sofosbuvir
C15H13BrNO3P
C15H15BrN2O12P2(2-)*2Na(1+)
(S)-2-[[(2S,3S,5R)-3-Azido-5-(5-methyl-2,4-dioxo-tetrahydro-pyrimidin-1-yl)-tetrahydro-furan-2-ylmethoxy]-(4-bromo-phenoxy)-phosphorylamino]-propionic acid methyl ester
5-bromo-6-methoxy-5,6-dihydro-3'-azidothymidine-5'-(p-bromophenyl) methoxyalaninyl phosphate