Crystal Structure of (11<i>R</i>)-13-Dimethylammonio-11,13-dihydro-4,5-epoxycostunolide semifumarate

Id2222335
Common name(11<i>R</i>)-13-Dimethylammonio-11,13-dihydro-4,5-epoxycostunolide semifumarate
Chemical name(11<i>R</i>)-13-Dimethylammonio-11,13-dihydro-4,5-epoxycostunolide semifumarate
a (Å)6.31640(10)
b (Å)15.1650(2)
c (Å)22.0028(3)
α (°)90.00
β (°)90.00
γ (°)90.00
V (Å3)2107.61(5)
Space groupP 21 21 21
Temperature (K)90.0(2)
Rint0.0271
Publication: Acta Crystallographica Section E (2009) 65, 7 o1569