1-bromomethyl-4-nitro-benzene
N-(p-Nitrobenzyl)-2-methylen-4,4-dimethyl-pyrrolidin
3,3,5-Trimethyl-1-(4-nitro-benzyl)-3,4-dihydro-2H-pyrrolium; bromide
3,3,5-trimethyl-3,4-dihydro-2H-pyrrole
2-(N-p-Nitrobenzyl-4,4-dimethyl-pyrrolidin-2-yliden)-dithioessigsaeure