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89607-76-1 1h-indole-2-carboxylic acid,3-[(2-hydroxy-1-naphthalenyl)azo]-5-methoxy-, ethyl ester

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Product Name 1H-Indole-2-carboxylic acid,3-[(2-hydroxy-1-naphthalenyl)azo]-5-methoxy-, ethyl ester
CAS No. 89607-76-1
Molecular Formula C22H19N3O4