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140618-65-1 2h-pyran, tetrahydro-4-methoxy-4-[5-(2-naphthalenylthio)-2-thienyl]-

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Product Name 2H-Pyran, tetrahydro-4-methoxy-4-[5-(2-naphthalenylthio)-2-thienyl]-
CAS No. 140618-65-1
Molecular Formula C20H20O2S2