SCHEMBL1830869

SCHEMBL1830869

CN(CC1CO1)S(C)(=O)=O

nearest known ligand 0.38

Predicted protein targets (top 13)

geneUniProtsupporting neighboursconfidence
MEN1 O00255 2/20 0.38
KMT2A Q03164 2/20 0.38
LMNA P02545 2/20 0.36
CA2 P00918 1/20 0.36
CHRM2 P08172 1/20 0.32
CHRM4 P08173 1/20 0.32
CHRM5 P08912 1/20 0.32
CHRM1 P11229 1/20 0.32
CHRM3 P20309 1/20 0.32
KDM4E B2RXH2 1/20 0.30
ALDH1A1 P00352 1/20 0.30
POLB P06746 1/20 0.30
L3MBTL1 Q9Y468 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
SCHEMBL31273984 1.00 MEN1 (0.38) MEN1KMT2ALMNACA2CHRM2
SCHEMBL3434112 1.00 MEN1 (0.38) MEN1KMT2ALMNACA2CHRM2
SCHEMBL15948910 0.85 CHRM2 (0.46) MEN1KMT2ALMNACA2CHRM2
SCHEMBL15301330 0.76 MEN1 (0.37) MEN1KMT2ALMNACHRM2CHRM4
SCHEMBL3898973 0.75 ALDH1A1 (0.34) MEN1KMT2ALMNACA2ALDH1A1
SCHEMBL10813862 0.74 MEN1 (0.36) MEN1KMT2ALMNA
SCHEMBL12021714 0.73 SLC6A2 (0.35) CHRM2CHRM4CHRM5CHRM1CHRM3
SCHEMBL10368095 0.72 MEN1 (0.33) MEN1KMT2ALMNACA2
SCHEMBL4510179 0.71 JAK2 (0.39) MEN1KMT2ACHRM2CHRM4CHRM5
SCHEMBL10041484 0.71 CA1 (0.43) MEN1KMT2ALMNACA2KDM4E

