Apixaban vs Vitamin K
## Apixaban vs Vitamin K: Overview
This comparison examines the pharmacological differences between **Apixaban** and **Vitamin K**.
## Mechanism of Action
**Apixaban**: Direct Factor Xa inhibitor.
## Pharmacokinetics
**Half-life**: Apixaban — 12 hours; Vitamin K — N/A.
## Chemical Properties
**Molecular Formula**: Apixaban — C25H25N5O4; Vitamin K — N/A.
**Molecular Weight**: Apixaban — 459.4970 g/mol; Vitamin K — N/A.
**Type**: Apixaban — Small molecule; Vitamin K — Unknown.