Molecule of the Week

Morphine

December 22, 2008

Morphine is the most important alkaloid in opium, an extract of the poppy Papaver somniferum. A good grade of opium contains 9–14% of anhydrous morphine. It has been used as a potent painkiller for more than 150 years, especially after the development of the hypodermic needle. But it is extremely addictive and withdrawal is difficult.


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