From Wikipedia, the free encyclopedia
| Ergocalciferol |
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| IUPAC name |
(3β,5Z,7E,22E)-9,10-secoergosta-5,7,10(19),22-tetraen-3-ol
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| Other names |
Drisdol (Sanofi-Synthelabo), Calcidol (Patrin Pharma), (S,Z)-3-((E)-2-[(1R,3aS,7aR)-1-((2R,5R,E)-5,6-dimethylhept-3-en-2-yl)-7a-methyldihydro-1H-inden-4(2H,5H,6H,7H,7aH)-ylidene]ethylidene)-4-methylenecyclohexanol |
| Identifiers |
| CAS number |
[50-14-6] |
| SMILES |
CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CC[C@H]2/C
(CCC[C@]12C)=C/C=C3/C[C@@H](O)CCC3=C
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| Properties |
| Molecular formula |
C28H44O |
| Molar mass |
396.65 g/mol |
| Melting point |
114-118 °C
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Except where noted otherwise, data are given for
materials in their standard state
(at 25 °C, 100 kPa)
Infobox references |
Ergocalciferol (Deltalin, Eli Lilly and Company) is a form of vitamin D, also called vitamin D2. It has the systematic name "(3β,5Z,7E,22E)-9,10-secoergosta-5,7,10(19),22-tetraen-3-ol". It is created from viosterol, which in turn is created when ultraviolet light activates ergosterol.
[edit] References
[edit] External links
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Vitamins (A11) |
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| Fat soluble |
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D2 ( Ergosterol, Ergocalciferol) · D3 ( 7-Dehydrocholesterol, Previtamin D3, Cholecalciferol, 25-hydroxycholecalciferol, Calcitriol ( 1,25-dihydroxycholecalciferol), Calcitroic acid)
D4 ( Dihydroergocalciferol) · D5 · D analogues ( Dihydrotachysterol, Calcipotriol, Tacalcitol, Paricalcitol)
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| Water soluble |
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B1 ( Thiamine) · B2 ( Riboflavin) · B3 ( Niacin, Nicotinamide) · B5 ( Pantothenic acid, Dexpanthenol, Pantethine) · B6 ( Pyridoxine, Pyridoxal phosphate, Pyridoxamine)
B7 ( Biotin) · B9 ( Folic acid, Dihydrofolic acid, Folinic acid) · B12 ( Cyanocobalamin, Hydroxocobalamin, Methylcobalamin, Cobamamide) · Choline
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