homochiral

adjective

ho·​mo·​chi·​ral ˌhō-mō-ˈkī-rəl 

: consisting of only one enantiomer

only about 10% of synthetic chiral drugs are marketed in homochiral … form

—Stu Borman

homochirality

-kī-ˈral-ət-ē 

noun

plural homochiralities