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139449-80-2 4(3h)-quinazolinone,7-chloro-3-(3-methyl-5-isoxazolyl)-2-[2-(2-nitrophenyl)ethenyl]-, (e

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Product Name 4(3H)-Quinazolinone,7-chloro-3-(3-methyl-5-isoxazolyl)-2-[2-(2-nitrophenyl)ethenyl]-, (E)-
CAS No. 139449-80-2
Molecular Formula C20H13ClN4O4