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105938-16-7 2,5-pyrrolidinedione,1-[2-[ethyl[2-methyl-4-[(4-nitrophenyl)azo]phenyl]amino]ethyl]-

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Product Name 2,5-Pyrrolidinedione,1-[2-[ethyl[2-methyl-4-[(4-nitrophenyl)azo]phenyl]amino]ethyl]-
CAS No. 105938-16-7
Molecular Formula C21H23N5O4