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Calcitetrol 
(1R,3S,5Z)-5-[(2E)-2-[1-[(1R)-4,5-Dihydroxy-1,5-dimethylhexyl]octahydro-7a-methyl-4H-inden-4-ylidene]ethylidene]-4-methylene-1,3-cyclohexanediol; 1alpha,24,25-Trihydroxyvitamin D3
(CAS 72203-93-1)
Description:

Calcitetrol(1α, 24, 25-Trihydroxy VD3) is the hormonally active form of vitamin D with three hydroxyl groups.
IC50 value:
Target: Calcitriol increases blood calcium levels ([Ca2+]) by promoting absorption of dietary calcium from the gastrointestinal tract and increasing renal tubular reabsorption of calcium, thus reducing the loss of calcium in the urine. Calcitriol also stimulates release of calcium from bone by its action on the specific type of bone cells referred to as osteoblasts, causing them to release RANKL, which in turn activates osteoclasts.
 

 

Product No. KT20342 
Product Name Calcitetrol 
Synonyms 1(alpha), 24, 25-Trihydroxy VD3
Formal Name (1R,3S,5Z)-5-[(2E)-2-[1-[(1R)-4,5-Dihydroxy-1,5-dimethylhexyl]octahydro-7a-methyl-4H-inden-4-ylidene]ethylidene]-4-methylene-1,3-cyclohexanediol; 1alpha,24,25-Trihydroxyvitamin D3
CAS Number 72203-93-1
Molecular Formula C27H44O4
Formula Weight 432.64
Formulation A crystalline solid
Purity 98%min
Stability 2 years
Storage -20°C
Shipping USD45 for Europe and USA. No shipping charge once amount reach USD500
Quality Control HNMR,CNMR,LCMS,HPLC,IR,etc.
Price & Availability In Stock. Price Negotiated.
 
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Impurity B of Calcitriol
Impurity C of Alfacalcidol
Impurity C of Calcitriol
Impurity of Calcipotriol
Lexacalcitol
Maxacalcitol
Maxacalcitol-D6

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