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Doxycycline: Chemical Structure, Mechanism of Action, Use, Side effects & Example

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Chemical formula:

  • C22H24N2O8

Structure of Doxycycline
Structure of Doxycycline

Mechanism of action:

  • Binds to the 30S subunit of the bacterial ribosome and inhibits protein synthesis.

Use:

  • Treats a wide range of infections, including sexually transmitted infections, skin infections, and respiratory infections. Also used as a malaria prophylaxis.

Side effects:

  • Gastrointestinal upset, photosensitivity, tooth discoloration in children, and potential toxicity in pregnancy.

Example:

  • Vibramycin is a well-known brand of doxycycline.


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