... Name: Cialis;IC-351;(6r,12ar)-6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methyl ... ]indole-1,4-dione; (6R,12aR)-6-(1,3-benzodioxol-5-yl)-2-methyl-2,3,6,7,12,12a-hexahydropyrazino ... ]indole-1,4-dione; (6R,12aR)-6-(1,3-benzodioxol-5-yl)-2-methyl-3,4,6,6a,7,11b,12 ... ,4-b]indol-1(2H)-one;IC-351 Cas No.: 171596-29-5 Molecular Formula: C22H19N3O4 Molecular Weight: 389.4 Melting Point: 298 ...