RU-486

Etymology
++486, from Usines Chimiques des Laboratoires Français. From. From the codename RU-38486, the 38,486th compound synthesized by ; then shortened to RU-486.

Noun

 * 1)  A drug formulation containing the active agent

Etymology
++486, from Usines Chimiques des Laboratoires Français. From the codename RU-38486, the 38,486th compound synthesized by ; then shortened to RU-486.

Noun

 * : : A drug formulation containing the active agent mifepristone