… reproduced by synthesis (including natural concentrates), derivatives thereof used primarily as vitamins, and intermixtures of the foregoing, …
Explanatory notes
… exogenous biocatalysts, their absence or deficiency giving rise to metabolic disturbances or “deficiency diseases”. … is soluble in water and stable to heat. (1) Vitamin B 2 (riboflavine (INN), lactoflavine). Riboflavine is found in …