| Pharmaceutical Information |
| Drug Name |
Potassium cation |
| Drug ID |
BADD_D01808 |
| Description |
Potassium is the major cation (positive ion) inside animal cells, while sodium is the major cation outside animal cells. The concentration differences of these charged particles causes a difference in electric potential between the inside and outside of cells, known as the membrane potential. The balance between potassium and sodium is maintained by ion pumps in the cell membrane. The cell membrane potential created by potassium and sodium ions allows the cell generate an action potential—a "spike" of electrical discharge. The ability of cells to produce electrical discharge is critical for body functions such as neurotransmission, muscle contraction, and heart function. Potassium is also an essential mineral needed to regulate water balance, blood pressure and levels of acidity. |
| Indications and Usage |
Potassium is used to regulate hypokalemia as a primary condition or secondary to other medical conditions. |
| Marketing Status |
approved; investigational |
| ATC Code |
Not Available |
| DrugBank ID |
DB01345
|
| KEGG ID |
D08403
|
| MeSH ID |
D011188
|
| PubChem ID |
813
|
| TTD Drug ID |
D0RN2W
|
| NDC Product Code |
64117-151; 64117-977; 64117-150; 64117-154; 64117-831; 64117-152; 64117-153 |
| UNII |
295O53K152
|
| Synonyms |
Potassium |
|
| Chemical Information |
| Molecular Formula |
K+ |
| CAS Registry Number |
24203-36-9 |
| SMILES |
[K+] |
| Chemical Structure |
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| ADRs Induced by Drug |
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