(5R)-2-methyl-5-[(2S)-6-methylhept-5-en-2-yl]cyclohexa-1,3-diene - Names and Identifiers
Name | α-Zingiberene
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Synonyms | α-Zingiberene Zingiberene (7CI) (R)-5-[(S)-1,5-Dimethyl-4-hexenyl]-2-methyl-1,3-cyclohexadiene (R)-2-Methyl-5-((S)-6-methylhept-5-en-2-yl)-cyclohexa-1,3-diene (5R)-2-methyl-5-[(2S)-6-methylhept-5-en-2-yl]cyclohexa-1,3-diene (5R)-5-[(1S)-1,5-dimethylhex-4-enyl]-2-methyl-cyclohexa-1,3-diene 1,3-Cyclohexadiene, 5-(1,5-dimethyl-4-hexenyl)-2-methyl-, (S-(R*,S*))- [S-(R*,S*)]-5-(1,5-dimethylhexen-4-yl)-2-methyl-1,3-cyclohexa-1,3-diene α-zingiberene,[S-(R,S)]-5-(1,5-dimethyl-4-hexenyl)-2-methyl-1,3-cyclohexadiene,(-)-zingiberene
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CAS | 495-60-3
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EINECS | 2078042 |
(5R)-2-methyl-5-[(2S)-6-methylhept-5-en-2-yl]cyclohexa-1,3-diene - Physico-chemical Properties
Molecular Formula | C15H24
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Density | 0.8713 g/cm3 |
Boling Point | 128-129 °C(Press: 9 Torr) |
Solubility | Chloroform (Slightly), Hexane (Slightly), Methanol (Slightly) |
Appearance | Oil |
Color | Colourless |
Storage Condition | Amber Vial, -86°C Freezer, Under inert atmosphere |
Stability | Light Sensitive, Temperature Sensitive |
In vitro study | Zingiberene (6.25, 12.5, 25, 50 and 100 μg/mL; 24 hours) attenuates hydrogen peroxide-induced toxicity in neuronal cells. Zingiberene (0, 10, 20 and 40 µM; 24 hours) considerably inhibits the proliferation of Colon cancer (CC) cells. |
(5R)-2-methyl-5-[(2S)-6-methylhept-5-en-2-yl]cyclohexa-1,3-diene - Introduction
Α-zingiberene is a natural aldehyde-alkene compound, mainly found in ginger root. The following is a detailed description of its nature, use, preparation and safety information:
Nature:
α-zingiberene is a colorless to pale yellow liquid with a spicy smell at room temperature. It has the characteristics of strong stability, insoluble in water but soluble in organic solvents.
Use:
α-zingiberene is mainly used in the fragrance industry as a natural fragrance ingredient, and is widely used in food, beverage, cosmetics and pharmaceuticals. It has certain antioxidant and antibacterial activities, and has shown certain anti-inflammatory and anti-tumor activities in pharmacological studies.
Preparation Method:
α-zingiberene can be extracted and prepared by a variety of methods. One commonly used method of preparation is extraction from ginger root, usually by distillation or solvent extraction. After extraction and separation and purification, the Pure α-zingiberene product was obtained.
Safety Information:
α-zingiberene is considered to be a relatively safe natural product. Under normal conditions of use, it generally does not cause dangerous or harmful side effects. However, as a chemical substance, it is still necessary to follow the correct operation method and pay attention to protective measures. It may cause allergic reactions or irritate certain people during use, so it is best to perform a skin sensitivity test before use. At the same time, it is recommended to avoid direct inhalation or contact with eyes and mucous membranes during use or contact to prevent unnecessary discomfort or injury.
Last Update:2024-04-09 21:31:52