ABX Datasheet Product Number 1261

ABX advanced biochemical compounds


Catalogue Number	Product	Order number / Unit

1261	3-N-Boc-5′-O-dimethoxytrityl-3′-fluorothymidine	1261.0005: 5 mg per vial 1261.0010: 10 mg per vial Please inquire for customized filling and bulk quantities.
	Reference standard for byproduct of [¹⁸F]FLT synthesis


	Molar Mass: 646.7
	C₃₆H₃₉FN₂O₈
	[138685-99-1]

	Colourless solid packaged in dark glass screw cap vials.


	Purity: > 95 %
	Certificates: CoA; ¹H and ¹⁹F NMR spectrum
	Chemical Name: CA index name: 2,4(1H,3H)-Pyrimidinedione, 1-[2-deoxy-3-O-[(2,2-dimethyl-1-oxopropoxy)methyl]-2-fluoro-5-O-[(4-methoxyphenyl)diphenylmethyl]-β-D-arabinofuranosyl]-5-methyl-
	Synonymes: 3-N-Boc-1-[5-O-(4,4′-dimethoxytrityl)-3-fluoro-2-deoxy-β-D-lyxofuranosyl]thymidine; 1-(2′-Deoxy-3′-fluoro-5′-O-(4,4′-dimethoxytrityl)-β-D-threo-pentafuranosyl)-3-(tert-butyloxycarbonyl)thymine; 1(2H)-Pyrimidinecarboxylic acid, 3-[2-deoxy-3-fluoro-5-O-(triphenylmethyl)-β-D-threo-pentofuranosyl]-3,6-dihydro-5-methyl-2,6-dioxo-, 1,1-dimethylethyl ester; protected FLT; Boc-protected FLT, Boc-protected Fluorothymidine
	Literature: 1. Mosdzianowski C. et al. Automated FLT Synthesis Using 3-N-Boc-1-(5-O-4,4′-dimethoxytrityl)-3-O-nosyl-2-deoxy-beta-D-lyxofuranosyl)-thymine as Precursor. Eur. J. Nucl. Med. 2001, 28, 1228.
	2. Eisenhut M. et al. A new precursor for the radiosynthesis of [¹⁸F]FLT. Nucl. Med. Biol. 2002, 29, 263-273.



	date of product catalogue issue: 05 April 2012