85-1495-82　Emtricitabine-13C,15N2 500ug　E2263-01

特徴

• A labeled reverse transcriptase inhibitor. A nucleoside analog structurally related too lamivudine.
• Synonyms:4-Amino-5-fluoro-1-[(2R,5S)-2-hydroxymethyl)-1,3-oxathiolan-5-yl]-2-(1H-pyrimidinone-13C,15N2; (-)-2’,3’-Dideoxy-5-fluoro-3’-thiacytidine-13C,15N2; (-)-2’-Deoxy-5-fluoro-3’-thiacytidine-13C,15N2; BW 1592-13C,15N2; BW 524W91-13C,15N2; Coviracil-13C,15N2; Emtriva-13C,15NN2; (-)-FTC-13C,15N
• Melting Point:>145°C (dec.)
• Molecular Formula:C713C2H10FN15N2O3S
• Molecular Weight:250.23
• Purity:Chemical Purity: ≥95%Isotopic Purity: ≥98%
• Melting Point:>145°C (dec.)
• Atmosphere:Inert gas
• Solubility:Methanol (slightly)
• Method for Determining Identity:Proton NMR (CD3OD), C-13 NMR (CD3OD), 19-F NMR (CD3OD) and MS
• TLC Conditions:SiO2; Dichloromethane : Methanol (8 : 2). Visualized with UV and AMCS (single spot; Rf=0.45)
• Storage and Stability:Store at -20°C under inert atmosphere. Caution: Hygroscopic. For maximum recovery of product, centrifuge the original vial prior to removing the cap.