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B&K Technology >> Synthetic Chemicals >> 10-Hydroxycamptothecin(micro-alkaloid,camptothecine )

10-Hydroxycamptothecin(micro-alkaloid,camptothecine )

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 Product Name:       10-Hydroxycamptothecin
        
Specification:    
98%10-Hydroxycamptothecin
         
Detection method:  
  HPLC

Molecular formula: C20H16N2O5

Molucular weight: 364.36

Formulation: light yellow white crystalline powder  

 Description:

10-hydroxycamptothecin is the derivative of camptothecine that is a micro-alkaloid from camptotheca Acuminate (a tree native to mainland China). is a kind of pharmaceutical intermediate, an alkaloid originally isolated from the Camptotheca acuminata, exerted inhibitory effects on DNA topoisomerase Ⅰ (Topo Ⅰ) and has anticancer activity in vitro and in vivo. It can also induce differentiation of leukemia MELC and HL-60 cells. The purpose of this study is to investigate the proliferation-inhibiting and differentiation-inducing actions of HCPT on human hepatoma Hep G2 cells.

[Date:2008-12-02]



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Scan Comments

NO.1 From: Martek  Mr.Anthony / Vice-President  E-mail: **********  
B&K company is the perfect choice for raw material supplier. It frees you from worry about Product's quality, and its price is very reasonable, what' s more, they are free shipping all over the world.

NO.2 From: GNC  Mr.Ryan / Manufacturer's Representative  E-mail: **********  
B&K is a member of Herbal Material Association, which means it take great responsibility to ensure and enhancing good quality health supplement products. It is a GMP (good manufacturing practice) compliant company.

NO.3 From: USANA  Mr.Alexander / Vice-President  E-mail: **********  
We find that the product ingredient information is very comprehensive. Desides stating the source of the ingredients, B&K goes to the great length to provide the information and clinical studies of each ingredient used. This is a hallmark of high quality product and services of an excellent herbal raw material online store.

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