132169-55-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132169-55-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,1,6 and 9 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 132169-55:
(8*1)+(7*3)+(6*2)+(5*1)+(4*6)+(3*9)+(2*5)+(1*5)=112
112 % 10 = 2
So 132169-55-2 is a valid CAS Registry Number.
132169-55-2Relevant academic research and scientific papers
SYNTHESIS OF 5-METHYL-6H-PYRIDOCARBAZOLE-11-METHANOL
Modi, Sandeep P.,Carey, James J.,Archer, Sydney
, p. 5845 - 5848 (2007/10/02)
The structures of some of the intermediates in Saulnier-Gribble synthesis of ellipticine have been determined.One of the intermediates 8 has been converted to 5-methyl-6H-pyridocarbazole-11-methanol, an alkaloid isolated from Strychnos dinklagei.
