NCI Dictionary of Cancer Terms
The NCI Dictionary of Cancer Terms features 8,531 terms related to cancer and medicine.
We offer a widget that you can add to your website to let users look up cancer-related terms. Get NCI’s Dictionary of Cancer Terms Widget.
- diacetylmorphine hydrochloride
- listen (dy-A-seh-til-MOR-feen HY-droh-KLOR-ide)
- A substance made from morphine. Diacetylmorphine hydrochloride is very addictive, and it is illegal to use or sell it in the United States. It may be used outside the United States to treat severe pain. Diacetylmorphine hydrochloride binds to opioid receptors in the central nervous system. It is a type of analgesic agent and a type of opiate. Also called diamorphine hydrochloride and heroin.