(20S)-6β-Methoxy-20-(p-toluenesulfonyloxymethyl)-3α,5-cyclo-5α-pregnane

The crystal and molecular structure of the title compound, C₃₀H₄₄O₄S, has been determined to confirm the molecular conformation. The fused cyclopropane moiety corresponding to part of ring A has a β-configuration and the associated cyclopentane ring has an envelope conformation.

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