SCHEMBL1998545

SCHEMBL1998545

CS(=O)(=O)OC1CCN(C(=O)O)C1

nearest known ligand 0.37

Predicted protein targets (top 4)

geneUniProtsupporting neighboursconfidence
TP53 P04637 2/20 0.32
GPR119 Q8TDV5 1/20 0.31
TDP1 Q9NUW8 1/20 0.31
HRH3 Q9Y5N1 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
SCHEMBL344785 1.00 TP53 (0.32) TP53GPR119TDP1HRH3
SCHEMBL2679564 1.00 TP53 (0.32) TP53GPR119TDP1HRH3
SCHEMBL5991039 0.95 HRH3 (0.33) HRH3
SCHEMBL4744840 0.90 TAAR1 (0.34)
SCHEMBL642149 0.90 TAAR1 (0.34)
SCHEMBL5120488 0.90 TAAR1 (0.34)
SCHEMBL559976 0.89 HRH3 (0.34) TP53GPR119TDP1HRH3
SCHEMBL9937310 0.88 DPP4 (0.33) HRH3
SCHEMBL5667133 0.87 TAAR1 (0.36) HRH3
SCHEMBL24174014 0.86 PDE4B (0.35) TDP1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20260092061-A1 COMPOUNDS FOR TARGETED PROTEIN DEGRADATION AMPHISTA THERAPEUTICS LTD (GB) 2026-04-02 US disclosed
WO-2025126129-A1 COMPOUNDS WITH ANTITUMOR ACTIVITY DIRECTED AT THE HIPPO PATHWAY UNIVERSITA' DEGLI STUDI DI MODENA E REGGIO EMILIA (IT) 2025-06-19 WO disclosed
EP-4511373-A1 PI3K? INHIBITORS Synnovation Therapeutics, Inc. (US) 2025-02-26 EP disclosed
EP-4373814-A1 COMPOUNDS AND COMPOSITIONS FOR THE TREATMENT OF CORONAVIRAL RELATED DISEASES Novartis AG (CH) 2024-05-29 EP disclosed
WO-2024057021-A1 COMPOUNDS FOR TARGETED PROTEIN DEGRADATION AMPHISTA THERAPEUTICS LIMITED (GB) 2024-03-21 WO disclosed
US-11897891-B2 Tricyclic heterocycles as FGFR inhibitors INCYTE CORPORATION (US) 2024-02-13 US disclosed
EP-3583105-B1 PYRROLO [1,2-B]PYRIDAZINE DERIVATIVES GILEAD SCIENCES INC (US) 2024-02-07 EP disclosed
WO-2023240138-A1 INDAZOLE CONTAINING MACROCYCLES AND THEIR USE BLOSSOMHILL THERAPEUTICS, INC. (US) 2023-12-14 WO disclosed
WO-2023235456-A1 PENEM ANTIBACTERIALS AGAINST MYCOBACTERIAL PATHOGENS AND D,D- AND L,D TRANSPEPTIDASES THE JOHNS HOPKINS UNIVERSITY (US) 2023-12-07 WO disclosed
CN-112707893-B 1-cyanopyrrolidine compounds as USP30 inhibitors 特殊治疗有限公司 2023-10-31 CN disclosed
WO-2010065449-A1 (R) -3- (E) -2- (PYRR0LIDIN-3-YL) VINYL) -5- (TETRAHYDR0PYRAN-4-YL0XY) PYRIDINE, ITS SALTS, ITS SYNTHESIS AND ITS USE AS LIGAND FOR NICOTINIC ACETYLCHOLINERGIC RECEPTORS TARGACEPT, INC. (US) 2010-06-10 WO disclosed
US-7723333-B2 Non-anilinic derivatives of isothiazol-3(2H)-one 1,1-dioxides as liver X receptor modulators ASTRAZENECA AB (SE) 2010-05-25 US disclosed
US-20090005353-A1 Non-Anilinic Derivatives of Isothiazol-3(2H)-one 1,1-Dioxides as Liver X Receptor Modulators ASTRAZENECA AB (SE) 2009-01-01 US disclosed
EP-1838687-A1 NON-ANILINIC DERIVATIVES OF ISOTHIAZOL-3(2H)-ONE 1,1-DIOXIDES AS LIVER X RECEPTOR MODULATORS AstraZeneca AB (SE) 2007-10-03 EP disclosed
WO-2006073366-A1 NON-ANILINIC DERIVATIVES OF ISOTHIAZOL-3(2H)-ONE 1,1-DIOXIDES AS LIVER X RECEPTOR MODULATORS ASTRAZENECA AB (SE) 2006-07-13 WO disclosed
CN-1323211-A New pharmaceutical use of NOS inhibitors PFIZER PROD INC (US) 2001-11-21 CN disclosed
EP-0394685-A2 (S)-7-(3-Amino-1-pyrrolidinyl)-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-1,8-naphthyridine-3-carboxylic acid WARNER-LAMBERT COMPANY (US) 1990-10-31 EP disclosed
US-4916141-A ANTIBACTERIAL WARNER-LAMBERT COMPANY (US) 1990-04-10 US disclosed
US-4851418-A Naphthyridine antibacterial agents containing an α-amino acid in the side chain of the 7-substituent WARNER-LAMBERT COMPANY (US) 1989-07-25 US disclosed
EP-0304087-A2 Quinolone and naphthyridine antibacterial agents containing an alpha-amino acid in the side chain of the 7-substituent WARNER-LAMBERT COMPANY (US) 1989-02-22 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 (3 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-11897891-B2 Tricyclic heterocycles as FGFR inhibitors FGFR3, FGFR1, FGFR2 TP53 130/4885GPR119 668/4885TDP1 406/4885
US-20090005353-A1 Non-Anilinic Derivatives of Isothiazol-3(2H)-one 1,1-Dioxides as Liver X Receptor Modulators NR1H2, NR1H3, NR1I2 TP53 4360/4885GPR119 8/4885TDP1 4384/4885
US-20260092061-A1 COMPOUNDS FOR TARGETED PROTEIN DEGRADATION BCL9L, RBBP9, BRD9 TP53 1091/4885GPR119 3701/4885TDP1 3638/4885

“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.