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(2007/10/02)methyl 12-acetoxy-4β-cathyloxy-3β-hydroxy-5β-cholanoate
methyl 12α-acetoxy-3β,4β-dihydroxy-5β-cholanoate
12α-Hydroxy-3α-(p-tolylsulfonyloxy)-5β-cholansaeuremethylester
12α-Hydroxy-5β-chol-3-ensaeure-methylester
12α-Acetoxy-5β-chol-3-ensaeure-methylester