F-18

F-18

SCHEMBL117749

[18FH]

nearest known ligand 0.00

Full drug profile on Sugi Atlas →

⚠ 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
Fluoride SCHEMBL9319892 1.00
Fluoride SCHEMBL9318976 1.00
Fluoride SCHEMBL4543499 1.00
Fluoride SCHEMBL49263 1.00
Fluoride SCHEMBL32085 1.00
Fluoride SCHEMBL7924055 1.00
Fluoride Ion F-18 SCHEMBL12714265 1.00
Fluoride SCHEMBL3796020 1.00
Fluoride SCHEMBL38465 1.00
Fluoride SCHEMBL454695 1.00

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20260116897-A1 PREPARATION METHODS OF ALUMINIUM FLUORIDE COMPLEXES TRASIS S A (BE) 2026-04-30 US claimed
EP-4695263-A1 PREPARATION METHODS OF ALUMINIUM FLUORIDE COMPLEXES Trasis S.A. (BE) 2026-02-18 EP claimed
EP-4446300-B1 PREPARATION METHODS OF ALUMINIUM FLUORIDE COMPLEXES TRASIS S A (BE) 2025-11-26 EP claimed
EP-3774698-B1 SOLID PHASE EXTRACTION GE HEALTHCARE LTD (GB) 2025-02-26 EP claimed
US-20250041859-A1 SOLID PHASE EXTRACTION GE HEALTHCARE LIMITED (GB) 2025-02-06 US claimed
US-12162009-B2 Solid phase purification GE HEALTHCARE LIMITED (GB) 2024-12-10 US claimed
WO-2024213297-A1 PREPARATION METHODS OF ALUMINIUM FLUORIDE COMPLEXES TRASIS S.A. (BE) 2024-10-17 WO claimed
EP-4446300-A1 PREPARATION METHODS OF ALUMINIUM FLUORIDE COMPLEXES Trasis S.A. (BE) 2024-10-16 EP claimed
US-20240327361-A1 RADIOLABELED COMPOSITIONS AND METHODS OF USE THEREOF THE RESEARCH FOUNDATION FOR THE STATE UNIVERSITY OF NEW YORK (US) 2024-10-03 US claimed
US-20240280576-A1 SENSORS FOR DETECTING AND IMAGING OF CANCER METASTASIS MASSACHUSETTS INSTITUTE OF TECHNOLOGY (US) 2024-08-22 US claimed
US-11565257-B2 Stabilized radiolabelling reaction GE HEALTHCARE LIMITED (GB) 2023-01-31 US claimed
EP-3560937-B1 METHODS OF PREPARING 18F-LABELED PSMA-TARGETED PET IMAGING AGENTS AND DIAGNOSTIC METHODS THEREWITH CANCER TARGETED TECH LLC (US) 2022-12-28 EP claimed
US-11534494-B2 Formulation and method of synthesis GE HEALTHCARE LIMITED (GB) 2022-12-27 US claimed
US-11532406-B2 High specific activity preparation of F-18 tetrafluoroborate MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH (US) 2022-12-20 US claimed
EP-3774697-B1 STABILISED RADIOLABELLING REACTION GE HEALTHCARE LTD (GB) 2022-11-23 EP claimed
US-20220280661-A1 GLUCOCORTICOID RECEPTOR RADIOLIGANDS AND METHODS FOR THEIR PREPARATION AND USE THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) 2022-09-08 US claimed
WO-2022174193-A1 RADIOLABELED COMPOSITIONS AND METHODS OF USE THEREOF THE RESEARCH FOUNDATION FOR THE STATE UNIVERSITY OF NEW YORK (US) 2022-08-18 WO claimed
US-20220111052-A1 ELUENT SOLUTION GE HEALTHCARE LTD (GB) 2022-04-14 US claimed
WO-2022040580-A1 COMPOSITIONS AND METHODS FOR TARGETING TUMOR-ASSOCIATED MACROPHAGES RESOLUTE SCIENCE (US) 2022-02-24 WO claimed
US-20220041674-A1 THERAPEUTIC AND DIAGNOSTIC AGENTS FOR CANCER Technische Universität München (DE) 2022-02-10 US claimed