Phenoxazine dyes, including several Nile blue analogs, are known to localize selectively in animal tumors.主要用于医药和有机合成中间体。 Phenoxazine dyes, including several Nile blue analogs, are known to localize selectively in animal tumors. Phenoxazine is a tricyclic 2′deoxycytidine analog that has been used to improve stacking interactions between heterocycles of oligonucleotide/RNA hybrids and to enhance cellular uptake.