| http://www.w3.org/ns/prov#value | - It is, however, also possible to prepare esters with three or more alcohol components, such as esters in which a part of the carboxylic groups are esterified with a therapeutically active alcohol, another part with another therapeutically active alcohol, a third part with a therapeutically inactive alcohol and a fourth part is possibly salified with a metal and with a therapeutically active or ina
|
