Category:
Vitamin
CAS NO:
32222-06-3
Standard:
ChP,USP,EP,
Main uses:
(1) Osteoporosis
(2) Abnormal mineral and bone metabolism in chronic kidney disease (especially in patients receiving hemodialysis)
(3) Postoperative hypoparathyroidism
(4) Idiopathic hypoparathyroidism
(5) Pseudohypoparathyroidism
(6) Vitamin D-dependent rickets
(7) Hypophosphatemic vitamin D-resistant rickets, etc.
Calcitriol is the active form of Vitamin D3, primarily synthesized via chemical modification or enzymatic conversion. Its molecular formula is C27H44O3 with CAS number 32222-06-3.
Strictly contraindicated for patients with hypercalcemia. Store under inert atmosphere at 2-8°C to prevent degradation. Handle with PPE due to potent biological activity.