McN-4853; Topamax Sprinkle; [(3aS,5aR,8aR,8bS)-2,2,7,7-tetramethyl-5,5a,8a,8b-tetrahydrodi[1,3]dioxolo[4,5-a:5',3'-d]pyran-3a-yl]methyl sulfamate; Topiramate; Topimax; Tipiramate; Topiramatum; Topomax; Topamax; Epitomax;

C12H21NO8S

339.36200

123.92000

1.38570

White to off-white crystalline powder

1.336 g/cm3

125ºC

438.7ºC at 760 mmHg

219.1ºC

2-8ºC