| | Identification | Back Directory |  | [Name] 
 Isotachysterol3
 |  | [CAS] 
 22350-43-2
 |  | [Synonyms] 
 Isotachysterol3
 Vitamin D3 Impurity 4
 Cholecalciferol EP Imp D
 Cholecalciferol impurity D
 Cholecalciferol EP Impurity D
 Cholecalciferol IMpurity D (iso-Tachysterol 3)
 Cholecalciferol EP Impurity D (iso-Tachysterol 3)
 Cholecalciferol Impurity 4(Cholecalciferol EP Impurity D)
 9,10-Secocholesta-5(10),6,8(14)-trien-3-ol, (3β,6E)- (9CI)
 |  | [Molecular Formula] 
 C27H44O
 |  | [MDL Number] 
 MFCD18803588
 |  | [MOL File] 
 22350-43-2.mol
 |  | [Molecular Weight] 
 384.64
 | 
 | Chemical Properties | Back Directory |  | [Boiling point ] 
 500.9±29.0 °C(Predicted)
 |  | [density ] 
 0.97±0.1 g/cm3(Predicted)
 |  | [storage temp. ] 
 Store at -20°C,unstable in solution, ready to use.
 |  | [solubility ] 
 Soluble in DMSO
 |  | [form ] 
 Sticky Solid to Solid
 |  | [pka] 
 14.85±0.60(Predicted)
 |  | [color ] 
 White to Light Yellow
 |  | [Stability:] 
 Light Sensitive, Temperature Sensitive
 |  | [InChIKey] 
 ZPZNWLRQHDLNNV-OHGSTGPTNA-N
 |  | [SMILES] 
 C1(C)=C(/C=C/C2CCC[C@]3(C)[C@@H]([C@H](C)CCCC(C)C)CCC=23)C[C@@H](O)CC1 |&1:9,11,12,24,r|
 | 
 | Hazard Information | Back Directory |  | [Chemical Properties] 
 White Solid
 |  | [Uses] 
 Isotachysterol3 is a degradation product of Vitamin D3 (V676045). Isotachysterol3 has been shown to stimulat intestinal Ca transport and bone Ca mobilization in anephric rats.
 |  | [in vivo] 
 
 Isotachysterol 3 stimulates intestinal calcium transport and bone calcium mobilization in normal and anephric rats[1]. | Animal Model: | Weanling, male albino rats[1] |  | Dosage: | 5 μg in 0.05 mL of 95 percent ethanol |  | Administration: | Intrajugular injection |  | Result: | Stimulated intestinal calcium transport and bone calcium mobilization. | 
 |  | [storage] 
 Store at -20°C,unstable in solution, ready to use.
 | 
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                            | Company Name: | BOC Sciences |  
                            | Tel: | 1-631-485-4226; 16314854226 |  
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                            | Company Name: | BOC Sciences |  
                            | Tel: | 16314854226 |  
                            | Website: | www.bocsci.com |  |