111216-46-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 111216-46-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,2,1 and 6 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 111216-46:
(8*1)+(7*1)+(6*1)+(5*2)+(4*1)+(3*6)+(2*4)+(1*6)=67
67 % 10 = 7
So 111216-46-7 is a valid CAS Registry Number.
111216-46-7Relevant articles and documents
Total syntheses of (-)-nocardicins A-G: A biogenetic approach
Salituro, Gino M.,Townsend, Craig A.
, p. 760 - 770 (2007/10/02)
The known nocardicins A-G have been synthesized, several for the first time, having geometric and stereoisomeric purities of a high order. The syntheses proceed through the central intermediacy of tert-butyl (-)-3-aminocardicinate (14), which has been pre