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CAS NO:78960-23-3
CAS:
78960-23-3
英文名称:
3,4-dihydro-1-ethyl-2-methyl-4-oxo-3-(m-tolyl)-quinazoliniu perchlorate
3,4-dihydro-1-ethyl-2-methyl-4-oxo-3-(m-tolyl)quinazolinium perchlorate
1-ethyl-3,4-dihydro-2-methyl-3-(3-methylphenyl)-4-oxo-quinazoliniu perchl