የዚህን ስቴሮይድ አወቃቀር ስንመለከት, በመሠረቱ የጨጓራ የአስተዳደሩትን የ C-17 አልፋ አቀማመጥ (የ C-17 አልካ አልካ ኬሚካል ንጥረ ነገር) ጋር ከተጨመረ ሜቲከን ኤክስኬር ብቻ ነው.
By looking at the structure of this steroid we can notice that this compound is basically only testosterone but with an added methyl group at the c17 alpha position (which makes it a c17 alpha alkylated compound) that is allowing for the oral administration.