86117-47-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 86117-47-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,1,1 and 7 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 86117-47:
(7*8)+(6*6)+(5*1)+(4*1)+(3*7)+(2*4)+(1*7)=137
137 % 10 = 7
So 86117-47-7 is a valid CAS Registry Number.
86117-47-7Relevant articles and documents
Total synthesis of (-)-maysine
Meyers,Babiak,Campbell,et al.
, p. 5015 - 5024 (2007/10/02)
A convergent synthesis of the natural macrocycle (-)-maysine (3) has been accomplished involving only a single separation of epimers at C-10. The scheme involved the preparation of three major fragments: (a) the western zone, 4; (b) the southern zone, 6;