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139557-75-8 pyrylium, 4-[4-[4-(dimethylamino)phenyl]-1,3-butadienyl]-2,6-dimethyl-,perchlorate

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Product Name Pyrylium, 4-[4-[4-(dimethylamino)phenyl]-1,3-butadienyl]-2,6-dimethyl-,perchlorate
CAS No. 139557-75-8
Molecular Formula C19H22NO・ClO4