Welcome to LookChem.com Sign In|Join Free

CAS

  • or

221040-44-4

Post Buying Request

221040-44-4 Suppliers

Recommended suppliersmore

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

221040-44-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 221040-44-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,1,0,4 and 0 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 221040-44:
(8*2)+(7*2)+(6*1)+(5*0)+(4*4)+(3*0)+(2*4)+(1*4)=64
64 % 10 = 4
So 221040-44-4 is a valid CAS Registry Number.

221040-44-4Relevant articles and documents

Design, synthesis, and dopamine receptor modulating activity of spiro bicyclic peptidomimetics of L-prolyl-L-leucyl-glycinamide

Khalil, Ehab M.,Ojala, William H.,Pradhan, Ashish,Nair, Venugopalan D.,Gleason, William B.,Mishra, Ram K.,Johnson, Rodney L.

, p. 628 - 637 (1999)

In the present study, the synthesis of the 5.5.6. and 5.6.5. spiro bicyclic lactam PLG peptidomimetics, compounds 3 and 4, respectively, was undertaken. These peptidomimetics were designed to examine the following: (1) the effect that changing the size of

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 221040-44-4