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57645-21-3 pyridinium,4-(3,4-dihydro-5-hydroxy-2,2-dimethyl-7-pentyl-2h-1-benzopyran-4-yl)-1-(2-naph

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Product Name Pyridinium,4-(3,4-dihydro-5-hydroxy-2,2-dimethyl-7-pentyl-2H-1-benzopyran-4-yl)-1-(2-naphthalenylmethyl)-, bromide
CAS No. 57645-21-3
Molecular Formula C32H36NO2・Br