China Factory for Daclatasvir Supplier - Ribociclib 1374639-75-4 – CPF

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China Factory for Daclatasvir Supplier - Ribociclib 1374639-75-4 – CPF Detail:

Description

Ribociclib (LEE01) is a highly specific CDK4/6 inhibitor with IC50 values of 10 nM and 39 nM, respectively, and is over 1,000-fold less potent against the cyclin B/CDK1 complex.

 

In Vitro

Treating a panel of 17 neuroblastoma cell lines with Ribociclib (LEE011) across a four-log dose range (10 to 10,000 nM). Treatment with Ribociclib significantly inhibits substrate adherent growth relative to the control in 12 of the 17 neuroblastoma cell lines examined (mean IC50=306±68 nM, considering sensitive lines only, where sensitivity is defined as an IC50 of less than 1 μM. Ribociclib treatment of two neuroblastoma cell lines (BE2C and IMR5) with demonstrated sensitivity to CDK4/6 inhibition results in a dose-dependent accumulation of cells in the G0/G1 phase of the cell cycle. This G0/G1 arrest becomes significant at Ribociclib concentrations of 100 nM (p=0.007) and 250 nM (p=0.01), respectively.

 

CB17 immunodeficient mice bearing BE2C, NB-1643 (MYCN amplified, sensitive in vitro), or EBC1 (non-amplified, resistant in vitro) xenografts are treated once daily for 21 days with Ribociclib (LEE011; 200 mg/kg) or with a vehicle control. This dosing strategy is well tolerated, as no weight loss or other signs of toxicity are observed in any of the xenograft models. Tumor growth is significantly delayed throughout the 21 days of treatment in mice harboring the BE2C or 1643 xenografts (both, p<0.0001), although growth resumed post-treatment.

 

Storage

Powder

-20°C

3 years

4°C

2 years
In solvent

-80°C

6 months

-20°C

1 month

 

Chemical structure

Ribociclib 1374639-75-4

2018 GMP-2
原料药GMP证书201811(captopril ,thalidomide etc)
GMP-of-PMDA-in-Chanyoo-平成28年08月03日 Nantong-Chanyoo-Pharmatech-Co
FDA-EIR-Letter-201901

OUR STRENGTH

Quality management1

Proposal 18 Quality Consistency Evaluation projects which have approved 4, and 6 projects are under approving.

Quality management2

Advanced international quality management system has laid solid foundation for sales.

Quality management3

Quality supervision runs through the whole life cycle of the product to ensure the quality and therapeutic effect. 

Quality management4

Professional Regulatory Affairs team supports the quality demands during the application and registration.


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International cooperation
International cooperation
Domestic cooperation
Domestic cooperation


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China Factory for Daclatasvir Supplier - Ribociclib 1374639-75-4  – CPF detail pictures


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Innovation, good quality and reliability are the core values of our enterprise. These principles today extra than ever form the basis of our success as an internationally active mid-size organization for China Factory for Daclatasvir Supplier - Ribociclib 1374639-75-4 – CPF , The product will supply to all over the world, such as: Hanover, Chile, Germany, We adopt advanced production equipment and technology, and perfect testing equipment and methods to ensure our product quality. With our high-level talents, scientific management, excellent teams, and attentive service, our products are favored by domestic and foreign customers. With your support, we will build a better tomorrow!
  • Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Yannick Vergoz from Eindhoven - 2017.10.23 10:29
    We have worked with many companies, but this time is the best,detailed explanation, timely delivery and quality qualified, nice!
    5 Stars By Mavis from Oman - 2017.05.02 11:33
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