Vitamin D3. Molecular model of cholecalciferol,also known as vitamin D3 and toxiferol. This vitamin (actually a prehormone) can be synthesized in the body when sun exposure is adequate. The active form,calcitriol,regulates the synthesis of hundreds of enzymes. Atoms are represented as spheres and are colour-coded: carbon (grey),hydrogen (white) and oxygen (red) | |
Lizenzart: | Lizenzfrei |
Credit: | Science Photo Library / Laguna Design |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |