Welcome to LookChem.com Sign In|Join Free

CAS

  • or

72297-14-4

Post Buying Request

72297-14-4 Suppliers

Recommended suppliersmore

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

72297-14-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 72297-14-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,2,9 and 7 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 72297-14:
(7*7)+(6*2)+(5*2)+(4*9)+(3*7)+(2*1)+(1*4)=134
134 % 10 = 4
So 72297-14-4 is a valid CAS Registry Number.

72297-14-4Relevant articles and documents

AN EFFICIENT AND SIMPLE METHOD THE CONVERSION OF 15-HPETE TO 14,15-EPETE (LIPOTRIENE A) AND 5-HPETE TO LEUKOTRIENE A AS THE METHYL ESTERS

Corey, E. J.,Su, Wei-guo,Mehrotra, Mukund M.

, p. 5123 - 5126 (2007/10/02)

Simple new methodology is described for the synthesis from arachidonic acid of the important eicosanoids lipotriene A methyl ester (5) and leukotriene A methyl ester (10), a key feature being the use of a novel chemical method for effecting the allylic hydroperoxide oxiranyl carbinol rearrangement.

SYNTHESIS OF (+/-)-5,6-EPOXY-7E,9E,11Z,14Z-EICOSATETRAENOIC ACID METHYL ESTER

Tolstikov, G. A.,Miftakhov, M. S.,Tolstikov, A. G.

, p. 442 - 443 (2007/10/02)

-

A NOVEL STEREOSPECIFIC SYNTHESIS OF (+/-)-LEUKOTRIENE A4(LTA4),METHYL ESTER

Buck, Judith C.,Ellis, Frank,North, Peter, C.

, p. 4161 - 4162 (2007/10/02)

The reaction of the phosphonate 1 with the epoxyaldehyde 2 is reported as the key step in a novel stereospecific synthesis of (+/-)-LTA4, methyl ester 3.

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 72297-14-4