Welcome to LookChem.com Sign In|Join Free

CAS

  • or

141991-17-5

Post Buying Request

141991-17-5 Suppliers

Recommended suppliersmore

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

141991-17-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 141991-17-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,1,9,9 and 1 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 141991-17:
(8*1)+(7*4)+(6*1)+(5*9)+(4*9)+(3*1)+(2*1)+(1*7)=135
135 % 10 = 5
So 141991-17-5 is a valid CAS Registry Number.

141991-17-5Relevant articles and documents

1,3-Diaryl-2-carboxyindoles as potent non-peptide endothelin antagonists

Bunker, Amy M.,Edmunds, Jeremy J.,Berryman, Kent A.,Walker, Donnelle M.,Flynn, Michael A.,Welch, Kathy M.,Doherty, Annette M.

, p. 1061 - 1066 (2007/10/03)

Endothelin-1 is a potent vasoconstrictor that is thought to be involved in many human disease states. We have developed a series of indole non-peptide endothelin antagonists including PD 159110 (31), and ET(A) selective antagonist, and PD 159020 (37), a non-selective ET(A)/ET(B) antagonist. The discovery, synthesis, and structure-activity relationships of this series of compounds are 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 141991-17-5