Products Description
Zerumbone (CAS No.: 471-05-6) is a monocyclic sesquiterpene isolated from the rhizome of Zingiber zerumbet Smith. Its molecular formula is C15H22O and molecular weight is 218.34 g/mol.
Zerumbone has a melting point of 67–69°C, boiling point of 321.6°C (760 mmHg), density of 0.9 ± 0.1 g/cm³, refractive index of 1.468, flash point of 133.9°C, and vapor pressure of 0.000295 mmHg (25°C). It is sparingly soluble in water and readily soluble in organic solvents such as chloroform and dichloromethane.


Basic Info
| Product Name: | Nutritional Supplements zerumbone | Assay: | 20% 50% 98% |
| Standard | Enterprise standard | Appearance: | White Powder |
| CAS NO | 471-05-6 | EINECS | |
| Molecular weight | 218.33 | Molecular formula | C15H22O |

Uses/Preparation
Uses:
Zerumbone exhibits multiple pharmacological activities, including:
Anti-cancer and anti-proliferative effects: Inhibits tumor cell growth and induces apoptosis.
Anti-inflammatory and antioxidant properties: Reduces inflammatory mediator release and scavenges free radicals.
Antiviral activity: Effectively suppresses Epstein-Barr virus activation (IC₅₀ = 0.14 mM).
Currently, it is primarily used as a research reagent in medical studies, such as anticancer drug development and viral infection mechanism research.
Method of Preparation:
Peppercorn ketones are mainly prepared by extraction and distillation. Generally, pepper ketone can be extracted from the fruits of peppercorns using water vapor distillation. The essential oil obtained from extraction contains pepper ketone, which is then purified by distillation and other methods.
Company Profile
Our service
We have our own research and development team, laboratory, pilot workshop and production plant.
Factory production has the most stable and the best production processes, to ensure that you are given the best prices and the highest quality products.
Not only do we provide our customers with products, but we also provide them with free product usage methods and subsequent technical guidance
The customer comes first, we provide reasonable price, high quality product and prompt shipment.
We can send the goods to your delivery address directly. It is relatively safe and fast. We have ready goods in stock.
Quick and clear response to customers questions.Warm after sale service, we will help to solve the problems in your usage.
We could make our price discount if you place a substantial order with us.


FAQ
Can you manufacture your products to our specifications?
Yes, if you can meet our minimum order quantity, the color of the product can be customized.
What is the delivery time
Delivery time depends on the quantity and when you place the order.
What steps will be taken for the project
(i)Quotation
(ii)Payment received
(iii)Product preparation and re-inspection.
(iv)Shipping
(v) Feedback
(vi)After-sales service
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