|
Figure 4
Molecular structure and atom-numbering scheme for epimer (IIa). Displacement ellipsoids are drawn at the 50% probability level. H atoms are presented as small spheres of arbitrary radius. |
Open
access
![Open Access](/logos/open.png)
|
Figure 4
Molecular structure and atom-numbering scheme for epimer (IIa). Displacement ellipsoids are drawn at the 50% probability level. H atoms are presented as small spheres of arbitrary radius. |