Ergosta-7,22-diene-3,5,6-triol,(3b,5a,6b,22E)- - Names and Identifiers
Name | Cerevisterol
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Synonyms | Beer sterol CEREVISTEROL Cerevisterol (22E)-Ergosta-7,22-diene-3β,5α,6β-triol (22E)-5α-Ergosta-7,22-diene-3β,5,6β-triol (22E,24R)-Ergosta-7,22-diene-3β,5α,6β-triol (22E,24R)-5α-Ergosta-7,22-diene-3β,5,6β-triol Ergosta-7,22-diene-3,5,6-triol,(3b,5a,6b,22E)- (22E,24R)-24-Methyl-5α-cholesta-7,22-diene-3β,5,6β-triol
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CAS | 516-37-0
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Ergosta-7,22-diene-3,5,6-triol,(3b,5a,6b,22E)- - Physico-chemical Properties
Molecular Formula | C28H46O3
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Molar Mass | 430.66 |
Density | 1.08±0.1 g/cm3(Predicted) |
Melting Point | >240 °C |
Boling Point | 535.0±50.0 °C(Predicted) |
Specific Rotation(α) | -79.9 (c, 1.35 in Py) |
pKa | 13.52±0.70(Predicted) |
Storage Condition | 2-8℃ |
Ergosta-7,22-diene-3,5,6-triol,(3b,5a,6b,22E)- - Introduction
Cerevisterol (cervisterol), also known as Saccharomyces cerevisiae sterol, is a sterol compound naturally produced in brewer's yeast. The following is a description of some of the properties, uses, methods and safety information of cervisterol:
Nature:
-Appearance: Cerevisterol is usually white crystalline or powdery.
-Chemical structure: Its molecular formula is C27H44O, which has a tricyclic steroid structure.
-Stability: relatively stable at room temperature, but sensitive to light and heat.
-Solubility: Cerevisterol is easy to dissolve in organic solvents, but has low solubility in water.
Use:
-Nutritional supplements: Cerevisterol is rich in vitamin B group and a variety of minerals, is often used as a nutritional supplement to the human body.
-Cosmetics: Because of its moisturizing, antioxidant and anti-aging properties, cervisterol is often used in cosmetics and skin care products.
-Pharmaceutical field: Some studies have shown that cervisterol has anti-inflammatory, anti-cancer and immunomodulatory properties, so it also has certain potential uses in the field of medicine.
Method:
- Cerevisterol is usually obtained by extraction from wine yeast. Methods of extraction may include solvent extraction, extractant extraction, or other specific separation and purification methods.
Safety Information:
- Cerevisterol is widely regarded as safe for humans and has no significant toxicity or irritation.
-However, for high dose ingestion or sensitive individuals there may be a few side effects such as indigestion or allergic reactions.
-When using Cerevisterol as a nutritional supplement or cosmetic ingredient, it is recommended to follow appropriate dosage and use guidelines, and pay attention to personal allergic reactions. If you feel unwell, please consult a doctor or professional.
Last Update:2024-04-09 20:45:29