1186630-42-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1186630-42-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,6,6,3 and 0 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1186630-42:
(9*1)+(8*1)+(7*8)+(6*6)+(5*6)+(4*3)+(3*0)+(2*4)+(1*2)=161
161 % 10 = 1
So 1186630-42-1 is a valid CAS Registry Number.
1186630-42-1Relevant articles and documents
SPIRO DERIVATIVES OF PARTHENIN AS NOVEL ANTICANCER AGENTS
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Page/Page column 42; 49, (2009/10/22)
The present invention relates to novel spiro derivatives of parthenin prepared by the dipola cycloaddition of various dipoles viz, benzonitrile oxides, nitrones, azides, nitrile ylide diazoalkane, nirile imide, ozone, azomethine imides, azomethine ylides