(3E)-3-[(2E)-2-[(1R,3aR,7aS)-1-(6-hydroxy-6-methylheptan-2-yl)-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-2-methylidenepentane-1,5-diol

Names

[ Name ]:
(3E)-3-[(2E)-2-[(1R,3aR,7aS)-1-(6-hydroxy-6-methylheptan-2-yl)-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-2-methylidenepentane-1,5-diol

[Synonym ]:
2-nor-1,3-seco-1,25-dihydroxyvitamin D3
2-Nor-1,3-seco-1,25(OH)2 D3

Chemical & Physical Properties

[ Density]:
1.044g/cm3

[ Boiling Point ]:
571.8ºC at 760mmHg

[ Molecular Formula ]:
C₂₆H₄₄O₃

[ Molecular Weight ]:
404.62600

[ Flash Point ]:
242.7ºC

[ Exact Mass ]:
404.32900

[ PSA ]:
60.69000

[ LogP ]:
5.56380

[ Vapour Pressure ]:
1.86E-15mmHg at 25°C

[ Index of Refraction ]:
1.553