Identification | Back Directory | [Name]
1(ALPHA) 25-DIHYDROXYVITAMIN D2* | [CAS]
60133-18-8 | [Synonyms]
1-alpha H,5&alpha Ro 17-6218 Ercalcitriol -Hydroxy Vitamin D2 -Methylandrosterone H-guaia-6-ene-4&beta -Methyl Dapagliflozin -Hydroxy Vitamin D2-d3 25-dihydroxy VitaMin D2 1α,25-dihydroxycalciferol 1α,25-dihydroxyvitamin d2 1α,25-dihydoxyergocalciferol 1a,25-dihydoxyergocalciferol 1alpha,25-Dihydroxycalciferol 1alpha,25-Dihydroxyvitamin D2 1α,25-Dihydroxyvitamin D2, >=98% (1S,3S,Z)-5-((E)-2-((1R,3aS,7aR)-1 1α,25-Dihydroxyvitamin D2 solution 1-alpha, 25-Dihydroxy Vitamin D2-d6 1A,25-DIHYDROXYVITAMIN D2 >= 97.0% ( 1α,25-DihydroxyvitaMin D2 1alpha,25-Dihydroxyvitamin D2 solution Ercalcitriol(1a,25-DihydroxyvitaMin D2) -D-Arabinofuranosyl-2-nitro-1H-imidazole 1α,25-DihydroxyVitaminD2-[d6](98%,99Atom%D) -Chloromethyl-3,6,20-pregn-4-en-17-yl Acetate Doxercalciferol Impurity 2(25-Hydroxy Doxercalciferol) (1α,3β,5Z,7E,22E)-9,10-Secoergosta-5,7,10(19),22-tetraene-1,3,25-triol (1R,3S,5Z)-4-methylene-5-[(2E)-2-[(1R,3aS,7aR)-octahydro-1-[(1R,2E)-5-hydroxy-1,4,5-trimethyl-2-hexen-1-yl]-7a-methyl-4 (1R,3S,5Z)-4-Methylene-5-[(2E)-2-[(1R,3aS,7aR)-octahydro-1-[(1R,2E)-5-hydroxy-1,4,5-trimethyl-2-hexen-1-yl]-7α-methyl-4H-inden-4-ylidene]ethylidene]-1,3-cyclohexanediol (1R,3S,5Z)-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]-1,3-cyclohexanediol 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)- | [EINECS(EC#)]
634-659-6 | [Molecular Formula]
C28H44O3 | [MDL Number]
MFCD00869499 | [MOL File]
60133-18-8.mol | [Molecular Weight]
428.65 |
Chemical Properties | Back Directory | [Boiling point ]
577.7±50.0 °C(Predicted) | [density ]
1.06±0.1 g/cm3(Predicted) | [Fp ]
14℃ | [storage temp. ]
-20°C | [solubility ]
Ethanol: 1 mg/ml | [form ]
Powder | [pka]
14.43±0.40(Predicted) | [color ]
White to off-white | [biological source]
synthetic | [BRN ]
5635017 | [Stability:]
Light sensitive, Temperature sensitive | [InChIKey]
ZGLHBRQAEXKACO-KYHOFSCESA-N |
Hazard Information | Back Directory | [Uses]
The active metabolite of Vitamin D2 (V676040). | [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. | [storage]
Store at -20°C,unstable in solution, ready to use. |
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