Vitamin D3 Sulfate-D7 Sodium Salt is the labelled analogue of Vitamin D3 Sulfate Sodium Salt, the main metabolite of Vitamin D3. It has potent biological activity. Vitamin D3-sulfate had <5% of the activity of vitamin D3 to mobilize Ca from bone and .apprx.1% of the ability of Vitamin D3 to stimulate Ca transport, elevate serum P, or support bone calcification.
Molecular Formula:C27H36D7NaO4S
Molecular Weight:493.73
Storage and Stability:Store at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
