| 产品详情 |
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| Product Name | Previtamin D3 |
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| Description | Purity ~80%. Vitamin D3 isomer. Vitamin D3 mediates intestinal calcium absorbtion, bone calcium metabolism and many other processes. During exposure to sunlight 7-dehydrocholesterol in converted to pre-vitamin D3, which undergoes a rapid transformation within the plasma membrane to vitamin D3. Solubility: As Reported Atmosphere: Inert Gas Method for Determining Identity: Proton NMR (CDCl3) and Mass Spectrometric Analysis TLC Conditions: As Reported |
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| Size | 1mg |
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| Concentration | n/a |
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| Applications | n/a |
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| Other Names | Precalciferol3; Precholecalciferol; Previtamin D; Precalciferol; (3β,6Z)-9,10-Secocholesta-5(10),6,8-trien-3-ol; 9,10-Secocholesta-5(10),6,8-trien-3β-ol; (1S)-3-[(1Z)-2-[(1R,3aR,7aR)-1-[(1R)-1,5-Dimethylhexyl]-2,3,3a,6,7,7a-hexahydro-7a-methyl-1H-inden-4-yl]ethenyl]-4-methyl-3-Cyclohexen-1-ol |
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| Gene, Accession, CAS # | n/a |
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| Catalog # | 19962 |
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| Order / More Info | Previtamin D3 from UNITED STATES BIOLOGICAL |
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| Product Specific References | n/a |
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