915158-59-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 915158-59-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,5,1,5 and 8 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 915158-59:
(8*9)+(7*1)+(6*5)+(5*1)+(4*5)+(3*8)+(2*5)+(1*9)=177
177 % 10 = 7
So 915158-59-7 is a valid CAS Registry Number.
915158-59-7Relevant articles and documents
Total synthesis and stereochemical confirmation of manassantin A, B, and B1
Hanessian, Stephen,Reddy, Gone Jayapal,Chahal, Navjot
, p. 5477 - 5480 (2007/10/03)
Stereocontrolled total syntheses of manassantins A, B, and B1 and saucerneol are described for the first time based on a novel cycloetherification of end-differentiated benzylic alcohols as a common intermediate.
