Synonyms: 23238-19-9;7,7'-[piperazine-1,4-diylbis(2-hydroxypropane-3,1-diyl)]bis(1,3-dimethyl-3,7-dihydro-1h-purine-2,6-dione) 4-methylbenzenesulfonate(1:2);AC1L4QXG;AC1Q6WNO;AR-1H2876;1,4-Piperazinediethanol, alpha,alpha'-bis(1,3-dimethyl-7-xanthinylmethyl)-, di-p-toluenesulfonate;LS-111517;7,7'-[piperazine-1,4-diylbis(2-hydroxypropane-3,1-diyl)]bis(1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione) 4-methylbenzenesulfonate (1:2);7-[3-[4-[3-(1,3-dimethyl-2,6-dioxopurin-7-yl)-2-hydroxypropyl]piperazin-1-yl]-2-hydroxypropyl]-1,3-dimethylpurine-2,6-dione; 4-methylbenzenesulfonic acid