852880-77-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 852880-77-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,2,8,8 and 0 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 852880-77:
(8*8)+(7*5)+(6*2)+(5*8)+(4*8)+(3*0)+(2*7)+(1*7)=204
204 % 10 = 4
So 852880-77-4 is a valid CAS Registry Number.
852880-77-4Relevant academic research and scientific papers
BETA-LACTAMS FOR TREATMENT OF CNS DISORDERS
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Page/Page column 67-68, (2010/02/12)
The present invention relates to novel compounds of formula (I) wherein ---- represents a single or a double bond; R represents a radical selected from formulae i), ii), iii) and iv) in which R1 is halogen, cyano, C1-4 alkyl, C1
