25-Hydroxyvitamin D2

• 产品号: 17937
• CAS号: 21343-40-8
• 分子式: C28H44O2
• 分子量: 412.64776
• 纯 度: ≥98.0% (HPLC)

产品别名

• 标题: 25-Hydroxyvitamin D2
• IUPAC标准名: (1S)-3-{2-[(1R,3aS,7aR)-1-[(2R,5S)-6-hydroxy-5,6-dimethylhept-3-en-2-yl]-7a-methyl-octahydro-1H-inden-4-ylidene]ethylidene}-4-methylidenecyclohexan-1-ol
• IUPAC传统名: (1S)-3-{2-[(1R,3aS,7aR)-1-[(2R,5S)-6-hydroxy-5,6-dimethylhept-3-en-2-yl]-7a-methyl-hexahydro-1H-inden-4-ylidene]ethylidene}-4-methylidenecyclohexan-1-ol
• 别名: 25-Hydroxyergocalciferol; 25-Hydroxycalciferol

产品登记号

• PubChem SID: 24850809
• MDL号: MFCD02683431
• Beilstein号: 4716773
• CAS号: 21343-40-8

产品性质

• Empirical Formula (Hill Notation): C28H44O2
• 纯度: ≥98.0% (HPLC)
• 产品质量级别: PREMIUM
• GHS警示词: Danger
• GHS危险声明: H300 +H310 + H330-H372
• 欧盟危险性物质标志: 剧毒(Highly toxic) (T+)
• 个人保护装置: Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
• GHS警示性声明: P260-P264-P280-P284-P301 + P310-P302 + P350
• 危险公开号: 24/25-26-48/25
• 安全公开号: 28-36/37-45
• 保存温度: -70°C
• 德国WGK号: 3

产品详细信息

详细说明 (English)

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.
Other Notes
Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 17937.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

详细说明 (简体中文)

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.
Other Notes
Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 17937.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.