Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
5 Cards in this Set
- Front
- Back
|
TETRACYCLINES
|
-Broad spectrum
-Obtained by fermentation with Streptomyces or by chemical transformations of natural products -Made of 4 annellated 6-member rings |
|
|
MEDICAL USE: 9 Compounds
|
TETRACYCLINE
CHLORTETRACYCLINE METHACYCLINE ROLITETRACYCLINE DEMECLOCYCLINE DOXYCYCLINE OXYTETRACYCLINE MECLOCYCLINE MINOCYCLINE |
|
|
AMPHOTERIC
|
-Salts will form with either acids or bases
-In neutral solution, they exist mainly as zwitterions |
|
|
Salts used?
|
1)KOH or NaOH- for salts of the acidic enol at C1,2,3. They are very soluble but unstable.
2)HCl- for oral use. Encapsulated bc bitter taste *Salt solutions must be stabilized with excess acid to prevent crystallization* |
|
DRUG NAME=
|
TETRACYCLINE
|
