81535-45-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 81535-45-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,5,3 and 5 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 81535-45:
(7*8)+(6*1)+(5*5)+(4*3)+(3*5)+(2*4)+(1*5)=127
127 % 10 = 7
So 81535-45-7 is a valid CAS Registry Number.
81535-45-7Relevant academic research and scientific papers
A Novel Entry into Indole Alkaloids
Meyers, A. I.,Hellring, Stuart
, p. 2229 - 2231 (2007/10/02)
By use of α-amino carbanions generated from β-carbolines and the succesful blocking of indole nitrogen, the elaboration of these systems to indole alkaloids is described.
