Make of this what you will. It certainly seems plausible enough to me, but the article doesn’t really quote any pharmacological experts so that always raises my eyebrow. Valid information or merely anecdotal evidence that probably shouldn’t be a major newspaper until it’s a bit more solid? You decide:

“I first took coke when I was 18 and at university. I remember two friends who did chemistry told me I should get really drunk first because it would mix into this new chemical in my blood and make me even higher,” a 30-year-old woman who works in publishing told the Observer yesterday.

What her friends did not tell her is that the combination of cocaine and alcohol in her then teenage body will have left a highly toxic chemical in her liver called cocaethylene.

While few outside the world of pharmacology have heard of the chemical, fewer still are aware of its life-threatening properties. Now, however, its side-effects, discovered in 1979, are threatening to become tragically familiar as they take their toll on users in their 30s and 40s.

Drug addiction clinics say they are becoming increasingly concerned by the health risks associated with the chemical ?