91540-69-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 91540-69-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,5,4 and 0 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 91540-69:
(7*9)+(6*1)+(5*5)+(4*4)+(3*0)+(2*6)+(1*9)=131
131 % 10 = 1
So 91540-69-1 is a valid CAS Registry Number.
91540-69-1Relevant academic research and scientific papers
Leukotriene antagonists
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, (2008/06/13)
Compounds having the formula: STR1 are antagonists of leukotrienes of C4, D4 and E4, the slow reacting substance of anaphylaxis. These compounds are useful as anti-asthmatic, anti-allergic, anti-inflammatory agents, and cytoprotective agents.