122719-40-8 Usage
Chemical compound
2-amino-3-methylimidazo(4,5-f)-quinoline 5-sulfate ester
Derived from
Carcinogenic heterocyclic amine 2-amino-3-methylimidazo(4,5-f)quinoline (IQ)
Formation
In the metabolism of IQ in the body
Identified as
Potential biomarker for measuring human exposure to IQ
IQ formation
During the cooking of protein-rich foods at high temperatures
Classification
Group 2B carcinogen by the International Agency for Research on Cancer
Research focus
Potential role in measuring human exposure to the carcinogen and its potential association with cancer risk
Check Digit Verification of cas no
The CAS Registry Mumber 122719-40-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,7,1 and 9 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 122719-40:
(8*1)+(7*2)+(6*2)+(5*7)+(4*1)+(3*9)+(2*4)+(1*0)=108
108 % 10 = 8
So 122719-40-8 is a valid CAS Registry Number.
InChI:InChI=1/C11H10N4O4S/c1-15-7-5-8(19-20(16,17)18)10-6(3-2-4-13-10)9(7)14-11(15)12/h2-5H,1H3,(H2,12,14)(H,16,17,18)