1256550-98-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1256550-98-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,6,5,5 and 0 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1256550-98:
(9*1)+(8*2)+(7*5)+(6*6)+(5*5)+(4*5)+(3*0)+(2*9)+(1*8)=167
167 % 10 = 7
So 1256550-98-7 is a valid CAS Registry Number.
1256550-98-7Relevant articles and documents
BERBAMINE DERIVATIVES
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, (2010/12/29)
The invention provides novel berbamine derivatives, and compositions or pharmaceutical compositions thereof. These berbamine derivatives have shown higher potency in killing cancer/tumor cells comparing to berbamine, and can be used in cancer/tumor treatments.