321874-33-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 321874-33-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,1,8,7 and 4 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 321874-33:
(8*3)+(7*2)+(6*1)+(5*8)+(4*7)+(3*4)+(2*3)+(1*3)=133
133 % 10 = 3
So 321874-33-3 is a valid CAS Registry Number.
321874-33-3Relevant articles and documents
HETEROAROMATIC RING COMPOUNDS
-
, (2008/06/13)
Heteroaromatic ring compounds or pharmaceutically acceptable salts thereof, which have excellent characteristics and have strong curative effects to immuno-imbalance and choronic inflammation. Representative is the compound of the formula: