SpinosadA CAS NO.131929-60-7

1,we produce and sell good chemicals around the world.   

2,our success rate is about 95%. this means, if customer order is accepted, the probability that the       customer will obtain the ordered substances, is 95%.   

3,our staff consists of highly qualified individuals with bsc, msc and ph.d degrees in chemistry, as well as excellent carbohydrates,nucleosides, small molecules and rare chemicals.   

4,imaginechem's chemists are skilled at performing complex, multi-step syntheses and solving difficult chemistry-related problems. because of our better, concentracted size and low overheads, we are able to offer prompt quotations, very competitive prices, high quality products and fast delivery.   

5,all chemicals are typically >97% for building blocks, the structure and purity is confirmed by nmr and lc-ms. intermediates and final products are analyzed by gc, hplc, ir, nmr, ms, elemental analysis, atom-absorpting analysis and crystallographical methods. 

6,Customers-oriented strategy, exclusive supply chain management, professional R&D team, experienced production workers, energetic sales team enable us to offer best service andgood-value products to all of our customers and gradually reach our final goals: becoming global leading supplier for portable products and solutions.

Wuhan Zeshancheng Biomedical Technology Co., Ltd. is a technology enterprise integrating R&D and sales. Since its establishment, the company has adhered to the business philosophy of "technology first, customer first", and always provided customers with good products and technical support as well as sound after-sales service. With a professional sales team, the business has continued to develop and steadily increased, and the products are exported to all parts of the world and major cities in China.

    Our company is mainly engaged in the R&D of biological medicine technology, the R&D and sales of biological products and food additives, and the import and export business of various commodities and technologies (except those restricted or prohibited by the state) (for projects that need to be approved according to law, business activities can only be carried out after being approved by relevant departments)

    Main products: cosmetic raw materials (whitening series, preservatives, sunscreen agents, rheology modifiers, surfactants, etc.), chemical raw materials (catalysts, additives, raw materials, etc.).

Spinosad, also known as Spinosad, is a macrolide type of pollution-free and efficient biological insecticide extracted from Saccharopolyspora spinosa. The parent strain that produces multicidin, Saccharopolyspora spinosa Metrz & Yao, was originally isolated from an abandoned distillery in the Caribbean. Researchers at Dow Agrosciences (now Dow Agrosciences) found that the bacteria produced compounds with high insecticidal activity. The practical product was A mixture of spinosyn A and spinosyn D, hence the name spinosad. Docomycin has a novel mode of action, which can continuously activate the target insect acetylcholine nicotinic receptor, but its binding site is different from that of nicotine and imidacloprid. Docomycin can also affect GABA receptors, but the mechanism of action is unclear. It is not known if there is cross resistance with other types of insecticides. These compounds can cause rapid death in target plant-feeding insects such as caterpillars, leaf miners, thrips, and leaf-feeding beetles, and although management strongly urges use when resistance is not present, the compound's moderate residual activity reduces the likelihood of resistance and colony occurrence. When applied at 12-150g /hm, no drug harm was found.