26 



1. MALONATE 



P5 



s ^ 



O O O -H o -^ 



o o o 



Tt< (M Tt< 



a> 73 



w TO ^ W M 



c? s; .ii 



H 



H c^ 



O c3 

 C» Ph 



w 



w 



S 



fej 



^ W 



d d 



O-^t^ coo 'MCC'M CO — O 



s s 



^ ^ 



