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70987-02-9 benzenesulfonic acid, 4-methoxy-, 2,4-hexadiyne-1,6-diyl ester

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Product Name Benzenesulfonic acid, 4-methoxy-, 2,4-hexadiyne-1,6-diyl ester
CAS No. 70987-02-9
Molecular Formula C20H18O8S2