thieno,pyridine,piperazinyl,1-piperazin,1-piperazinyl
1-Piperazin
92604-70-11,5-Naphthalenedisulfonic acid,2-[[8-[[4-chloro-6-[[4-(1-piperazinyl)-3-sulfophenyl]amino]-1,3,5-triazin-2-yl]amino]-1-hydroxy-3,6-disulfo-2-naphthalenyl]azo]-
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid