| Flunarizine Calcium Channel Artery Dilation Action Pathway |  | Drug Action | ATP / Calcium / Magnesium cation / Flunarizine |
| Flunarizine H1-Antihistamine Action |  | Drug Action | Calcium / Flunarizine |
| Flunisolide Action Pathway |  | Drug Action | Glutathione / Flunisolide / Dinoprostone / Calcium / Prostaglandin D2 / Mesoheme / Prostaglandin G2 / Arachidonic Acid |
| Flunitrazepam Action Pathway |  | Drug Action | Pyridoxal phosphate / Glutamic acid / ATP / Calcium / Magnesium cation / Flunitrazepam / Cyclic adenosine monophosphate / gamma-Aminobutyric acid / Pyrophosphoric acid |
| Flunitrazepam Predicted Metabolism Pathway |  | Metabolic | Flunitrazepam / Mesoheme |
| Fluocinolone acetonide Action Pathway |  | Drug Action | Glutathione / Fluocinolone acetonide / Dinoprostone / Calcium / Prostaglandin D2 / Mesoheme / Prostaglandin G2 / Arachidonic Acid |
| Fluocinonide Action Pathway |  | Drug Action | Glutathione / Dinoprostone / Fluocinonide / Calcium / Prostaglandin D2 / Mesoheme / Prostaglandin G2 / Arachidonic Acid |
| Fluoroestradiol F-18 Drug Metabolism |  | Metabolic | Fluoroestradiol F-18 |
| Fluorometholone Action Pathway |  | Drug Action | Glutathione / Fluorometholone / Dinoprostone / Calcium / Prostaglandin D2 / Mesoheme / Prostaglandin G2 / Arachidonic Acid |
| Fluorometholone Predicted Metabolism Pathway |  | Metabolic | Fluorometholone / Mesoheme |
| Fluorouracil Action Pathway |  | Drug Action | Fluorouracil |
| Fluorouracil Metabolism |  | Metabolic | ATP / Floxuridine / Fluorouracil / Capecitabine / Magnesium cation / Zinc / 5-O-phosphono-alpha-D-ribofuranosyl diphosphate / Mesoheme / Ribose-1-Phosphate / Flavin adenine dinucleotide / Flavin mononucleotide / Pyrophosphoric acid |
| Fluorouracil Metabolism Pathway |  | Drug Metabolism | Fluorouracil |
| Fluorouracil Pyrimidine Analog Action Pathway |  | Drug Action | ATP / Floxuridine / Fluorouracil / Calcium / Magnesium cation / 5-O-phosphono-alpha-D-ribofuranosyl diphosphate / Thymidine monophosphate / Deoxyuridine monophosphate / Pyrophosphoric acid |
| Fluoxetine - Serotonin reuptake Inhibition Action Pathway |  | Drug Action | Pyridoxal phosphate / Tryptophan / Sapropterin / Fluoxetine / Iron / Oxitriptan |
| Fluoxetine Action Pathway |  | Drug Action | NADH / ATP / Norepinephrine / Fluoxetine / Dopamine / Potassium cation / Calcium / Mesoheme / Formaldehyde / Seproxetine |
| Fluoxetine Metabolism Pathway |  | Drug Metabolism | NADH / Fluoxetine / Mesoheme / Formaldehyde / Seproxetine |
| Flupentixol Dopamine Antagonist Action Pathway |  | Drug Action | Pyridoxal phosphate / Tyrosine / Sapropterin / Flupentixol / Dopamine / Levodopa / Calcium / Iron |
| Flupentixol Serotonin Antagonist Action Pathway |  | Drug Action | Pyridoxal phosphate / Tryptophan / Sapropterin / Flupentixol / Calcium / Iron / Oxitriptan |
| Fluphenazine Mechanism of Action Action Pathway |  | Drug Action | Pyridoxal phosphate / Tyrosine / Sapropterin / Fluphenazine / Dopamine / Levodopa / Calcium / Iron |
| Flurandrenolide Action Pathway |  | Drug Action | Glutathione / Flurandrenolide / Dinoprostone / Calcium / Prostaglandin D2 / Mesoheme / Prostaglandin G2 / Arachidonic Acid |
| Flurazepam Action Pathway |  | Drug Action | Pyridoxal phosphate / Glutamic acid / ATP / Flurazepam / Calcium / Magnesium cation / Cyclic adenosine monophosphate / gamma-Aminobutyric acid / Pyrophosphoric acid |
| Flurbiprofen Action Pathway |  | Drug Action | Glutamic acid / Glutathione / Flurbiprofen / Dinoprostone / Calcium / Magnesium cation / Zinc / Prostaglandin D2 / Mesoheme / Prostaglandin G2 / Arachidonic Acid |
| Flurbiprofen NSAID Action Pathway |  | Drug Action | Glutathione / Flurbiprofen / Dinoprostone / Calcium / Mesoheme / Prostaglandin G2 / Arachidonic Acid |
| Flurbiprofen Predicted Metabolism Pathway |  | Metabolic | Flurbiprofen / Mesoheme |