Morphine sulfate pentahydrate

Full-length human OPRD1 cDNA encoding &#948 opioid receptor Opiates derived from the opium poppy, Papaver somniferum, have been used in for millenia for their anti-diarrheal, analgesic and euphoric properties. More recently, endogenous peptides,

Heroin, or diacetylmorphine, is an opiate analgesic most commonly used as an illcit recreational drug. Street heroin is considered to be one of the most harmful recreational drugs due to the use of adulterants and the risk of contracting disease