Welcome to LookChem.com Sign In|Join Free

CAS

  • or

161424-19-7

Post Buying Request

161424-19-7 Suppliers

Recommended suppliersmore

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

161424-19-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 161424-19-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,1,4,2 and 4 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 161424-19:
(8*1)+(7*6)+(6*1)+(5*4)+(4*2)+(3*4)+(2*1)+(1*9)=107
107 % 10 = 7
So 161424-19-7 is a valid CAS Registry Number.

161424-19-7Downstream Products

161424-19-7Relevant articles and documents

Synthesis of novel 1-hydroxyquinolones with high anti-toxoplasma activity

Tietze, Lutz F.,Ma, Ling

, p. 377 - 396 (2010)

All for the treatment of malaria and toxoplasmosis the novel hydroxyquinolones 2-5 were prepared by reaction of aniline and hydroxyaniline, respectively and the β-ketoesters 10a-c. As products the quinolones 8 and 15, respectively were obtained. Benzylation, oxidation and hydrogenation then led to the desired substances. Compound 2 has a similar anti-malaria activity as the approved drug Atovaquone. The Japan Institute of Heterocyclic Chemistry.

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 161424-19-7