6763-71-9 NSC115525 Pyrazolo[5,1-c]-as-triazine, 4,6-dihydro-6-(iodoacetyl)-3-methyl-4-methylene- Pyrazolo[5,1-c][1,2,4]triazine, 4,6-dihydro-6-(iodoacetyl)-3-methyl-4-methylene-