Skip to main content
. 2013 May 25;69(Pt 6):o974–o975. doi: 10.1107/S1600536813013986
C19H19N5O5·3.5H2O Z = 8
Mr = 460.45 F(000) = 1944
Monoclinic, C2/c Dx = 1.385 Mg m3
a = 29.993 (4) Å Mo Kα radiation, λ = 0.71073 Å
b = 7.9105 (6) Å µ = 0.11 mm1
c = 21.458 (3) Å T = 298 K
β = 119.860 (16)° Block, clear colourless
V = 4415.3 (10) Å3 0.32 × 0.12 × 0.06 mm