Benzimidazole group
|
R1
|
R2
|
R3
|
R4
|
Omeprazole |
-OCH3
|
-CH3
|
-OCH3
|
-CH3
|
Lansoprazole |
- |
-CH3
|
-OCH2CF3
|
- |
Pantoprazole |
-OCF2H3
|
-OCH3
|
-OCH3
|
- |
Rabeprazole |
- |
-CH3
|
-O(CH2)3-OCH3
|
- |
Esomeprazole |
-OCH3
|
-OCH3
|
-OCH3
|
-CH3
|
Dexlansoprazole |
- |
-CH3
|
-OCH2CF3
|
- |
Imidazopyridine group |
R1 |
R2 |
R3 |
R4 |
Tenatoprazole |
- |
-CH3
|
-OCH3
|
-CH3
|