


2-(N-hydroxymethyl, N-methyl) 2-Dimethylcarbamoy1-3-methyl- 
carbamoyl-3 methyl 5-pyrazolyl 5-pyrazolyl N-hydroxymethyl, 
dimethylcarbmate N-methylcarbamate 
he Bie a 
HOCH > | 
Nt we 2s" 
CH, \ : yf ‘CH, 
2-(N-hydroxymethyl, N-methyl) carbamoyl- 
3-methyl-5-pyrazolyl N-hydroxymethyl, 
N-methylcarbamate 
CH 
\ 3 
CH 
er Re ae 
as Naa, 
2-N-methylcarbamoy1-3-methyl- 
S-pyrazolyl dimethylcarbamate 
169 
