Dipropanoylmorphine Dipropanoylmorphine Dipropanoylmorphine (Dipropionylmorphine in U.S. English) is an opiate derivative, the 3,6-dipropanoyl ester of morphine. It was developed in 1972 as an analgesic. It is rarely used in some countries for the relief of severe pain such as that caused by terminal cancer, as an alternative to diamorphine (heroin) and morphine. The drug was first synthesised circa or about 1875 in Great Britain along with many other esters of morphine, all of which were shelved at the time, some of which were later developed such as heroin (1898), acetylpropionylmorphine (1923), dibenzoylmorphine (1900 and/or 1924), and so on. The name of
Illegal drug trade the structure and operation of the illicit drug industry is described mainly in terms of an international division of labor. Free trade can open new markets to domestic producers who would otherwise resort to exporting illicit drugs. Additionally, extensive free trade among states increases cross-border drug enforcement and coordination between law enforcement agencies in different countries. However, free trade also increases the sheer volume of legal cross-border trade and provides cover for drug smuggling—by providing ample opportunity to conceal illicit cargo in legal trade. While international free trade continues to expand the volume of legal trade, the ability to detect