116476-14-3 2H-1,4-Benzothiazin-3(4H)-one, 2-(2-(3-((2-(1,3-benzodioxol-5-yloxy)ethyl)methylamino)propoxy)-5-methoxyphenyl)-4-methyl-, (R)-, (E)-2-butenedioate (1:1) SD 3211 Semotiadil fumarate Sesamodil Sesamodil fumarate