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173350-27-1 16,17-epoxypregna-5,9(11)-diene-3,20-dione cyclic bis(1,2-ethanediyl acetal)

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Product Name 16,17-Epoxypregna-5,9(11)-diene-3,20-dione cyclic bis(1,2-ethanediyl acetal)
CAS No. 173350-27-1
Synonyms 16,17-Epoxypregna-5,9(11)-diene-3,20-dione3,20-diethyleneketal