O(2)-(2-hydroxy-5-nitrobenzyl)-1-( N,N-diethylamino)diazen-1-ium-1,2-diolate

5-nitro-cycloSal-2',3'-dideoxy-2',3'-didehydrothymidine monophosphate

1-[(2R,4S,5S)-4-Azido-5-(6-nitro-2-oxo-4H-2λ5-benzo[1,3,2]dioxaphosphinin-2-yloxymethyl)-tetrahydro-furan-2-yl]-5-methyl-1H-pyrimidine-2,4-dione

N-(1-ethoxycarbonyl-propen-2-yl)urea

水