153804-54-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 153804-54-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,3,8,0 and 4 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 153804-54:
(8*1)+(7*5)+(6*3)+(5*8)+(4*0)+(3*4)+(2*5)+(1*4)=127
127 % 10 = 7
So 153804-54-7 is a valid CAS Registry Number.
153804-54-7Relevant articles and documents
THIOCHROMAN COMPOUNDS
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, (2008/06/13)
The invention relates to compounds of the formula I: STR1 in which R 1 is as defined in the description, their optical isomers and their addition salts with a pharmaceutically-acceptable acid or base, andmedicinal products which are useful for treating Central Nervous System disorders.