234° Yeast Nucleic Acid. I] 
crystallization began to deposit. This second brucine salt was 
converted into a barium salt, which had the composition of the 
salt of cytidinephosphoric acid. The salt deposited in form of 
microscopic globules. Attempts are being made to obtain it in a 
crystalline form and, because of this, the results of the analysis 
of the substance are deferred to a later date. 
