124662-87-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124662-87-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,6,6 and 2 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 124662-87:
(8*1)+(7*2)+(6*4)+(5*6)+(4*6)+(3*2)+(2*8)+(1*7)=129
129 % 10 = 9
So 124662-87-9 is a valid CAS Registry Number.
124662-87-9Relevant articles and documents
SYNTHESIS OF GALACTOFURANOSE DISACCHARIDES OF BIOLOGICAL SIGNIFICANCE
Marino, Carla,Varela, Oscar,Lederkremer, Rosa M. De
, p. 65 - 76 (2007/10/02)
Methyl β-D-galactofuranoside (3) was readily obtained by tin(IV) chloride-catalyzed glycosylation of penta-O-benzoyl-α,β-D-galactofuranose (1), followed by debenzoylation with sodium methoxide.Glycosylation of 1 with 2,3,5-tri-O-benzoyl-D-galactono-1,4-la
