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C21H22O4

From Wikipedia, the free encyclopedia
Related molecular formulas
C21H24O4
C20H20O4 C21H22O4 C22H24O4
C21H20O4
C21H22O3 C21H22O5

The molecular formula C21H22O4 (molar mass: 338.39 g/mol, exact mass: 338.1518 u) may refer to: