PYRIDONE DERIVATIVES PLPBP, PDXK, PIR KMO 153/4885L3MBTL1 4738/4885CTSK 1758/4885
US-20220117946-A1 HUMAN PROTEIN TYROSINE PHOSPHATASE INHIBITORS AND METHODS OF USE PTPRCAP, PTPRC, PPP5C KMO 4770/4885L3MBTL1 3001/4885CTSK 1825/4885
US-20220211675-A1 TIE-2 ACTIVATORS TARGETING THE SCHLEMM'S CANAL TIE1, TEK, TGFB2 KMO 3669/4885L3MBTL1 4141/4885CTSK 2340/4885
US-11253502-B2 Tie-2 activators targeting the Schlemm's canal TIE1, TEK, TGFB2 KMO 3669/4885L3MBTL1 4141/4885CTSK 2340/4885
US-20180263965-A1 PHARMACEUTICAL COMPOSITION COMPRISING PYRIDONE DERIVATIVES PLPBP, PDXK, PIR KMO 153/4885L3MBTL1 4738/4885CTSK 1758/4885
US-20230390259-A1 PHARMACEUTICAL COMPOSITION COMPRISING PYRIDONE DERIVATIVES PLPBP, PDXK, PIR KMO 153/4885L3MBTL1 4738/4885CTSK 1758/4885
US-20160166552-A1 PHARMACEUTICAL COMPOSITION COMPRISING PYRIDONE DERIVATIVES PLPBP, PDXK, PIR KMO 153/4885L3MBTL1 4738/4885CTSK 1758/4885
US-20130296340-A1 PHARMACEUTICAL COMPOSITION COMPRISING PYRIDONE DERIVATIVES PLPBP, PDXK, PIR KMO 153/4885L3MBTL1 4738/4885CTSK 1758/4885
US-10456385-B2 Pharmaceutical composition comprising pyridone derivatives PLPBP, PDXK, PIR KMO 153/4885L3MBTL1 4738/4885CTSK 1758/4885
US-20210085658-A1 PHARMACEUTICAL COMPOSITIONS COMPRISING PYRIDONE DERIVATIVES PLPBP, PDXK, PNPO KMO 165/4885L3MBTL1 4681/4885CTSK 1739/4885

“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.