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10319-48-9 urea,(3-chlorophenyl)[3-(3-chlorophenyl)-2-oxo-1-oxa-3-azaspiro[4.4]non-4-ylidene]-

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Product Name Urea,(3-chlorophenyl)[3-(3-chlorophenyl)-2-oxo-1-oxa-3-azaspiro[4.4]non-4-ylidene]-
CAS No. 10319-48-9
Molecular Formula C20H17Cl2N3O3