(E/Z)-Florzolotau ((E/Z)-APN1607) is a mixed configuration or unspecified configuration of Florzolotau. Florzolotau (APN1607) is a positron emission tomography (PET) ligand that can be used for the detection of Alzheimer's disease (AD) and other tau proteinopathies. Its binding sites are located in the β-sheet of paired helical filaments (PHFs) and straight filaments (SFs) of tau protein, as well as in the C-shaped cavity of SFs. In addition, APN-1607 binds to intraneuronal inclusions in Alzheimer's disease (AD), primary age-related tauopathy (PART) and posterior cortical atrophy (PCA). Florzolotau shows promise for PET imaging studies of neurological disorders, particularly tau proteinopathies [1].
References:
[1]. Shi Y, et al. Cryo-EM structures of tau filaments from Alzheimer's disease with PET ligand APN-1607. Acta Neuropathol. 2021;141(5):697-708.
References:
[1]. Shi Y, et al. Cryo-EM structures of tau filaments from Alzheimer's disease with PET ligand APN-1607. Acta Neuropathol. 2021;141(5):697-708.
















