132969-67-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132969-67-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,9,6 and 9 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 132969-67:
(8*1)+(7*3)+(6*2)+(5*9)+(4*6)+(3*9)+(2*6)+(1*7)=156
156 % 10 = 6
So 132969-67-6 is a valid CAS Registry Number.
132969-67-6Relevant articles and documents
Expeditious synthesis of a key C9-C21 subunit of the aplysiatoxins and oscillatoxins
Walkup,Kane,Boatman Jr.,Cunningham
, p. 7587 - 7590 (1990)
The C9-C21 portion of the aplysiatoxin/oscillatoxin bluegreen algal metabolites was synthesized as the 9-aldehyde bearing a tert-butyldimethylsilyl ether group on the C11 hydroxyl and a trimethylsilylethoxymethyl ether gro