16alpha-Fluoroestradiol (10 mg)

Reference standard for 16alpha-[18F]Fluoroestradiol
Product No.: FES-90-0010

Product No.:FES-90
CAS No.:92817-10-2

Product Name: 16alpha-Fluoroestradiol
Synonyms: Estra-1,3,5(10)-triene-3,17-diol, 16-fluoro-, (16alpha,17beta); 16alpha-Fluoro-13beta-methyl-1,3,5(10)-gonatriene-3,17beta-diol; 16alpha-Fluoro-17beta-estradiol
CAS No.: 92817-10-2
Molecular Formula: C18H23FO2
Molecular Weight: 290.37
Application: Reference standard for 16alpha-[18F]Fluoroestradiol
Presentation: Packaged in amber vials or amber screw-cap vials with teflon-coated stoppers under argon atmosphere

Storage and Stability

  • Store the product at -20 ℃, protected from light.
  • Short-term storage at higher temperatures does not affect product quality.


  • Complete documentation - Certificates of Analysis including testing reports of 1H-NMR and HPLC spectra for each shipment
  • Customized dispensing available


  • Mankoff D.A. et al. [18F]Fluoroestradiol Radiation Dosimetry in Human PET Studies. J. Nucl. Med. 2001, 42, 679-684.
  • Stalford A.C. et al. The metabolism of 16-fluoroestradiols in vivo: chemical strategies for restricting the oxidative biotransformations of an estrogen-receptor imaging agent. Steroids. 1997, 62, 750-761.
  • Roemer J. et al. Further 13C NMR spectroscopic proof of 16alpha-F configuration in 16-fluoroestradiol derivatives. Forschungszent. Rossendorf, [Ber.] FZR 1997, 165, 192-193.
  • 18F-Fluoroestradiol Tumor Uptake Is Heterogeneous and Influenced by Site of Metastasis in Breast Cancer Patients