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Last revised Jul 31, 2026
C19H21NO5
The molecular formula C19H21NO5 (molar mass : 343.379 g/mol) may refer to :3-Acetyloxymorphone Osemozotan
The molecular formula C19H21NO5 (molar mass : 343.379 g/mol) may refer to :3-Acetyloxymorphone Osemozotan