61785-54-4

B-2743 7-[4-(2-Hydroxyethyl)piperazin-1-yl]-4-nitrobenzofurazan 1-oxide 7-[4-(2-Hydroxyethyl)piperazin-1-yl]-4-nitrobenzofurazane 1-oxide 7-[4-(2-Hydroxyethyl)-1-piperazinyl]-4-nitrobenzofurazane 1-oxide 1-Piperazineethanol, 4-(7-nitro-3-oxido-2,1,3-benzoxadiazol-4-yl)-