24-homo-1,25-dihydroxyvitamin D3

24-高-1,25-二羟基维他命D3

Also known as: Calcitriol Impurities D, 24-Homo Calcitriol, 1α,25-dihydroxy-24-homovitamin D3, MC 1127, Calcitriol Impurity 4, IMpurity D of Calcitriol, (1R,3S,5E)-5-[(2E)-2-[(1R,3As,7Ar)-1-(6-Hydroxy-1,6-Dimethyl-Heptyl)-7A-Methyl-2,3,3A,5,6,7-Hexahydro-1H-Inden-4-Ylidene]Ethylidene]-4-Methylene-Cyclohexane-1,3-Diol, (1R,3S,5E)-5-[(2E)-2-[(1R,3As,7Ar)-1-(6-Hydroxy-1,6-Dimethylheptyl)-7A-Methyl-2,3,3A,5,6,7-Hexahydro-1H-Inden-4-Ylidene]Ethylidene]-4-Methylenecyclohexane-1,3-Diol, (1R,3S,5Z)-4-Methylene-5-[(2E)-2-[(1R,3aS,7aR)-octahydro-1-[(1R)-6-hydroxy-1,6-diMethylheptyl]-7a-Methyl-4H-inden-4-ylidene]ethylidene]-1,3-cyclohexanediol

24-homo-1,25-dihydroxyvitamin D3 (CAS 103656-40-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C28H46O3 and a molecular weight of 430.66300 g/mol. It is also known as Calcitriol Impurities D, 24-Homo Calcitriol and 1α,25-dihydroxy-24-homovitamin D3. Key properties include a boiling point of 575.634°C at 760 mmHg, a density of 1.055g/cm3 and a flash point of 240.469°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

103656-40-2

Jingsj CID

J-1988170-4

Molecular Formula

C₂₈H₄₆O₃

Chinese Name

24-高-1,25-二羟基维他命D3

Molecular Weight

430.66300 g/mol

Category

Organic Compounds

Last updated

8/21/2026