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Product introduction
通常维生素D3比维生素D2稳定。D3存在于人和大多数动物组织中,在鱼肝油、肝、鱼子、乳汁、奶油和蛋黄等食物中含D3量丰富。人体皮肤内含有维生素D3的前体7-脱氢胆固醇,经日光或紫外线照射,可转变为D3,故多晒太阳可防止维生素D缺乏。 水溶性: Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
Chinese name
维生素D3
English name
Vitamin D3
Chinese alias
胆骨化醇 | 活化7-脱氢胆固醇 | (+)-维生素 D3 | 活化7-脱氢胆甾醇 | 胆钙化醇
English alias
bmse000507 | CHOLECALCIFEROL [EP MONOGRAPH] | Cyclohexanol, 3-((2E)-2-((1R,3aS,7aR)-1-((1R)-1,5-dimethylhexyl)octahydro-7a-methyl-4H-inden-4-ylidene)ethylidene)-4-methylene-, (1S,3Z)- | EINECS 200-673-2 | UPCMLD-DP152 | VITAMIN D3 [MI] | D3-Vicotrat | Gra
CAS number
67-97-0
molecular formula
C27H44O
molecular weight
384.64 g/mol
Exact mass
-
PSA
20.200 Ų
Logp
7.900
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Research chemical ≥98. 0%; 100mg

Research chemical ≥98. 0%; 100mg; supplied for laboratory research, analysis, inspection, and scientific procurement use; specifications: ≥98. 0%; 100mg.

item number:70665
Product model:100mg
level: ≥98. 0%; 100mg
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