High Purity Pharmaceutical Chemicals Tofacitinib Citrate CAS 540737-29-9

High Purity Pharmaceutical Chemicals Tofacitinib Citrate CAS 540737-29-9

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

Details determine success or failure, professional manufacturing results in excellent quality, we regard quality as life and strive to provide customers with the most excellent Linagliptin API, CAS:98319-26-7, CAS:16051-77-7 and services. To benefit from our strong OEM/ODM capabilities and considerate services, please contact us today. Our merchandise in the production process have got strictly monitored, because it is only to supply you the best quality, we'll feel confident. 'Change for that improved!' is our slogan, which means 'A better globe is before us, so let's take pleasure in it!' Change for the better! We supply high quality product and competitive price, welcome the regular and new customers cooperate with us!

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 can normally fulfill our respected consumers with our great excellent, great value and good provider due to we're much more specialist and extra hard-working and do it in cost-effective way for High Purity Pharmaceutical Chemicals Tofacitinib Citrate CAS 540737-29-9. Friends both at home and abroad are warmly welcome to establish everlasting business relations with us. We will provide you with quality products, reasonable price and professional after sales service.
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