... Volume 19, Issue 13, 11 July 2008, Pages 1613–1616. ... Formula C 26 H 30 ClNO, M = 407.96, colorless crystal 0.20 × 0.15 × 0.10 mm, a = 11.3379(1), b = 9.2898(2), c = 12.0980(1) Å, β = 117.770(1)°, V = 1127.48(2) Å 3 , ρ calc = 1.202 g cm −3 , μ = 1.61 mm −1 ... 2; M. Kawase, S ...