| S-Adenosylhomocysteine (SAH) Hydrolase Deficiency |  | Disease | Pyridoxal phosphate / Tetrahydrofolic acid / Ademetionine / Choline / Adenosine phosphate / Serine / Methionine / Glycine / Cysteine / NADH / ATP / Adenosine / Potassium cation / Magnesium cation / Zinc / Putrescine / N,N-dimethylglycine / 4-methylthio-2-oxobutanoic acid / Flavin adenine dinucleotide / Spermidine / Pyrophosphoric acid / L-Homoserine / 2-Oxobutanoic Acid |
| S-Adenosylhomocysteine (SAH) Hydrolase Deficiency |  | Disease | Pyridoxal phosphate / Tetrahydrofolic acid / Ademetionine / Choline / Adenosine phosphate / Serine / Methionine / Glycine / Cysteine / NADH / ATP / Adenosine / Potassium cation / Magnesium cation / Zinc / Putrescine / N,N-dimethylglycine / 4-methylthio-2-oxobutanoic acid / Flavin adenine dinucleotide / Spermidine / Pyrophosphoric acid / L-Homoserine / 2-Oxobutanoic Acid |
| Saccharopinuria/Hyperlysinemia II |  | Disease | Pyridoxal phosphate / Lysine / Glutamic acid / NADH / Oxogluric acid / Flavin adenine dinucleotide / L-Saccharopine |
| Saccharopinuria/Hyperlysinemia II |  | Disease | Pyridoxal phosphate / Lysine / Glutamic acid / NADH / Oxogluric acid / Flavin adenine dinucleotide / L-Saccharopine |
| Safinamide Action Pathway |  | Drug Action | Pyridoxal phosphate / Ademetionine / Tyrosine / ATP / Sapropterin / Norepinephrine / Tranylcypromine / Dopamine / Levodopa / Magnesium cation / Iron / Cyclic adenosine monophosphate / Flavin adenine dinucleotide / Pyrophosphoric acid / Safinamide |
| Salbutamol Action Pathway |  | Drug Action | ATP / Albuterol / Potassium cation / Calcium / Magnesium cation / Cyclic adenosine monophosphate |
| Salbutamol Predicted Metabolism Pathway |  | Metabolic | Albuterol / Mesoheme |
| Salicylamide Predicted Metabolism Pathway |  | Metabolic | Mesoheme / Salicylamide |
| Salicylate-Sodium Action Pathway |  | Drug Action | Glutamic acid / Glutathione / Dinoprostone / Calcium / Magnesium cation / Salicylic acid / Zinc / Prostaglandin D2 / Mesoheme / Prostaglandin G2 / Arachidonic Acid |
| Salicylate-Sodium NSAID Action Pathway |  | Drug Action | Glutathione / Dinoprostone / Calcium / Salicylic acid / Mesoheme / Prostaglandin G2 / Arachidonic Acid |
| Salicylic Acid Action Pathway |  | Drug Action | Glutamic acid / Glutathione / Dinoprostone / Salicylic acid / Calcium / Magnesium cation / Zinc / Prostaglandin D2 / Mesoheme / Prostaglandin G2 / Arachidonic Acid |
| Salicylic Acid COX Action Pathway |  | Drug Action | Glutathione / Dinoprostone / Salicylic acid / Calcium / Mesoheme / Prostaglandin G2 / Arachidonic Acid |
| Salla Disease/Infantile Sialic Acid Storage Disease |  | Disease | Pyruvic acid / L-Glutamine / N-Acetylglucosamine / Glutamic acid / ATP / Glucosamine / Magnesium cation / Phosphoenolpyruvate / Cytidine-5'-Triphosphate / Acetic acid / Uridine-5'-Diphosphate / Pyrophosphoric acid / Fructose |
| Salla Disease/Infantile Sialic Acid Storage Disease |  | Disease | Pyruvic acid / L-Glutamine / N-Acetylglucosamine / Glutamic acid / ATP / Glucosamine / Magnesium cation / Phosphoenolpyruvate / Cytidine-5'-Triphosphate / Acetic acid / Uridine-5'-Diphosphate / Pyrophosphoric acid / Fructose |
| Salmeterol Action Pathway |  | Drug Action | ATP / Salmeterol / Potassium cation / Calcium / Magnesium cation / Cyclic adenosine monophosphate |
| Salsalate Action Pathway |  | Drug Action | Glutamic acid / Glutathione / Dinoprostone / Calcium / Magnesium cation / Salsalate / Zinc / Prostaglandin D2 / Mesoheme / Prostaglandin G2 / Arachidonic Acid |
| Salsalate Action Pathway (New) |  | Drug Action | Glutathione / Dinoprostone / Calcium / Salsalate / Mesoheme / Prostaglandin G2 / Arachidonic Acid |
| Samarium (153Sm) lexidronam Drug Metabolism |  | Metabolic | Samarium (153Sm) lexidronam |
| Samidorphan Action Pathway |  | Drug Action | ATP / Calcium / Magnesium cation / Cyclic adenosine monophosphate / gamma-Aminobutyric acid / Pyrophosphoric acid / Samidorphan |
| Samidorphan Predicted Metabolism Pathway |  | Metabolic | Mesoheme / Samidorphan |
| Saprisartan Action Pathway |  | Drug Action | Glutamic acid / Saprisartan / Zinc |
| Saquinavir Action Pathway |  | Drug Action | Saquinavir / Magnesium cation |
| Sarcosine Oncometabolite Pathway |  | Disease | Pyridoxal phosphate / Tetrahydrofolic acid / Ademetionine / Choline / Serine / Methionine / Glycine / NADH / ATP / Potassium cation / Magnesium cation / Zinc / N,N-dimethylglycine / Flavin adenine dinucleotide / Pyrophosphoric acid / Betaine aldehyde |
| Sarcosinemia |  | Disease | Pyridoxal phosphate / Tetrahydrofolic acid / Ademetionine / Pyruvic acid / Arginine / Adenosine phosphate / Serine / Methionine / Glutamic acid / Glycine / Creatine / Cysteine / NADH / Alanine / ATP / Aminolevulinic acid / Magnesium cation / Zinc / N,N-dimethylglycine / Glycocyamine / Oxogluric acid / 3-Hydroxypyruvic Acid / Orotidylic acid / Flavin adenine dinucleotide / Pyruvaldehyde / Formaldehyde / 2-Amino-3-Ketobutyric Acid / D-Serine / Pyrophosphoric acid / Glyoxylic acid / Dexfosfoserine / 2-Oxobutanoic Acid |
| Sarcosinemia |  | Disease | Pyridoxal phosphate / Tetrahydrofolic acid / Ademetionine / Pyruvic acid / Arginine / Adenosine phosphate / Serine / Methionine / Glutamic acid / Glycine / Creatine / Cysteine / NADH / Alanine / ATP / Aminolevulinic acid / Magnesium cation / Zinc / N,N-dimethylglycine / Glycocyamine / Oxogluric acid / 3-Hydroxypyruvic Acid / Orotidylic acid / Flavin adenine dinucleotide / Pyruvaldehyde / Formaldehyde / 2-Amino-3-Ketobutyric Acid / D-Serine / Pyrophosphoric acid / Glyoxylic acid / Dexfosfoserine / 2-Oxobutanoic Acid |