Diazepam vs Tacrolimus

## Diazepam vs Tacrolimus: Overview

This comparison examines the pharmacological differences between **Diazepam** and **Tacrolimus**.

## Mechanism of Action

**Diazepam**: Positive allosteric modulator of GABA-A receptors.

**Tacrolimus**: Calcineurin inhibitor binding FKBP12; suppresses IL-2 transcription.

## Pharmacokinetics

**Half-life**: Diazepam — 20-100 hours; Tacrolimus — 12 hours.

## Chemical Properties

**Molecular Formula**: Diazepam — C16H13ClN2O; Tacrolimus — C44H69NO12.

**Molecular Weight**: Diazepam — 284.7400 g/mol; Tacrolimus — 804.0180 g/mol.

**Type**: Diazepam — Small molecule; Tacrolimus — Small molecule.