Cancellation of registry of warrants issued by Citigroup Global Markets Deutschland AG & CO. KgaA

NOTICE N.º 0446/08

We hereby inform that, as a result of the existence of the conditions for the anticipated loss of the rights inherent to structured warrants issued by Citigroup Global Markets Deutschland AG & CO. KgaA, one has cancelled the registry of the following issues, on 29^th April, 2008:

INTERBOLSA, 30^th April, 2008