Welcome to LookChem.com Sign In|Join Free

CAS

  • or

562823-71-6

Post Buying Request

562823-71-6 Suppliers

Recommended suppliersmore

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

562823-71-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 562823-71-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,6,2,8,2 and 3 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 562823-71:
(8*5)+(7*6)+(6*2)+(5*8)+(4*2)+(3*3)+(2*7)+(1*1)=166
166 % 10 = 6
So 562823-71-6 is a valid CAS Registry Number.

562823-71-6Relevant articles and documents

A facile chiral pool synthesis of 9-epi-decarestrictine-D, decarestrictine-D and O

Vamshikrishna, Kuchena,Srinu, Garlapati,Srihari, Pabbaraja

, p. 203 - 211 (2014/03/21)

A facile chiral pool total synthesis of 9-epi-decarestrictine-D, decarestrictine-D and O has been achieved from l-(+)-diethyl tartrate. The strategy utilized is conventional and flexible. Wittig homologation and Grubbs ring closing metathesis are the key reactions employed for the synthesis of the title molecules.

An enantioselective synthesis of the C1-C9 segment of antitumor macrolide peloruside A

Ghosh, Arun K.,Kim, Jae-Hun

, p. 3967 - 3969 (2007/10/03)

A stereocontrolled synthesis of the C1-C9 segment of the marine natural product peloruside A is described. The key steps involve Sharpless's catalytic asymmetric dihydroxylation reaction, a chelation-controlled reduction of chiral β-alkoxy ketones to elaborate the syn-1,3-diol functionality and a ring-closing olefin metathesis of a homoallylic alcohol-derived acrylate ester to form an α,β-unsaturated δ-lactone.

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 562823-71-6