150840-55-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 150840-55-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,0,8,4 and 0 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 150840-55:
(8*1)+(7*5)+(6*0)+(5*8)+(4*4)+(3*0)+(2*5)+(1*5)=114
114 % 10 = 4
So 150840-55-4 is a valid CAS Registry Number.
150840-55-4Relevant articles and documents
Lupane derivatives, their preparation and the pharmaceutical compositions which contain them
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, (2008/06/13)
The present invention relates to new lupane dervivatives of the general formula: STR1 to their salts, to their preparation and to the pharmaceutical compositions which contain them.