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844473-66-1 acetic acid, cyano[[2-(sulfoamino)phenyl]hydrazono]-, 1-ethyl ester,monosodium salt

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Product Name Acetic acid, cyano[[2-(sulfoamino)phenyl]hydrazono]-, 1-ethyl ester,monosodium salt
CAS No. 844473-66-1
Molecular Formula C11H12N4O5S・Na