1-(5-Hydroxy-5-methyl)hexyl-3-methyl-7-propylxanthine 107767-58-8 1H-Purine-2,6-dione, 3,7-dihydro-1-(5-hydroxy-5-methylhexyl)-3-methyl-7-propyl- A 80 2715 A 802715 A-802715