125288-69-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 125288-69-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,5,2,8 and 8 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 125288-69:
(8*1)+(7*2)+(6*5)+(5*2)+(4*8)+(3*8)+(2*6)+(1*9)=139
139 % 10 = 9
So 125288-69-9 is a valid CAS Registry Number.
125288-69-9Relevant articles and documents
HIGHLY STEREOSELECTIVE GLYCOSYLATION OF SIALIC ACID AIDED BY STEREOCONTROLLING AUXILIARIES
Ito, Yukishige,Ogawa, Tomoya
, p. 89 - 102 (2007/10/02)
α-Selective glycosylation of sialic acid was achieved by using a sialic acid donor which carries a stereocontrolling auxiliary such as selenide or sulfide group at C-3 position.
