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1108-68-5
C26H34O7
85679-87-4
C17H16O4
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14807-96-6
3MgO.4O2Si.H2O
3301-49-3
C17H14O6
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2610-86-8
C19H15KO4
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6381-92-6
C10H19N2NaO9
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129-06-6
C19H15O4.Na
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60657-23-0
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