Welcome to LookChem.com Sign In|Join Free

CAS

  • or

204993-01-1

Post Buying Request

204993-01-1 Suppliers

Recommended suppliersmore

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

204993-01-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 204993-01-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,4,9,9 and 3 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 204993-01:
(8*2)+(7*0)+(6*4)+(5*9)+(4*9)+(3*3)+(2*0)+(1*1)=131
131 % 10 = 1
So 204993-01-1 is a valid CAS Registry Number.

204993-01-1Relevant articles and documents

Convergent synthesis of N-linked glycopeptides on a solid support

Roberge,Beebe,Danishefsky

, p. 3915 - 3927 (2007/10/03)

Solid-supported synthesis can be conducted to produce a variety of glycopeptides in good overall yields. The carbohydrates are formed by the glycal assembly method. The polymer-bound construct terminates in a glycal. The terminal double bond can be functi

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 204993-01-1