SCHEMBL28953

SCHEMBL28953

O=C(O)C(=O)C(=O)O

nearest known ligand 0.00

⚠ Novel chemotype — no close known analogue (best Tanimoto < 0.3). Unexplored chemical space relative to ChEMBL.

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
SCHEMBL1122402 1.00 CA1 (0.44)
SCHEMBL28790715 0.94
SCHEMBL27350960 0.94
SCHEMBL27907675 0.94
SCHEMBL1649056 0.94
Water SCHEMBL10863045 0.94 CA1 (0.40)
SCHEMBL8523081 0.94
SCHEMBL28024877 0.94
Hydrochloric Acid SCHEMBL11010496 0.94 CA1 (0.40)
SCHEMBL27292171 0.94

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

Appears in 4336 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-4747627-A1 METHODS AND SYSTEMS FOR PREDICTIVE CLASSIFICATION BY MASS SPECTROMETRY AND TRAINED LARGE SPECTRAL MODELS Matterworks Inc (US) 2026-05-27 EP claimed
US-20260102322-A1 ORAL CARE COMPOSITIONS COMPRISING CARBOXYLIC ACIDS PROCTER & GAMBLE (US) 2026-04-16 US claimed
EP-3852815-B1 STABLE COMPOSITIONS COMPOSED OF A RADIOPAQUE AGENT AND CYANOACRYLATE MONOMER AND APPLICATIONS THEREOF CHEMENCE MEDICAL INC (US) 2026-02-25 EP claimed
US-20260042870-A1 BINDER COMPOSITIONS AND USES THEREOF KNAUF INSULATION SPRL (BE) 2026-02-12 US claimed
EP-4169108-B1 METHOD FOR COMPOSITE DELAMINATION GRST SINGAPORE PTE LTD (SG) 2025-12-03 EP claimed
EP-4413055-B1 STABILIZED RHEOLOGY MODIFIER EMULSIONS LUBRIZOL ADVANCED MAT INC (US) 2025-12-03 EP claimed
US-12466899-B2 Binder compositions and uses thereof KNAUF INSULATION SPRL (BE) 2025-11-11 US claimed
US-20250340767-A1 ADHESIVE FORMULATIONS BINDETHICS LTD. (GB) 2025-11-06 US claimed
EP-4639642-A1 ANODE-FREE ELECTROCHEMICAL CELL Fundación Centro de Investigación Cooperativa de Energías Alternativas, CIC Energigune Fundazioa (ES) 2025-10-29 EP claimed
US-12410265-B2 Method for polymer precipitation GRST SINGAPORE PTE. LTD. (SG) 2025-09-09 US claimed
US-4652435-A Stabilized ferrous compound composition NIPPON ZEON CO., LTD. (JP) 1987-03-24 US claimed
US-4576981-A Adhesive composition HOECHST AKTIENGESELLSCHAFT (DE) 1986-03-18 US claimed
US-4502976-A BIOERODIBLE HYDROGELS BEND RESEARCH, INC. (US) 1985-03-05 US claimed
EP-0113505-A1 Water-soluble polyesters BEND RESEARCH, INC. (US) 1984-07-18 EP claimed
EP-0001627-B1 3-SUBSTITUTED-6-(1'HYDROXETHYL)-7-OXO-1-AZABICYCLO(3.2.0.)-HEPT-2-ENE-2-CARBOXYLIC ACID, ITS PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING IT MERCK & CO. INC. (US) 1984-04-04 EP claimed
EP-0001628-B1 3-SUBSTITUTED-6-SUBSTITUTED-7-OXO-1-AZABICYCLO (3.2.0)-HEPT-2-ENE-2-CARBOXYLIC ACID, ITS PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING IT MERCK & CO. INC. (US) 1984-01-18 EP claimed
EP-0097220-A2 The stabilization of leucomethylene blue dyes on a printing substrate International Business Machines Corporation (US) 1984-01-04 EP claimed
US-4169934-A COPOLYMERS OF KETO DICARBOXYLATES MONSANTO COMPANY (US) 1979-10-02 US claimed
US-3977924-A Coolant additives for nitrogen generating solid propellants THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY (US) 1976-08-31 US claimed
US-3950388-A MULTISTAGE FROM A CONJUGATE BASE OF A HEMIKETAL OF A KETOMALONIC ACID DIESTER AND AN ALCOHOL MONSANTO COMPANY (US) 1976-04-13 US claimed