299422-50-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 299422-50-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,9,4,2 and 2 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 299422-50:
(8*2)+(7*9)+(6*9)+(5*4)+(4*2)+(3*2)+(2*5)+(1*0)=177
177 % 10 = 7
So 299422-50-7 is a valid CAS Registry Number.
299422-50-7Relevant articles and documents
Synthesis of tritium labelled 4P-PDOT, a selective melatonin receptor antagonist
Rhee, Sung W.,Tanga, Mary J.
, p. 925 - 932 (2000)
A selective MT2 melatonin receptor antagonist, 4-phenyl-2-propionamidotetralin (4P-PDOT), was prepared as a tritium-labelled compound with high specific activity and radiochemical purity. Catalytic hydrogenation of a unique vinyl bromo precursor 10 was us
