Small molecules & peptides

FFNP standard

Reference standard for [¹⁸F]FFNP ([¹⁸F]fluoro furanyl norprogesterone)

21-Fluoro-16α,17α-[(R)-(1'-α-furylmethylidene)dioxy]-19-norpregn-4-ene-3,20-dione; Fluoro Furanyl Norprogesterone; 16α,17α-[(R)-(1'-α-Furylmethylidene)dioxy]-21[fluoro]-oxy-19-norpregn-4-ene-3,20-dione; fluoro-19-norprogesterone-16α,17α-endo-furanyl acetal; 21-fluorofuranyl-norprogesterone; 19-Norpregn-4-ene-3,20-dione, 21-fluoro-16,17-[(2-furanylmethylene)bis(oxy)]-, [16a(R)]-; FFNP; [¹⁸F]FFNP standard

CA index name: 19-Norpregn-4-ene-3,20-dione, 21-fluoro-16,17-[[(R)-2-furanylmethylene]bis(oxy)]-, (16α)-

Quality

Research Chemical

Characteristics

Molar mass 428.49

CAS RN [160388-33-0]

Purity ≥ 95 %

  • Colorless to off-white solid

Certificates

CoA: appearance, ¹H and ¹⁹F NMR spectra

Literature

Zhou D. et al. Optimization of the preparation of fluorine-18-labeled steroid receptor ligands 16α-[¹⁸F]fluoroestradiol (FES), [¹⁸F]fluoro furanylnorprogesterone (FFNP), and 16β-[¹⁸F]fluoro-5α-dihydrotestosterone (FDHT) as radiopharmaceuticals. J. Label. Compd. Radiopharm. 2014, 5, 371–377.

Vijaykumar D. et al. An Efficient Route for the Preparation of a 21-Fluoro Progestin-16α,17α-Dioxolane, a High-Affinity Ligand for PET Imaging of the Progesterone Receptor. J. Org. Chem. 2002, 67, 4904–4910.

Buckman B.O. et al. Fluorine-18-Labeled Progestin 16α,17α-Dioxolanes: Development of High-Affinity Ligands for the Progesterone Receptor with High in Vivo Target Site Selectivity. J. Med. Chem. 1995, 38, 328–337.

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Product No.Filling amountQuantity
Product No.: 1928Filling amount: 10 mg
Product No.: 1928

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