![[HTML version]](/c/graphics/htmlborder.gif)
![[PDF version]](/c/graphics/pdfborder.gif)
![[CIF]](/c/graphics/cifborder.gif)
![[3d view]](/c/graphics/3dviewborder.gif)
![[Structure Factors]](/c/graphics/structurefactorsborder.gif)
![[Issue contents]](/c/graphics/issuecontentsborder.gif)
![[Buy article online]](/logos/buy.gif)
![[Contents scheme]](na1545contents.gif)
Acta Cryst. (2002). C58, o59-o62 [ doi:10.1107/S0108270101020820 ]
Syn- and anticlinal isomers of 2a'-acetoxy-1,7'-diacetyl-7',7a'-dihydro-2-oxospiro[1H-indole-3(2H),2'(2a'H)-oxeto[3,2-b]indole]
A. Usman, I. A. Razak, H.-K. Fun, S. Chantrapromma, Y. Zhang and J.-H. Xu
Formula: Two isomers of C22H18N2O6
Online 16 January 2002
Copyright © International Union of Crystallography
IUCr Webmaster