- 英文名称
- 3-epi-25-Hydroxyvitamin D3
- 分子式
- C27H44O2
- 分子量
- 400.64
- 中文别名
- 3-差向-25-羟基维生素D3; 3-表-25-羟基维生素D3; (1R,3Z)-3-[(2E)-2-[(1R,3aS,7aR)-1-[(2R)-6-hydroxy-6-methylheptan-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexan-1-ol; 1H-Indene-1-pentanol, octahydro-4-[(2Z)-2-[(5R)-5-hydroxy-2-methylenecyclohexylidene]ethylidene]-α,α,ε,7a-tetramethyl-, (εR,1R,3aS,4E,7aR)-; 3-[2-[1-(6-hydroxy-6-methylheptan-2-yl)-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexan-1-ol; (1S,3Z)-3-[(2E)-2-[(1R,7aR)-1-(6-hydroxy-6-methylheptan-2-yl)-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexan-1-ol; 25-Hydroxy-vitamin D3; 25-Hydroxycholecalciferol; (3s)-9,10-secocholesta-5,7,10-triene-3,25-diol
- 用途
- 3-EPI-25-羟基维生素 D3 是 25-羟基维生素 D3 的 C-3 差向异构体,通过饮食摄入 3-epi-Calcifediol(0.5 和 1 IU/g)会降低雄性(但不会影响雌性)断奶大鼠血清甲状旁腺激素 (PTH) 的水平。