CAS No. 28393-20-6 (20S)-20-Methyl-5α-pregnan-21-oic acid (20S)-20-Methyl-5α-pregnan-21-oic acid Catalog No.: 408697 Name: (20S)-20-Methyl-5α-pregnan-21-oic acid CAS: 28393-20-6 Formula: C22H36 O2 Inquire about this product →