| Substrate | Main targeted enzyme families | Type | Structure |
|---|---|---|---|
| Retinol-palmitate | Pancreatic_lipase Carb_B_Chordata Fungal_carboxylesterase_lipase Cholesterol_esterase Acidic_Lipase | Natural Retinol ester Hexadecanoate Palmitate |
|
| Retinol-oleate | Pancreatic_lipase Cholesterol_esterase | Retinol ester Natural Oleate |
|
| Retinol-acetate | Retinol ester Natural Acetate |
|