PENICILLINS Flashcards

1
Q

Who discovered penicillins and in which year

A

Alexander Fleming in 1929

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Structure of penicillins

A

A thiazolidine ring attached to a β-lactam ring (B) that carries a secondary amino group (RNH–)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Classes of penicillins

A

Natural penicillins
Antistaphylococcal or Penicillinase-resistant penicillins
Aminopenicillins or Broad spectrum penicillins
Extended spectrum penicillins or Antipseudomonal penicillins

Penicillin plus beta lactamase inhibitors

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Examples of natural penicillins

A

Benzyl penicillin (Pen G)
Procaine penicillin
Benzathine penicillin

Phenoxymethyl penicillin (Pen V)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Antistaphylococcal penicillins

A

methicillin
nafcillin
oxacillin
cloxacillin
dicloxacillin
Flucloxacillin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Extended spectrum penicillins

A

Carboxypenicillins
Ueridopenicillins

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Examples of aminopenicillins

A

Amoxicillin
Ampicillin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Examples of ureidopenicillins

A

Mezlocillin
Azlocillin
Piperacillin
Apalcillin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Examples of carboxypenicillins

A

Cerbenicillin
Ticarcillin
Temocillin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Examples of penicillin plus beta lactamase inhibitors

A

Amoxicillin-clavulanic acid
Ticarcillin-clavulanic acid
Ampicillin-sulbactam
Piperacillin-tazobactam

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Prodrugs of ampicillin

A

Bacampicillin
Pivampicillin
Talampicillin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly