Crystal Structure of Melampomagnolide B

Id2239391
Common nameMelampomagnolide B
Chemical name4-(((1a<i>R</i>,7a<i>S</i>,10a<i>S</i>,10b<i>S</i>,<i>E</i>)-1a-Methyl-8-methylene-9-oxo-1a,2,3,6,7,7a,8,9,10a,10b-decahydrooxireno[2',3':9,10]cyclodeca[1,2-<i>b</i>]furan-5-yl)methoxy)-4-oxobutanoic acid
a (Å)8.7866(2)
b (Å)9.6082(2)
c (Å)21.0088(5)
α (°)90
β (°)90
γ (°)90
V (Å3)1773.63(7)
Space groupP 21 21 21
Temperature (K)90.0(2)
Rint0.0239
Publication: Acta Crystallographica Section E (2014) 70, 3 o372-o373