7630-50-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 7630-50-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,6,3 and 0 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 7630-50:
(6*7)+(5*6)+(4*3)+(3*0)+(2*5)+(1*0)=94
94 % 10 = 4
So 7630-50-4 is a valid CAS Registry Number.
7630-50-4Relevant articles and documents
Luxandrine, a quaternary benzylisoquinoline from Pseudoxandra sclerocarpa
Cortes, Diego,Wannigama, G.Percy,Saez, Jairo,Cave, Andre
, p. 2693 - 2695 (1986)
A new 6,7-dihydroxytetrahydrobenzylisoquinoline has been isolated and identified from the quaternary alkaloidal fraction of the bases of Pseudoxandra sclerocarpa.
