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7 Answered Questions for the topic Drugs


Difference between Sildenafil and Sildenafil citrate?

The data I found seems to show no difference between Sildenafil and Sildenafil citrate. But if they are the same things, why Pfizer use Sildenafil citrate instead of Sildenafil as their product... more


Why is the effect of competitive antagonist less than the effect of non-competetive antagonists?

Drugs can be provided as a competive or non-competitive form of agonists. But the effect of non-competitive antagonists is much more than the other, so what is the cause of that? And are there... more
Drugs Pharmacology


How is the selectivity of a drug ensured?

How is a drug created that would target a particular site? I always wonder when I take a pill for headache, how the pill knows that its my head and not my knee. Or is it that it interacts with all... more


Popular science books introducing therapeutic use of psychedelic drugs?

I'm not a psychologist nor a psychiatrist, but I have the impression that research of therapeutic use of psychedelic drugs (MDMA, LSD, DMT, etc) is undergoing a revival and is very slowly being... more
Drugs Law Government


What policy arguments do people make in favor of legalizing marijuana?

I am not asking why people want marijuana legal, I am asking what arguments people make that legalizing marijuana would be beneficial to a society?

What is the meaning of the synthesis of diastereomer of natural product?

I've heard that synthesis of diastereomer of natural product is more important than synthesis of natural product. But I still wonder why it is. For pharmaceutical issues or others, I think total... more

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