25-Hydroxyvitamin D 2

9,10-Secoergosta-5,7,10(19),22-tetraene-3,25-diol. Biologically active metabolite of vitamin D2 which is more active in curing rickets than its parent. The compound is believed to attach to the same receptor as vitamin D2 and 25-hydroxyvitamin D3.

Also Known As:

25 Hydroxyvitamin D 2; 25-Hydroxycalciferol; 25-Hydroxyvitamin D2; 9,10- Secoergosta- 5,7,10(19),22- tetraene- 3 beta,25-diol; Ercalcidiol; 25 Hydroxycalciferol; 25 Hydroxyergocalciferol; 25 Hydroxyvitamin D2; 25-Hydroxyergocalciferol; 9,10- Secoergosta- 5,7,10(19),22- tetraene- 3,25- diol, (3beta,5Z,7E,22E)-

Pharmalogical Action Categories:

Bone Density Conservation Agents
Vitamins

Polycyclic Compounds: 6
- Fused-Ring Compounds
  - Steroids: 70059
    - Secosteroids: 22
      - Vitamin D: 33265
        Ergocalciferols: 700
        25-Hydroxyvitamin D 2: 35
    - Cholestanes
      - Sterols: 2245
        Ergocalciferols: 700
        25-Hydroxyvitamin D 2: 35
      - Cholestenes
        Ergocalciferols: 700
        25-Hydroxyvitamin D 2: 35
Lipids: 114793
- Membrane Lipids: 1591
  - Sterols: 2245
    - Ergocalciferols: 700
      - 25-Hydroxyvitamin D 2: 35

17,20,24-trihydroxyvitamin D2

Bio-Agent Context: Research Results