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89137-93-9 butanoic acid,4-[[4-[[2,6-dicyano-4-(methylsulfonyl)phenyl]azo]phenyl]methylamino]-,ethyl

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Product Name Butanoic acid,4-[[4-[[2,6-dicyano-4-(methylsulfonyl)phenyl]azo]phenyl]methylamino]-,ethyl ester
CAS No. 89137-93-9
Molecular Formula C22H23N5O4S