72435-38-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 72435-38-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,4,3 and 5 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 72435-38:
(7*7)+(6*2)+(5*4)+(4*3)+(3*5)+(2*3)+(1*8)=122
122 % 10 = 2
So 72435-38-2 is a valid CAS Registry Number.
72435-38-2Relevant academic research and scientific papers
1-Oxo-1H-pyrimido[6,1-b]benzthiazole derivatives
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, (2008/06/13)
Anti-allergy novel 1-oxo-1H-pyrimido[6,1-b]benzthiazole derivatives of the formula STR1 wherein R1, R2, R3 and R4 each independently is hydrogen, halogen, hydroxy, nitro, trifluoromethyl, or lower alkyl, alkoxy