170587-46-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 170587-46-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,0,5,8 and 7 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 170587-46:
(8*1)+(7*7)+(6*0)+(5*5)+(4*8)+(3*7)+(2*4)+(1*6)=149
149 % 10 = 9
So 170587-46-9 is a valid CAS Registry Number.
170587-46-9Relevant articles and documents
Carbapenem derivatives
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, (2008/06/13)
A compound of the formula: STR1 wherein R1 is a hydrogen atom or a lower alkyl group, R2 is a hydrogen atom or a negative charge, R3 is a hydrogen atom or a lower alkyl group, Ar is a phenyl group, a naphthyl group or a gr
