157279-76-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 157279-76-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,7,2,7 and 9 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 157279-76:
(8*1)+(7*5)+(6*7)+(5*2)+(4*7)+(3*9)+(2*7)+(1*6)=170
170 % 10 = 0
So 157279-76-0 is a valid CAS Registry Number.
157279-76-0Relevant articles and documents
A ROUTE TO C2-METHYL-HEX-2-ENOPYRANOSE SYNTHONS
Friedrich, Klaus,Fraser-Reid, Bert
, p. 631 - 640 (2007/10/02)
A synthesis of 4,6-O-benzylidene-2,3-dideoxy-2C-methyl-D-erythro-1,5-lactone is described.This compound is seen as a general synthon for compounds having 2C-methyl-hex-2-enopyranose skelet which are required as precursors for intramolecular Diels Alder ro
