Welcome to LookChem.com Sign In|Join Free

CAS

  • or

344312-25-0

Post Buying Request

344312-25-0 Suppliers

Recommended suppliersmore

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

344312-25-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 344312-25-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,4,3,1 and 2 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 344312-25:
(8*3)+(7*4)+(6*4)+(5*3)+(4*1)+(3*2)+(2*2)+(1*5)=110
110 % 10 = 0
So 344312-25-0 is a valid CAS Registry Number.

344312-25-0Relevant articles and documents

Novel quinazolinone derivatives as possible antitumor agents

El-Sayed Barakat, Saber,Ghorab, Moustafa M.,Saker, Helmy M.,Abd Rabo, Mahmoud M.

, p. 65 - 77 (2007)

The synthesis of a novel series of quinazolinone derivatives 6-15 having the biologically active thioxo group utilizing 2-isothiocyanato-benzoic acid methyl ester 2 is reported. Their structures have been confirmed on the basis of elemental analyses and (IR, 1H NMR, and mass) spectral data. Preliminary testing for the in vitro antitumor activity of some synthesized compounds against Ehrlich Ascities Carcinoma cells was carried out.

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 344312-25-0