Welcome to LookChem.com Sign In|Join Free

CAS

  • or

82173-91-9

Post Buying Request

82173-91-9 Suppliers

Recommended suppliersmore

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

82173-91-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 82173-91-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,1,7 and 3 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 82173-91:
(7*8)+(6*2)+(5*1)+(4*7)+(3*3)+(2*9)+(1*1)=129
129 % 10 = 9
So 82173-91-9 is a valid CAS Registry Number.

82173-91-9Downstream Products

82173-91-9Relevant articles and documents

Imidodisulfamides. I. A novel class of antagonists of slow-reacting substance of anaphylaxis

El-Fehail Ali,Dandridge,Gleason,et al.

, p. 947 - 952 (2007/10/02)

A series of N',N''-bis(aryl)- and N',N''-(aralkyl)imidodisulfamides was prepared and evaluated as antagonists of slow-reacting substance of anaphylaxis (SRS-A) induced contractions of isolated guinea pig ileum. Some of these compounds, notably N',N''-bis(4-phenylbutyl)- N',N''-bis[2-(4-chlorophenyl)ethyl]-, and N',N''-bis[2-(4-bromophenyl)ethyl]imidodisulfamides (16, 22, and 26), were moderately potent and selective antagonists of SRS-A. The influence of lipophilic (π) and electronic (σ) factors on SRS-A antagonist activity appears to be of considerable importance to the derivation of potent and selective SRS-A antagonists.

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 82173-91-9