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1(ALPHA) 25-DIHYDROXYVITAMIN D2*

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1(ALPHA) 25-DIHYDROXYVITAMIN D2* Basic information

Product Name:
1(ALPHA) 25-DIHYDROXYVITAMIN D2*
Synonyms:
  • -Chloromethyl-3,6,20-pregn-4-en-17-yl Acetate
  • H,5&alpha
  • H-guaia-6-ene-4&beta
  • -Hydroxy Vitamin D2-d3
  • (1S,3S,Z)-5-((E)-2-((1R,3aS,7aR)-1
  • 1α,25-Dihydroxyvitamin D2 solution
  • 1,3-Cyclohexanediol, 4-methylene-5-[(2E)-2-[(1R,3aS,7aR)-octahydro-1-[(1R,2E)-5-hydroxy-1,4,5-trimethyl-2-hexen-1-yl]-7a-methyl-4H-inden-4-ylidene]ethylidene]-, (1R,3S,5Z)-
  • 1-alpha, 25-Dihydroxy Vitamin D2-d6
CAS:
60133-18-8
MF:
C28H44O3
MW:
428.65
EINECS:
634-659-6
Product Categories:
  • Chiral Reagents
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
Mol File:
60133-18-8.mol
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1(ALPHA) 25-DIHYDROXYVITAMIN D2* Chemical Properties

Boiling point:
577.7±50.0 °C(Predicted)
Density 
1.06±0.1 g/cm3(Predicted)
Flash point:
14℃
storage temp. 
-20°C
solubility 
Ethanol: 1 mg/ml
pka
14.43±0.40(Predicted)
form 
Powder
BRN 
5635017
Stability:
Light sensitive, Temperature sensitive
InChIKey
ZGLHBRQAEXKACO-KYHOFSCESA-N
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Safety Information

Hazard Codes 
T,T+,F
Risk Statements 
23/24/25-63-48/25-26-24/25-11
Safety Statements 
36/37-45-28-16-7
RIDADR 
UN 2811 6.1/PG 2
WGK Germany 
3
8-10-19
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1(ALPHA) 25-DIHYDROXYVITAMIN D2* Usage And Synthesis

Uses

The active metabolite of Vitamin D2 (V676040).

Uses

This product may be used as an analytical standard.

Definition

ChEBI: A hydroxycalciol that is vitamin D2 bearing additional hydroxy substituents at positions 1alpha and 25.

General Description

1α,25-Dihydroxyvitamin D2?is an active form of vitamin D2. It is also known as ercalcitriol or 1α,25-dihydroxyergocalciferol. It was first isolated from mitochondria of chick kidney.

Biochem/physiol Actions

Ergocalciferol (vitamin D2) is activated in vivo by hydroxylation to 25-hydroxyergocalciferol and 1α,25-dihydroxycalciferol. Activated Vitamin D2 molecules may be used in a wide range of studies to assess their effects on functions such as immune function and calcium homeostasis.

1(ALPHA) 25-DIHYDROXYVITAMIN D2*Supplier

Hydragon Pharma Ltd Gold
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021-50215258
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Chemvon Biotechnology Co., Ltd
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