Crystal structure of 2-amino-4-(3,4,5-trimethoxy-phenyl)-5-(oxo-5,6,7,8-tetrahydro-4H-chromene)-3-carbonitrile – ethanol (1/1), C21H26N2O6

C21H26N2O6, triclinic P1̅ (no. 2), a = 8.1553(5) Å, b = 9.0739(9) Å, c = 14.6857(14) Å, α = 100.648(8)°, β = 102.355(7)°, γ = 90.450(6)°, V = 1042.03(16) Å3, Z = 2, Rgt(F) = 0.0538, wRref(F2) = 0.1533, T = 293(2) K