Calcitriol ≥97%, kristalliner Feststoff
Lieferant: Cayman Chemical
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Gefahr
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Synonyme:
1,25-Dihydroxycholecalciferol, (1R,3S,Z)-5-(2-((1R,3aS,7aR,E)-1-((R)-6-Hydroxy-6-methylheptan-2-yl)-7a-methyloctahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexane-1,3-diol, 1alpha,25-Dihydroxyvitamin D3
Calcitriol is synthesised from 7-dehydro cholesterol in humans by a non-enzymatic photochemical reaction with 290 to 310 nm UV light in the skin.
The main physiologic effects of calcitriol are to increase the absorption of calcium at the level of the intestinal epithelium, and to increase the mineralization of bone via the direct stimulation of osteoblasts.
Formel:
C₂₇H₄₄O₃ |
MDL Number:
MFCD00867079 CAS-Nummer: 32222-06-3 UN-Nummer: 2811 ADR: 6.1,I |
Spezifikation Testergebnisse
Purity | ≥97% |
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