Tofacitinib Citrate 99.99% CAS 540737-29-9 Manufacturer Tofacitinib Citrate of 8 Years Experience

Tofacitinib Citrate 99.99% CAS 540737-29-9 Manufacturer Tofacitinib Citrate of 8 Years Experience

Topatinib citrate, white crystalline powder appearance, high product content, stable supply for our company.Tofaitinib is the first drug developed by Pfizer for the treatment of rheumatoid arthritis.
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Product Details

It is necessary to improve the quality of CAS:88678-31-3, CAS:73942-87-7, CAS:144060-53-7 to compete with similar products from other countries in the international market. The company attaches great importance to product quality and service quality, based on the business philosophy 'good with people, genuine to whole world, your satisfaction is our pursuit'. We hope to establish a more rigorous quality system in design, production and service to meet the needs of different markets. Bearing the concept of 'Quality First, Customer Paramount, Sincerity and Innovation' in our mind, We have achieved great progress in the past years.

Tofacitinib Citrate API

Product introduction

Topatinib citrate, white crystalline powder appearance, high product content, stable supply for our company.Tofaitinib is the first drug developed by Pfizer for the treatment of rheumatoid arthritis. It is a new oral JAK inhibitor.Unlike most current RA drugs, which mainly target extracellular targets, tofaitinib targets intracellular signal transduction pathways and ACTS on the core of cytokine networks.Tofatinib inhibited JAK 5~100 times as strongly as JAK1 and JAK2.

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Product parameters

The English name

Tofacitinib citrate

CAS no.

540737-29-9

Molecular formula

C22H28N6O8

Molecular weight

504.493

Precise quality

504.197

Log P

0.23418

PSA

221.04

Company profile

Jinan Lead Pharmaceutical technology Co., Ltd. which is located in Yingxiu Rd 2766, Jinan Innovation Zone, Shandong Province. Its main business covering R&D, production, and sales of active pharmaceutical ingredients (APIS) and intermediates.The R&D center is located in Jinan Innovation Zone while the production base in Ulanqab, Inner Mongolia. There are six production workshops, has a perfect production quality system, advanced equipment and rigorous attitude of scientific research. The product quality is absolutely trustworthy.

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Procurement process

For the products which you are interested in, you can consult our sales staff. Then , you can describe your purchase requirements, including product name, quantity, packaging requirements, etc.After confirmation of purchase, please inform us of your receiving address, invoice name and contact information.We will make an order for you. After the information is confirmed, please arrange the payment according to our remittance information.We will send the goods as soon as we receive the payment.

Quality assurance

For all batches of products, we will carry out retention samples after the expiry date of 1 year. When the customer raises any objection, we will make a quick response.

For the products purchased by customers, we will attach an original inspection report with the goods, including batch number, date and inspection indicators.

If you have any problems in the use process, please feel free to contact us, we will help you solve as soon as possible.

Contact

For further information, please contact:

Product specialist: Celia Zhang

Contact: +8618016320068

WeChat no.:18016320068

QQ:55023407

FAQ

1) Q: How to start orders or make payments?
A:Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Paypal.

2) Q: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

3) Q:Can you issue the invoice?

A:Yes,we can .

We hope that through the success of our Tofacitinib Citrate 99.99% CAS 540737-29-9 Manufacturer Tofacitinib Citrate of 8 Years Experience, we can drive innovation and lead the development of the industry. Under the background of global economic integration and the great development of Multinational Corporation, we also gradually integrate the globalization, and are facing the international competition. Our company is grateful to every customer and ensures that every product produced by the company has excellent quality and timely and thoughtful after-sales service.
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