p-Nitrobenzyl-6-(1-hydroxyethyl)-1-azabicyclo(3.2.0)heptane-3,7-dione-2-carboxylate Pharmaceutical Intermediate B-Cheto CAS 74288-40-7 CAS NO.74288-40-7

English name: p-Nitrobenzyl-6-(1-hydroxyethyl)-1-azabicyclo(3.2.0)heptane-3,7-dione-2-carboxylate CAS number: 74288-40-7 Molecular formula: C16H16N2O7 Molecular weight: 348.31 EINECS Number: 616-072-7

Imipenem is a broad-spectrum β-lactam antibiotic, white to light brown crystalline powder, not hygroscopic, slightly soluble in water, and slightly soluble in methanol. Kills Gram-positive, negative and anaerobic bacteria by inhibiting the synthesis of bacterial cell walls, including Pseudomonas aeruginosa, Staphylococcus aureus, Streptococcus faecalis and Bacteroides fragilis that are insensitive or resistant to other antibiotics . It has good enzyme resistance, and less cross-resistance with other β-lactam drugs. Since imipenem is unstable to human renal dehydropeptidase, it is necessary to use the enzyme inhibitor, Xisi Sodium statin. Cilastatin sodium is a specific enzyme inhibitor. It is a white amorphous substance with hygroscopicity. It is easily soluble in water or methanol. It can block the metabolism of imipenem in the kidneys, thereby improving Concentrations of unchanged imipenem in the urinary tract. Imipenem is for intravenous infusion only.

Service:
1. Supply high quality products with a reasonable price.
2. Keep shipment in time, provide complete customers clearance documents as customs request. 
3. Provide agile and safe payments.
4. We will responsible for all quality issue.
5. Share marketing informations with customers update price in time.
 
FAQ:

1. What's your payment terms
T/T, D/P, L/C, O/A
2. What's your delivery time
Usually we will arrange the shipment within 14 days.
3. How about the packing  
Usually with 25 kg bag/carton/drum. 
4. How about the validity of the products  
Usually 2 or 3 years. 
5. What documents you provide  
Usually, Commerical Invoice, Packing List, Country of Origin, Insurance Policy, Bill of loading, COA , Health certificate. 
6. What is loading port
Usually, Qingdao, Tianjin and Shanghai  

Wuhan Kanal Technology Co., Ltd. founded in 2010,it is a large manufacturer of fine Pharmaceutical& Chemical & Cosmetic materials that integrates R&D, production and sales together.  Our Kanal company is established under the support of the Wuhan city government, so Kanal has large advantages in enterprise credit, finance security, product quality control, and cargo export.Kanal locates in the national new materials industry park of Wuhan city and is awarded the title of high-tech corporation.

Wuhan Kanal has its own R&D and development laboratory. We Kanal set up a R&D team with rich experience and strong technical strength, most of the practitioners have more than ten years' experience and technology in organic synthesis development. It owns almost 15 acre and more than 280 workers.

An ISO 9001 & GMP qualified company, we are mainly specialized in producing high quality but low price Pharmaceutical intermediates, APIs and other fine chemicals & cosmetics products which related to human and animals medicines as well as additives in gas &oil field, almost half of the goods are for exporting. What's more, we provide the OEM (customize) manufactures, if you can't find materials from the world, then tell us, we will research and produce in our high-tech equipmented laboratory. We are dedicated to satisfying our customers with our products and services.


1. We has 11 years' exporting experience in active pharmaceutical ingredient products.
Our professional and thoughtful after-sales service eliminates your worries.

2.We can provide you with ten thousands of products of different levels.

3. We offer convenient one-station purchasing service.

(1)Any inquiries will be replied within 12 hours.
(2)Dedication to quality, supply & service.
(3)Strictly on selecting raw materials.
(4)Reasonable & competitive price, fast lead time.

Our company is based on the optical valley biological city,making full use of the park policy advantages, focusing on the research and development of biological medicine.

The pharmaceutical intermediates are mainly applied to anti-cancer, anti-depression, cardiovascular, diabetes and other new medicine. The chemical intermediates mainly refer to heterocyclics and OLED intermediates.Our factory produce new fine chemical materials which are mainly used in water treatment, bactericidal and anti-corrosion, dyes, electronic materials and other industry fields.
Wuhan Kanal has export & import license, and hazard chemical sales license. The products are exported to America, Brazil, South Korea, Japan, Taiwan, Malaysia, Thailand, Indonesia, Europe union and other countries or regions. 
Under rich experiences and excellent international reputation, the company becomes a quite influential enterprise in China's API field. Wuhan Kanal sincerely look forward to establishing long good cooperation with our customers from all over the world.

[Assay Determination]: 99.0%~101.0% (dries basis)
[Related Substance]:the single impurity≤0.1%, total impurities≤2.0%
[Package and Storage Condition]: 25kg/drum, store and seal away from light