英文别名2,2,4,4-tetramethyl-1-oxido-3H-pyrrol-1-ium; 2,2,4,4-Tetramethyl-3,4-dihydro-2H-pyrrole 1-oxide; 2H-Pyrrole, 3,4-dihydro-2,2,4,4-tetramethyl-, 1-oxide; 3,4-dihydro-2,2,4,4-tetrametyl pyrrole-1-oxide; 3,4-dihydro-2,2,4,4-tetramethyl-2H-pyrrole-1-oxide; 3,3,5,5-tetramethyl-1-pyrroline-1-oxide; 3,3,5,5-Tetramethylpyrroline-1-oxide; 3,3,5,5-Tetramethyl-1-pyrroline 1-oxide; 2,2,4,4-tetramethyl-3,4-dihydro-2H-pyrrol-1-ium-1-olate; 2,2,4,4-Tetramethyl-1-oxo-3,4-dihydro-2H-1lambda~5~-pyrrole; TMPO; 3,3,5,5-Tetramethyl-1-pyrolline-N-oxide; 3,3,5,5-TETRAMETHYL-PYRROLINE-N-OXIDE; M4PO; 1-Oxylato-3,3,5,5-tetramethyl-4,5-dihydro-3H-pyrrole-1-ium; 3,3,5,5-Tetramethyl-4,5-dihydro-3H-pyrrole 1-oxide 