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-4463457-B1 PYRROLO[1,2-B]-2-PYRIDAZINONE COMPOUNDS AS 5-HT4 RECEPTOR AGONISTS SUVEN LIFE SCIENCES LTD (IN) 2026-02-04 EP disclosed
US-12275746-B2 Pyrrolo[1,2-b]-2-pyridazinone compounds as 5-HT4 receptor agonists SUVEN LIFE SCIENCES LIMITED (IN) 2025-04-15 US disclosed
US-20250019386-A1 PYRROLO[1,2-b]-2-PYRIDAZINONE COMPOUNDS AS 5-HT4 RECEPTOR AGONISTS SUVEN LIFE SCIENCES LIMITED (IN) 2025-01-16 US disclosed
US-9873692-B2 Quinolinone-carboxamide compounds as 5-HT4 receptor agonists THERAVANCE BIOPHARMA R&D IP, LLC (US) 2018-01-23 US disclosed
US-20170334901-A1 QUINOLINONE-CARBOXAMIDE COMPOUNDS AS 5-HT4 RECEPTOR AGONISTS THERAVANCE BIOPHARMA R&D IP, LLC (US) 2017-11-23 US disclosed
US-9630960-B2 Quinolinone-carboxamide compounds as 5-HT4 receptor agonists THERAVANCE BIOPHARMA R&D IP, LLC (US) 2017-04-25 US disclosed
US-20160376264-A1 QUINOLINONE-CARBOXAMIDE COMPOUNDS AS 5-HT4 RECEPTOR AGONISTS THERAVANCE BIOPHARMA R&D IP, LLC (US) 2016-12-29 US disclosed
US-9402840-B2 Crystalline form of a quinolinone-carboxamide compound THERAVANCE BIOPHARMA R&D IP, LLC (US) 2016-08-02 US disclosed
US-9353106-B2 Quinolinone-carboxamide compounds as 5-HT4 receptor agonists THERAVANCE BIOPHARMA R&D IP, LLC (US) 2016-05-31 US disclosed
US-20160095849-A1 CRYSTALLINE FORM OF A QUINOLINONE-CARBOXAMIDE COMPOUND THERAVANCE BIOPHARMA R&D IP, LLC (US) 2016-04-07 US disclosed
US-20080176895-A1 Quinolinone-carboxamide compounds as 5-HT4, receptor agonists ALFASIGMA S.P.A. (IT) 2008-07-24 US disclosed
US-7375114-B2 Quinolinone-carboxamide compounds as 5-HT4 receptor agonists THERAVANCE, INC. (US) 2008-05-20 US disclosed
US-20070281970-A1 Quinolinone-Carboxamide Compounds as 5-Ht4 Receptor Agonists ALFASIGMA S.P.A. (IT) 2007-12-06 US disclosed
US-20070270457-A1 Quinolinone-carboxamide compounds as 5-HT, receptor agonists ALFASIGMA S.P.A. (IT) 2007-11-22 US disclosed
US-20070191355-A1 Process for preparing intermediates to 5-HT4 receptor agonist compounds THERAVANCE, INC. 2007-08-16 US disclosed
US-20070149662-A1 coatings comprising water, a film-forming polymer and a leveling agent prepared by reacting glycolic acid with N-glycidyl-N-methylperfluorobutanesulfonamide, used for coating substrates 3M INNOVATIVE PROPERTIES COMPANY 2007-06-28 US disclosed
EP-1735304-A1 QUINOLINONE-CARBOXAMIDE COMPOUNDS AS 5-HT4 RECEPTOR AGONISTS Theravance, Inc. (US) 2006-12-27 EP disclosed
US-20060229332-A1 crystalline hydrochloride salt of 1-isopropyl-2-oxo-1,2-dihydroquinoline-3-carboxylic acid {(1S,3R,5R)-8-[(R)-2-hydroxy-3-(methanesulfonyl-methyl-amino)propyl]-8-azabicyclo[3.2.1]oct-3-yl}amide or solvate thereof; treating disease associated with 5-HT4 receptor activity; gastrointestinal tract disorder THERAVANCE, INC. 2006-10-12 US disclosed
WO-2005100350-A1 QUINOLINONE-CARBOXAMIDE COMPOUNDS AS 5-HT4 RECEPTOR AGONISTS THERAVANCE, INC. (US) 2005-10-27 WO disclosed
US-20050228014-A1 Quinolinone-carboxamide compounds as 5-HT4 receptor agonists THERAVANCE, INC. 2005-10-13 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 (11 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-20070191355-A1 Process for preparing intermediates to 5-HT4 receptor agonist compounds HTR4, HTR3B, HTR5A MEN1 1845/4885KMT2A 1835/4885LMNA 3887/4885
US-20050228014-A1 Quinolinone-carboxamide compounds as 5-HT4 receptor agonists HTR4, HTR5A, HTR1A MEN1 1587/4885KMT2A 1511/4885LMNA 3482/4885
US-20070270457-A1 Quinolinone-carboxamide compounds as 5-HT, receptor agonists HTR4, HTR5A, HTR1A MEN1 1392/4885KMT2A 1436/4885LMNA 3273/4885
US-20160095849-A1 CRYSTALLINE FORM OF A QUINOLINONE-CARBOXAMIDE COMPOUND HTR5A, HTR4, HTR2C MEN1 1675/4885KMT2A 1371/4885LMNA 2512/4885
US-20160376264-A1 QUINOLINONE-CARBOXAMIDE COMPOUNDS AS 5-HT4 RECEPTOR AGONISTS HTR4, HTR5A, HTR1A MEN1 1587/4885KMT2A 1511/4885LMNA 3482/4885
US-12275746-B2 Pyrrolo[1,2-b]-2-pyridazinone compounds as 5-HT4 receptor agonists HTR4, HTR5A, HTR1B MEN1 1702/4885KMT2A 3971/4885LMNA 4071/4885
US-20080176895-A1 Quinolinone-carboxamide compounds as 5-HT4, receptor agonists HTR4, HTR5A, HTR1A MEN1 1416/4885KMT2A 1663/4885LMNA 3576/4885
US-20170334901-A1 QUINOLINONE-CARBOXAMIDE COMPOUNDS AS 5-HT4 RECEPTOR AGONISTS HTR4, HTR5A, HTR1A MEN1 1587/4885KMT2A 1511/4885LMNA 3482/4885
US-20060229332-A1 crystalline hydrochloride salt of 1-isopropyl-2-oxo-1,2-dihydroquinoline-3-carboxylic acid {(1S,3R,5R)-8-[(R)-2-hydroxy-3-(methanesulfonyl-methyl-amino)propyl]-8-azabicyclo[3.2.1]oct-3-yl}amide or solvate thereof; treating disease associated with 5-HT4 receptor activity; gastrointestinal tract disorder HTR4, HTR5A, HTR2C MEN1 2376/4885KMT2A 1538/4885LMNA 3608/4885
US-20250019386-A1 PYRROLO[1,2-b]-2-PYRIDAZINONE COMPOUNDS AS 5-HT4 RECEPTOR AGONISTS HTR4, HTR5A, HTR1B MEN1 1702/4885KMT2A 3971/4885LMNA 4071/4885
US-20070281970-A1 Quinolinone-Carboxamide Compounds as 5-Ht4 Receptor Agonists HTR4, HTR7, HTR3C MEN1 1341/4885KMT2A 2280/4885LMNA 3889/4885

“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.