for the following products
Carbamic acid,N-[[[(1,1-dimethylethoxy)carbonyl]amino]-1H-pyrazol-1-ylmethylene]-,1,1-dimethylethyl ester | N,N'-bis-Boc-1-guanylpyrazole | N,N'-di-Boc-1H-pyrazole-1-carboxamidine | Pyrazole(Boc)2 | tert-Butyl (((tert-butoxycarbonyl)amino)(1H-pyrazol-1-yl)methylene)carbamate and N,N'-bis-(tert-Butyl-oxycarbonyl)-1-guanylpyrazole
