Levosimendan Impurity 13
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C13H15N3O2
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Levosimendan Impurity 14 (Dextrosimendan)
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C14H12N6O
M.W. 280.29

Levosimendan Impurity 16
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C11H12N2O
M.W. 188.23

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C14H11N7O2
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Levosimendan Impurity 5
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C11H13N3O
M.W. 203.25

Levosimendan Impurity 6
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