4-[[(2E,5E)-7-Hydroxy-3,7-dimethyl-2,5-octadien-1-yl]oxy]-7H-furo[3,2-g][1]benzopyran-7-one - Names and Identifiers
Name | 4-[[(2E,5E)-7-Hydroxy-3,7-dimethyl-2,5-octadien-1-yl]oxy]-7H-furo[3,2-g][1]benzopyran-7-one
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Synonyms | Notoptol 4-[[(2E,5E)-7-Hydroxy-3,7-dimethyl-2,5-octadien-1-yl]oxy]-7H-furo[3,2-g][1]benzopyran-7-one 7H-Furo[3,2-g][1]benzopyran-7-one, 4-[[(2E,5E)-7-hydroxy-3,7-dimethyl-2,5-octadien-1-yl]oxy]-
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CAS | 88206-49-9
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4-[[(2E,5E)-7-Hydroxy-3,7-dimethyl-2,5-octadien-1-yl]oxy]-7H-furo[3,2-g][1]benzopyran-7-one - Physico-chemical Properties
Molecular Formula | C21H22O5
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Molar Mass | 354.4 |
Density | 1.217 |
Storage Condition | 2-8℃ |
4-[[(2E,5E)-7-Hydroxy-3,7-dimethyl-2,5-octadien-1-yl]oxy]-7H-furo[3,2-g][1]benzopyran-7-one - Introduction
4-[[(2E,5E)-7-Hydroxy-3,7-dimethyl-2,5-octadien-1-yl]oxy]-7H-furo[3,2-g][1]benzopyran-7-one(4-[[(2E,5E)-7-Hydroxy-3,7-dimethyl-2, 5-octadiene-1-yl]oxy]-7H-furan [3,2-g][1]benzopyran-7-one) is a natural compound that is widely used in the fields of pharmacy and medicine. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: 4-[[(2E,5E)-7-Hydroxy-3,7-dimethyl-2,5-octadien-1-yl]oxy]-7H-furo[3,2-g][1] The benzopyran-7-one is a pale yellow to yellow crystalline or powdery substance.
-solubility: 4-[[(2E,5E)-7-Hydroxy-3,7-dimethyl-2,5-octadien-1-yl]oxy]-7H-furo[3,2-g][1]benzopyran-7-one soluble in ethanol, organic solvents such as dimethyl sulfoxide and dimethyl acetamide are slightly soluble in water.
-Melting point: 4-[[(2E,5E)-7-Hydroxy-3,7-dimethyl-2,5-octadien-1-yl]oxy]-7H-furo[3,2-g][1] The melting point of benzopyran-7-one is about 106-109°C.
Use:
-Pharmaceutical Application: 4-[[(2E,5E)-7-Hydroxy-3,7-dimethyl-2,5-octadien-1-yl]oxy]-7H-furo[3,2-g][1]benzopyran-7-one is a compound with anti-inflammatory, antioxidant and antibacterial activities. It is widely used in traditional Chinese medicine formula, with the effect of relaxing muscles and activating collaterals, dispersing cold and relieving pain. 4-[[(2E,5E)-7-Hydroxy-3,7-dimethyl-2,5-octadien-1-yl]oxy]-7H-furo[3,2-g][1]benzopyran-7-one can treat rheumatoid arthritis, lumbar muscle strain and other diseases.
-Cosmetic application: Due to its antioxidant and anti-inflammatory properties, 4-[[(2E,5E)-7-Hydroxy-3,7-dimethyl-2,5-octadien-1-yl]oxy]-7H-furo[3,2-g][1]benzopyran-7-one is also used in skin care products, which can effectively relieve skin allergies and reduce skin inflammation.
Method:
4-[[(2E,5E)-7-Hydroxy-3,7-dimethyl-2,5-octadien-1-yl]oxy]-7H-furo[3,2-g][1]benzopyran-7-one is mainly obtained by extracting natural plant Notopterygium (Ligusticum chuanxiong Hort). The specific preparation method involves using different solvents (such as ethanol, dimethyl sulfoxide, etc.) to extract, concentrate and purify Notopterygium, and finally obtain 4-[[(2E,5E)-7-Hydroxy-3,7-dimethyl-2,5-octadien-1-yl]oxy]-7H-furo[3,2-g][1]benzopyran-7-one.
Safety Information:
4-[[(2E,5E)-7-Hydroxy-3,7-dimethyl-2,5-octadien-1-yl]oxy]-7H-furo[3,2-g][1]benzopyran-7-one is a natural compound, but still need to pay attention to the following safety matters:
-Contact: Avoid direct contact with 4-[[(2E,5E)-7-Hydroxy-3,7-dimethyl-2,5-octadien-1-yl]oxy]-7H-furo[3,2-g][1]benzopyran-7-one, take effective engineering measures to protect skin and eyes and avoid contact with dust and liquid.
-Inhalation: Avoid inhaling 4-[[(2E,5E)-7-Hydroxy-3,7-dimethyl-2,5-octadien-1-yl]oxy]-7H-furo[3,2-g][1]benzopyran-7-one dust or gas, use suitable respiratory protective equipment when necessary.
-Fire: 4-[[(2E,5E)-7-Hydroxy-3,7-dimethyl-2,5-octadien-1-yl]oxy]-7H-furo[3,2-g][1]benzopyran-7-one are flammable substances, keep away from open flames and high temperatures.
Overall, 4-[[(2E,5E)-7-Hydroxy-3,7-dimethyl-2,5-octadien-1-yl]oxy]-7H-furo[3,2-g][1]benzopyran-7-one is a compound with important application value in pharmacy and cosmetics. However, relevant safety operation guidelines still need to be followed during use, to ensure the safety of the human body and the environment.
Last Update:2024-04-09 02:00:52