<i>rac</i>-(6<i>S</i>)-6-Hydroxy-6-{2-[2-(propan-2- ylidene)hydrazinylidene]propyl}indolo[2,1-<i>b</i>]quinazolin-12(6<i>H</i>)-one

C₂₁H₂₀N₄O₂

Rodstein, Matthew E.Steffen, Paul D.Krivogorsky, BogdanaGrundt, Peter

Acta Crystallographica Section E (2011) 67, 10 o2695-o2696

a=8.6788(17)Å   b=15.117(3)Å   c=13.283(3)Å

α=90°   β=99.58(3)°   γ=90°