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187147-88-2 1-benzopyrylium, 3-ethyl-2-phenyl-4-(phenylethynyl)-, perchlorate

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Product Name 1-Benzopyrylium, 3-ethyl-2-phenyl-4-(phenylethynyl)-, perchlorate
CAS No. 187147-88-2
Molecular Formula C25H19O・ClO4