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128144-19-4 thiopyrylium, 2-(2-hydroxy-1-methylethenyl)-4,6-diphenyl-, perchlorate(salt)

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Product Name Thiopyrylium, 2-(2-hydroxy-1-methylethenyl)-4,6-diphenyl-, perchlorate(salt)
CAS No. 128144-19-4
Molecular Formula C20H17OS・ClO4