Welcome to LookChem.com Sign In|Join Free

CAS

  • or

98557-59-6

Post Buying Request

98557-59-6 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

98557-59-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 98557-59-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,5,5 and 7 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 98557-59:
(7*9)+(6*8)+(5*5)+(4*5)+(3*7)+(2*5)+(1*9)=196
196 % 10 = 6
So 98557-59-6 is a valid CAS Registry Number.

98557-59-6Downstream Products

98557-59-6Relevant articles and documents

Novel N-phenyl dichloroacetamide derivatives as anticancer reagents: Design, synthesis and biological evaluation

Yang, Yongchong,Shang, Peihua,Cheng, Changmei,Wang, Dongchun,Yang, Ping,Zhang, Feng,Li, Tianwen,Lu, Aijun,Zhao, Yufen

experimental part, p. 4300 - 4306 (2010/10/02)

A current study shows that sodium dichloroacetate (DCA) can induce cancer cell apoptosis and inhibit tumor growth, but its cytotoxic activity is low (IC50 > 1000 μM for A549). In this paper, a variety of DCA derivatives were synthesized, and their cytotoxic activities were evaluated. The result showed that the N-phenyl-2,2-dichloroacetamide analogues had satisfactory potencies. Among them, N-(3-iodophenyl)-2,2-dichloroacetamide (3e), an optimized lead compound, has an IC50 against A549 as low as 4.76 μM. Furthermore, it can induce cancer cell apoptosis and has a low toxicity in mice (LD50 = 1117 mg/kg). N-phenyl-2,2-dichloroacetamide analogues has higher cytotoxic activity and N-(3-iodophenyl)-2,2-dichloroacetamide (3e) is an optimized lead compound.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 98557-59-6