Crystal Structure of ?

Id4337920
Chemical name ?
a (Å)8.4353(7)
b (Å)23.8206(18)
c (Å)20.8500(15)
α (°)90.00
β (°)94.155(6)
γ (°)90.00
V (Å3)4178.5(6)
Space groupP 1 21/c 1
Temperature (K)150.0(2)
Rint0.067