

Dear Dr. Yu,

  Our SAM1 method will soon be available for the transition metals you
mention.  Our interface includes the ligands that you mention as pre-
minimized AM1 structures which can easily be constructed into the 
molecules you are intertested in.  I will send you a brochure abbout 
AMPAC.

  Andy Holder

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                    DR. ANDREW HOLDER
                   President, Semichem

Semichem, Inc.            ||  Internet Addr: [email-masked]
7128 Summit               ||  Phone Number:  (913) 268-3271
Shawnee, KS,  66216       ||  FAX Number:    (913) 268-3445
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