Welcome to LookChem.com Sign In|Join Free

CAS

  • or

956034-92-7

Post Buying Request

956034-92-7 Suppliers

Recommended suppliersmore

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

956034-92-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 956034-92-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,6,0,3 and 4 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 956034-92:
(8*9)+(7*5)+(6*6)+(5*0)+(4*3)+(3*4)+(2*9)+(1*2)=187
187 % 10 = 7
So 956034-92-7 is a valid CAS Registry Number.

956034-92-7Relevant articles and documents

Highly stereoselective formal synthesis of rosuvastatin and pitavastatin through Julia-Kocienski olefination using the lactonized statin side-chain precursor

Fabris, Jan,?asar, Zdenko,Smilovi?, Ivana Gazi?,?rnugelj, Martin

, p. 2333 - 2346 (2014/12/09)

An expedient and simple synthetic approach to pitava statin and rosuvastatin final intermediates is described. The presented approach consists of completely stereoselective Julia-Kocienski olefination step (E/Z up to 300:1) between lactonized statin side-chain precursor and sulfone derivative of the corresponding pyrimidine and quinoline heterocyclic cores. The desired O-TBS protected statin lactones were isolated in 66-71% yield and high >97% purity (HPLC). Georg Thieme Verlag Stuttgart. New York.

NOVEL PROCESS FOR STATINS AND ITS PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF

-

Page/Page column 53; 68, (2008/06/13)

Novel process for statins and its pharmaceutically acceptable salts thereof represented by general formula (I).

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 956034-92-7