53201-16-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 53201-16-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,2,0 and 1 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 53201-16:
(7*5)+(6*3)+(5*2)+(4*0)+(3*1)+(2*1)+(1*6)=74
74 % 10 = 4
So 53201-16-4 is a valid CAS Registry Number.
53201-16-4Relevant articles and documents
PROSTAGLANDIN DERIVATIVES
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, (2008/06/13)
A prostaglandin derivative represented by the formula: wherein X is a halogen atom, R1 is a hydrogen atom, a C1-10 alkyl group or a C3-10 cycloalkyl group, m is an integer of 0 to 5, and Y is a group represented by the for