18-nor-17ß-hydroxymethyl-17a-methyl-4-hydroxy-androst-4,13-dien-3-one
C336640 / 50MG
CAS No.:2255352-29-3
7'-Chloro-2a1'-hydroxy-6-[11,15]methano[1,5]dioxacyclooctadecino[9,8,7-cd]benzofuran]-17'-one
C344285 / 25MG
CAS No.:N/A