Welcome to LookChem.com Sign In|Join Free

CAS

  • or

201667-34-7

Post Buying Request

201667-34-7 Suppliers

Recommended suppliersmore

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

201667-34-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 201667-34-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,1,6,6 and 7 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 201667-34:
(8*2)+(7*0)+(6*1)+(5*6)+(4*6)+(3*7)+(2*3)+(1*4)=107
107 % 10 = 7
So 201667-34-7 is a valid CAS Registry Number.

201667-34-7Relevant articles and documents

2'-O-methylthiomethyl modifications in hammerhead ribozymes

Karpeisky, Alexander,Gonzalez, Carolyn,Burgin, Alex B.,Usman, Nassim,Beigelman, Leonid

, p. 955 - 958 (2007/10/03)

The synthesis of all four phosphoramidites of 2'-O-methylthiomethyl ribonucleosides and their incorporation into hammerhead ribozymes and influence on nuclease stability and catalytic activity is described.

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 201667-34-7