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490037-66-6 [2]benzopyrano[3,4-b]pyrrole, 7,8-dimethoxy-5-methyl-2-phenyl-,perchlorate

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Product Name [2]Benzopyrano[3,4-b]pyrrole, 7,8-dimethoxy-5-methyl-2-phenyl-,perchlorate
CAS No. 490037-66-6
Molecular Formula C20H17NO3・ClHO4