NC66860
Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-5-[3-[[6-[[4-[[2-[[9,10-dihydro-4-(methylamino)-9,10-dioxo-1-anthracenyl]amino]ethyl]amino]-1,4-dioxobutyl]amino]-1-oxohexyl]amino]-1-propynyl]-, 3′-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]