029-81163280
13519147002
Product Description：
High quality natural plant extract Dihydroactinidiolide, effective plant inhibitor CAS:17092-92- 1
Dihydrokiwifruit lactone is a natural phytosteroid compound chemically known as 5alpha-dihydrokiwifruit lactone, also known as 5alpha-glutamone. Its molecular formula is C11H16O2, molecular weight 180.24, CAS number 17092-92-1. Dihydrokiwactone has a melting point of 70-71°C, a specific rotation of D24-121.0 ° (c = 1.05 in CHCl3), a boiling point of 296.1°C, and a density of 1.05g/cm3.
Physical properties: Dihydrokiwifolactone is usually a white solid crystalline powder with a strong musky or coumarin odor 4. It has a melting point of 70-71°C, a specific rotation of D24-121.0 ° (c = 1.05 in CHCl3), a boiling point of 296.1°C, and a density of 1.05g/cm323. It is soluble in ethanol, ether and chloroform, but insoluble in water .
Chemical property
The chemical structure of dihydroactiniolactone is similar to cholesterol, but there are ring pairs on rings B and D, giving the molecule a five-ring structure. This structure gives it anti-inflammatory, anti-tumor, antioxidant and other biological activities .
Application: Dihydrokiwifruit lactone has a wide range of application prospects in the field of medicine and health products due to its various biological activities. According to the relevant implementation standards, the quality of dihydrokiwifruit lactone should meet the following requirements: the appearance of white crystalline powder or crystalline flake, no impurities; The melting point is between 206-208°C, and the rotation is between -32° and -35°. The content is not less than 98%; Solvent residue and heavy metal content should conform to national standards; Microbial limit testing is also required to ensure hygienic safety .
High quality natural plant extract Dihydroactinidiolide, effective plant inhibitor CAS:17092-92- 1
High quality natural plant extract Dihydroactinidiolide, effective plant inhibitor CAS:17092-92- 1
Application:
Cigarette flavouring : dihydrokiwifruit lactone has significant application effect in cigarette flavouring. Dihydrokiwifruit lactone obtained by synthesis can be used in flue-cured tobacco flavor, which can increase cigarette aroma, enrich cigarette flavor and reduce irritation . In addition, the synthesis methods of dihydroactiniolactone included cyclization reaction, Darzen reaction and oxidation reaction, and the total yield was 33.5%.
Plant growth inhibitor : dihydrokiwifruit lactone, found in plant leaves and fruits, is a potent plant growth inhibitor that regulates gene expression and is responsible for light adaptation in Arabidopsis .
Biological activity : dihydrokiwifruit lactone has a variety of biological activities, including antioxidant, antibacterial, anticancer and neuroprotective effects. It is capable of countering Aβ25-35-induced toxicity and has shown significant activity in vitro and in vivo studies . Synthesis method:
The synthesis method of dihydroactiniolide consists of the following steps:
Cyclization : citral is cyclized to form β-cyclocitral.
Darzen reaction : β-cyclocitral reacts with ethyl bromoacetate to form β-cyclohomoccitral.
Oxidation reaction : dihydrokiwifruit lactone is formed by the oxidation of β-cyclohomocitral.
Shaanxi Baisfu Bioengineering Co., Ltd. is an enterprise specializing in the research and development, production and sales of flavors and fragrances. The company is located in Building A, Baodeyun Valley, No. 52, Jinye 1st Road, Yanta District, Xi'an City, Shaanxi Province. It has an excellent geographical location and convenient transportation. convenient. The company was established in December 2019, with a registered capital of 3 million yuan.
The company's main products include cooling agents, synthetic flavors and natural flavors. The company's products can be used in food and beverage, daily chemical, and other industries, and have a wide range of downstream applications.
The company always attaches great importance to product quality and brand reputation, strictly implements product quality and environmental management control, and has passed various certifications such as GPM, ISO9001, ISO14001, kosher, and HALAL European analysis.
The company's products are used by more than 30 foreign companies and regions. After more than ten years of technology accumulation and market development, the company has accumulated a group of high-quality customer groups, stable customer channels and resources, and has established relationships with more than 100 domestic and foreign companies. Good working relations.
PLANT AND EQUIPMENT
The factory covers an area of 20000 square meters, with professional synthetic and natural flavor production workshops, more than 10 professional production lines, all of which have been certified by Chinese GMP, some of which have been certified by FDA; All products are combined with CP, BP, USP and FCC standards. Some of the equipment adopts advanced imported equipment from abroad.
FAQ
Q1: How can I get the new price of a product?
A: Please provide the exact or approximate quantity, packing details, destination port or special requirements, then we could give you the price accordingly.
Q2: What is your terms of payment?
A: TT Transfer, CAD, L/C, All is available.
Q3: How can I get a sample?
A: We can provide free samples for your test.
Q4: Do you have MOQ ?
A: Yes, but low MOQ for sample checking is available.
Q5: How do you garantee the quality?
A: First of all, our quality control will reduce the quality problem to near zero. When the production is finished, they'll take samples from every batch of cargo, and send to our lab for inspection. After passed the inspection, then we will arrange the delivery.
Q6: How about your after-sale service ?
A: If any technical or quality problem after you receive the cargo, you can contact us any time. If the problem caused by us, we will send you free goods for replacement or refund your loss.