CAS 511-28-4
:Vitamin D4
Description:
Vitamin D4, also known as 22-dihydroergocalciferol, is a sterol compound that plays a role in calcium and phosphorus metabolism in the body. It is one of the lesser-known forms of vitamin D, alongside the more commonly recognized D2 (ergocalciferol) and D3 (cholecalciferol). Vitamin D4 is derived from yeast and fungi and is produced through the ultraviolet irradiation of ergosterol. Its chemical structure features a complex steroid backbone, which is characteristic of vitamin D compounds. While it has some biological activity, its potency and effectiveness in humans are significantly lower compared to D2 and D3. Vitamin D4 is not widely used in dietary supplements or fortification, and its role in human health is less understood. However, it may have potential applications in certain therapeutic contexts. As with other forms of vitamin D, it is important for maintaining bone health and may influence immune function. Further research is needed to fully elucidate its biological effects and potential health benefits.
Formula:C28H46O
InChI:InChI=1S/C28H46O/c1-19(2)20(3)9-10-22(5)26-15-16-27-23(8-7-17-28(26,27)6)12-13-24-18-25(29)14-11-21(24)4/h12-13,19-20,22,25-27,29H,4,7-11,14-18H2,1-3,5-6H3/b23-12+,24-13-/t20-,22+,25-,26+,27-,28+/m0/s1
InChI key:InChIKey=DIPPFEXMRDPFBK-JPWDPSJFSA-N
SMILES:C[C@@]12[C@](\C(=C\C=C\3/C(=C)CC[C@H](O)C3)\CCC1)(CC[C@@]2([C@@H](CC[C@@H](C(C)C)C)C)[H])[H]
Synonyms:- (1S,3Z)-4-Methylene-3-[(2E)-2-[(1R,3aS,7aR)-octahydro-7a-methyl-1-[(1R,4S)-1,4,5-trimethylhexyl]-4H-inden-4-ylidene]ethylidene]cyclohexanol
- (3S,5Z,7E)-9,10-secoergosta-5,7,10-trien-3-ol
- 22,23-Dihydroercalciol
- 22,23-Dihydroergocalciferol
- 22,23-Dihydrovitamin D<sub>2</sub>
- 24S-Methylcalciol
- 9,10-Secocholesta-5,7,10(9)-trien-3-ol, 24-methyl-
- 9,10-Secoergosta-5(Z),7(E),10(19)-trien-3beta-ol
- 9,10-Secoergosta-5,7,10(19)-trien-3-ol, (3β,5Z,7E)-
- Cyclohexanol, 4-methylene-3-[(2E)-2-[(1R,3aS,7aR)-octahydro-7a-methyl-1-[(1R,4S)-1,4,5-trimethylhexyl]-4H-inden-4-ylidene]ethylidene]-, (1S,3Z)-
- Ergocalciferol, 22,23-dihydro-
- Vitamin D4
- See more synonyms
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Found 9 products.
Vitamin D4
CAS:<p>Vitamin D4 is the active Vitamin D analog.</p>Formula:C28H46OPurity:98%Color and Shape:SolidMolecular weight:398.66Vitamin D4
CAS:Formula:C28H46OPurity:≥ 98.0%Color and Shape:White to yellow powder or solidMolecular weight:398.6704Vitamin D4
CAS:<p>Stability Hygroscopic, Temperature Sensitive<br>Applications Vitamin D4 is the active analogue of Vitamin D.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Holick, M., et al.: J. Biochemistry, 10, 2799 (1971), Haddad, J., et al.: J. Bone Miner. Res., 4, 243 (1989), Palmieri, G., et al.: J. Clin. Endocrin. Metab., 82, 3516 (1997),<br></p>Formula:C28H46OColor and Shape:NeatMolecular weight:398.66Vitamin D4
CAS:<p>Vitamin D4 is a type of vitamin that is synthesized by the body from cholesterol. It can also be found in foods such as eggs and fish. Vitamin D4 plays an important role in the body, and is necessary for normal blood calcium levels, bone growth, immune function, and cell division. Deficiency of vitamin D4 can lead to conditions such as chronic kidney disease and hyperparathyroidism. Vitamin D4 has been shown to reduce skin cancer risk when it is taken with sunlight exposure or dietary intake. The best way to prepare a sample for verification of vitamin D4 content is by using UV absorption spectroscopy after hydrolysis with hydroxide solution.</p>Formula:C28H46OPurity:Min. 95%Color and Shape:PowderMolecular weight:398.66 g/mol
