CAS 120-29-6 Tropine CAS NO.120-29-6

    Yiwu Demei e-commerce firm is a dynamic and innovative enterprise, specializing in the research, manufacture and distribution of high-quality pharmaceutical ingredients and organic compounds. We are firmly committed to promoting the development of the global pharmaceutical industry and promoting the export of China's pharmaceutical products to the world. Our extensive product portfolio has been recognized in key markets. Adhering to the principle of honesty and transparency, we give priority to establishing a trustworthy relationship with customers to ensure the success and long-term cooperative partnership between the two sides.The company is located in Shijiazhuang, Hebei Province, the hub of Beijing-Tianjin-Hebei, and has more than ten years of industry experience. The affiliated factory covers an area of 7000 square meters. In addition, it also has its own excellent talent pool. Our high-tech R&D team has more than 200 R&D personnel in the workshop. In recent years, our products have been exported to Britain,Germany, Australia, the Netherlands, Poland, Russia, Kazakhstan, the Philippines, Malaysia, Singapore and many other regions. We do business with customers on the principle of honesty and trustworthiness. We are committed to satisfying our customers and gaining the greatest recognition from them within the scope permitted by law. We pay attention to every detail and strive to provide customers with the best services in procurement, research and development, quality control and safe transportation, so as to establish long-term cooperative relations with customers.

    The goal of our company is to become the best choice among pharmaceutical and chemical suppliers as soon as possible, with excellent product quality, in-place pre-sales and post-sales services, and safe and fast transportation and delivery. Therefore,as the company continues to develop, we will actively listen to opinions from all aspects. Comments and suggestions, participate in industry exchanges and learning, and strive to be an enterprise that keeps up with the trends of the times, produce, develop, and sell the latest products on the market, continue to grow and progress, and contribute a small amount to China's pharmaceutical and chemical trade.
 

Factory

    Our factory has a stable annual output of 50,000 tons of raw materials all year round. The production chain and sales chain continue to be saturated. Our warehouse has a large reserve of powder and liquid stocks. We welcome people from all walks of life to support and cooperate.

    Tropinol, namely α-Tropinol, is an intermediate for the synthesis of atropine. Atropine is a parasympathetic nerve inhibitor, which can be used as a mydriatic and laxative in ophthalmology, and can also be used as a pharmaceutical intermediate. Tropine (pseudotropine, 3 alpha-tropanol) is a naturally occurring tropane alkaloid, which is an intermediate for the synthesis of many bioactive alkaloids, most of which have effective neurological effects.

First, it is used to synthesize nortropine alcohol.
Trospium chloride is a quaternary ammonium compound, which belongs to anticholinergic drugs of muscarinic receptor blockers. These drugs can relax bladder smooth muscle, thus reducing bladder contraction, and can be used as long-term therapeutic drugs for OAB. Nortropine is an important intermediate for the synthesis of trospium chloride. CN200810190586.7 provides a method to synthesize nortropine alcohol from tropine alcohol and ethyl chloroformate, but there is no need to use alkaline catalyst in this invention and the reaction is complete.
Second, it is used to produce atropine.
Atropine is a parasympathetic nerve inhibitor, which can be used as a mydriatic and laxative in ophthalmology. It can relieve hay fever, cold, nasal obstruction and intestinal spasm; Can be used for treating nocturia in children, and sometimes for relieving ureter and biliary tract spasm; It can also be used to treat poisoning caused by organophosphorus.

Packaging Details
a.Aluminum foil bag: 1kg/bag, 2kg/bag, 5kg/bag, with plastic bags inside, aluminum bag outside;
b.Carton: 10kg/carton;with Foil bag inside, external use Carton.
c.Cardboard drum:  25kgs/drum, with double layers plastic bags inside, external use cardboard drums.
d.The liquid is packed in plastic barrels or iron barrels according to the quantity.
e.Small-volume powder products, such as various peptides, are packed in boxes of 10 bottles.Pack the box in a cardboard box when shipping.
d.Customized by customers.

Delivery Detail
1.Delivery time:Within 3-15 days after the contracttakes effect

2.Delivery location:Address of the consignee(shouldbe the contracting unit)

3.Delivery method:We are responsible for thetransportation of the goods,FOB price

4.Freight method:air freight,ship freight

Payment Terms
Alibaba,Bitcoin,T/T,,Money Gram,Alipay and other remittance methods.

FAQ

1. Are you a manufacturer or a trader?We are an integrated company of industry and trade. We have our own factory and our own foreign trade department, with more than ten years of industry experience.
2.What is your minimum order quantity?
Different products have different minimum order quantities. Generally, the minimum order quantity is one kilogram of samples. For a few ultra-high value products, the minimum order quantity is 1g.
2.What are your payment methods?
Our payment methods include ,Money Gram,Alibaba,Alipay and T/T.
3.How long is your shipping time?
Under normal circumstances, the goods will be shipped on the same day or the next day after payment is made. It takes about three days for the goods to arrive at the freight forwarder. The international tracking number will be issued on the same day or the next day when the product arrives at the freight forwarder. Due to different countries, the transportation time also varies, which ranges from 7 to 25 days. , please consult customer service for specific time.
4.How can I get the samples?
For some products,we can provide you with free off the shelf samples.You just need to pay for delivery.

5. what services can we provide?
Since the products are mass-produced, customized products, customized purity, and customized packaging are not supported.

Other products of the company