Crystal structure of (E)-3-(2-(2-hydroxy-4-methoxystyryl)-3,3-dimethyl-3H-indol-1-ium-1-yl)propane-1-sulfonate monohydrate, C22H25NO5S⋅H2O.

C22H25NO5S⋅H2O, triclinic, P1̄ (no. 2), a = 8.8121(4) Å, b = 10.6053(4) Å, c = 12.7365(5) Å, α = 80.943(2)°, β = 70.890(2)°, γ = 78.105(2)°, V = 1095.33(8) Å3, Z = 2, Rgt(F) = 0.0378, wRref(F2) = 0.0949, T = 302(2) K. [ABSTRACT FROM AUTHOR]